System Administrator
$40k - $80kSAIC
Minimum Clearance Required Secret Job ID 2615125 Location Port Hueneme, CA, US Date Posted 2026-07-30 Category Information Technology Subcategory Sys Administrator Schedule Full-Time Shift Day Job Travel Yes - 10% of the time Minimum Clearance Required Secret Clearance Level Must Be Able to Obtain None Potential for Remote Work ORA_ON_SITE Job Responsibilities Work on deployable IT systems that communicate over satellite. Development and integration of new software and technology. Management of trouble tickets and reporting of issues and actions taken daily and weekly. Communicate effectively with end users via phone, email, chat, etc. Troubleshoot and resolve customer issues in timely manner according to mission guidelines. Installation of new hardware or software. Creating and managing user accounts. Maintaining computer systems such as servers and databases. Planning and properly responding to system outages and various other problems. May include light programming or scripting to make the system workflows easier. Training computer users and assistants. Requirement for Operation and Maintenance support is typically 5 days a week for each C4I FoS fielded system. Work hours in excess of 40 hours per week per person may be required during contingency operations (deployments or exercises), an alternate work schedule may be required to support 24/7 operations. Typical core hours are 0800 to 1700. Qualifications Required Education and Experience Bachelors and 0 years' experience. (4 additional years' experience accepted in lieu of degree). DoD 8570 Baseline Cybersecurity Certification such as CompTIA Security+ (must have prior to hire). IAT Level II or above certification in addition to baseline cyber certification (or ability to obtain within 6 months of hire). Required Skills Experience working in a Linux environment. SolarWinds configuration and administration. Familiarity with Windows Server. Understanding of Active Directory, Group Policy, and other Windows Roles and Features related to Enterprise services. Experience with virtualization, i.e. vmWare and ESXi. Experience in a Systems Administrator or Cybersecurity role. Security+ certification. Required Clearance A minimum of Secret clearance required. Required Travel Travel included up to 10%. Target salary range $40,001 - $80,000. The estimate displayed represents the typical salary range for this position based on experience and other factors. #J-18808-Ljbffr
$95k - $135k
...Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies... ...knowledge to a growing team and help support our missionSystems Administrator 1: $68,458 - $97,566Systems Administrator 2: $85,432 - $115,08...SuggestedFull timeWork experience placementLocal areaWorldwide$40k - $80k
...Job Description Description SAIC is seeking a Systems Administrator for the Joint Expeditionary Command and Control (JEXC2) program in Port Hueneme, CA.The qualified candidate will support the Joint & Expeditionary Command and Control (JEXC2) program, providing IT support...Suggested$130k - $145k
..., work will be performed on site at NAS Point Mugu What You’ll Do: Support mission-critical Navy training systems at NAS Point Mugu, CA! As a System Administrator , you will secure, sustain, and optimize complex DoD environments that directly enable warfighter readiness...SuggestedLocal areaRemote work$108k - $145k
.../SSBI) Required This position is contingent on contract award Resource Management Concepts, Inc. (RMC) is seeking a Systems Administrator to support our Navy customer in Port Hueneme, CA. This role is responsible for administering, maintaining, and securing enterprise...SuggestedContract work$85k - $90k
...Technology Management Specialist to support Department of Defense (DoD) training and program operations by providing database administration, systems analysis, and information technology management support. The successful candidate will assist in the planning,...Suggested$28 - $30 per hour
...Systems Administrator (Linux)Location: 100% On-Site in Oxnard, supporting a Manufacturing EnvironmentAbout the RoleWe're seeking a Systems Administrator to support and maintain Linux-based systems. You'll monitor server performance, troubleshoot issues, perform routine...Contract workTemporary work- ...aerospace experience from Scaled Composites, Airbus, Archer Aviation, Blue Origin, and Boom Supersonic. Role Overview: The Sr. Systems Administrator will be the primary point of contact for maintaining IT infrastructure, providing helpdesk support, and ensuring staff have...Work at office
- ***POSITION IS ONSITE IN VENTURA, CA*** Job Summary VSolvit LLC is currently seeking an IT Systems Administrator supporting the company's headquarters located in Ventura, CA. The IT Systems Engineer is responsible for Network and Systems infrastructure in support...Temporary workRemote workFlexible hoursWeekend workAfternoon shift
- ...Role Summary A government-focused technology organization is seeking a Senior Systems Administrator to support secure mission-critical network and laboratory environments within a Department of Defense (DoD) setting. This role is responsible for the administration...Full timeMonday to FridayWeekend work3 days per week
$38.2 - $56.6 per hour
...Overview Share with friends or connect with us on LinkedIn! We’re looking for an AI Systems Administrator who is excited about supporting smart technologies that help teams work more efficiently. Step into a role where innovation, performance, and future-focused tools...Work experience placementWorldwide$38.2 - $56.6 per hour
...Overview Share with friends or connect with us on LinkedIn! We’re looking for an AI Systems Administrator who is excited about supporting smart technologies that help teams work more efficiently. Step into a role where innovation, performance, and future-focused tools...Work experience placementWorldwide- ...Saalex seeks a Senior System Administrator to serve as a senior technical resource for DoD-focused systems across Windows and UNIX/Linux environments at NAS Point Mugu, CA. The role emphasizes RMF support, cybersecurity compliance, and accreditation package management...
$130k - $170k
Belong. Connect. Grow. with KBR! Systems Administrator KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a...Local area$150k - $175k
Saalex is seeking a Senior System Administrator in Camarillo/Naval Air Station Point Mugu, CA . The selected candidate will serve as a senior technical resource responsible for systems administration, cybersecurity compliance, RMF support, vulnerability management, configuration...Full timeTemporary work- ...Position: IT Systems Engineer – Systems Administrator and Test Support (Job ID:4488) Location: Port Hueneme, CA Remote Status: On-Site Job Id: 4488 # of Openings: 2 IT Systems Engineer – Systems Administrator and Test Support Contingent upon contract award and funding...Contract workRemote work
$40 - $75 per hour
...Job Title: Systems Admin / Systems Engineer Role Overview Join a mission-driven public-sector technology organization supporting... ...and work styles in a dynamic environment Experience with Linux administration (system updates, patching, scripting) Ability to work onsite...Hourly payFull time$78.03k - $97.53k
...opportunity at OD. Support and maintain the organization's systems infrastructure, including the implementation of hardware and... ...Technical Architects to assist with systems design Assists administrators in the implementation of systems infrastructure Provide...Full timeTemporary workWork experience placementLocal areaImmediate startShift workDay shift$105k - $110k
...Job Description Job Description Sellers & Associates, LLC (S&A) is seeking a System Administrator to support U.S. Navy training and enterprise information technology environments by administering, securing, and maintaining critical infrastructure that enables mission...$22 - $28 per hour
...role is designed for someone with basic computer knowledge and a strong interest in learning. Training will be provided on company systems and processes. The position may also include supporting some non-IT tasks and playing an active part in the overall operation and its...Hourly payFull timeNight shift- ...Duties You will apply information system security principles and concepts. You will interpret network security architecture concepts, including topology, protocols, components, and principles (e.g., application of defense-in-depth). You will apply information system security...Work at officeImmediate startRelocation
- ...structures and science. You will lead teams in environments with shared resources. You will validate the need for proposed new systems through consultation with program officials in customer program organizations. You will conduct preliminary analyses of business...Remote work
- ...Electrical Engineer – ATE Systems (Test, Troubleshooting & PCB Design)Port Hueneme, CAJSL Technologies, Inc. (JSL) is a certified Small Disadvantaged Business (SDB) and Veteran-Owned government contractor delivering engineering, logistics, and program support services...For contractorsRemote work
- Duties You will apply information system security principles and concepts. You will interpret network security architecture concepts, including topology, protocols, components, and principles (e.g., application of defense-in-depth). You will apply information system...Work at officeImmediate startRelocation
- ...Navy Combat System ExpertOur client is looking for Navy Combat System experts to support our Navy Surface Warfare Center customer at Port Hueneme (NSWC-PHD). We are seeking motivated individuals to provide technical and engineering support for the Common Display Systems...
$93k - $110k
...3,000-110,000 per year Role and Responsibilities: Full Time position supporting the TESS Task Order filling the Network System Administrator position as a Software Engineer with some limited travel. Duties include dedicated support for software development of...Full time$154.5k - $197.9k
Camarillo, CAScience & Engineering - Vision Systems Laboratory - Vision Systems /Regular /On-siteHRL Laboratories pioneers the next frontiers of physical and information science. Delivering transformative technologies in automotive, aerospace and defense, HRL advances the...Full time- ...PAE Government Services Inc. seeks a Principal Systems Engineer and SME to serve as an independent technical expert for Navy Aerial Targets on the BQM-177 and BQM-34 platforms. You will drive full-lifecycle technical solutions—from problem detection to RCCA, design, manufacture...
- Job DescriptionJob Summary:Mercury Systems is seeking the best and brightest talent to help us bring cutting edge technology to mission critical aerospace and defense applications, advancing innovation where it matters most. The Engineering team is seeking an RF Engineer...Casual workWork at officeWorldwide
$25 - $30 per hour
...Troubleshoot hardware, peripheral, cabling, and basic software issues to identify and resolve technical problems. Prepare new computer systems by installing Windows operating systems, standard business applications, software updates, and security patches. Maintain accurate...Hourly payFull timeTemporary workLocal areaMonday to FridayShift work- Job DescriptionJob Summary:Mercury Systems Signal Technologies group has a great opportunity for an electrical RF Engineer with strong experience including design, prototyping, and testing at the module and component level for our Oxnard, CA location. This position offers...Casual workWork at officeWorldwide
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to System Administrator. Be the first to apply!


