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  • Senior Windows Administrator

    Truglobal

    Infrastructure engineer job in Irvine, CA

    We are seeking a hands-on Linux & Windows Systems Engineer to support day-to-day infrastructure operations with a strong focus on vulnerability management, patching, and collaboration across IT and security teams. This role is execution-focused and best suited for an individual contributor who enjoys working in structured environments, following security processes, and resolving vulnerabilities identified by security teams. Key Responsibilities Infrastructure Operations (Linux & Windows) Administer and support Linux (RHEL / Ubuntu / CentOS) and Windows Server (2016-2022) environments. Perform OS-level troubleshooting, system health checks, and performance tuning. Support virtualized and cloud-based environments (VMware / Azure / AWS - as applicable). Vulnerability Management & Security Operations Execute vulnerability remediation activities based on reports from security tools and SOC teams. Perform OS patching, updates, and security hardening across Linux and Windows systems. Work on vulnerability tickets, remediation tracking, and closure within defined SLAs. Collaborate with Security teams on: CVE analysis Patch deployment Risk mitigation activities Ensure systems comply with organizational security policies and standards. Collaboration & Delivery Work closely with Infrastructure, Security (SecOps), Application, and Cloud teams. Participate in change management, incident response, and operational reviews. Follow documented processes and contribute to continuous improvement. Maintain clear communication with stakeholders during remediation activities. Documentation & Process Update and maintain: System documentation Patch and vulnerability remediation records Operational runbooks and SOPs Assist in audits and security reviews as needed. Required Skills & Experience Must-Have 5-10 years of hands-on experience as a Systems / Infrastructure Engineer Strong experience with: Linux OS administration Windows Server administration Hands-on exposure to vulnerability remediation and patch management Experience working in ticket-driven, SLA-based environments Strong collaboration and communication skills Preferred / Good to Have Experience with vulnerability tools such as: Qualys Nessus Rapid7 Familiarity with: VMware / Virtualization Cloud platforms (Azure / AWS) Basic scripting (Bash / PowerShell) Understanding of security concepts: CVEs OS hardening Least privilege access
    $77k-108k yearly est. 4d ago
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  • Enterprise Engineer

    Tenant Inc.

    Infrastructure engineer job in Irvine, CA

    Lead Enterprise Tooling Engineer - Tenant Inc. Tenant Inc. is modernizing its enterprise tooling, automation, and visibility ecosystem to better support our engineering, operations, finance, sales, and customer support teams. The Lead Enterprise Tooling Engineer plays a critical role in this transformation by owning the strategy, architecture, and execution of integrations across Jira, Microsoft 365, HubSpot, Zendesk, Intuit Enterprise, ERP systems, and internal platforms. This role ensures that our business systems work together seamlessly, data flows reliably across the organization, and leaders have a unified view of operational performance. By connecting enterprise tools with application telemetry and APM insights, this position enables a single source of truth for workflow health, customer impact, and cross-system reliability. The ideal candidate blends technical expertise with business acumen, ensuring that tooling investments directly support Tenant's operational goals and modernization roadmap. Key Responsibilities Enterprise Tooling Architecture & Integration • Design and maintain the integrations that connect our core business systems, ensuring information flows consistently across Jira, Microsoft 365, HubSpot, Zendesk, Intuit Enterprise, ERP platforms, and internal applications. • Build automated workflows and API-driven processes that reduce manual effort, eliminate redundant work, and improve data accuracy. • Lead the unification of identity, permissions, and user lifecycle management across enterprise tools to support operational efficiency and compliance. • Oversee cross-platform data synchronization for contacts, leases, tickets, financial data, and operational workflows to ensure a consistent and reliable customer and business experience. APM, Observability & Unified Visibility • Integrate observability and APM platforms (OpenSearch, Prometheus, Grafana, New Relic, Catchpoint, CloudWatch, clickstream analytics) with enterprise systems to provide end-to-end visibility across the business. • Connect system telemetry with business workflows-linking application performance to Jira issues, Zendesk tickets, HubSpot activities, and ERP events. • Develop executive-ready dashboards that consolidate operational KPIs, workflow performance, integration health, and customer impact into a single pane of glass. • Implement alerting and automated correlation to help teams identify issues faster and understand their business implications. • Partner with DevOps and SRE to ensure observability data is actionable and accessible across the organization. Workflow Automation & Process Optimization • Design automated workflows that streamline processes across engineering, support, sales, finance, and operations. • Build Jira workflows, dashboards, and governance structures that support predictable releases and cross-team alignment. • Automate HubSpot → Jira → Zendesk → ERP workflows to reduce handoffs, shorten cycle times, and improve customer responsiveness. • Partner with Finance to automate Intuit Enterprise and ERP processes such as invoicing, reconciliation, and reporting. API Engineering & Custom Development • Develop and maintain custom integrations, middleware, and internal tools that improve operational efficiency and reduce manual work. • Implement reliable error handling, monitoring, and logging to ensure integrations remain stable and transparent. • Ensure all integrations meet security, scalability, and compliance requirements. Data Quality, Governance & Observability • Establish data governance standards that ensure accuracy, consistency, and auditability across enterprise tools. • Implement monitoring and alerting for integration health and workflow performance. • Partner with Security and Compliance to maintain SOC2, PCI, and internal governance standards. Cross-Functional Leadership & Collaboration • Serve as the strategic and technical leader for enterprise tooling, automation, and observability initiatives. • Partner with Engineering, Product, Support, Sales, Finance, and Operations to understand business needs and translate them into scalable solutions. • Mentor engineers and administrators across Jira, HubSpot, Zendesk, and Microsoft 365. • Promote best practices for automation, documentation, and cross-system reliability. Operational Excellence • Lead root cause analysis for integration and workflow issues, ensuring long-term solutions rather than short-term fixes. • Reduce manual effort across departments through automation and improved tooling. • Maintain clear documentation for integrations, workflows, and system dependencies. • Evaluate new tools, vendors, and opportunities to improve operational efficiency and business outcomes. Required Qualifications • 7+ years in enterprise tooling, business systems engineering, DevOps, or integration engineering. • Deep experience with APIs for Jira, Microsoft 365, PowerBI, HubSpot, Zendesk, and similar SaaS platforms. • Hands-on experience with observability and APM platforms (OpenSearch, Prometheus, Grafana, New Relic, Catchpoint, CloudWatch, clickstream analytics). • Strong scripting and automation skills (Python, Node.js, PowerShell). • Experience designing workflow automation across multiple business systems. • Strong understanding of identity management, SSO, and permission models. • Experience with data governance, monitoring, and integration reliability. • Proven ability to lead cross-functional initiatives and collaborate with business stakeholders. Preferred Qualifications • Experience with Intuit Enterprise, ERP systems, or financial system integrations. • Background in multi-tenant SaaS environments. • Experience improving customer experience through event-driven architectures (webhooks, queues, EventBridge, SNS/SQS). • Familiarity with ETL pipelines, data warehousing, and analytics platforms. • Experience supporting engineering release workflows and IT DevOps processes. Success Indicators at Tenant Inc. • A unified, executive-ready view of operational performance that connects APM telemetry, enterprise workflows, and business outcomes. • Automated, reliable workflows across Jira, HubSpot, Zendesk, Microsoft 365, and ERP systems. • Significant reduction in manual work across engineering, support, sales, and finance. • Clean, consistent, and governed data across enterprise tools. • Reliable integrations with clear dashboards, alerting, and business impact visibility. • Strong cross-team alignment and measurable improvements in operational efficiency. • A scalable, well-documented tooling architecture that supports Tenant's modernization strategy.
    $99k-141k yearly est. 2d ago
  • CRM Engineer

    Solugenix 4.1company rating

    Infrastructure engineer job in Santa Ana, CA

    Santa Ana, CA (Onsite) Direct Hire JPC - 19745 We are looking for a CRM Engineer. This is a direct hire opportunity based out of Santa Ana, CA (Onsite). We are seeking a Microsoft Dynamics 365 Architect with a strong background in design, architecture, as well as customizations & configurations. As a Microsoft Dynamics Architect, you will play a crucial role in designing, customizing, configuring, & optimizing the Microsoft Dynamics 365 Sales (v.9) platform to meet the unique business requirements of our team. You will work closely with the CRM project team, end-users, and stakeholders to understand their needs and implement effective solutions within the Microsoft Dynamics 365 ecosystem. Qualifications: Bachelor's degree or equivalent experience. 8+ years of experience with Microsoft Dynamics CRM/D365 CE/Sales. 3+ years in an architectural or senior technical leadership role. Strong understanding of Microsoft Dynamics 365 Sales (v.9), including configuration capabilities and features. Experience with Power Platform (Power Apps, Power Automate, Power BI, Dataverse). Proficiency in C#, JavaScript, FetchXML, and Web APIs. Strong experience with Azure services (Logic Apps, Functions, Service Bus). Excellent problem-solving and analytical skills, with the ability to troubleshoot issues and provide effective solutions. Strong communication and interpersonal skills to collaborate with cross-functional teams and stakeholders. Ability to work independently and manage time effectively, delivering high-quality results within deadlines. Preferred: Microsoft Certified: Dynamics 365 + Power Platform Solution Architect Expert. Experience with Agile/Scrum methodologies and DevOps practices. Responsibilities: Solution Architecture & Design Lead end-to-end solution design for Microsoft Dynamics 365 Sales, ensuring scalability, performance, and integration readiness. Define technical and functional architecture for new and existing implementations. Collaborate with business stakeholders to translate business needs into technical requirements. Platform Configuration & Customization Guide the implementation of standard and custom entities, workflows, plugins, Power Automate flows, and model-driven apps. Oversee the use of Dynamics 365 customization tools, including JavaScript, Power Apps, and Power Platform tools. Integration & Data Strategy Design integrations with other business systems (ERP, marketing, third-party platforms) using Azure services, APIs, and middleware tools. Define data migration, synchronization, and master data strategies. Governance & Best Practices Establish development standards, documentation practices, and governance frameworks. Promote consistency, code reusability, and security compliance across all CRM projects. Team Leadership & Mentorship Serve as a technical mentor for Dynamics developers and consultants. Collaborate with project managers, business analysts, and IT stakeholders to ensure delivery of high-quality solutions. Core Competencies: Strategic thinking and problem-solving ability. Excellent communication and stakeholder engagement skills. Strong documentation and technical presentation skills. Passion for continuous learning and innovation. Physical Requirements & Work Environment: This job operates in an office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines. This may not be all-inclusive, and employees are expected to perform all other duties as assigned and/or directed by management. Job descriptions and duties may be modified when deemed appropriate by management. Annual Base Salary Range for CA, CO, IL, NJ, NY, WA, and DC: $115,000 to $140,000. Actual compensation offered may vary depending on factors including but not limited to, position offered, location, education, training, and/or experience. Solugenix will consider qualified applicants with a criminal history pursuant to the California Fair Chance Act and Ordinance. Applicants do not need to disclose their criminal history or participate in a background check until a conditional job offer is made to you. After making a conditional offer and running a background check, if we are concerned about conviction that is directly related to the job, applicants will be given the chance to explain the circumstances surrounding the conviction, provide mitigating evidence, or challenge the accuracy of the background report. About the Client Our client is a leading North American distributor of building materials. About Solugenix Solugenix is a leader in IT services, delivering cutting-edge technology solutions, exceptional talent, and managed services to global enterprises. With extensive expertise in highly regulated and complex industries, we are a trusted partner for integrating advanced technologies with streamlined processes. Our solutions drive growth, foster innovation, and ensure compliance-providing clients with reliability and a strong competitive edge. Recognized as a 2024 Top Workplace, Solugenix is proud of its inclusive culture and unwavering commitment to excellence. Our recent expansion, with new offices in the Dominican Republic, Jakarta, and the Philippines, underscores our growing global presence and ability to offer world-class technology solutions. Partnering with Solugenix means more than just business-it means having a dedicated ally focused on your success in today's fast-evolving digital world.
    $115k-140k yearly 1d ago
  • Cellular & Wireless Systems Integration Engineer

    Rivian 4.1company rating

    Infrastructure engineer job in Irvine, CA

    A leading automotive technology company in California is seeking a Cellular and Wireless Integration Engineer to work on connectivity features for vehicles. This role involves cellular testing, documentation, and collaboration with development teams. Ideal candidates hold a Bachelor's degree in a relevant field and possess a solid understanding of 5G and LTE protocols. A keen interest in telematics and Linux proficiency are critical. Competitive salary and benefits package offered. #J-18808-Ljbffr
    $143k-186k yearly est. 4d ago
  • Senior Systems Engineer - Medical Devices

    Gilero, A Sanner Group Company

    Infrastructure engineer job in Carlsbad, CA

    Senior Systems Engineer Gilero is a leading medical device design, development, and manufacturing partner. We specialize in creating innovative solutions that improve patient care and enhance lives. Our growing dynamic team of professionals works across disciplines to bring ideas to life, from concept to commercialization. We are seeking a highly skilled Senior Systems Engineer to lead and contribute to the development of complex medical devices and combination products. The ideal candidate will bring a systems-level perspective, integrating mechanical, electrical, and software components while ensuring compliance with regulatory and quality standards. You will be responsible for leading systems engineering project activities for medical device and drug delivery applications. This role is pivotal in bridging engineering disciplines to deliver safe, effective, and innovative healthcare solutions. Join us in a collaborative and innovative environment where your contributions will make a real difference. You'll work with multiple clients across a variety of cutting-edge products to help shape the future of healthcare technology, ensuring products meet the highest standards and positively impact patient outcomes across the globe. Responsibilities: Acts as technical lead throughout the full product development lifecycle from initial concept to release to market of new medical devices; primarily class I and class II electro-mechanical devices. Provides expertise in various Systems Engineering principles including user and stakeholder need definition; requirements definition; risk management, product architecture, configuration management, traceability, change management, and reliability. Plans systems engineering projects by identifying appropriate system development lifecycles. Develops product development strategies for large or complex systems integrations. Generates system architecture definitions, integrations, development viewpoints, and models. Manages the system architecture and relates it to the design throughout the lifecycle. Defines requirements hierarchy and how it relates to verification and validation planning. Performs functional system decompositions to solve complex design challenges. Prepares detailed component and assembly drawings. Leads and participates in writing product and customer requirements, design and phase reviews, product and process risk assessments, root cause investigations, and corrective action planning. Plans, authors, and executes test methods and protocols for design verification and validation. Analyzes test data, interprets results, and formulates conclusions. Maintains the Design History File (DHF) and ensures documents are complete, accurate, current, and compliant with regulations. Contributes to developing systems engineering tools and processes and trains others to use those systems. Identifies technical opportunities and generates work for themselves within their assigned project teams. Defines objectives, participates in, and oversees the quality of output for large or complex projects. Contributes to solving open-ended problems and tasks with a high level of decision-making. Formulates and develops detailed project deliverables with some management oversight. Communicates technical risks and proposed solutions clearly and directly with the customer. Sources and interfaces with third-party vendors. Acts as subject matter expert (SME) lead in one or more areas and is aware of industry trends. Supports business development efforts as a SME to potential customers and providing input on engineering estimations. Establishes a proven track record of building trust and rapport with new clients. Acts as mentor demonstrating strong leadership skills. Participates in recruitment activities including interview panels. Travel will be required, as necessary (typically less than 5%). Skills/Qualifications: BS in Engineering or equivalent technical degree. Work onsite in the Carlsbad, CA office four days per week. 5+ years relevant experience. Experience developing electro-mechanical medical devices. Proven ability to lead a product development program from concept to market release. Working knowledge of system modeling tools and methodologies (e.g., UML, SysML). Working knowledge of working in both agile and waterfall methodologies. Proficiency with SolidWorks or other 3D CAD (Computer Aided Design) modeling software. Working knowledge of requirements management software (e.g., Jama, Polarion, Doors). Working knowledge of developing products for compliance with IEC 60601 for electrical safety and for software development. Working knowledge of developing products for compliance with FDA 21 CFR Part 820.30, 21. CFR Part 4, ISO14971, ISO 13485 and EU MD. Personal Attributes: Meets Gilero Core Values: Collaboration, Innovation, Excellence, Integrity. Productive in a fast-paced, entrepreneurial environment. Commits to excellence and quality service to external and internal customers. Adheres to established policies and procedures, while contributing to continuous improvements. Eligibility To Work: Applicants must be permanently authorized to work in the United States without the need for employer sponsorship now or in the future. Gilero does not offer sponsorship for employment authorizations (work visas). We are an E-Verify employer and confirm work authorization for all new hires. Why work at Gilero: Founded in 2002, Gilero, a Sanner Group company, is an international contract engineering firm that specializes in the design, development, and manufacturing of novel medical devices and drug delivery products. At Gilero we are proud of the culture we have built that directly reflects our values of excellence, integrity, innovation, and collaboration. Motivated by our purpose to benefit people and improve patient outcomes, our team continues to grow at a rapid pace. US locations include Carlsbad, CA; Chicago, IL; as well as NC locations in Raleigh, Durham, Greensboro, and Pittsboro. You will enjoy an annual bonus plan, Medical (3 BCBS plans to choose from), Guardian dental and vision, company provided life insurance, short-term and long-term disability, 401(k) with a match the first month you start with a zero-vesting period, and access to LinkedIn learning for personal and professional development.
    $99k-135k yearly est. 3d ago
  • It Support Administrator

    Teksystems 4.4company rating

    Infrastructure engineer job in Irvine, CA

    Where you can make an impact: Be our internal IT 'go-to' for help desk and desktop support spanning - hardware/software and network troubleshooting Basic knowledge in server computing, networking, phone setup/support, and business applications Take ownership of new hire onboarding, from creating accounts to handing over the equipment Escalate technical issues and coordinates with information technology staff to resolve problems and provide solutions Develop and enforce security best-practices Coordinate with external vendors to get equipment serviced Provide a high degree of professionalism, end-user satisfaction, and willingness to collaborate Your Experience: Excellent customer service skills mac OS, iOS, and Windows troubleshooting skills Experience supporting Zoom and Zoom Rooms Ability to handle hardware and software tasks around refreshes and on/off-boards by coordinating with the appropriate teams and hiring managers Experience managing a ticket queue, maintaining SLAs and best practices for proper ticket handling Familiarity with creation and updating Help Desk runbooks Someone who ensures process, policy, and tools provide an excellent end-user experience -- be an advocate for the end-user Can coordinate and run AV events Proactively manages IT inventory of laptops, accessories, and software licenses Experienced with user management in Jamf, Okta, Google, Active Directory, BetterCloud, and other SaaS apps Nice to have: Apple Certified Support Professional Okta Certified Professional Jamf Certified Tech Jira Administrator Certification Jira Service Desk Administrator Certification *Skills* okta, gsuite, macos, jamf, customer service, google suite, gmail, windows, imaging, Technical support, Support *Top Skills Details* okta,gsuite,macos,jamf,customer service,google suite,gmail,windows,imaging,Technical support *Additional Skills & Qualifications* N/A *Experience Level* Intermediate Level *Job Type & Location*This is a Contract to Hire position based out of Irvine, CA. *Pay and Benefits*The pay range for this position is $30.00 - $40.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: * Medical, dental & vision * Critical Illness, Accident, and Hospital * 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available * Life Insurance (Voluntary Life & AD&D for the employee and dependents) * Short and long-term disability * Health Spending Account (HSA) * Transportation benefits * Employee Assistance Program * Time Off/Leave (PTO, Vacation or Sick Leave) *Workplace Type*This is a fully onsite position in Irvine,CA. *Application Deadline*This position is anticipated to close on Jan 20, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
    $30-40 hourly 2d ago
  • Windows Systems Administrator - Top Secret

    Northrop Grumman 4.7company rating

    Infrastructure engineer job in Redondo Beach, CA

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to enable strategic planning. We're looking for innovators, who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry thought-leader. At Northrop Grumman, you will have the resources, support, and team to do some of the best work of your career. Northrop Grumman is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals in Redondo Beach, CA. The selected candidate will be required to work on-site, full-time at our Redondo Beach, CA campus. Roles and responsibilities will include but not be limited to the following: Perform as primary Windows Systems Administrator for a large, classified government contract. Communicate effectively at all levels of the organization with internal and external customers, in written and verbal format. Maintain efficient operations of IT infrastructure including virtual servers and desktop, and on occasion networking equipment. Support multiple networks and ensure necessary IT administration tasks are completed independently and within a group as necessary. Support internal and external customer requirements and recommend equipment and software requirements for solutions to problems by means of automated systems. Recommend and implement system enhancements that will improve the performance and reliability of the system including installing, upgrading/patching, monitoring, problem resolution, and configuration management. Provide backup and recovery services; manage file systems and disk space; and manage virus protection on a routine basis as directed by policy. Create and maintain user and computer accounts and modify file permissions as directed by policy. Test new releases of products to ensure compatibility and minimize user and impact. Develop and maintain technical processes and procedures as needed. Maintain security audit and logging information on all classified networked and standalone computers as directed by the Cyber Security team Report project status as required for all recurring and non-recurring efforts. Basic Qualifications: Must have an Associate's degree with 4 years of relevant experience, or a Bachelor's degree with 2 years of experience, a High School diploma or equivalent with 6 years of IT experience may be considered in lieu of a completed degree. At least 1 year of experience maintaining Classified Windows Domains in effective operations to include working knowledge of Active Directory (AD) maintenance and support, Group Policy (GPO), Windows Server Update Servers (WSUS), Microsoft Exchange, SCCM or similar update service, and experience working with vulnerability scanning tools. Knowledge of VMWare implementation, migration, and maintenance. Knowledge of Implementing and maintaining Virtual Desktop Infrastructure (VDI) services and platform Must have a DOD 8570 IAT Level II, or higher, certification (example: Security+ CE); maintaining the required certification will be a condition of continued employment Candidates must have a current DOD Top Secret level security clearance (at a minimum), to include a closed investigation date completed within the last 6 years in order to be considered Must have the ability to obtain a Special Access Programs (SAP/SAR) clearance as a condition or employment and/or customer requirements; maintaining a SAP clearance will be a condition of continued employment. Preferred Qualifications: Knowledge of DHCP, scopes, DNS management, Certificate Authority (CA) server. Preferred consideration given to candidates with Sentris data tagging. Supporting golden image deployment and underlying infrastructure. Knowledge of NetApp and/or Nutanix implementation, migration, and maintenance. Experience with system design and architecture. Experience with PowerShell/Python scripting and automation tools. Knowledge of Cohesity or similar Backup Appliances Knowledge of RedHat Enterprise Linux/Ansible implementation, migration and maintenance. Knowledge of RedHat Enterprise Linux/Ansible (7,8 or 9) deploying, upgrading, patching, backups . We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. Our Employee Resource Groups (ERGs) offer opportunities to be a friend, be active, be a volunteer, be a leader, be recognized, and to be yourself. At Northrop Grumman, we are on the cutting edge of innovation. Our diverse portfolio of programs means there are endless paths to cultivate your career. We also offer exceptional benefits/healthcare, a 9/80 work schedule, and a great 401k matching program. Come join us! Primary Level Salary Range: $83,400.00 - $125,200.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit *********************************** U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
    $83.4k-125.2k yearly Auto-Apply 11d ago
  • Windows Admin MS intune, SCCM

    Avance Consulting Services 4.4company rating

    Infrastructure engineer job in Torrance, CA

    Hi , Hope your are doing good. I have a job opportunity related to your profile with one of our client, please find below Job Description for your review. If you are interested and available please send your updated resume along with your contact details to discuss further. Role: Windows Admin MS intune, SCCM Duration: Full TIme Location: Torrance, CA Primary Skills : In-depth knowledge on Windows admin ( 7/8/10), MS intune, AS, SCCM, AD, Outlook ( 2010/13/16 ) O365 and VPN MS Intune , AD , MDT , Dell Hardware , SCCM ( 6 to 10 Yrs. exp. ) · 4 to 6 years of IT infrastructure function · In-depth knowledge on · Working knowledge on Citrix, VMWare and Azure · Hands-on Build Windows 7 Images on laptops and Desktops · Implementation experience on Intune in Azure cloud · Implement Packaging, Deployment Infrastructure, Depot Services · Domain Migration for Laptops and Desktops · One Drive migration to cloud · Microsoft Office migration from 2010/2013 to 2016 · Technical knowledge and experience in management of large enterprise customers end user computing · Configuring Hardware, applications, Network connectivity, User Access, mobile computing · Monitoring and maintain systems · Coordinate with vendor for the hardware support for laptops · Experience on Service now and ITIL processes Essential duties for the position include, but are not limited to the following: · Provide onsite support to Authorized Users with operational and technical support and to meet specified SLAs · Resolve incidents and problems associated with EUC equipment · Perform reactive troubleshooting to effectively identify potential incidents or problems, and attempt to eliminate them to occur in the future · Support Authorized Uses connecting or attempting to connect to corporate network and assist in the coordination and completion of accessing LAN, print, and file services; connection to WAN; and accessing appropriate LAN segments · Provide repair and maintenance for mobile devices · Install, upgrade and repair EUC equipment (desktops, laptops, monitors, and associated peripherals) · Provide software break/fix services and replacement of non-warranty assets for end users · Provide network printers and scanner network connectivity, including providing network support for device configuration, for IP addressing, and direct TCP/IP output · Provide warranty and break/fix support for networked printers and scanners · Configure and support end users on mobile computing platforms · Provide VIP support for equipment including desktop devices, mobile devices, display screens, video systems, docking stations, communication devices, direct attached printers, local printers, scanners, wireless networking, etc · Create, change and remove printer configurations and queues based on requests and in accordance with SLAs · Provide on-site hardware support for general troubleshooting and problems for end user computing technologies · Provide regular, accurate, and timely feedback regarding customer requirements which shall include supervising assignments and maintaining timely communication with sales, operations, and branch office personnel. · Utilize problem management database and systems to track and report on customer calls and requests. · Communicate technical information to technical and non-technical team and customers. · Desk side support services as required Qualifications • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. Additional Information All your information will be kept confidential according to EEO guidelines.
    $74k-102k yearly est. 8h ago
  • Infrastructure & SCADA Engineer

    Valar Atomics

    Infrastructure engineer job in Hawthorne, CA

    Do Apply if you: In your free time you build your technical skills via personal projects Are very passionate about technology, security, and/or power generation Get excited getting to learn and not discouraged by your ignorance Can work effectively with only the end goal provided Comfortable saying when something is unrealistic or a problem immediately Able to start work prior to Jan 31 st , 2026 Can work on-site 5-7 days a week in Hawthorne, CA Comfortable with frequent travel to our reactor site in Orangeville, UT (Guaranteed travel in February 2026) DON'T Apply if you: Require a standard Monday to Friday 9-5 working day Are unwilling to be working weekends and nights Are not authorized to work in the United States (we do not sponsor) Are not eligible to access controlled technical information under applicable U.S. export control regulations (e.g., DOE 10 CFR Part 810); eligibility will be verified. About the role You'll help run and harden Valar Atomics' OT infrastructure: the SCADA network and the Rockwell FactoryTalk ecosystem that supports reactor and test operations. This is a hands-on operations role (not a controls programming role). Most systems are already designed, procured, and partially deployed-you'll jump straight into implementation, configuration, documentation, and operational ownership. You won't be on an island: you'll work directly with the IT & Security lead (your manager) and partner closely with Instrumentation & Control. What you'll do • Operate and stabilize FactoryTalk infrastructure (FactoryTalk Linx / View / Historian / related services) and the networks it depends on. • Implement and test redundancy/failover in critical environments (OT networks, core services, remote access, and monitoring). • Operate segmented OT networks: Arista/Cisco switching, VLANs, QoS/traffic shaping, and packet-level troubleshooting when things break. • Deploy and manage firewalls (Palo Alto & pf Sense): segmentation, rule changes, VPNs (SSL/IPsec/WireGuard), and logging/change control. • Implement 802.1x and identity-driven network access where appropriate without breaking operations. • Operate Windows domain services supporting OT (Domain Controllers, AD, GPO) including hardening and recovery planning. • Build/operate PKI and certificate workflows (offline/dedicated CA with OpenSSL + Windows CA), including SSL cert issuance, renewal, and troubleshooting TLS end-to-end. • Implement and maintain smart card authentication in Windows AD environments (enrollment, mapping, auth troubleshooting). • Support OT visibility tooling (Claroty) and keep it operational and useful to I&C/Security. • Operate supporting infra (Proxmox; Azure VMs/vNets where needed). • Support operator infrastructure as needed: Adder Infinity KVM, VoIP networks, and WiFi systems (Ruckus). • Maintain accurate documentation and operational runbooks: network diagrams, operational procedures, and device/service add/remove processes. • Work with I&C / Engineering to resolve issues introduced by hardening/security controls, and coordinate with the Data & Storage Engineer for centralized logging What you bring • Hands-on experience supporting production OT/SCADA environments with a bias toward uptime and safe change control. • Strong FactoryTalk infrastructure/support experience (Linx / View / Historian and surrounding Windows/network dependencies). • Strong networking fundamentals (switching, segmentation, QoS, VPNs) and the ability to troubleshoot with packet captures. • Experience operating enterprise firewalls and remote access in segmented environments (Palo Alto/pf Sense a plus). • Windows AD/DC fundamentals with real operational discipline (hardening, backups, recovery). • PKI/certificate lifecycle experience and comfort debugging TLS/cert chains under pressure. • Smart card / certificate-based auth experience in Windows environments (highly preferred). • Documentation skills that stand up during incidents. Nice-to-haves • Claroty experience in production OT networks. • Experience with data diodes / one-way data transfer architectures. • Proxmox experience (especially HA/recovery patterns). • Scripting for automation and operational glue. • Rockwell PLC familiarity (as an infrastructure/support partner to I&C). Working with us • Small team, real ownership, direct impact on safety-critical operations. • Close collaboration with Instrumentation & Control and the broader engineering org. • Catered lunches • Competitive pay
    $100k-150k yearly est. Auto-Apply 5d ago
  • Windows System Administrator (C#)

    Career Movement

    Infrastructure engineer job in Gardena, CA

    *CA candidates only* Mainly remote, required to go on-site few times a year. Healthcare company is looking to bring on a Windows System Admin. This role is full time. Role: Develop, install, administer, maintain, and upgrade Windows-based infrastructure within a corporate environment. Configure internal systems. Troubleshoot C# applications. Requirements: 5+ years of Windows Sys Admin Experience Experience with Active Directory and Office 365 Must be able to read C#/.NET code Benefits: Health, dental, and vision insurance Competitive PTO, sick time, company-observed holidays and a floating holiday Paid parental leave Education reimbursement program Outstanding opportunities for personal growth and career development U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.
    $77k-109k yearly est. 60d+ ago
  • GNC Simulation Infrastructure Engineer

    Vast 4.7company rating

    Infrastructure engineer job in Long Beach, CA

    At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity. Our initial crewed space habitat will be Haven-1, scheduled to be the world's first commercial space station when it launches into low-Earth orbit in 2026. It is part of our stepping stone approach to continuous human presence in LEO. Our team is all-in, committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us. Vast is looking for a GNC Simulation Infrastructure Engineer, reporting to the Senior Director, Flight Dynamics and GNC, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations. This will be a full-time, exempt position located in our Long Beach location. Responsibilities: Develop and maintain cloud storage and computing solutions for GNC simulations and analysis data. Develop and maintain custom front-ends for presenting relevant GNC data. Develop and maintain custom CI/CD pipelines for GNC software. Manage and maintain large data sets generated by Monte-Carlo simulations. Minimum Qualifications: Bachelor of Science degree in Computer Science, Software Engineering, Information Technology, Information Science, or other engineering discipline. 2+ years of industry experience with cloud computing, storage, and containerized handling of engineering applications. 2+ years of industry experience with front-end web development for interactive analysis of engineering data. Preferred Skills & Experience: Experience with executing and processing data from Monte-Carlo simulations. Experience with front-end web development for 3D visualizations. Knowledge of computer applications and the ability to easily navigate through different computer software programs. Ability to work effectively in a team environment. Ability to make independent judgments with limited information. Communication skills for relaying data (verbally and in-writing) between other employees, vendors, and customers. Logical and strategic approach to solving problems. Comfortable working in a high-stress environment balancing several projects at any given time, and the flexibility to adjust for abrupt changes in strategic direction. Additional Requirements: Willingness to work evenings and/or weekends to support critical mission milestones. Pay Range: California$110,000-$170,000 USDCOMPENSATION AND BENEFITS Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. Salary is just one component of our comprehensive compensation package. Full-time employees also receive company equity, as well as access to a full suite of compelling benefits and perks, including: 100% medical, dental, and vision coverage for employees and dependents, flexible paid time off for exempt staff and up to 10 days of vacation for non-exempt staff, paid parental leave, short and long-term disability insurance, life insurance, access to a 401(k) retirement plan, One Medical membership, ClassPass credits, personalized mental healthcare through Spring Health, and other discounts and perks. We also take pride in offering exceptional food perks, with snacks, drip coffee, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast's ongoing commitment to providing high-quality meals for employees. U.S. EXPORT CONTROL COMPLIANCE STATUS The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. This status includes U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending. EQUAL OPPORTUNITY Vast is an Equal Opportunity Employer; employment with Vast is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
    $110k-170k yearly Auto-Apply 6d ago
  • Sr Windows Administrator

    RTX Corporation

    Infrastructure engineer job in El Segundo, CA

    **Country:** United States of America ** Onsite **U.S. Citizen, U.S. Person, or Immigration Status Requirements:** Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows environment. + Working as a team member in a fast-paced technological environment. Use troubleshooting techniques to resolve technical problems of moderate to high scope and complexity to include the integration of hardware and operating systems (OS). + Work with Cybersecurity professionals to maintain security requirements. Provide documentation and training on advanced IT processes and procedures and other tasks as assigned. + Monitor trouble ticket system, troubleshoot and resolve issues. + Systems are operational 24x7 and occasionally require work effort beyond standard work hours. **Qualifications You Must Have:** + Typically requires a University degree or equivalent experience and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience. + Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. + CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator or ability to acquire within six months of hiring. + Experience with Windows architecture, deployment, administration, networking, performance monitoring/tuning, security hardening, and troubleshooting. + Experience with application installation and multi-server environment/deployment. **Qualifications We Prefer:** + Active DoD TS clearance, or the ability to obtain one. + Experience with managing Microsoft WSUS, Exchange, and Skype. + Experience with security infrastructure products and capabilities (e.g. Symantec, Splunk, Tenable Nessus). + Experience with Databases ( MSSQL, MariaDB). + Experience with Backup Software ( BackupExec ). + Scripting Experience ( PowerShell, Ansible). + Experience with using Information Technology project lifecycle management processes. + Experience using VMWare vCenter, vSphere, and ESX and/or other virtual computing methods. + Familiarity with NetApp, Solarwinds, Chocolatey, and PDQ. + Understanding and knowledge of Windows Server internals to include DNS, DHCP, AD, and server replication methods. + Experience with infrastructure backup, restore, disaster recovery and business continuity. + Experience supporting engineers in software, simulations, and hardware development. **What We Offer:** Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. **Learn More & Apply Now!** **_As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote._** The salary range for this role is 90,000 USD - 182,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. _RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act._ **Privacy Policy and Terms:** Click on this link (******************************************************** to read the Policy and Terms Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.
    $77k-109k yearly est. 28d ago
  • Sr Windows Administrator

    RTX

    Infrastructure engineer job in El Segundo, CA

    Country: United States of America Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. What You Will Do: Provide IT systems administration in a heterogeneous Microsoft Windows environment. Working as a team member in a fast-paced technological environment. Use troubleshooting techniques to resolve technical problems of moderate to high scope and complexity to include the integration of hardware and operating systems (OS). Work with Cybersecurity professionals to maintain security requirements. Provide documentation and training on advanced IT processes and procedures and other tasks as assigned. Monitor trouble ticket system, troubleshoot and resolve issues. Systems are operational 24x7 and occasionally require work effort beyond standard work hours. Qualifications You Must Have: Typically requires a University degree or equivalent experience and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience. Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator or ability to acquire within six months of hiring. Experience with Windows architecture, deployment, administration, networking, performance monitoring/tuning, security hardening, and troubleshooting. Experience with application installation and multi-server environment/deployment. Qualifications We Prefer: Active DoD TS clearance, or the ability to obtain one. Experience with managing Microsoft WSUS, Exchange, and Skype. Experience with security infrastructure products and capabilities (e.g. Symantec, Splunk, Tenable Nessus). Experience with Databases ( MSSQL, MariaDB). Experience with Backup Software ( BackupExec ). Scripting Experience ( PowerShell, Ansible). Experience with using Information Technology project lifecycle management processes. Experience using VMWare vCenter, vSphere, and ESX and/or other virtual computing methods. Familiarity with NetApp, Solarwinds, Chocolatey, and PDQ. Understanding and knowledge of Windows Server internals to include DNS, DHCP, AD, and server replication methods. Experience with infrastructure backup, restore, disaster recovery and business continuity. Experience supporting engineers in software, simulations, and hardware development. What We Offer: Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. Learn More & Apply Now! As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 90,000 USD - 182,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
    $77k-109k yearly est. Auto-Apply 29d ago
  • Team Foundation Server Administrator

    Motocol

    Infrastructure engineer job in Long Beach, CA

    Our client is seeking a Tam Foundation Server Administrator with strong experience in TFS Administration Qualifications Heavy TFS Administration experience C# .Net SQL, SSDT (SQL Server Data Tools), SQL Server 2012, Visual Studio 2012 Managing application and code Build Release Admin experience is a plus Additional Information All your information will be kept confidential according to EEO guidelines. Contract 6 + Months Rate $60/hr Candidate needs to be EAD, Green Card and US Citizen No OPT EAD Prefers locals
    $60 hourly 60d+ ago
  • IT Infrastructure Engineer IV - Manufacturing Plant

    Niagara Water 4.5company rating

    Infrastructure engineer job in Diamond Bar, CA

    At Niagara, we're looking for Team Members who want to be part of achieving our mission to provide our customers the highest quality most affordable bottled water. Consider applying here, if you want to: Work in an entrepreneurial and dynamic environment with a chance to make an impact. Develop lasting relationships with great people. Have the opportunity to build a satisfying career. We offer competitive compensation and benefits packages for our Team Members. IT Infrastructure Engineer IV - Manufacturing PlantTHIS PERSON WILL MAINLY SUPPORT OUR JACKSONVILLE, MIAMI, GROVELAND, AND OCALA MANUFACTURING PLANTS. The IT Technician IV executes IT activities necessary to support and maintain the business. This includes planning and execution of tasks to support project execution as needed for plant build/support activities, end user equipment preparation/troubleshooting as well as other IT related tasks. The IT Technician IV is able to work in an autonomous fashion to support the business and perform other IT tasks. The IT Technician IV is the face of IT to the business, and as such has a high level of focus on the end user experience and is able to quickly drive issues to resolution. Essential Functions Execute IT Support Department's Tactical goals. Work with the senior support team to execute projects based on priorities, goals, and objectives. Take lead on executing day-to-day responsibilities. Follow IT Support Technician work schedule to ensure adequate coverage for 24x5 support (On-call weekends). Maintain the highest level of customer service for our end users (technical & soft skills). Take lead on the execution of departmental projects, contributing where needed for successful completion. Delegate issues to appropriate IT Teams as needed. Provide notification to IT Support Management team when issues are ongoing and impacting end users to keep them informed. Travel to remote plants as needed based on projects and support needs Document all incoming issues and escalate to the appropriate Support teams. Handle issues escalated up from lower level support team to resolve end user and/or system issues. Please note this job description is not designed to contain a comprehensive list of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without prior notice. Qualifications Minimum Qualifications: 5 Years - Experience in IT Infrastructure supporting multisite manufacturing plants 5 Years - Structure cabling, security cameras, Fiber, CAT5, CAT6, IDF/MDF, wireless, APs, TCPIP, CISCO 5 Years - Experience managing projects *experience may include a combination of work experience and education 75% - on average travels 3 weeks out of the month Preferred Qualifications: 7 Years- Experience in IT Infrastructure supporting multisite manufacturing plants 7 Years - Structure cabling, security cameras, Fiber, CAT5, CAT6, IDF/MDF, wireless, APs, TCPIP, CISCO 7 Years - Experience managing projects *experience may include a combination of work experience and education Additionally, IT Technician IV is expected to demonstrate: Outstanding Customer/Client Focus. Strong technical skillset with ability to diagnose complex, multi-faceted system issues. Strong knowledge of and experience with Microsoft Office software. Good written and verbal communication skills. Strong hands on technology background on both hardware and software platforms. Ability to adapt to change including advances in technology. Provide technical guidance to Level I/II/III technicians Strong hardware troubleshooting skillset, familiarity with laptops, desktops, servers and peripherals. Teamwork Orientated but able to work independently as needed. Education Minimum Required: Associate's Degree in Computer Science, related field, or equivalent work experience Preferred: Bachelor's Degree in Computer Science, related field, or equivalent work experience Certifications Required: A+ CompTIA or equivalent Preferred: MTA/MSCE, Network + Required: None Required Preferred: Elementary Proficiency, Spanish THIS PERSON WILL MAINLY SUPPORT OUR JACKSONVILLE, MIAMI, GROVELAND, AND OCALA MANUFACTURING PLANTS. Typical Compensation Range Pay Rate Type: Hourly$35.41 - $50.46 / Hourly Benefits Our Total Rewards package is thoughtfully designed to support both you and your family: Regular full-time team members are offered a comprehensive benefits package, while part-time, intern, and seasonal team members are offered a limited benefits package. Paid Time Off for holidays, sick time, and vacation time Paid parental and caregiver leaves Medical, including virtual care options Dental Vision 401(k) with company match Health Savings Account with company match Flexible Spending Accounts Expanded mental wellbeing benefits including free counseling sessions for all team members and household family members Family Building Benefits including enhanced fertility benefits for IVF and fertility preservation plus adoption, surrogacy, and Doula reimbursements Income protection including Life and AD&D, short and long-term disability, critical illness and an accident plan Special discount programs including pet plans, pre-paid legal services, identity theft, car rental, airport parking, etc. Tuition reimbursement, college savings plan and scholarship opportunities And more! *********************************************** * *Los Angeles County applicants only** Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers, the California Fair Chance Act, and any other applicable local and state laws. Any employment agency, person or entity that submits a résumé into this career site or to a hiring manager does so with the understanding that the applicant's résumé will become the property of Niagara Bottling, LLC. Niagara Bottling, LLC will have the right to hire that applicant at its discretion without any fee owed to the submitting employment agency, person or entity. Employment agencies that have fee agreements with Niagara Bottling, LLC and have been engaged on a search shall submit résumé to the designated Niagara Bottling, LLC recruiter or, upon authorization, submit résumé into this career site to be eligible for placement fees.
    $35.4-50.5 hourly Auto-Apply 5d ago
  • Systems Engineer III

    Cambro Manufacturing 4.4company rating

    Infrastructure engineer job in Huntington Beach, CA

    The System Engineer III will be responsible for providing extensive knowledge and working expertise in Active Directory, Group Policy, PowerShell scripting, Windows and Linux server administration, virtualization, and enterprise network infrastructure. This role is responsible for all security across all layers of the OSI/TCP/IP model, as well as deep experience with Microsoft 365, certificate services, and enterprise storage systems. This role is responsible for a high level of technical proficiency, strong documentation skills, and the ability to mentor junior IT staff. This role is required and must be adaptable, able to learn new technologies, and capable of supporting complex multi-domain environments. ESSENTIAL JOB FUNCTIONS • Design, implement, and maintain enterprise network and server infrastructure across multi-site, multi-domain environments. • Administer and troubleshoot Active Directory, including forests, trusts, replication, DNS integration, and domain migrations. • Develop, manage, and troubleshoot Group Policy Objects (GPOs) to enforce security and system configuration. • Write and maintain PowerShell scripts for automation, reporting, and administrative tasks. • Administer and support Windows Server (2012-2025) and Linux systems. • Configure and manage Microsoft 365 services (Exchange Online, SharePoint, Teams, security, identity management). • Design and manage Layer 2/Layer 3 network infrastructure, including VLANs, subnetting, routing, and switching. • Configure and maintain Cisco and Ruckus switches, including creating and supporting Link Aggregation Groups (LAGs). • Manage virtualization environments including VMware vSphere, Microsoft Hyper-V, and Proxmox. • Administer enterprise storage systems (SAN/NAS), including Synology NAS. • Create and manage digital certificates and maintain internal certificate authorities (CAs) for secure communications. • Configure and support firewalls, VPNs, and SD-WAN solutions; FortiGate experience is a plus. • Utilize network monitoring tools (e.g., SNMP, What's Up Gold, PRTG) for proactive infrastructure monitoring and response. • Implement and manage security at all layers of the OSI/TCP/IP model, including physical, network, transport, and application layers. • Create and maintain comprehensive technical documentation, including standard operating procedures, manuals, and Visio diagrams. • Train and mentor junior IT staff, promoting knowledge sharing and consistent operational practices. • Participate in and lead infrastructure projects, including upgrades, migrations, and disaster recovery planning. • Stay current with new technologies and industry best practices, demonstrating the ability to quickly learn and adopt new tools and platforms. • Maintains reliable and consistent attendance, including being punctual, dependable, and flexible to potential schedule changes to meet the needs of the department and the organization. • Executes each essential duty satisfactorily to perform job successfully. • Follows all safety procedures required in work area, wears PPE as needed, attends all safety meetings, and reports safety issues regarding equipment or unsafe/hazardous conditions. • Performs effectively as a team member, able to work well with others, open to receive and give feedback, and treats everyone with respect. • Takes ownership of own work and behavior, accepts accountability for own actions, encourages solutions, and communicates status of work/projects. • Follows all department quality standards/criteria. Raises concerns and issues to management. • Understands department's key performance indicators (KPIs) and contributes to achieve these goals both individually and as a team. • Other duties as needed or required. ADDITIONAL RESPONSIBILITIES • Ability to be on call 24 hours a day, 7 days a week for global operations, by periodically providing off-hours, evening, and weekend support to accommodate maintenance windows and issue resolution • May occasionally guide less experienced associates to help with technical projects • Some travel may be required. REQUIRED QUALIFICATIONS The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. • Bachelor's degree in Computer Science, Information Technology, or equivalent experience. • 10+ years of senior hands-on experience in enterprise network and server engineering roles. • Expert-level experience in Active Directory and Group Policy across multi-domain environments. • Strong PowerShell scripting capabilities for automation and system management. • Proficient in Windows Server (2012-2025) and Linux administration. • Strong Microsoft 365 (M365) administration and troubleshooting experience. • Strong knowledge of certificates and certificate authorities (PKI infrastructure). • In-depth understanding of Layer 2/3 networking, including VLANs, routing, and switch configuration. • Experience with Cisco and Ruckus switches, including LAG setup and maintenance. • Experience managing VMware, Hyper-V, and Proxmox virtualization platforms. • Proficiency with SAN/NAS solutions, including Synology NAS. • Strong security knowledge, with the ability to implement protection at all layers of the OSI/TCP/IP model. • Experience with network monitoring tools (SNMP, What's Up Gold, PRTG). • Excellent technical documentation skills and the ability to train and mentor others. PREFERRED QUALIFICATIONS • Experience in Global Network • Knowledge of VOIP Telephony a plus • Experience in leading or supervising a team a plus PHYSICAL DEMANDS The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Sitting, walking, standing, bending at the neck, bending at the waist, squatting, climbing, kneeling, crawling, twisting at the neck and waist, repetitive use of hands, simple grasping, power grasping, fine manipulation, pushing and pulling, reaching above and below the shoulder, carrying/lifting up to 50 lbs. Driving cars and other IT equipment Working around equipment and machinery Exposure to excessive noise Exposure to dust, gas, fumes or chemicals Working at heights Use of special visual or auditory protective equipment Walking on uneven ground PPE Requirements Safety glasses Steel-toe slip-resistant shoes - When in production area Hearing protection (e.g. ear plugs, ear muffs) - When in production area Face covering (mask) in accordance with company policy. Hardhat/bump camp IT Application COMPENSATION RANGE: $100,000 - $130,000 Salary may vary based on experience. CAMBRO is proud to be an equal-opportunity workplace. All qualified applicants will receive consideration for employment without regard to and will not be discriminated against based upon race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic information, military or veteran status, or other characteristics protected by law.
    $100k-130k yearly Auto-Apply 60d+ ago
  • Systems Engineer

    National Community Renaissance 4.7company rating

    Infrastructure engineer job in Rancho Cucamonga, CA

    "Together, we transform lives and communities!" National Community Renaissance (National CORE) is a nonprofit affordable housing developer, but our work is not about bricks and mortar, rather creating healthy communities that thrive and prosper for many generations to come. At National CORE, we support families and seniors by providing housing communities that are affordable, safe, and of the highest quality. We enhance neighborhood stability through long-term management and maintenance, as well as industry-leading services such as senior wellness, preschool and after school programs, and family financial training. Benefit Summary: At National CORE, we offer competitive compensation packages and comprehensive benefit plans that include medical, dental, vision, 401(k) plan with match, Life Insurance, LTD, FSA, paid holidays, vacation, and sick time. About the Job: National CORE's Information Technology department is an ever exciting, dynamic environment. We are focused on empowering our customers through current technology, superior support, and proactive interactions. We are looking for an individual with a strong technical background, excellent communication skills, and an ability to work collaboratively. We need an individual with extensive experience designing, configuring, and managing network infrastructures and deploying and managing systems on our network. An individual with a 'can do' attitude that is an analytical thinker is essential for problem resolution, planning, and process/policy development. RESPONSIBILITIES * Strategy and Planning: Designing and implementing short and long-term strategic goals for managing and maintaining CORE's systems and software. Ensure that all planned and in-place system architectures are aligned with CORE's goals. Provide expertise and architectural assistance to other IT staff. Conduct research on new technologies, create and develop plans for investing in such systems that will increase cost effectiveness and flexibility. * Design, configure, operate and perform maintenance on networking and computer systems ' including hardware, software, web portals, internet and intranet connections, firewalls, servers, and security ' that allow company infrastructures to function. * Acquisition & Development: Design, create and monitor the implementation of end-to-end integrated systems. Review new and existing system designs and make recommendations for improving or altering the systems, including negotiating and administering vendor and consultant contracts. * Operational Management: Consult with department heads and end-users to further infrastructure development. Develop and execute test plans to check technical performance of infrastructure and report findings and make recommendations for improvement. Improve customer service, perception, and satisfaction. Overall systems and infrastructure monitoring, administration and maintenance of systems integrity. * Attend company sponsored events that relate to the development of the team, which from time to time may include overnight stays at locations away from the employee's home. SKILLS & QUALIFICATIONS Technical Proficiencies: Must not only possess proficient network and infrastructure skills, but also require organization and conceptualization skills. Ability to easily engage in abstract thinking and logical reasoning and can self-evaluate and adapt efficiently. In addition, must have: * Experience conducting technology, trends, standards and products research * Proven experience identifying, analyzing and resolving system problems * Project management experience managing multiple projects concurrently * Expertise designing, managing and supporting: * Servers DNS, file servers, mail servers, and NAS equipment * Microsoft related technologies Windows Server, Exchange, Active Directory, SQL, SharePoint, and Office 365 including migrating on-premise Exchange to O365, and deploying and managing Microsoft Teams and OneDrive * Network level support network switches; voice switches, LAN and WAN connectivity, routers, firewalls, and security * SD-WANs Managing vendors, infrastructure, security, and troubleshooting * Remote access support VPN, Terminal Services and other remote support tools * Virtualization VMware, Citrix, and Microsoft * Cloud solutions Experience evaluating solutions, managing vendors, project planning, implementations, and administration of cloud-based software solutions * Remote monitoring and management - update agent scripts, respond to alerts, monitor dashboards, and periodic system review. * Document maintenance - for all computer systems and network infrastructure * Manage all work, including incidents, service requests, change requests, etc. in an ITSM solution Additional Knowledge/Abilities/Skills: * Interpersonal skills - such as telephony skills, verbal and written communication skills, active listening and customer-care * Technical awareness - ability to match resources to technical issues appropriately * Self-motivated with the ability to work collaboratively in a fast-moving environment * Ability to multi-task and adapt to changes quickly EXPERIENCE & EDUCATION * Bachelor's degree in computer science, engineering or information systems or eight to ten years of related work experience preferred. * Professional IT Certifications, such as Microsoft MCP, MCSA or MCSE, VMware VCP, etc. preferred. PHYSICAL REQUIREMENTS/WORK ENVIRONMENT * Operate computer and office equipment. * Work is primarily sedentary in nature. National Community Renaissance is an equal opportunity employer.
    $91k-122k yearly est. 18d ago
  • Systems Engineer II

    Atec Spine 4.4company rating

    Infrastructure engineer job in Carlsbad, CA

    The Systems Engineer II supports the design, development, and integration of surgical Navigation and Robotics systems under the guidance of senior systems and project leadership. This role contributes across the system life cycle, including requirements development, system characterization, testing, verification support, and design transfer activities. The Systems Engineer II works cross-functionally with mechanical and software engineering teams, as well as quality, regulatory, marketing, and operations, to ensure system requirements are clearly defined, implemented, and verified. Essential Duties and Responsibilities * Support the definition and characterization of system-level accuracy for surgical navigation and robotics platforms, ensuring alignment with clinical, regulatory, and business requirements. * Contribute to the design, construction, and characterization of navigated arrays and surgical instruments under established design guidelines. * Collaborate with internal stakeholders (clinical research, marketing, surgeons, etc.) to help capture, document, and refine user needs and system requirements. * Support concept and early-phase development activities, including feasibility testing and technology evaluations. * Develop and execute system and sub-system tests during development, and support formal verification and validation activities. * Assist with compliance and certification testing (e.g., IEC 60601-1) under guidance from senior engineers and quality/regulatory partners. * Maintain and update Design History File (DHF) documentation and support Change Order activities. * Work closely with a project manager, or directly manage projects as appropriate, to drive clear timelines that are executed on time and on budget. * Lead or support the execution of Design Control Phase reviews. * Be a key resource in driving verification and validation activities: be responsible for ensuring design documentation is clear and complete for hand off to Verification Engineering; be a coach and mentor in developing formal test methods to support the V&V team; articulate testing challenges and needs early in the system life cycle to drive cross-functional engagement. * Other duties as assigned.
    $99k-129k yearly est. 14d ago
  • Systems Engineer I

    Superior Court of California, County of Riverside 4.1company rating

    Infrastructure engineer job in Riverside, CA

    Are you looking to make a meaningful impact while working at the intersection of technology and public service? The Riverside Superior Court offers a unique opportunity to contribute to a vital judicial system that serves communities across the county. We are currently seeking a Systems Engineer I to join our team. This position will be located in Riverside Self-Help Center but will provide support countywide. The ideal candidate is a curious, analytical problem-solver who thrives on designing, maintaining, and optimizing complex systems. In this position, you'll play a key role in shaping the Court's network and systems infrastructure, handling everything from architecture and analysis to implementation, administration, and documentation. The ideal candidate will possess one of the following options: Option 1: Education: Bachelor's degree from an accredited college or university. With major coursework in Business Systems Management, Computer Science, Information Systems or a closely related field. Project Management preferred. Experience: Three years of experience, which includes infrastructure support, system analysis, system implementation and creating technical documentation. Option 2: Education: Associate's degree from an accredited college or university. With major coursework in Business Systems Management, Computer Science, Information Systems, or a closely related field. Project Management preferred. Experience: Four years of experience, which includes infrastructure support, system analysis, system implementation and creating technical documentation. Option 3: Education: diploma or equivalent. Experience: Six years of experience, which includes infrastructure support, system analysis, system implementation and creating technical documentation. Technical certifications desirable. License or Certifications: Cisco, VMware or Microsoft certifications are preferred, but not required. For a complete list of the qualifications and essential duties, please refer to the job description.Riverside is the fourth largest county in California and the 10th largest in the United States. There are fourteen court facilities spanning 7,300 square miles that serves Riverside's 2.4 million residents. The courts and its employees hold a unique role in the public sector. The mission of the Riverside Superior Court is, "…in a fair, accessible, effective, and efficient manner, resolve disputes arising under the law and interpret and apply the law consistently, impartially, and independently to protect the rights and liberties guaranteed by the Constitutions of California and of the United States." At Riverside Superior Court, we reward hard work and dedication! We offer: * Annual merit increases for satisfactory job performance * A robust benefit plan including medical, dental, vision, disability and life insurance * A pension plan provided by the California Public Employer's Retirement System also known as CalPERS. You will contribute between 7% and 8% of your biweekly pay, depending on your membership status * Optional deferred compensation programs * Generous leave accruals * Fourteen (14) paid holidays * Bereavement leave * Tuition discounts * Qualified employer for Public Service Loan Forgiveness (PSLF) or Temporary Expanded PSLF (TEPSLF) Certification All applicants are required to submit a completed online application and supplemental questionnaire. To learn more about how to create an application, click HERE. Résumés will not be accepted in lieu of the required application and supplemental questionnaire. Human Resources will review applications to identify candidates who meet the minimum qualifications; therefore, it is to your benefit to include all current and previous related work experience. When listing Court experience, please include dates and classification of each position held, if more than one. Selection Procedures: The deadline to apply is January 28, 2026, however this recruitment may close at an earlier date. All applications will be reviewed to identify candidates who meet the minimum qualifications; those candidates deemed most qualified may be invited to an online or written assessment, if applicable. Candidates who take and successfully pass the assessment may be invited to an oral panel interview. Candidates who are successful in the interview may be placed on an eligible list. Placement on an eligible list is not a guarantee of employment. Additional steps for the selection process may include a comprehensive background check and drug test. Status Notifications You will be notified by email and/or text message during the process of this recruitment through governmentjobs.com. Please check your email spam/junk folders and accept emails ending with governmentjobs.com and riverside.courts.ca.gov. If your information changes, please update your profile at *********************** Reasonable Accommodations Riverside Superior Court provides reasonable accommodations upon request for applicants with disabilities. Please contact the Human Resources Department at ************ or *********************************** if you feel you will need an accommodation for any aspect of the selection process. The Human Resources Department requests that it be advised of special needs at least five days prior to the examination so that a reasonable accommodation may be made.
    $90k-125k yearly est. 18d ago
  • Systems Engineer, TS/SCI

    Blue Sky Innovators 4.1company rating

    Infrastructure engineer job in El Segundo, CA

    Seeking a Systems Engineer with experience to perform on programs within the Department of Defense (DoD). Responsibilities • Participate in programmatic and technical discussions to initiate new program concepts • Demonstrate technical knowledge in designing and/or testing practical solutions to engineering problems and an ability to guide the engineering development • Provide expertise and assistance to the Government Program Manager in the execution of programs • Integrate and coordinate program activities with the Program Manager and other government and SETA team members • Perform detailed task planning and oversee transition progress with a range of DoD partners • Oversee scheduling of program activity and milestones, and contractor progress Required Qualifications: • BA/BS Degree required with a preference for technical or programmatic leadership • Top Secret Clearance, SCI Eligible • 5+ Years Relevant Experience Highly Desired Qualifications: • Masters Degree Preferred Blue Sky Innovators, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. If you are a qualified job seeker with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access ******************************** as a result of your disability. To request an accommodation, please email us at ***************************** and provide your name and contact information. Please note: this is only for job seekers with disabilities requesting an accommodation.
    $93k-125k yearly est. Auto-Apply 46d ago

Learn more about infrastructure engineer jobs

How much does an infrastructure engineer earn in Mission Viejo, CA?

The average infrastructure engineer in Mission Viejo, CA earns between $82,000 and $177,000 annually. This compares to the national average infrastructure engineer range of $76,000 to $148,000.

Average infrastructure engineer salary in Mission Viejo, CA

$120,000
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