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Systems administrator jobs in San Juan Capistrano, CA

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  • 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. 2d 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. 2d 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 • Deliver hands-on support inside client environments, resolving issues and preventing recurrence • Deploy and configure hardware, software, and Microsoft ecosystem technologies including Microsoft 365, Azure Entra ID, and Windows Server • Implement changes, perform monthly environment hardening, and lead onsite technical projects • Conduct local audits and maintain documentation to ensure client environments meet MSP standards • Identify recurring problems and collaborate with internal teams to deliver long-term fixes • Act as the trusted technical resource for your assigned clients, building strong relationships and clear communication What You Bring • Five or more years of IT support or systems administration experience • Prior experience working in a Managed Service Provider environment • Strong skills with Microsoft 365, Azure Entra ID, Windows Server, networking fundamentals, and workstation support • Ability to work independently onsite and communicate clearly with nontechnical stakeholders • Familiarity with PSA and RMM tools such as ConnectWise • A proactive, organized mindset with strong documentation habits Benefits • Health insurance starting day one • Vision, dental, life, accident, and disability options • 401k with company match • PTO, holidays, and additional paid programs • Laptop and cellphone reimbursement • Certification reimbursement with salary increases for every passed certification
    $99k-135k yearly est. 5d 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 2d 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 3d 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. 3d ago
  • Senior Infrastructure Engineer

    Harvey Nash

    Systems administrator job in Long Beach, CA

    US citizens and Green Card Holders and those authorized to work in the US are encouraged to apply. We are unable to sponsor Job Title: Senior Infrastructure Engineer Duration: Contract to hire Minimum eight (8) years of Infrastructure administration, complex production datacenter administration for industrial sites, automation & operation 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 processes, management of infrastructure assets, and firmware. Experience with Nutanix, with hyperconverged platforms, is an advantage. Understanding of Continuous Improvement/LEAN/Six Sigma. Understanding of administering DELL Tanzu stack, Kubernetes clusters, and its virtualization. Competence with Operational Technology Datacenter hardware, topologies, virtualization, and administration is a must. University or higher vocational degree and certification in IT Systems engineering, Computer Science, or related discipline is preferred. A reasonable, good faith estimate of the $75/hr to $95/hr with Benefits for this position.
    $75 hourly 2d ago
  • IT Applications Consultant - Financial Systems (Dynamics NAV / Business Central)

    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. 3d ago
  • Senior System Engineer

    Tiro Security 3.9company rating

    Systems administrator job in Irvine, CA

    Our Client is seeking a Senior Systems Engineer to support initiatives across network management, cloud administration, virtualization and technical support. This is an exciting opportunity for a motivated professional to contribute to high-impact IT projects and ongoing operations within a dynamic and growing organization. The position is based onsite in Orange County, CA, with some hybrid flexibility. This is an onsite position for US Citizens and Green Card holders. If you require visa sponsorship now or in the future, you are not eligible for this role without exceptions. The Client is open to candidates willing to permanently relocate to the area with assistance. This is a unique opportunity to join a well-established, rapidly expanding firm with excellent opportunities for career growth and advancement. The ideal person will have: Over 10 years designing, configuring, and maintaining network systems, including VLAN, LAN, WAN, and remote access technologies. Managed servers, workstations, and software applications to ensure performance and security. Provided Tier 2 support to resolve employee hardware and software issues. Supported IT projects including system migrations, software upgrades, and new technology implementations. Maintained detailed documentation for systems, processes, and procedures to support operational continuity and compliance. Coordinated with third-party vendors for the procurement of hardware, software, and IT services. Monitored system performance and implemented optimizations to ensure stability and efficiency. Contributed to product and technology evaluations, including proof of concept (POC) implementations. Participated in an on-call support rotation, providing assistance during evenings and weekends. Requirements: Bachelor's degree in Computer Science, Information Technology, or a related field. 8+ years of experience in IT systems engineering, network administration, or a similar technical role. Familiarity with Windows and Linux operating systems. Working knowledge of networking protocols such as TCP/IP, SD-LAN, DNS, DHCP, and experience with routers, switches, and firewalls. Exposure to virtualization platforms such as VMware or Hyper-V. Familiarity with cloud environments, especially AWS and Microsoft Azure/M365. Salary dependent on experience: $100-180k. Tiro Security is a specialist in Cyber Security staffing and professional services company. Formed in 2012, headquartered on the West Coast and helping clients all over the USA, Cyber Security is ALL we do. Tiro Security is extremely active in the cybersecurity industry and regularly speaks as experts on staffing, careers, and retaining talent at major conferences including DEFCON, ISC2 Congress, ShellCon, BSides, and RSA
    $100k-180k yearly 2d ago
  • Technical Support Engineer

    XILO

    Systems administrator job in Carlsbad, CA

    Technical Support Engineer (TSE) at XILO XILO, a fast-growing Vertical AI company recently backed by a Series A financing round, is on the lookout for talented and detail-oriented Technical Support Engineer (TSEs) to join our team. About XILO Founded in 2019 by two best friends, Jon and Eli, XILO set out to revolutionize the insurance industry by solving its biggest challenges. Eli, a brokerage owner, brought invaluable industry expertise, while Jon, an experienced software engineer, saw an opportunity to innovate using technology. Initially launched as a vertical SaaS solution addressing core quoting challenges, XILO has since evolved into a trailblazing Vertical AI company leveraging the latest AI technology to transform the industry. By layering cutting-edge AI solutions onto its SaaS platform, XILO is driving innovation far beyond its original vision. Having recently closed our Series A funding round, XILO is growing rapidly and seeking talented individuals who want to do career-defining work in a mission-driven startup that's at the forefront of AI innovation. About the Role As a TSE at XILO, you're tasked with completing tasks required to deliver our product to our customers during onboarding. This could include using no-code builders to build insurance applications, map integrations, or map PDFs; but also includes data labeling for our AI models. This role is meant for newly graduated or soon to be graduating Computer Science with little professional software engineering experience who want to get their foot in the door of a software startup. Key Responsibilities: Complete 20 points per week (typically 5-10 cases). Provide daily progress updates to Project Managers. Test your work to achieve a 90%+ completion rate on cases. Unblock your cases by proactively reaching out to customers or teammates. Communicate consistently with the team via Slack. What We're Looking For: Proven technical experience and ability to learn complex subjects quickly. Highly process-oriented and detail-focused. Relentless work ethic: doesn't stop until the job is done. Strong communicator who ensures transparency and clarity. Positive, motivating, and supportive team player. Accountable for successes and failures with a mindset for growth. Balances individual contributions with team collaboration. Passionate about technology and AI. Why Join XILO? Be part of a customer-obsessed team at the cutting edge of AI and insurance technology. You'll have the opportunity to impact customers directly, grow your technical and professional skills, and thrive in a positive and supportive work environment. At XILO, we don't stop until the job is done. If you're ready to roll up your sleeves, embrace challenges, and make a meaningful impact, we'd love to hear from you. Apply only if you're ready to invest in your success and build a lasting career.
    $72k-108k yearly est. 5d 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. · Perform assigned duties as requested by Manager.
    $73k-109k yearly est. 3d 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 1d ago
  • L1 Support Engineer (Senior)

    K&K Talents 4.6company rating

    Systems administrator job in Fountain Valley, CA

    K&K Talent is an International recruiting agency that has been providing technical resources in the European, Canada and the USA region since 1993. This position is with one of our clients in USA , who is actively hiring candidates to expand their teams. Job Title: L1 Support Engineer (Senior) Location: Fountain Valley, CA (Onsite) Duration : Long Term Contract Job Description:- Problem & Issue Management Analyze incidents, defects, and operational issues to identify root causes. Conduct root cause analysis (RCA) using methodologies such as 5 Whys, Fishbone Diagram, Pareto Analysis, etc. Create and maintain Problem Records and ensure timely resolution. Track recurring issues and work proactively to reduce incident frequency. Coordination & Communication Work closely with technical teams, product owners, support teams, and business stakeholders. Facilitate problem review meetings and follow up on action items. Communicate issue status, RCA findings, and corrective actions to stakeholders. Monitoring & Reporting Prepare dashboards and periodic reports on incidents, trends, and problem status. Monitor SLAs, issue closure rate, and compliance with process guidelines. Identify high-impact issues and recommend preventive actions. Process Improvement Identify gaps in process, tools, or systems contributing to recurring problems. Suggest improvements to enhance system performance and user experience. Support implementation of corrective and preventive measures (CAPA). Documentation Document workflows, RCA reports, issue logs, and knowledge-base articles. Maintain clear and accurate documentation for future references and audits.
    $96k-125k yearly est. 3d ago
  • Windows Admin MS intune, SCCM

    Avance Consulting Services 4.4company rating

    Systems administrator 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. 6h ago
  • Team Foundation Server Administrator

    Motocol

    Systems administrator 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
  • Windows System Administrator (C#)

    Career Movement

    Systems administrator 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
  • IT Administrator

    Biotec Dental Laboratory 4.7company rating

    Systems administrator job in Irvine, CA

    BioTec Dental Laboratory is seeking a knowledgeable and solutions-driven IT Administrator to oversee and maintain the company's technical infrastructure. This role is responsible for managing hardware, software, networks, security systems, and day-to-day technical support across the laboratory. The ideal candidate is detail-oriented, proactive, and experienced in supporting a fast-paced, high-precision environment where system uptime and data accuracy are essential. Key Responsibilities Systems & Network Administration Maintain, configure, and troubleshoot all computer systems, servers, LAN/WAN networks, printers, scanners, and specialized dental lab equipment. Manage user accounts, permissions, and access within various systems and applications. Monitor network performance and ensure reliability, security, and minimal downtime. Software & Application Support Install, update, and support dental lab software platforms (e.g., CAD/CAM systems, 3D printing interfaces, case management systems). Ensure integrations between lab software and client systems operate smoothly. Provide technical support and training to staff on hardware and software use. Cybersecurity & Data Protection Implement and maintain cybersecurity policies, firewall settings, antivirus software, and data encryption. Conduct routine backups and ensure proper storage, recovery, and protection of sensitive patient and client information. Monitor systems for security breaches, vulnerabilities, and unauthorized access. Equipment Management Maintain inventory of all IT assets and ensure timely upgrades or replacements. Coordinate repairs or vendor support for specialized dental equipment and technology. Support the setup and maintenance of 3D printers, milling machines, scanners, and related systems. IT Support & Troubleshooting Serve as the primary point of contact for all technical issues, providing timely resolution. Document processes, updates, troubleshooting steps, and system changes. Train new hires on equipment, systems access, and IT protocols.
    $111k-140k yearly est. 12d ago
  • IT Systems Administrator

    Mariners Church 3.7company rating

    Systems administrator job in Irvine, CA

    Mariners Church is a biblically-centered, non-denominational church located in Southern California focused on inspiring people to follow Jesus and fearlessly change the world. Mariners is listed as one of the top 20 largest churches in America by Outreach Magazine. We are a community of ordinary people from all walks of life courageously trusting God to do the extraordinary. Simply put, we trust God to do what we can't-heal, transform, renew, forgive, provide and sustain. Through the redemption story of each believer, God is glorified, lives are changed and communities are impacted in a significant way. Come and be part of a new season of growth as Mariners Church responds to God's call in launching new congregations. Job Description Monitor and respond quickly to incoming requests related to IT issues Maintain computer systems and act as support if any system goes down. Responsible for PC's, Printers, Servers and related equipment (monitor, keyboard, mouse, hard drive, etc). Maintain user PCs, including upgrades and configuration as needed. Assist with onboarding of new users. Keep inventory of all equipment, software, and license users. Qualifications 3-5 years of system admin and/or helpdesk experience Working knowledge of computer systems, PC repair, and network management Resourcefulness and quick-thinking nature to troubleshoot new and critical technical issues as they arise. Ability to deploy, configure, and support operating systems on desktop and mobile Understanding and appreciation for information security within systems and user devices. Strong drive to provide excellent customer service and experience, with an awareness of prioritization of tasks, stakeholders, budget, and time. Additional Information All Mariners Church Staff: Love Jesus and call themselves Christians. Embrace a high biblical standard of personal conduct and lifestyle. Agree to and adhere to the church's statement of faith and leadership commitment. Attend Mariners Church. We believe the total combination of your pay, benefits, and opportunities aligned with your calling will ensure that you and your family are provided for. The following items are just a sample of the things we offer for full-time employment: Health insurance (medical, dental and vision) 403b Retirement Saving Plan Paid vacation Paid time off to serve Discounts at the Mariners Cafe and Bookstore Tuition discount for Mariners Church Preschool Opportunity to attend ministry events and conferences Working alongside a community of supportive, like-minded believers
    $65k-79k yearly est. 60d+ ago
  • System Database Administrator: IDMS - Mainframe COBOL

    IBM Corporation 4.7company rating

    Systems administrator job in Ontario, CA

    Introduction A career in IBM Consulting is rooted by long-term relationships and close collaboration with clients across the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfolio Your role and responsibilities IDMS Database Administrator well versed in IDMS database operations, as well as IDMS Central Version system operations. Mainframe COBOL to assist with Modernization conversion projects, including problem determination and resolution based on IDMS DB/DC behaviors. Responsibilities: * Consult with clients, discuss IDMS concepts and relate them to existing Db2/SQL solutions. * Assist with Problem determination in application modernization issues in both the converted application COBOL code, and the internal COBOL framework emulating IDMS behaviors * Resolve issues and / or make recommendations on corrections needed * Document issues / resolution as required * Make modifications to internal COBOL framework, and existing processes and procedures as assigned Skills: * Using IDMS Utilities & Tools * Administrating the IDMS Database * Managing the IDMS Database & System * Securing & Applying Maintenance to the Database * Logical & Physical Database Design for IDMS * Defining an IDMS Database * Implementing & maintaining an IDMS Database * Database, DC-UCF Internals * IDMS / DC-COBOL * IDMS Performance & Tuning * Database definitions: * Schema, Subschema, DMCL, DBName table, Page groups * Set definition of MA, OA, OM, MM * IDMS system and user exits, how to invoke * Local mode vs CV (Central Version) and why you might use one over the other Required education None Preferred education Bachelor's Degree Required technical and professional expertise * Excellent understanding of IDMS application and Database usage including ADSO (15 Years experience) * Excellent COBOL, COBOL/CICS programming and debugging skills. (10 years of experience) * Excellent documentation and communication skills Preferred technical and professional experience * Db2/SQL application and performance tuning knowledge * Data Migration experience * Assembler/Macro language knowledge * IMS-DB/DC * VSAM ABOUT BUSINESS UNIT IBM Consulting is IBM's consulting and global professional services business, with market leading capabilities in business and technology transformation. With deep expertise in many industries, we offer strategy, experience, technology, and operations services to many of the most innovative and valuable companies in the world. Our people are focused on accelerating our clients' businesses through the power of collaboration. We believe in the power of technology responsibly used to help people, partners and the planet. YOUR LIFE @ IBM In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better. Being an IBMer means you'll be able to learn and develop yourself and your career, you'll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background. Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do. Are you ready to be an IBMer? ABOUT IBM IBM's greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world. Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we're also one of the biggest technology and consulting employers, with many of the Fortune 500 companies relying on the IBM Cloud to run their business. At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it's time for you to join us on our journey to being a responsible technology innovator and a force for good in the world. IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status. OTHER RELEVANT JOB DETAILS Must have the ability to work in Canada without sponsorship. This role will involve working with technology that is covered by Export Regulations sanctions. If you are a Foreign National from any of the following US sanctioned countries (Cuba, Iran, North Korea, Syria, and the Crimea, Luhansk, Donetsk, Kherson, and Zaporizhia regions of Ukraine) on a work permit, you are not eligible for employment in this position. The salary range for the position is based on a full-time schedule. Your ultimate salary within this range may vary depending on your job-related skills and experience for this position.
    $77k-96k yearly est. 3d ago
  • IT Systems Administrator

    Cfive Solutions

    Systems administrator job in Anaheim, CA

    Our future depends upon hiring and retaining great talent who are looking to use the latest technology to create state of the art products for our public safety and social services customers. As a systems administrator, you will be responsible for creating and maintaining IT environments for software development, testing, customer testing and usage. Our exciting Case Management product is an Enterprise business application that includes workflow processes, case and document management, and extensive reporting with a focus on criminal justice business knowledge. Our software is developed and tested in on-premise and cloud environments Key Tasks and Responsibilities (What you will be doing!) Support all aspects of systems administration: Security, Configuration Management, OS, Virtualization, Storage, Networking Installation and configuration of medium sized hybrid networks Administration and maintenance of firewalls Installation and configuration of Windows and Linux servers, often in virtual environments Administration of analogous functions in cloud environments Administration and maintenance of servers and common applications Perform system backups and restorations, assist in the assurance of backup integrity Schedule and coordinate system maintenance & upgrades Provide technical support via telephone, chat, email support or tickets. Installation and configuration of JAVA web application from customer environment Qualities you must possess Enthusiasm for installing and maintaining IT environments. Continuous adherence to the highest level of ethical standards and all Company policies and procedures. Ability to understand complex requirements Attention to detail with good verbal and written communication Preferred Skills and Experience BS in Computer Science/Engineering from an accredited College/University Strong experience with Windows Server 2008/2012/2016/2019 and Windows 7/10/11 Knowledge of various Microsoft Server Applications (Active Directory, Exchange, DHCP, DNS, IIS, SQL), Microsoft 365 and web browsers Working experience in day-to-day operations of LANs, WANs and VPNs Working knowledge of Dell Server, Sonicwall, and Dell Switches Understanding of TCP/IP networking technologies, SSL certificates, and TLS configuration Working experience in Amazon AWS and Microsoft Azure Working experience in Linux Servers with Dockers - Ubuntu and CentOS Working knowledge of Jboss and Wildfly Knowledge of working in Linux and MS Windows environments Ability to work independently and in a team environment, using good judgment and initiative Excellent written/verbal communication skills, time management and analytical skills Ability to multi-task and switch tasks frequently throughout the day is a must Additional Desired Skills and Experience Public Safety domain and technology experience iOS, Android Mobile deployments NOSQL experience (e.g., MariaDB) Oracle and SQL database script writing Experience with continuous integration systems (e.g. Jenkins) build automation (Maven) and automated testing (e.g. Selenium). cFive provides its employees with excellent benefits including Medical, Dental, Vision, Life and AD&D Insurance. cFive employees also receive Holidays and PTO. cFive is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.
    $68k-104k yearly est. Auto-Apply 60d+ ago

Learn more about systems administrator jobs

How much does a systems administrator earn in San Juan Capistrano, CA?

The average systems administrator in San Juan Capistrano, CA earns between $64,000 and $114,000 annually. This compares to the national average systems administrator range of $59,000 to $100,000.

Average systems administrator salary in San Juan Capistrano, CA

$85,000

What are the biggest employers of Systems Administrators in San Juan Capistrano, CA?

The biggest employers of Systems Administrators in San Juan Capistrano, CA are:
  1. PlayStation
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