About this opportunity
Seneca Resources lists this Systems Administrator opportunity in san diego, California. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Position Description
Our client is seeking a dedicated Systems Administrator for an on-site role in San Diego, CA. This position supports critical U.S. Department of Defense and federal agency operations, providing expert management of IT infrastructure, cybersecurity, and systems engineering. As a key team member, you will maintain system integrity, perform software and hardware upgrades, troubleshoot technical issues, and ensure optimal system performance. The role involves administering Active Directory, managing PKI credentials, and supporting secure and compliant IT environments. Ideal candidates will have experience supporting government IT systems and a strong focus on cybersecurity best practices.
Position Title: Systems Administrator
Location: San Diego, CA
Clearance Requirements: None
Pay Rate: $50.00/hr
Top Requirements
100% onsite in San Diego, CA
Active Secret clearance
Must have an active IAT II–qualifying certification (e.g., Security+, CySA+)
3–5+ years of Systems Administrator experience
Experience with Active Directory, DNS, GPO, WSUS
Knowledge of system backup, recovery, and software upgrades
About Seneca Resources
At Seneca Resources, we are more than just a staffing and consulting firm — we are your trusted career partner. With offices nationwide and a diverse range of clients, we provide opportunities that propel professionals forward while making an impact.
competitive pay
comprehensive health coverage
401(k) matching
dedicated support to help you achieve your career goals
We are committed to fostering an inclusive and diverse workplace where all qualified individuals are encouraged to apply.
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Worksite address
san diego, CA, 92189, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.