System Administrator
Leidos
Listing collected from Leidos's career site. NextChapter is independent of Leidos.
Chula Vista, CA · $105k–$135k a year · Posted November 1, 2026
Just laid off? Start here: a plan for the first weeks
More in California job market · All System Administrator jobs (146) · Technology & Software · Engineering jobs
More roles at Leidos
- Software Developer · Valparaiso, FL
- Senior Program Manager
- Senior DevOps Engineer · Bethesda, MD
- Senior Supply Chain Risk Management Threat Intelligence Analyst · Washington, DC
- Senior Software Engineer · Gaithersburg, MD
- Principal Network Engineer - Wireless · Odenton, MD
Similar jobs
- Lead Systems Administrator - DevOps Tools · Kla · Milpitas, CA
- Senior Systems Administrator, USG Program · Astranis · San Francisco, CA
- Senior IT Asset Management Specialist · PsiQuantum · Milpitas, CA
- Data Center Engineer · Etched · San Jose, CA
- Training Systems Administrator · Anduril Industries · Costa Mesa, CA
- Systems Administrator · Anduril Industries · Costa Mesa, CA
Where Chula Vista, CA ranks
Where Chula Vista, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #13Cities hosting the most business conferences in the West Coast3 conferences · of 17
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing pays about $120,000 a year. Across 29 open system administrator listings that state pay, the middle half runs $86,000 to $127,500 and the median is $110,000. That is inside the middle half of those listings, 9% above the median.
Listed pay is what employers advertise, not what people are paid.
How AI is used in this kind of work
Among database administrators, AI is already used for a large share of the tasks. Measured exposure for database administrators: 33% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Leidos has filed 4 layoff notices in the last twelve months, covering 404 workers, most recently September 2026. These are public filings with state labor departments, and an open role can sit alongside them. See the filings
Skills this job asks for
Say which you have and which you want to build. We use it to match you to jobs like this one.
About the job
Leidos is seeking a System Administrator to support mission-critical IT environments for government and commercial clients. In this role, you will administer and secure Windows and Linux servers, manage Active Directory, and support virtualization, storage, and networked...