Engineering Solutions Systems Administrator (Teamcenter) ANDURIL INDUSTRIESEngineering Solutions Systems Administrator (Teamcenter)Costa Mesa, CA$146,000–$194,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
NewSystems Administrator III (Digital Ecosystem) PMAT Inc.Systems Administrator III (Digital Ecosystem)San Diego, CAThis role supports the stability, security, performance, and availability of servers, systems, network infrastructure, and mission-focused IT environments while helping guide remediation, patching, compliance, backup and recovery, monitoring, and infrastructure improvement efforts. Implement and maintain security hardening across systems and network infrastructure by supporting CMMC alignment, DISA STIG implementation, vulnerability remediation, patching, access control, threat monitoring, and secure configuration management.
Document Control & Quality Systems Administrator Noctrix HealthDocument Control & Quality Systems AdministratorPleasanton, CA$120,000–$140,000 / yearThis role will manage document lifecycle activities, training administration, calibration records, supplier documentation, record retention, finished goods documentation, and other critical quality system activities while identifying opportunities to improve efficiency and compliance. This individual will serve as the primary administrator for controlled documents, employee training records, quality records, and the electronic Quality Management System (eQMS), ensuring information remains accurate, current, traceable, compliant, and inspection-ready.
Principal Windows System Administrator RTXPrincipal Windows System AdministratorEl Segundo, CaliforniaActive and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Systems Administrator-Cleared Voyager Space HoldingsSystems Administrator-ClearedLong Beach, CA$170,000–$200,000 / yearTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120-130) and the Export Administration Regulations (EAR) (15 CFR Parts 730-774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space.
NewSr. Systems Administrator Penumbra Inc.Sr. Systems AdministratorRoseville, CA$126,000–$180,000 / yearSystems supported may include Microsoft Azure IaaS, PaaS, Microsoft Office 365, EntraID, MFA, Information Protection, Active Directory, MS Windows Server, Linux Server OS, SAN/NAS storage, enterprise backup platforms, and related infrastructure technologies. Support core infrastructure services, including Active Directory, DNS, DHCP, Microsoft PKI, Microsoft Entra ID, Group Policy, SCCM, Intune, Bitlocker, Key Management, Privileged Identity Management, Log Analytics, and Digital Rights Management.
NewSystems Administrator Kirkhill IncSystems AdministratorBrea, CAHands-on expertise in hybrid cloud migration, Microsoft Azure networking, cloud technologies, protocols, and authentication, and WAN network architecture. Manage firewall, VLAN, and ACL configurations (including CUI subnet access control lists) and maintain accurate network documentation/diagrams.
NewSystems Administrator II (Digital Ecosystem) PMAT Inc.Systems Administrator II (Digital Ecosystem)San Diego, CARequired Skills and Experience: Experience working as a system administrator, IT specialist, network administrator, data engineer, database administrator, software engineer, machine learning engineer, geospatial engineer, or related technical role. This mid-level role supports day-to-day system operations, user support, vulnerability remediation, patching, backup and recovery, system documentation, and performance monitoring across enterprise and mission-focused environments.
NewSystems Administrator II Jt4 LLCSystems Administrator IILancaster, CA$78,500–$100,000 / yearSome jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment. In addition, a Systems Administrator II must possess the following qualifications: Must have specific experience in the use of MS window server environments and various computer-aided design and computer-aided manufacturing (CAD/CAM), database, MS Office and Web enabled applications.
Systems/ Network Administrator Ledgent TechnologySystems/ Network AdministratorCamarillo, California$90,000–$100,000This hands-on role will oversee network administration, systems support, virtualization, cybersecurity, and end-user technical support. We're seeking an experienced Network Systems Administrator to support and maintain our IT infrastructure in a fast-paced manufacturing environment.
User Support & Junior Systems Administrator FirmaTRUSTUser Support & Junior Systems AdministratorSan Francisco, CA$70,000–$95,000Since our inception in 1997, we have focused on providing a comprehensive range of managed IT and security services to enhance our clients' operational efficiency and security. FirmaTRUST is a leading Managed IT Services Provider committed to delivering exceptional IT solutions to small and medium-sized enterprises.
Systems Administrator II - La Jolla, CA Institute for Defense AnalysesSystems Administrator II - La Jolla, CALa Jolla, CA$91,415–$146,264 / yearBachelor's degree in computer science, information technology, or a similar field coupled with four or more years of system administration (three or more years with Linux) OR high school coupled with six year or more years of system administration (three or more years with Linux). Conducts regular system maintenance to include monitoring, tuning, capacity planning, and adjusting configurations as necessary to resolve problems, minimize downtime, and to enhance capabilities.
Systems Administrator SaalexSystems AdministratorRidgecrest, CA$75,000–$82,000Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. We are seeking an Entry/Intermediate-level System Administrator (SA) to support the Aircrew Electronic Warfare Tactical Training Ranges (AEWTTR) program to provide support to the Threat Support Systems (TSS) environment.
NewSystems Administrator, IT & TechOps 8VCSystems Administrator, IT & TechOpsSan Francisco, CaliforniaWe invest primarily in smart enterprise platforms across industries including financial services, healthcare, logistics, and Bio-IT, as well as horizontal platforms, which encompass core enterprise infrastructure (data, software, cloud, AI) and departmental SaaS. End-User Support: Provide technical support to end-users, including troubleshooting hardware and software issues, setting up new devices, and assisting with IT-related inquiries.
Senior Systems Administrator CONTACT GOVERNMENT SERVICESSenior Systems AdministratorLos Angeles, CA$101,920–$131,040 / yearAlso consults with COR regarding task orders, scheduling of work, personnel assignments, priorities and progress reporting, plans, staffs, schedules and develops cost estimates for work to be performed under task orders. To that end they will develop, manage and document a workflow process to identify, archive, and delete materials according to the requisite destruction/deletion policy and in accordance with Division, Department and NARA instruction/policy.
Senior Systems Administrator II CONTACT GOVERNMENT SERVICESSenior Systems Administrator IILos Angeles, CA$131,040–$189,280 / yearAlso consults with COR regarding task orders, scheduling of work, personnel assignments, priorities and progress reporting, plans, staffs, schedules and develops cost estimates for work to be performed under task orders. To that end they will develop, manage and document a workflow process to identify, archive, and delete materials according to the requisite destruction/deletion policy and in accordance with Division, Department and NARA instruction/policy.
IT Systems Administrator III Innoflight LLCIT Systems Administrator IIISan Diego, CAFull timeEnforce Security & Compliance: Implement cybersecurity controls including patching, endpoint protection, vulnerability remediation, and compliance with frameworks such as CMMC and NIST. Advanced Infrastructure Management: You excel at managing complex enterprise environments including servers, networks, virtualization, and cloud platforms.
IT Systems Administrator (Remote) operation twelve laboratoriesIT Systems Administrator (Remote)California, CaliforniaRemoteOperation Twelve is a non-profit research organization dedicated to exploring the impact of tumultuous events such as explosions, warfare, and political turmoil on communities and individuals, with a focus on the Middle East. Requirements: While there are no specific educational requirements for this position, having a bachelor's or master's degree in computer science, information technology, or a related field would be beneficial.
Endpoint Systems Administrator CorganEndpoint Systems AdministratorLos Angeles, California$95,000–$125,000 / yearFull timeOversee the setup, maintenance, and real-time troubleshooting of audio-visual equipment in conference rooms, including MTRs, ResourceXpress, Shure, and Crestron devices. Execute configuration and maintenance of endpoint management systems and MDM solutions for a wide range of devices, including Windows, MacOS, and iOS.
IT Systems Administrator WorkwayIT Systems AdministratorEl Cajon, CA$34–$39 / hourLead and support IT infrastructure and cloud projects , coordinate with vendors and internal stakeholders, resolve escalated Help Desk issues, maintain technical documentation, and communicate technology risks and solutions to senior leadership. Manage critical cybersecurity and data protection functions , including intrusion detection/prevention, antivirus, anti-malware, content filtering, software updates, backups, and data recovery.