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Systems Administrator IV

General Atomics

Poway, CAFull-time$100–171K/yrSeen 5 days agoSeen in employer's feed 5 days ago

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At a glance

Compensation
$100–171K/yr
Location
Poway, CA
Schedule
Full-time
Work Authorization
US work authorization required

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

Listed Military Courses And TrainingSecret clearance

Job overview

General Atomics Aeronautical Systems seeks a System Administrator Supervisor for its System Integration Lab team in Poway, California. The role supports Linux-based multi-user systems across development, integration, testing, training, and operational environments, combining hands-on administration with team leadership and mentoring. The successful candidate will work with engineering teams to resolve complex system issues and support reliable systems in a regulated aerospace environment.

Skills & qualifications

RequiredNice to have

Skills

Linux AdministrationSoftware DeploymentConfiguration ManagementNetwork TroubleshootingCybersecurity AwarenessSystem AdministrationProject LeadershipProject SchedulingProject CoordinationProject Management ToolsTeam LeadershipTechnical CommunicationAnalytical SkillsInterpersonal SkillsWritten CommunicationSystems TestingPerformance TuningBackup and RecoveryInternet ProtocolSecurity and FirewallsWeb ServersLoad BalancingWindows ServerWindows ClientLinuxNetworking PrinciplesIP AddressingSubnettingDHCP and DNSSwitch-Port ConnectivitySystem ImagingBaseline DeploymentDriver InstallationOffline Software InstallationVirtualizationVMwareHyper-VNetwork Diagram InterpretationRack-Elevation Drawing InterpretationIndependent Work

Qualifications

Bachelor's in Information Technology or Related10+ Years Systems Administration ExperienceEquivalent Military Technical Experience or 10+ Years Hands-on ExperienceJourneyman or Senior Military Technical LevelListed Military Courses and TrainingCompTIA A+Network+SecurityXCloud+GICSPGFECSSCP

Benefits

Relocation Assistance

Full job description

58266BR

Job Summary:

General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems.

We have an exciting opportunity for a System Administrator, Supervisor to join our System Integration Lab (SIL) team, within software engineering, in Poway, CA. With limited direction, this position exercises considerable latitude in a hands-on role supporting multi-user, multi-computer, Linux-based systems utilized in development, integration, test, training, and operational environments. The successful candidate will combine hands-on technical work with leadership and mentoring responsibilities, and requires independent judgment on significant matters.

The ideal candidate will promote teamwork, continuous improvement, and interdepartmental collaboration to ensure high performance and reliability in a regulated aerospace environment. You will work with other engineering team members to resolve complex system issues and provide feedback on technical assessments. collaborate with software, systems, cybersecurity, network, and test engineers, as well as system users.

Key requirements include strong Linux administration, software deployment, configuration management, network troubleshooting, cybersecurity awareness, and the ability to diagnose issues across application, operating-system, and network boundaries.

DUTIES & RESPONSIBILITIES:

  • Ensures proper operation and maintenance of computer/network systems.

  • Lead a team of System Administrator Specialists that support and maintain the computer/network portion of our products throughout the world.

  • Participate in recruiting, onboarding, and developing team members to strengthen the team’s capabilities and capacities; provide guidance to less experienced professional or technical staff.

  • Analyzes and participates in developing solution(s) for non-routine system problems.

  • Troubleshoots and evaluates hardware and software.

  • Assists with the setup, configuration, and troubleshooting of interdependent systems; trains internal users.

  • Verifies software versions, builds, dependencies, and approved configurations against documented configuration-management requirements.

  • Participates in developing, testing, and implementing system changes and upgrades; maintains related documentation.

  • Develops and maintains electronic and hard-copy reports, records, and systems; may present information internally.

  • Plans for future applications and solutions based on emerging technologies.

  • Participates in recruiting, onboarding, and developing team members; provides direction and guidance to less experienced professional and technical staff.

  • May serve in an advisory capacity and support management with short- and long-term planning related to these systems.

  • Maintains strict confidentiality of sensitive information and complies with all applicable laws, regulations, and Company obligations.

  • Performs work safely in accordance with established operating procedures and practices.

  • Performs additional functions and duties as assigned or required.

We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply.

Job Qualifications:

  • Typically requires a bachelor's degree in information technology or a related discipline and ten or more years of progressive professional experience in an information technology department primarily in systems administration. May substitute equivalent working experience in the field in lieu of education.

  • Must demonstrate extensive technical expertise and application of system administration theories, concepts and practices.

  • Equivalent military technical experience at the journeyman or senior level, such as Army 17C, 25D, 25H, 255N, or 255S; Air Force or Space Force 1D7X1 at the 5- or 7-skill level, 1B4X1, 17D, or 17S; Navy IT or CWT; or Marine Corps 1721, 0631, or 0671, with approximately ten or more years of relevant hands-on experience and demonstrated responsibility for enterprise systems, networks, cybersecurity, or technical leadership, and include completion of the following courses, certifications, or training materials: F07DZZ1, M03385G, M10395B, M223854, A-531-0021, W-250-0750, A-150-1980, A-102-8484, A-150-1250, A-150-1940A, A-150-1941, A-150-1903, A-102-3131, A-150-1855, A-150-1940, A-113-0205, A-113-0175, A-113-0018, A-113-0382, A-113-0027, A-113-0383, A-113-0202, A-113-0233, DISA (451) Training (Linux), DISA (451) Training (Windows), and the System Administrator (Intermediate) Playlist.

  • Certifications (Preferred / In-Progress):

  • CompTIA A+ Network+ SecurityX

  • Cloud+ GICSP

  • GFEC

  • SSCP

  • CCNP Security

  • Strong project leadership skills, including the ability to schedule and coordinate assignments, meet milestones and completion dates, use project-management tools to monitor progress, and adjust resources as needed.

  • Ability to lead project teams, serve as a primary technical contact or spokesperson, and provide technical expertise in one or more related areas.

  • Ability to develop new processes and systems and resolve routine and complex technical problems creatively, efficiently, and independently.

  • Customer-focused approach with strong analytical, interpersonal, verbal, and written communication skills, including the ability to analyze data, develop innovative solutions, and document, report, and present findings to technical audiences, senior management, and external stakeholders.

  • Comprehensive understanding of systems-testing concepts, theory, and operations, with demonstrated experience applying them.

  • Demonstrated knowledge of at least two system-administration functions, such as performance tuning and measurement, backup and recovery, configuration management, Internet Protocol (IP), security and firewalls, web servers, or load balancing.

  • Fundamental hands-on knowledge of Windows Server, Windows client, and Linux operating systems.

  • Practical understanding of networking principles, including IP addressing, subnetting, DHCP/DNS concepts, and switch-port connectivity.

  • Familiarity with system-imaging tools, baseline-deployment procedures, and driver and software installation in offline or air-gapped environments.

  • Basic understanding of virtualization concepts, including VMware, Hyper-V, and host/guest architecture.

  • Ability to read and follow network-cabling diagrams, rack-elevation drawings, and standard operating procedures (SOPs).

  • Ability to work independently and collaboratively in a team environment and effectively support a technically diverse engineering team.

  • Ability to maintain confidentiality of sensitive information and work safely in accordance with established operating procedures and practices.

  • Ability to lift, transport, and rack server and network hardware in accordance with workplace safety standards.

  • Ability to work extended hours and travel domestically and internationally, as required.

  • Prior experience working in a classified or ITAR-regulated environment is highly desirable.

  • Ability to obtain and maintain a DoD security clearance is required.

Job Category:

Engineering

Experience Level:

Supervisory

Workstyle:

Onsite

Full-Time/Part-Time:

Full-Time Salary

Pay Range Low:

99,500

Pay Range High:

170,750

Travel Percentage Required:

0% - 25%

Relocation Assistance Provided?:

No

US Citizenship Required?:

Yes

Clearance Required?:

Desired

Clearance Level:

Secret

General Atomics is committed to hiring and retaining a diverse workforce. We are an Equal Opportunity Employer and will consider all qualified applicants for employment without regard to race, color, religion, religious creed, ancestry, gender, pregnancy, sex, sexual orientation, transitioning status, gender identity, gender expression, national origin, age, genetic information, military and veteran status, marital status, medical condition, mental disability, physical disability, or any other basis protected by local, state, or federal law. In accordance with applicable federal law, General Atomics takes affirmative action to employ and advance the employment of qualified protected veterans and individuals with disabilities. We also prohibit compensation discrimination under all applicable laws. U.S. Citizenship is required for certain positions. To learn more, please review the EEOC’s "Know Your Rights: Workplace Discrimination is Illegal" poster.

How this job compares

Set against the 2,531 open Systems Administrator jobs on Olive Jobs, counted October 29, 2026.

Pay
  • This posting$100–171K/yr
  • California median$103–155K/yr141 salary ranges
  • US median$85–130K/yr1,699 salary ranges

This range's midpoint, $135K, is close to the California median midpoint ($132K) — in the middle half of Systems Administrator salary ranges in California.

Openings
Olive Jobs lists 188 open Systems Administrator jobs in California and 2,531 across the US. 5% of them nationwide are listed as remote or flexible.
Hiring the most in California
Experience
This posting asks for at least 10 years of experience — more than three in four Systems Administrator postings that state a minimum ask for (median 4 years, across 2,173 postings).
Education
723 of the 2,531 open Systems Administrator jobs (29%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on October 29, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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