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  • Network System Administrator

    Mantech 4.5company rating

    Systems administrator job in Los Angeles, CA

    MANTECH seeks a motivated, career and customer-oriented Network System Administrator III to join our team in Los Angeles, CA. The primary function is working with Special Access Program (SAPs) and other classified networks supporting SMC Directorates and/or AFSPC Operational Units. The position will provide โ€œday-to-dayโ€ support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but are not limited to: Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service. Maintain internet applications and protocols IP, TCP, HTTP, HTTPS, FTP, & SSL. Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. Interface with local customers and provide IT related support to quickly resolve problems. Perform periodic maintenance, hardware upgrades and replacement, firmware updates and system configuration changes. Perform scheduled tape backups on systems as required. Manage data backup library to include storage of tapes, disks and other magnetic media at the customer's location and off-site storage facilities as required. Attend planning and requirements meetings with IT staff, Program Managers and customers as required. Minimum Qualifications: Bachelor's degree in a related area; an additional 4 years of related experience might be considered for a degree. 6+ years of related experience. 4+ years of relevant SCI experience. Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level 2 such as CompTIA Security + CE, within 6 months of the date of hire. Working knowledge of JAFAN 6/0, DCID/JAFAN 6/3, DCID/JAFAN 6/9, and Joint DODIIS/Cryptologic SCI Information Systems Security Standards, Common Criteria, and System Security Policy as they relate to C&A for Legacy systems. Must be familiar with security policy/manuals and the appropriate ICDs/JAFANs/DOD Manuals and other guiding policy documents. Preferred Qualifications: 2+ years of SAP-related experience highly desired. Ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners. Working knowledge of Microsoft Office (Word, PowerPoint, and Excel). Possess a high degree of originality, creativity, initiative requiring minimal supervision. Requires travel within the organizational Area of Responsibility (AOR) (note - could be extensive and will include both air and ground transportation). Clearance Requirements: Current Top-Secret Clearance with SCI Eligibility. Eligibility for access to Special Access Program. Information Willingness to submit to a polygraph. Physical Requirements: Must be able to remain in a stationary position 50%. Needs to occasionally move about inside the office to access file cabinets, office machinery, etc. Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer. Frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.
    $66k-94k yearly est. 3d ago
  • CSV / Systems Administrator

    Eliquent Life Sciences

    Systems administrator job in Irvine, CA

    Eliquent Life Sciences is seeking a Systems Administrator for a 3.5 month immediate contract located in Irvine, CA. This is 5 days onsite. ***No sponsorship System Administrator Perform duties as a super user for software systems Provision users, change user access levels for requested users, and remove users on their softwares when offboarded Reset passwords for locked out users Act as CSV SME for Change Controls Troubleshoot issues with their software systems and analytical instruments Point of contact with software vendors IT Support Set up laptops Provide support as needed to the IT department Only local candidates will be considered
    $73k-100k yearly est. 16h ago
  • Systems Administrator

    Insight Global

    Systems administrator job in Los Angeles, CA

    We are seeking a highly technical and personable Systems Administrator/Level III IT Technician to support our growing infrastructure as we expand globally and maintain our headquarters. This role is a hybrid between IT Support and Systems Administration, focusing on backend infrastructure projects, automation, and advanced troubleshooting while still handling onsite support when needed. Key Responsibilities: Serve as point of escalation for IT tickets and complex technical issues. Manage and execute infrastructure projects (approx. 40% of role), including: Wi-Fi rollouts Automated software updates and patch policies Run scripts and assist with backend systems tasks (not full sysadmin scope). Oversee JAMF administration and automation for Mac environments. Collaborate with external JAMF partners; bring advanced scripting and automation in-house. Support headquarters and retail locations; occasional walk-up support and ticketing. Manage vendor relationships for IT projects and deployments. Stay current on cutting-edge technologies, including AI initiatives. Requirements: 5+ years of experience as an IT Technician/SysAdmin or similar role. Strong JAMF and Mac administration experience (required). Technical expertise across hardware, software, and infrastructure. Ability to run scripts and work on backend infrastructure projects. Excellent communication and interpersonal skills; able to interact with non-technical stakeholders. Interest in emerging technologies and AI. Plusses: Experience with enterprise tool deployment and acceptable use policies. Familiarity with training efforts for new technologies (e.g., ChatGPT rollouts). Previous exposure to global IT operations and multi-site environments. Day-to-Day: 60% ticket support and escalations; 40% infrastructure projects. Hybrid schedule with up to 25% travel. Work closely with Global VP of HR on tech training and enterprise tool rollouts. Participate in roadmap discussions for new technologies and AI integrations. Compensation: $38/hr to $43/hr. Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.
    $38 hourly 3d ago
  • Senior Information Technology System Administrator

    Harvey Nash

    Systems administrator job in Los Angeles, CA

    Job Title: IT System -Infrastructure Technology Engineer Contract to hire is based in San Pedro, CA and its 100% onsite. Summary of Job Proven experience in Datacenter infrastructure management, CISCO and DELL infrastructure, Virtualization with VMWare. Good capability, understanding of systems infrastructure administration, configuration, licensing, deployment process and support. Experience with running automated patching process, management of infrastructure assets and firmware. Experience with Nutanix, with hyperconverged platforms is an advantage. Understanding of Continuous Improvement/LEAN/Six Sigma. Understanding of administrating DELL Tanzu stack, Kubernetes clusters and its virtualization. About the Role We are seeking an experienced System Administrator to join our IT Infrastructure team at our container terminal operations. This role is critical to maintaining and optimizing the technology systems that support our 24/7 port operations, ensuring high availability and performance of systems that enable cargo handling, vessel operations, and terminal management. Key Responsibilities Virtualization & Infrastructure Management Manage and maintain VMware vSphere environments, including ESXi hosts, vCenter Server, and related components Perform capacity planning, performance tuning, and optimization of virtualized infrastructure Deploy, configure, and troubleshoot virtual machines to support terminal operations Manage hyperconverged infrastructure platforms including vSAN deployments Support Nutanix environments and assist with expansion projects Server Administration Administer Windows Server environments (2016 through 2025), including Active Directory, DNS, DHCP, and Group Policy Manage and support Linux systems (Ubuntu and RHEL distributions) for various operational applications Implement security patches, updates, and configuration changes across server estate Monitor system performance and proactively address capacity and performance issues Storage & Infrastructure Manage SAN/NAS storage systems, including provisioning, monitoring, and capacity management Configure and maintain Fibre Channel and iSCSI storage connectivity for ESXi hosts and physical servers Troubleshoot storage performance issues and optimize storage network configurations Manage LUN provisioning, zoning, and multipathing configurations Support backup and disaster recovery solutions Work with Cisco UCS compute platforms for infrastructure deployments Participate in infrastructure refresh and upgrade projects Operational Support Provide Level 2/3 support for infrastructure-related incidents and service requests Participate in on-call rotation to support 24/7 terminal operations Document systems, procedures, and infrastructure configurations Collaborate with network, security, and application teams on integrated solutions Support disaster recovery planning and testing activities Required Qualifications 3-5 years of experience in system administration roles Strong hands-on experience with VMware vSphere (ESXi, vCenter) Proficiency with Windows Server administration (2016 or newer) Solid experience with Linux administration (Ubuntu and/or RHEL) Understanding of storage technologies including SAN/NAS concepts and protocols (Fibre Channel, iSCSI, NFS) Experience with scripting and automation (PowerShell, Bash, Python) Strong troubleshooting and problem-solving skills Excellent documentation practices Ability to work in a 24/7 operational environment with on-call responsibilities Preferred Qualifications Experience in maritime, logistics, or industrial/operational environments Hands-on experience with hyperconverged infrastructure (vSAN, Nutanix) Familiarity with Cisco UCS platform (UCS Manager, Fabric Interconnects) Experience with Fibre Channel switching and fabric management Knowledge of iSCSI best practices and performance tuning VMware VCP certification Red Hat Certified System Administrator (RHCSA) or similar Linux certification Experience with infrastructure monitoring tools Knowledge of container technologies (Docker, Kubernetes) Understanding of high-availability and disaster recovery design principles A reasonable, good faith estimate of the minimum and maximum base salary for this position is $170 K to $190 K per year Benefits: Comprehensive benefits including medical, dental, vision, disability, life and AD&D insurance, retirement savings with company match, paid parental and transitional leave, PTO, wellness programs, tuition reimbursement, adoption assistance, and an Employee Assistance Program-supporting colleagues and families across health, financial, and work-life needs. * The pay range listed above reflects the expected starting salary /Pay rate for this role. This range may be adjusted based on market conditions, location, and other relevant factors. The Company will determine the final starting salary/Pay rate in consultation with the selected candidate(s), in full compliance with applicable laws
    $170k-190k yearly 16h ago
  • IT Coordinator

    Rails 3.8company rating

    Systems administrator job in Los Angeles, CA

    Founded in 2008 by Los Angeles native Jeff Abrams, Rails has grown from a small label - started with just a single hat - into a full collection of women's and men's apparel. Sold at top international retailers and worn by a loyal following of celebrities and tastemakers, the brand has come to define a new classic heritage and relaxed sensibility. Rails is sold in 30 countries by more than 1000 retailers, including its own flagship stores in New York, San Francisco, Newport Beach, Paris, London and Amsterdam. Summary: The IT Coordinator will be responsible for ensuring the smooth operation of our IT infrastructure, including Windows and Mac client troubleshooting, network monitoring, troubleshooting and optimization. This role involves collaborating with various departments to support their IT needs, managing IT resources, and providing technical support to employees. The ideal candidate will have a strong technical background, excellent problem-solving skills, and the ability to manage multiple tasks efficiently. Key Responsibilities: 1. Employee Support and Troubleshooting: Provide technical support for Windows and Mac operating systems, including installation, configuration, and troubleshooting. Assist users with software and hardware issues, ensuring minimal downtime and efficient resolution of problems. Maintain and update computer systems, ensuring all devices are running the latest software and security updates. 2. Network Monitoring and Optimization: Monitor network performance to identify and resolve issues proactively. Troubleshoot network problems, including connectivity issues, latency, and security concerns. Optimize network performance by configuring and maintaining network devices such as routers, switches, and firewalls. Ensure network security by implementing and managing appropriate security measures and protocols. 3. General IT Coordination: Manage and coordinate IT resources, including hardware, software, and peripheral devices. Maintain an inventory of all IT assets, ensuring proper documentation and tracking. Assist in the planning and implementation of IT projects, ensuring they are completed on time and within budget. Develop and maintain IT policies and procedures, ensuring compliance with organizational standards. Provide training and support to employees on IT systems and applications. 4. Collaboration and Communication: Collaborate with various departments to understand their IT needs and provide appropriate solutions. Communicate effectively with stakeholders, providing updates on IT projects and issues. Liaise with external vendors and service providers to ensure timely and effective delivery of IT services. 5. Continuous Improvement: Stay updated on the latest technology trends and advancements, recommending improvements and upgrades to the IT infrastructure. Participate in ongoing training and professional development to enhance technical skills and knowledge. Qualifications: Bachelor's degree in Information Technology, Computer Science, or a related field. Proven experience as an IT Coordinator or similar role. Strong knowledge of Windows and Mac operating systems. Experience with network monitoring, troubleshooting, and optimization. Familiarity with network security practices and protocols. Excellent problem-solving and analytical skills. Strong organizational and multitasking abilities. Effective communication and interpersonal skills. Relevant certifications (e.g., CompTIA Network+, CCNA) are a plus. Working Conditions: Office environment with occasional requirements to work outside regular business hours to address urgent issues. Some physical effort may be required for tasks such as lifting and moving IT equipment. Rails is committed to providing equal employment opportunities and building a diverse workplace in all its forms and considers candidates without regard to race, color, religion, age, gender identity, sexual orientation, national origin, disability status, veteran status or any other characteristic protected by applicable laws. As an equal opportunity employer we welcome and consider all qualified applicants.
    $52k-86k yearly est. 1d ago
  • Senior System Administrator

    Robert Half Recruiting 4.5company rating

    Systems administrator job in Gardena, CA

    Robert Half is partnering with a well know brand that is seeking a Ansible Endpoint Support Engineer (Factory & Embedded Systems) or Senior System Administrator to maintain and troubleshoot a diverse fleet of physical endpoints deployed across factory environments, remote offices, and embedded within industrial machinery. This role leverages Ansible (among other Endpoint Administration Tools) for cross platform support and ensures the reliability, security, and performance of critical devices that support production operations and business continuity. Position is full time, with full benefits and is hybrid, with 3 days onsite near Gardena. Key Responsibilities Perform maintenance and end point troubleshooting on physical computing devices and specialized endpoints integrated into machining equipment. Diagnose and resolve hardware, software, and connectivity issues to minimize downtime and maintain operational efficiency. Support industrial and embedded devices such as HMIs, edge computers, and controllers connected to manufacturing equipment. Deploy and manage virtual machines on on-premises servers using Quick EMUlator. Leverage Ansible to Install software, apply configurations, and enforce security policies. Orchestrate tasks across multiple systems Administer EC2 instances in AWS, including scaling, networking, and security settings. Ensure environments are optimized, secure, and highly available. Collaborate with manufacturing engineers, IT teams, and vendors to coordinate repairs and replacements without disrupting production. Ensure endpoint security through encryption, access controls, and monitoring tools. Qualifications Proven experience in endpoint maintenance and troubleshooting within manufacturing or industrial environments. Experience with Windows and Linux operating systems, device imaging tools, and remote support platforms. Experience with Ansible to configure and manage endpoints for cross platform support. Knowledge of industrial computing devices, HMIs, and embedded systems. Strong understanding of networking fundamentals (Ethernet, Wi-Fi, VPN) and peripheral connectivity. Ability to work independently and prioritize tasks in fast-paced environments. Excellent problem-solving skills and attention to detail. Knowledge of endpoint security tools and compliance frameworks. Hands-on experience with asset management systems and documentation practices.
    $115k-151k yearly est. 16h ago
  • Senior Systems Administrator (Client Facing MSP)

    Bowman Williams

    Systems administrator job in Anaheim, CA

    We are a well-established Managed Services Provider is seeking a Senior Systems Administrator with strong MSP experience and the ability to work hands-on inside client environments. This role is primarily onsite with clients throughout Anaheim and Buena Park, making it ideal for someone who enjoys building relationships, solving recurring issues, and driving real technical improvements. You will serve as the dedicated onsite technical expert, ensuring environments remain stable, secure, and aligned with modern Microsoft standards. What You Will Do โ€ข Deliver hands-on support inside client environments, resolving issues and preventing recurrence โ€ข Deploy and configure hardware, software, and Microsoft ecosystem technologies including Microsoft 365, Azure Entra ID, and Windows Server โ€ข Implement changes, perform monthly environment hardening, and lead onsite technical projects โ€ข Conduct local audits and maintain documentation to ensure client environments meet MSP standards โ€ข Identify recurring problems and collaborate with internal teams to deliver long-term fixes โ€ข Act as the trusted technical resource for your assigned clients, building strong relationships and clear communication What You Bring โ€ข Five or more years of IT support or systems administration experience โ€ข Prior experience working in a Managed Service Provider environment โ€ข Strong skills with Microsoft 365, Azure Entra ID, Windows Server, networking fundamentals, and workstation support โ€ข Ability to work independently onsite and communicate clearly with nontechnical stakeholders โ€ข Familiarity with PSA and RMM tools such as ConnectWise โ€ข A proactive, organized mindset with strong documentation habits Benefits โ€ข Health insurance starting day one โ€ข Vision, dental, life, accident, and disability options โ€ข 401k with company match โ€ข PTO, holidays, and additional paid programs โ€ข Laptop and cellphone reimbursement โ€ข Certification reimbursement with salary increases for every passed certification
    $99k-135k yearly est. 3d ago
  • Payroll Systems Specialist

    SNF Payroll & HR

    Systems administrator job in Glendale, CA

    SNF Payroll & HR serves skilled nursing facilities and other lines of business across the United States. Taking the time to understand our clients' labor force and HR needs, we create a tailored software solution for them that incorporates workforce management, applicant tracking, talent management, learning management, and performance management plus employee data. We help our clients leverage all the benefits of HR analytics with tailored payroll and benefits software. That way they can leave the back-end process to us, and get back to doing what they do best: serving their patients and customers! Who We're Looking For: We're searching for a motivated, high-caliber professional who thrives in a fast-moving environment where accuracy, innovation, and client service truly matter. In this role, you will strengthen the operational backbone that powers our Payroll & HR services across the healthcare industry. You will tackle complex data challenges, build smarter workflows, and bring clarity to the numbers that drive critical decisions for our clients. You're someone who is both detail-obsessed and big-picture aware. You learn quickly, communicate clearly, collaborate naturally, and bring a genuine drive to elevate processes, solve problems, and deliver exceptional results. If you're hungry for ownership, ready to grow, and excited to make a measurable impact, you'll excel here. Job Overview: The Payroll Intelligence & Systems Specialist is responsible for overseeing all core data, compliance, and reporting functions on behalf of our clients' operations within the healthcare sector. This role ensures accurate and timely PBJ submissions, maintains integrity of general ledger outputs, manages system configurations across our HRIS/Payroll platforms, and delivers high-quality operational reporting as a pivotal service of SNF. The ideal candidate is detail-driven, technologically savvy, and familiar with healthcare payroll and staffing requirements. Key Responsibilities: Payroll-Based Journal (PBJ) Management Prepare, validate, and submit all PBJ files to CMS for skilled nursing and healthcare clients. Ensure accuracy of hours, job codes, pay types, and facility census data. Monitor submission windows and proactively communicate deadlines and discrepancies. Work with facility administrators, schedulers, and payroll teams to resolve PBJ data issues. Maintain audit trails and documentation for compliance. General Ledger (GL) & Financial Mapping Maintain and update GL mappings for payroll and labor cost allocations. Perform regular audits to ensure accurate postings to client financial systems. Collaborate with Accounting departments to troubleshoot variances or missing entries. Provide support during month-end close related to payroll journal entries. Systems Administration & Configuration Serve as the internal expert for our HRIS/Payroll platform (Isolved). Manage system setups, configuration changes, user permissions, and integrations. Identify system inefficiencies and recommend workflow or configuration improvements. Act as liaison with vendors for enhancements, troubleshooting, and escalations. Support new client onboarding with system builds, GL mapping, PBJ setup, and data validation. Reporting & Analytics Create and maintain standard and custom reports for clients and internal leadership. Ensure accuracy and consistency across labor, payroll, compliance, and financial reports. Analyze trends related to overtime, labor costs, staffing compliance, and productivity. Provide insights that support operational decisions and client performance. Qualifications 3-5 years of experience in payroll, HRIS administration, PBJ management, or related healthcare operations. Strong understanding of CMS PBJ rules, job codes, and reporting structures (healthcare required). Experience with GL mapping, payroll journal entries, and labor cost reporting. Proficiency with HRIS/Payroll systems (e.g., Isolved, UKG, Paylocity, ADP, or similar). Advanced Excel skills (v-lookups, pivot tables, formulas) and strong analytical abilities. ยท Experience supporting multi-facility healthcare organizations (SNF, ALF, Home Health, etc.). Ability to manage multiple deadlines in a fast-paced environment. Desired Traits and Skills: ยท Exceptional attention to detail, accuracy, and data integrity. ยท Proficiency in data visualization tools (e.g., Tableau, Power BI) and SQL ยท Familiarity with labor compliance requirements, census reporting, and scheduling workflows. ยท Experience with API or flat-file integrations between systems. ยท Strong analytical, problem solving, and critical thinking skills ยท Excellent communication skills to convey complex findings to diverse audiences ยท Familiarity with statistical analysis and machine learning concepts Salary & Benefits ยท 75-95k depending on experience ยท Unlimited PTO ยท Optional work-from-home two days per week after initial training period ยท Medical, dental, vision, and life insurance ยท FSA Available ยท 401(k) available after 1 year of service We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, gender identity, sexual orientation, age, marital status or disability status, or any other characteristic protected by Federal, State or Local law.
    $84k-124k yearly est. 4d ago
  • IT Systems Administrator

    Prosum 4.4company rating

    Systems administrator job in El Segundo, CA

    Salary Range: $90k to $115k We are seeking an experienced and proactive IT Systems Administrator to manage and support our internal IT infrastructure in a fast-paced ERP software environment. The ideal candidate will ensure the reliability, security, and performance of our systems while supporting employees and stakeholders with technical needs. You will play a key role in maintaining uptime for our development, staging, and production environments that power mission-critical ERP solutions. Key Responsibilities and Outcomes: System Administration: Maintain, configure, and monitor internal servers, virtual machines, and cloud-based infrastructure (e.g., ). Network Management: Ensure stable and secure network operations, including firewalls, VPNs, switches, and wireless access points. ERP Infrastructure Support: Deploy and maintain backend infrastructure for ERP software, including databases (e.g., MS SQL Server), application servers, and storage solutions. Security and Compliance: Implement and enforce IT security policies, patch management, vulnerability scanning, and compliance with data protection regulations (e.g., GDPR, SOC 2). Disaster Recovery & Backup: Develop, test, and maintain disaster recovery plans and data backup strategies to ensure business continuity. User Support & Onboarding: Provide Tier 2/3 technical support, onboarding/offboarding of employees, and maintain IT asset inventory. Automation & Optimization: Use scripting (e.g., PowerShell, Bash, Python) and automation tools to streamline system administration tasks and improve efficiency. Monitoring & Reporting: Monitor system performance and generate reports on uptime, resource utilization, and security alerts. Vendor Management: Coordinate with third-party vendors for hardware, software, and service support. Core Competencies: Problem Solving & Troubleshooting - Quickly identify root causes and resolve system or network issues with minimal disruption. Attention to Detail - Maintain high accuracy in configuration, documentation, and system logs. Collaboration & Communication - Work effectively with cross-functional teams, including software developers, QA engineers, and support staff. Adaptability - Thrive in a fast-changing tech environment with evolving tools and priorities. Security Awareness - Maintain a strong focus on cybersecurity best practices. Skills and Accomplishments: Demonstrated experience managing ERP system environments (preferably SAP, Oracle, NetSuite, Odoo, or Microsoft Dynamics). Proven success in maintaining >99.9% system uptime across production environments. Experience implementing IT security measures that passed regulatory audits or reduced vulnerabilities. Successfully deployed automation scripts/tools that improved infrastructure reliability or saved time. Led or contributed to cloud migration, virtualization, or infrastructure modernization projects. Qualifications for the Role Education: Bachelor's degree in Computer Science, Information Technology, or a related field. Equivalent experience considered. Certifications (Preferred): Microsoft Certified: Azure Administrator Associate AWS Certified SysOps Administrator CompTIA Network+ / Security+ VMware Certified Professional (VCP) Experience: 3-5 years of experience as a systems administrator or IT infrastructure engineer. Experience supporting ERP systems is a strong asset. Technical Proficiencies: Windows Server and/or Linux Administration Virtualization technologies (VMware, Hyper-V, KVM) Networking (TCP/IP, DNS, DHCP, firewalls, VLANs) Cloud platforms (Azure, AWS, or GCP) Backup and recovery tools (e.g., Veeam, Acronis) Monitoring tools (e.g., Zabbix, Nagios, PRTG, Datadog)
    $90k-115k yearly 4d ago
  • Threat Detection Engineer / SIEM Administrator

    Stand 8 Technology Consulting

    Systems administrator job in Long Beach, CA

    STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. We are seeking a highly skilled Threat Detection Engineer / SIEM Administrator to join our Cyber Operations Team. In this role, you will operate and enhance the organization's analytics and detection infrastructure, ensuring strong threat monitoring, alerting, and incident response capabilities. You will serve as the subject matter expert for SIEM design, deployment, and maintenance-building scalable systems with a high signal-to-noise ratio that empower effective threat detection. This position requires deep technical expertise in SIEM engineering, an analytical mindset, and experience with Tier 2+ incident response. Responsibilities SIEM Engineering & Administration Design, engineer, and maintain large-scale, distributed cybersecurity systems. Aggregate, normalize, and enrich log and event data from multiple sensor sources. Develop, test, and optimize new detection rules, correlation logic, and heuristic models. Build dashboards, search filters, and monitoring tools to support threat detection. Tune data pipelines, event logic, and alert thresholds to improve accuracy. Optimize data warehouse performance and ingestion workflows. Integrate diverse cyber threat intelligence feeds into the SIEM. Threat Detection & Analysis Curate and integrate high-value observables from network and host sensors. Evaluate data sources for relevance and utility in threat detection and incident analysis. Support Tier 2 incident analysis, investigation, and remediation when needed. Advanced Competencies (at least one required) Network/system forensics & intrusion analysis Incident timeline reconstruction & root cause analysis PCAP analysis Malware analysis or reverse engineering Advanced scripting & automation Network penetration testing Advanced threat hunting Required Skills & Attributes Strong self-motivation, ownership of responsibilities, and organizational discipline. Excellent communication skills and the ability to collaborate across teams. Experience gathering data requirements across multiple organizational boundaries. Ability to analyze business processes, data flows, host systems, and applications. Strong analytical problem-solving skills with high attention to detail. Ability to manage multiple assignments and work effectively in dynamic environments. Understanding of the importance of data accuracy, integrity, and consistency. Required Qualifications Bachelor's degree in Computer Science, Information Systems, or related field (Master's preferred). 4+ years of hands-on experience in:SIEM administration,Threat hunting,Security engineering, Network security. At least one relevant certification: Certified SIEM Integrator/Administrator (various SIEM technologies), Certified Ethical Hacker (CEH) ,CompTIA Security+, PenTest+, or CySA+ Strong experience developing SIEM rules, queries, dashboards, filters, and reports. Deep knowledge of log formats, event sources, and SIEM ingestion pipelines. Skilled in troubleshooting and resolving SIEM integration and performance issues. Understanding of common protocols: DHCP, LDAP, SNMP, SMTP, HTTP, SSL. Knowledge of networking devices and security tools (routers, switches, firewalls, web filters). Strong understanding of industry-standard security concepts and practices. Experience integrating SIEM with external systems, APIs, and security tooling. Why Join Us? Work with cutting-edge detection technologies and security platforms. Collaborate with highly skilled cybersecurity professionals. Play a critical role in strengthening enterprise-wide security posture. Opportunity to contribute to advanced detection strategies and threat hunting programs. Benefits Medical coverage and Health Savings Account (HSA) through Anthem Dental/Vision/Various Ancillary coverages through Unum 401(k) retirement savings plan Paid-time-off options Company-paid Employee Assistance Program (EAP) Discount programs through ADP WorkforceNow Additional Details The base range for this contract position is $77 - $87 / per hour, depending on experience. Our pay ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target for new hires of this position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Qualified applicants with arrest or conviction records will be considered About Us STAND 8 provides end-to-end IT solutions to enterprise partners across the United States and globally with offices in Los Angeles, Atlanta, New York, Mexico, Japan, India, and more. STAND 8 focuses on the "bleeding edge" of technology and leverages automation, process, marketing, and over fifteen years of success and growth to provide a world-class experience for our customers, partners, and employees. Our mission is to impact the world positively by creating success through PEOPLE, PROCESS, and TECHNOLOGY. Check out more at ************** and reach out today to explore opportunities to grow together! By applying to this position, your data will be processed in accordance with the STAND 8 Privacy Policy.
    $77-87 hourly 16h ago
  • IT & Network Engineer

    Napster Corp 4.7company rating

    Systems administrator job in Long Beach, CA

    Hours: Full Time (Contract to Hire) The role Napster Corp is seeking a highly skilled IT & Network Engineer to join our team onsite in Long Beach, CA. This role is critical to maintaining, optimizing, and scaling our internal IT infrastructure and network systems across corporate and production environments. Reporting to the Senior Director of IT, the IT & Network Engineer will ensure reliability, security, and performance of all local and cloud-connected systems, supporting a hybrid team of technical and creative professionals. This role is hands-on and ideal for someone who thrives in a fast-paced, high-growth environment with evolving technical needs. What you'll do Collaborate with event production teams to ensure reliable connectivity and technical support during live events. Weekend and occasional evening work will be required based on event schedules. Combines core IT operations with hands-on support for live events and broadcast environments. Manage, monitor, and troubleshoot corporate network infrastructure, switches, firewalls, access points, and VPN systems. Oversee IT systems including workstations, servers, mobile devices, SaaS tools, and collaboration platforms. Install, configure, and maintain hardware and software across onsite environments. Ensure network and endpoint security, including patching, access control, encryption, and monitoring. Manage user onboarding/offboarding, permissions, and identity access (Okta, Azure AD, Google Workspace, etc.). Support AV, conferencing systems, and hardware used for production, studio, and immersive technology environments. Maintain asset inventories and ensure timely provisioning of equipment. Develop and document IT processes, SOPs, and system configurations. Provide onsite hands-on support for escalated tickets and urgent operational issues. Collaborate with engineering, product, studio, and executive teams to ensure IT systems meet business needs. What you'll bring Bachelor's degree in IT/Computer Science or 5 yrs of hands-on experience in IT/network engineering Strong experience with firewalls, switching, routing, VLANs, Wi-Fi systems (Cisco, Meraki, Ubiquiti preferred) Expertise with Windows, mac OS, and cloud-based admin environments Experience managing identity management platforms (Okta, Azure AD, Google Workspace) Skilled in IT security best practices, endpoint protection, patching, MDM, and asset management Experience supporting production, studio, or hardware-intensive teams a plus Outstanding attention to detail Excellent communication skills and ability to operate with urgency in a fast-paced environment We'll be extra pumped if you have Experience in tech, media, SaaS, gaming, or immersive environments AV/production network experience (NDI, Dante, broadcast systems) Experience with cloud networking (AWS, Azure, GCP) Certifications such as CCNA/CCNP, Network+, Security+, or equivalent Experience supporting hardware used in XR, AI, or 3D production workflows Our Culture Impact: Play a crucial role in our growth journey. Culture: Join a vibrant team valuing creativity and collaboration. Growth: Thrive in a fast-paced, dynamic environment. Reward: Enjoy competitive compensation, equity opportunities, and comprehensive benefits. Ready to shape our future? Apply now and be part of something extraordinary! We're looking for more forward-thinking and collaborative people to be a part of our innovation journey and mission to push the boundaries of technology. If you're ready to help us achieve this vision - we'd love to hear from you! At Napster Corp, we're looking for people invigorated by our values and drive to change the world, not just those who simply check off boxes. Napster Corp embraces a diversity of backgrounds and experiences and provides equal opportunity for all applicants and employees. We strive to build a company that reflects a global audience. CCPA Notice for California Job Candidates: Please review our CCPA notice at ***************************************************************** The base salary for this position is $90,000 - $110,000, this role will be a Contract to Hire opportunity. Base pay will depend on a variety of job-related factors, which may include education, certifications, experience, market demands, and locations.
    $90k-110k yearly 1d ago
  • Field Support Engineer

    Intellian Technologies 4.2company rating

    Systems administrator job in Irvine, CA

    The Field Support Engineer provides support for the installation, operation and maintenance of Intellian fielded products globally as required in a 24/7 operational environment. The primary focus for this role is the installation and maintenance of Intellian Ground Gateway Terminals. Main Responsibilities Perform Intellian assigned duties onboard, on-site and/or field Support of Intellian's products in a global environment. Be able to perform installation and operation of Intellian products efficiently and effectively. Understand operation of all Intellian product and be able to troubleshoot and diagnose failures on terminals equipped with Intellian products and/or services. Work individually without support if in a remote location with correct tools and approved spares as required for job responsibilities. Provide onsite support for Intellian ECBU and Maritime business partners globally. Solid computing and reporting skills for maintaining data within Intellian CRM (Salesforce), as well as document handling on google drive or Microsoft office suite. Provide technical guidance to internal and external stakeholders for Intellian technical support organization. Ability to travel at very short notice anywhere globally. Maintain high standard of professionalism, workmanship and cleanliness on customer site. Adhere to all safety regulations, perform risk assessment and maintain required PPE. Work with teams of both internal staff, subcontractors, dealers and customers. Be self-sufficient if need be with travel plans, accommodation and attendance when unable to contact coordination or manager. Clear, concise daily reporting to internal and external stakeholders. Control expenditure when travelling on behalf of the company. Completing and providing RMA forms with stock returns or inventory adjustments. PUP, Case, TCN and Work Order; Creation, updates and completion within salesforce. Maintain good working relationships with all colleagues and staff with the ability to assist Working with all teams and staff to assist where resource is needed. Strong communication skills for liaising with HQ TS in Korea, as well as regional offices in EMEA and APAC. Required Qualifications & Skills Qualifications & Requirements: Bachelor's Degree in an engineering principle or equivalent industry experience in a Field Support role. 2+ years' experience in troubleshooting and triage of technical issues in a fast paced environment, to support customers. Experience with VSAT installation, commissioning, troubleshooting and repair. IT Network troubleshooting skills; DHCP, TCP/IPv4 & v6, Sub-netting, routing, VLANS, etc. Ability to work a flexible schedule in a 24x7 environment as needed to support round-the-clock operations. Good computer skills, including Word, Excel, Outlook and Google Docs. Strong Electrical and mechanical skills. Physically able to lift/carry at least 50lbs and climb ladders, masts. Rigging, etc. Ability to use forklift (training would be provided). Ability to adapt to urgent situations and good at working under a timeline pressure. Preferred Skills & Experience: 3 years' experience in a technical position within the maritime or teleport environment. Experience with Installation & Maintenance of Ground Gateway or Earth Station Antenna systems. Experience on satellite communication and other RF technologies. Written and Verbal skills in English, Spanish, French or Korean. Salesforce & SAP Experience. Hours & Place of Work: Flexibility to work weekends and holidays. Travel up to 75% domestic and overseas. Extended travel up to 2 weeks required. About Intellian: Intellian is the world's leading provider of satellite antennas and terminals, with a mission to empower connectivity so connectivity can empower the world. We are driven by a passion for innovation and agile responsiveness to customer needs. As the crucial link between satellite networks and millions of people on Earth, Intellian's leading technology and antennas empower global connectivity across oceans and continents, organizations, and communities. Strategic thinking, an obsession with quality, and a proven ability to deliver enable Intellian to invent for the future, creating mutual success for partners and customers as the world's connectivity needs evolve. Benefits: We offer a comprehensive benefits package, including flexible time off and paid holidays. Eligible employees also have access to medical, dental, and vision insurance, as well as short-term and long-term disability coverage. A 401(k) plan with employer safe harbor contributions is available. Additional compensation elements, such as annual performance-based bonuses, may be offered depending on the role.
    $73k-117k yearly est. 1d ago
  • IT Applications Consultant - Financial Systems

    Tueren, Inc.

    Systems administrator job in Orange, CA

    Role: IT Applications Consultant - Financial Systems (Dynamics NAV / Business Central) Employment type: Contract to hire The role of IT Applications Consultant would be a highly skilled individual with deep expertise in financial processes and systems, specifically within Microsoft Dynamics NAV and Business Central. This individual will be instrumental in supporting, enhancing, and optimizing our ERP ecosystem to meet evolving business needs, particularly in finance and accounting operations. Key Responsibilities: Serve as the primary technical and functional expert for Dynamics NAV / Business Central financial modules (GL, AP, AR, Fixed Assets, Budgeting, etc.). Collaborate with Finance, Accounting, and IT teams to gather requirements, design solutions, and implement system enhancements. Develop and maintain customizations, integrations, and reports within Dynamics NAV / Business Central. Troubleshoot and resolve application issues, ensuring minimal disruption to financial operations. Lead or support ERP upgrade and migration projects, including data validation and user training. Ensure compliance with internal controls and financial reporting standards. Document system configurations, workflows, and procedures. Provide end-user support and training for financial modules and related applications. Qualifications: Bachelor's degree in computer science, Information Systems, Finance, or related field. 5+ years of experience with Microsoft Dynamics NAV and/or Business Central, with a focus on financial modules. Strong understanding of financial processes and accounting principles. Experience with AL programming, C/AL, and extensions development. Familiarity with Power BI, Jet Reports, or other reporting tools is a plus. Excellent problem-solving, communication, and project management skills. Ability to work independently and collaboratively in a fast-paced environment. Preferred Skills: Experience with integration between Dynamics NAV / Business Central and other financial systems (e.g., payroll, banking, tax). Knowledge of cloud-based ERP deployments and Microsoft Azure. CPA or accounting certification is a plus but not required.
    $75k-108k yearly est. 1d ago
  • Systems/Network Administrator

    EQ Holdings 4.2company rating

    Systems administrator job in Industry, CA

    Our success at Equus Holdings relies on IT systems that enable us to reach consumers worldwide. We're seeking an experienced systems/network administrator who's enthusiastic about developing technological skills worldwide. This person will protect our critical systems and assets, build solutions, implement new software and hardware, provide training, and assist in developing the overall IT strategy. The systems/network administrator will drive breakthrough innovations, tackle challenging assignments, lead initiatives, and be accountable for results. The ideal candidate is passionate about applying skills and expertise to a technology-based business model that creates real-world solutions for the global marketplace. Objectives of this role Maintain essential IT infrastructure, including operating systems, security tools, applications, network, servers, email systems, laptops, desktops, software, and hardware Take responsibility for projects and solutions within the larger business initiative Handle business-critical IT tasks and systems that provide commercial advantage in the global marketplace Work with internal and external partners to communicate project status, activities, and achievements Responsibilities Perform server and network administration tasks (ex, user/group, security permissions, group policies, print services); research event-log warnings and errors; and monitor resources to ensure that system architecture components work together seamlessly Monitor datacenter and cloud environments' health using existing management tools, and respond to issues as they arise; help build, test, and maintain new servers and infrastructure when needed Maintain internal infrastructure requirements, including laptop and desktop computers, servers, routers, switches, firewalls, printers, security updates; support internet, LANs, WANs, and VLAN network segments Maintain cloud environment, including Virtual Machines, Storage, Firewalls, network connectivity, and network segments, cloud infrastructure Complete Helpdesk tickets by troubleshooting to identify the root cause and taking corrective action. Required skills and qualifications: Proven success in an IT role A bachelor's degree in information technology and 4-6 years of experience. Strong Windows Server Administration experience / Linux Administration experience a plus Strong networking experience. Setup configuration of switches, firewalls, VPNs, VLANs, routing, DNS, DHCP Experience managing cloud infrastructure Professional certifications preferred Experience with Office 365 Administration Experience using PowerShell scripting and automation preferred. Ability to lift 50 or more pounds The base pay range for this role is between $80,000 and $110,000 and your base pay will depend on your skills, qualifications, experience, and location, along with budgeted range of position. Equus Compute Solutions offers a comprehensive full-time benefits package consisting of medical, dental, vision, telemedicine, flexible spending accounts, matched 401K, life, critical accidental or illness, company paid short- & long-term disability, six weeks of paid parental leave, generous paid time off and wellness programs. ECS is 100% employee owned!
    $80k-110k yearly 4d ago
  • Systems Administrator / Support Engineer

    Telenet VoIP, Inc.

    Systems administrator job in El Segundo, CA

    Job Type: Full-time | 40 hours per week About Us Founded in Los Angeles in 1977, Telenet VoIP, Inc. is a leading-edge company specializing in the design and installation of integrated low-voltage systems. Our expertise spans Fire, Burglar, CCTV, Access Control, Public Address, Audio/Visual, Phone Systems, Mass Notification, DAS, Structured Cabling, and other advanced building technologies. Job Overview We are seeking a detail-oriented Systems Administrator / Support Engineer to join our team. This role is critical in maintaining and supporting our IT infrastructure to ensure reliability, security, and scalability. You will manage servers, networks, and user systems, provide technical support to staff and field technicians, and assist with the deployment of IP-based building automation systems. Key Responsibilities Administer and maintain Microsoft Windows Server environments (Active Directory, DNS, DHCP). Manage Microsoft 365 services (Intune, Exchange Online, SharePoint, Teams, OneDrive). Implement and monitor Entra ID and hybrid identity solutions. Manage mobile device management (MDM) for company-issued phones and tablets. Ensure data security through policies, access controls, and regular audits. Perform system backups, disaster recovery planning, and patch management. Troubleshoot hardware, software, and network issues for end-users. Maintain accurate documentation for systems, processes, and configurations. Collaborate with vendors and oversee IT-related procurement. Support field technicians with ERP and project management system access. Assist field technicians in deploying low-voltage systems (CCTV, PA, Intrusion Alarm, Access Control, etc.). Qualifications 4+ years of relevant IT systems administration or support experience. Strong attention to detail and organizational skills. Excellent written and verbal communication abilities. Benefits Simple IRA with company matching Paid time off Health, dental, and vision insurance Schedule Day shift | 8-hour workdays Work Location On-site in El Segundo, CA 90245 (commute required) Requirements added by the job poster โ€ข Commute to this job's location โ€ข Valid driver's license โ€ข Accept a background check โ€ข 3+ years of Technology, Information and Internet experience
    $77k-106k yearly est. 16h ago
  • Technical Support Engineer

    Instant Infosystems

    Systems administrator job in Redondo Beach, CA

    Mission of the Role Technical Support Respond to customer's telephone, email and voice mail inquiries concerning support request. Resolve hardware and software problems with our supported product line. Accurately records incident descriptions, communications and resolution in our system. Diagnose problems through research, replication, and testing. Escalate or consult with senior help desk engineers, both internally and externally. Manage assigned ticket queue Ability to coordinate resources to fulfill needs of customers Prevent problems from escalating by understanding customer needs and fulfilling them Continue to stay current on current technology in the industry and our product line. Perform assigned duties as requested by Manager. Consistently deliver high-quality services to our clients. Professional Qualities Teamwork Reinforces team approach throughout development efforts. Supports and solicits input from team members at all levels within the organization. Position Requirements Bachelor's degree in Information Technology or Computer Science. 2 or more years' experience in an IT Field. 2 years' experience with FOIP and diagnostic tools. 2 years' knowledge or experience with Retarus, RightFax, Biscom, FaxCore and/or XMedius Fax Products. 2 years' experience with the Fax or Cloud Fax products preferred. Previous help desk or support center experience. Excellent written and verbal communication. Strong interpersonal skills including negotiation, conflict management, and customer relationship building skills. Excellent knowledge of Windows Server and Workstation. Excellent knowledge of Windows networking (DNS, DHCP, and TCP/IP). Strong knowledge of Windows Active Directory. Some knowledge of Exchange. Self-starter, highly motivated, enthusiastic and energetic. Results oriented, well organized and team player. High degree of integrity. Creative problem solver, good listener and quick learner. Organizational Responsibilities Respond to customer's telephone and email inquiries concerning support request. Resolve hardware and software problems with our supported product line. Accurately record incident descriptions, communications and resolution in our help desk software. Diagnose problems through research, replication, and testing. Escalate or consult with senior help desk engineers, both internally and externally. Function as a technical resource on internal technical projects. Continue to stay current on current technology in the industry and our product line. ยท Perform assigned duties as requested by Manager.
    $73k-109k yearly est. 1d ago
  • Senior Systems Integration Engineer (Intapp)

    Career Movement

    Systems administrator job in Los Angeles, CA

    We're seeking a Senior Systems Integration Engineer to support and enhance a global Intapp environment, with a primary focus on the Time module and secondary responsibilities for Walls. This is a highly technical, hands-on role in a professional services setting, ideal for someone who thrives on solving complex problems and improving enterprise systems end to end. What You'll Do Configure, customize, and optimize Intapp Time and related integrations Support and enhance Intapp Walls, including file share and access-control workflows Develop scripts and automations using PowerShell, SQL, and JSON Troubleshoot performance and data-flow issues across integrated systems Lead UAT and provide recommendations for functional or technical improvements Contribute to planning and preparation for upcoming Intapp Cloud initiatives What You Bring 7+ years of experience in enterprise applications or systems engineering Hands-on expertise with Intapp Time (required); familiarity with Walls preferred Strong proficiency in PowerShell, SQL Server, and JSON Python experience a plus (especially for automation or Playwright testing) Proven ability to work independently, analyze complex systems, and propose solutions If you're an intuitive engineer who enjoys ownership, technical depth, and continuous improvement, we'd love to connect.
    $110k-154k yearly est. 3d ago
  • Enterprise Network Systems Administrator

    Hiretalent-Staffing & Recruiting Firm

    Systems administrator job in Los Angeles, CA

    We're looking for an experienced Enterprise Network Systems Administrator (ENSA) to help design, maintain, and secure enterprise-wide network infrastructure. This role works under the direction of a Principal Network Systems Administrator (PNSA) and plays a critical role in aligning network operations with business goals. If you believe networks should be rock-solid, secure, and quietly brilliant-this one's for you. What You'll Do As an ENSA, you'll be responsible for the health, security, and performance of enterprise networks, including: Managing and maintaining enterprise computer systems and network infrastructure Installing, configuring, and troubleshooting hardware and software Supporting and enhancing cybersecurity measures Monitoring network performance and resolving issues proactively Maintaining systems including VPNs, routers, mainframes, and physical network hardware Updating virus protection and security tools to safeguard data and communications Collaborating with IT teams and business users to identify system needs and resolve issues Supporting end users, including training and documentation where needed Creating user guides and instruction manuals for network usage In short: you keep the digital highways open, safe, and fast. Required Skills & Experience Experience 5+ years of broad experience with networking services and protocols 3+ years (within the last 4 years) as a Network Systems Administrator or similar role 2+ years (within the last 4 years) in a security monitoring role Education Bachelor's degree in IT, Computer Science, or a related field (Equivalent experience may substitute on a year-for-year basis) Core Competencies Customer service & stakeholder communication Problem-solving, critical thinking, and decision-making Project management, risk management, and quality assurance Configuration, data, and information management IT architecture, performance assessment, and technology planning Technical Skills Experience with tools and platforms such as: Cisco ATA, ACI, APIC, Prime, VoIP Call Manager CACTI, eCloud, Elastic Search, ITM, Open NMS nGenius, NetScout, SCOM, UTR McAfee, MVISION StruxureWare, SecureWorks WAF Wireshark, Web CTRL Preferred Skills WiFi (802.11) deployments Cisco controller-based wireless solutions Meraki technologies
    $66k-96k yearly est. 1d ago
  • IT Systems administrator

    Prosum 4.4company rating

    Systems administrator job in El Segundo, CA

    Salary Range: $100k to $115k About the Role We are looking for a skilled IT Systems Administrator to help maintain, secure, and optimize our IT infrastructure. In this role, you will be responsible for server and network operations, ERP infrastructure support, security and compliance, and automation initiatives that keep systems running reliably and securely. This is an excellent opportunity for a hands-on systems professional who enjoys solving complex problems, improving performance, and working cross-functionally in a fast-paced technical environment. What You'll Be Responsible For System Administration: Maintain, configure, and monitor internal servers, virtual machines, and cloud-based infrastructure Network Management: Ensure reliable and secure network operations including firewalls, VPNs, switches, and wireless access points ERP Infrastructure Support: Deploy and support backend infrastructure for ERP systems, including databases (e.g., MS SQL Server), application servers, and storage Security & Compliance: Implement security controls, patch management, vulnerability scanning, and ensure compliance with standards such as GDPR and SOC 2 Disaster Recovery & Backups: Design, test, and maintain disaster recovery plans and backup strategies to support business continuity User Support & Onboarding: Provide Tier 2/3 technical support, manage employee onboarding/offboarding, and maintain IT asset inventory Automation & Optimization: Develop scripts and automation (PowerShell, Bash, Python) to streamline administration and improve efficiency Monitoring & Reporting: Monitor system health and performance; produce reports on uptime, resource utilization, and security events Vendor Management: Coordinate with third-party vendors for hardware, software, and service support Core Competencies Strong problem-solving and troubleshooting skills High attention to detail in system configuration and documentation Effective collaboration and communication across technical and non-technical teams Adaptability in a changing technology landscape Strong security mindset and awareness of cybersecurity best practices What We're Looking For 3-5 years of experience as a Systems Administrator or in IT infrastructure support Hands-on experience supporting ERP environments (SAP, Oracle, NetSuite, Odoo, Microsoft Dynamics preferred) Experience maintaining high-availability environments (99.9%+ uptime) Proven success implementing security controls and supporting audits or vulnerability reduction Experience with automation, cloud migration, virtualization, or infrastructure modernization projects Technical Skills Windows Server and/or Linux administration Virtualization platforms: VMware, Hyper-V, KVM Networking: TCP/IP, DNS, DHCP, firewalls, VLANs Cloud platforms: Azure, AWS, or GCP Backup & recovery tools: Veeam, Acronis Monitoring tools: Zabbix, Nagios, PRTG, Datadog Education & Certifications Education: Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience) Preferred Certifications: Microsoft Certified: Azure Administrator Associate AWS Certified SysOps Administrator CompTIA Network+ or Security+ VMware Certified Professional (VCP)
    $100k-115k yearly 2d ago
  • IT Engineer L2 (Managed Services Industry)

    Bowman Williams

    Systems administrator job in Fullerton, CA

    Leading MSP with over four decades of experience helping private companies and government entities modernize and secure their IT infrastructure. We specialize in cybersecurity, cloud computing, network/server management, and desktop/application support. Our commitment to employee development is unmatched - we provide hands-on training, cover certification costs, and offer paid time during business hours to help you grow your skills and advance your career. What You'll Do: Resolve escalated, complex technical issues beyond Level 1 capabilities Act as a go-to expert for troubleshooting systems, applications, and network infrastructure Manage incident tickets with SLA compliance and clear communication Assist with designing, testing, and deploying solutions to improve system reliability Document processes, resolutions, and best practices to empower the support team Collaborate closely with Level 3 support, sysadmins, and project teams on ongoing initiatives Drive continuous improvement through process automation and system optimization Must-Have: Strong experience in advanced technical troubleshooting within an MSP environment MSP industry experience is a must Ability to work humbly, collaboratively, and with a strong work ethic Excellent communication and documentation skills Passion for learning and improving IT service delivery Compensation: $31+/hour + benefits and bonuses Location: Fullerton, CA Benefits: Health insurance coverage Generous PTO and paid holidays Sick leave Mileage reimbursement for onsite visits Certification cost reimbursement Bonus eligibility
    $31 hourly 3d ago

Learn more about systems administrator jobs

How much does a systems administrator earn in Fullerton, CA?

The average systems administrator in Fullerton, CA earns between $64,000 and $116,000 annually. This compares to the national average systems administrator range of $59,000 to $100,000.

Average systems administrator salary in Fullerton, CA

$86,000

What are the biggest employers of Systems Administrators in Fullerton, CA?

The biggest employers of Systems Administrators in Fullerton, CA are:
  1. Finchloom
  2. Golden Star Technology
  3. California State University
  4. Direct Staffing
  5. PDS
  6. Yamaha Motor
  7. Csu
  8. CSUF
  9. Harbinger Motors
  10. Harbinger Motors Inc.
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