NewLead, Crypto-Communications Security Systems Engineer L3Harris TechnologiesLead, Crypto-Communications Security Systems EngineerSan Diego, CA$125,000–$232,000 / yearWith customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Project Leadership: Lead multi-disciplinary engineering teams through the entire systems engineering lifecycle, from concept development to system deployment and maintenance.
Information Systems Security Officer - China Lake, CA JT4 LLCInformation Systems Security Officer - China Lake, CARidgecrest, California$96,491–$111,491 / yearThis position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Some 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.
DSP Systems Engineer 22nd Century Technologies, Inc. (TSCTI)DSP Systems EngineerEl Segundo, CA$95–$115 / hourContractorSeeking Senior DSP Systems Engineers to join the Space and Launch Engineering team in El Segundo, California, to design and develop state-of-the-art, space-based communication systems for commercial, civil, and national security programs. Project assignments typically span the unit life cycle, from internal trades, concept studies and system definition, to satellite unit development and test.
NewInformation Systems Security Officer MANTECHInformation Systems Security OfficerLompoc, CAIn this role, you will provide critical day-to-day security support for Collateral, Sensitive Compartmented Information (SCI), and Special Access Program (SAP) activities supporting SSC and AFSPC mission areas. Must meet position and certification requirements outlined in DoD Directive 8570.01-M for information Assurance Technician Level 2 within 6 months of the date of hire (i.e., Security Plus CE, CCNA-Security; CySA+).
NewService/Installation Technician for Alarm/CCTV/Access Systems Oaks Security, Inc.Service/Installation Technician for Alarm/CCTV/Access SystemsThousand Oaks, CAnCompany Description Oaks Security, Inc. is a small company located in the Conejo Valley providing professional customer service and quality installation of CCTV, alarm, access control and gate systems. Oaks Security, Inc. is a small company located in the Conejo Valley providing professional customer service and quality installation of CCTV, alarm, access control and gate systems.
NewRHEL Systems Administrator DCS CorporationRHEL Systems AdministratorRidgecrest, CA$70,310–$90,000 / yearHigh school diploma/GED plus 10 years of experience, or Associate's-level (AA/AS/Technical school) plus 4 years of experience, a bachelor's degree in an IT field with 2 years of experience, or a master’s degree in an IT field with 6 years’ experience. We are seeking a highly motivated and experienced Red Hat Enterprise Linux (RHEL) Senior Systems Administrator to join our growing IT team.
Staff Systems Engineer, Microsoft Teams VisaStaff Systems Engineer, Microsoft TeamsFoster City, CA$131,600–$233,700 / yearAs a Microsoft Teams Staff Systems Engineer, you will own the end‑to‑end deployment, optimization, and evolution of the Teams environment, including meetings, chat, channels, voice, platform integrations, security, device integration, and space booking capabilities. Maximize AI and agentic automation opportunities across Microsoft Teams and the broader Microsoft 365 platform, including Copilot, Graph‑based automation, workflow intelligence, meeting and communication insights, and next‑generation collaboration agents.
Senior Security Operations Engineer VailexaSenior Security Operations EngineerSan Francisco, CAYou’ll partner closely with Engineering, IT, Legal, and Business leaders to reduce risk, respond to incidents, and continuously raise the security bar across the company. • AI fluency: ability to use AI tools to accelerate investigations (summarization, clustering, query generation) while validating outputs and protecting sensitive data.
Labs Systems Administrator DCS CorporationLabs Systems AdministratorRidgecrest, CA$70,310–$82,100 / yearThe ideal candidate will have a strong critical thinking skills and troubleshooting experience in Windows 10 and Windows 11 maintenance, with some experience with Windows Server or RHEL desired. Candidate must also be able to: Install, troubleshoot and perform repairs on DoD computing equipment and workstations to include networked and stand-alone systems.
Systems Admin IV - AI & Containerization JT4 LLCSystems Admin IV - AI & ContainerizationEdwards AFB, California$97,000–$130,000 / yearAdditionally, manages the full lifecycle of user accounts, from creation and initial login support (password changes, email configuration, and network share mapping) to the eventual decommissioning of accounts, including managing user account permissions and access controls on the enterprise network through the IAO Express system. Some 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.
Systems Administrator II JT4 LLCSystems Administrator IIEdwards AFB, California$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.
Sys Admin V - Cloud Systems JT4 LLCSys Admin V - Cloud SystemsEdwards AFB, California$120,000–$170,000 / 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. Specify virtual machine compute, store, and network requirements, monitor network and virtual machine performance, troubleshoot virtual networking hardware and ensure systems are functional and performing.
Systems Administrator IV JT4 LLCSystems Administrator IVEdwards AFB, California$97,000–$130,000 / yearEstablish network requirements, monitors local area network (LAN) performance, troubleshoots networking hardware and ensures system is working properly according to specifications and parameters, utilizing advanced networking protocols and technologies. Knowledge of VxRail hyper converged infrastructure, including deployment, implementation, and manages virtualization infrastructure using VMware, including ESXi, vCenter, and vSAN for optimal performance, scalability and high availability.
Airborne Electronic Attack (AEW) Systems Integration Enigineer DCS CorporationAirborne Electronic Attack (AEW) Systems Integration EnigineerRidgecrest, CA$96,757–$114,000 / yearAirborne Electronic Warfare (AEW) Systems Integration Engineer supporting the F/A-18 & EA-18G Integrated Product Team (IPT) the incumbent will be required to support requirements analysis, acquisition, test, and Fleet support for AEA and/or EW sub-systems integration efforts as required. Program Office, Technical Program Office (TPO), NAVAIR, Boeing, NGC, etc.) on matters related to Weapons integration, project planning, scheduling, document preparation, engineering assessments and integration planning.
NewTeam Hornet Systems Engineer DCS CorporationTeam Hornet Systems EngineerRidgecrest, CA$70,310–$90,500 / yearParticipate in peer review for various requirements documentation (Functional Requirement Sheets/Documents, Interface Control Documents, Statement of Limitations, System and Subsystem Requirements, etc.). The individual must have strong communication skills that are necessary to effectively coordinate integration and certification activities across multiple engineering disciplines and support organizations.
Systems Engineer 2 CYNET SYSTEMSSystems Engineer 2Santa Clara, CA$71–$74 / hourTemporaryContractorPart timeAs a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
Systems Analyst II CYNET SYSTEMSSystems Analyst IIRancho Cucamonga, CA$60–$71 / hourTemporaryContractorPart timeAs a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
Systems Administrator III JT4 LLCSystems Administrator IIIEdwards AFB, California$86,000–$120,000 / 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 III must possess the following qualifications: Must have specific experience in the use of MS window server environments and various computer-aided design/computer-aided manufacturing (CAD/CAM), database, MS Office and Web enabled applications.
NewSystems Engineer DCS CorporationSystems EngineerPoint Mugu, CA$73,160–$85,000 / yearCoordinate analysis activities and products with functional team leaders, senior management, and other personnel responsible for executing analysis tasks. In this role, you will be at the forefront of innovation, contributing to the development of sophisticated hardware and software solutions for complex challenges in the electronic warfare domain.
Senior Systems Administrator - China Lake CA JT4 LLCSenior Systems Administrator - China Lake CARidgecrest, California$96,491.20–$111,491.20 / yearSome jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certification and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. Specifies network requirements, monitors locate area network (LAN) performance, troubleshoots networking hardware and insures system is working properly according to specifications and parameters.