System Administrator
Listed on 2026-05-31
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IT/Tech
Cybersecurity, Systems Administrator, Cloud Computing, IT Support
Vantor is hiring a Systems Administrator to work on critical geospatial systems at a customer site in Chantilly, VA.
Responsibilities- Work with team members to deploy, optimize, and maintain enterprise geospatial systems, including databases, tools, and applications, and provide user support.
- Maintain and optimize on-premise hardware and cloud-deployed systems.
- Assist in the security accreditation process, patching, and ongoing maintenance, including security scans and creating and adhering to security technical implementation guides (STIGs).
- U.S. Citizen with an active/current TS/SCI security clearance with required polygraph.
- Bachelor’s degree in a technical field such as Computer Science, Systems Engineering, Software Engineering, Geography, etc., or 4 years of relevant experience may be substituted for a degree.
- Experience as a Systems Administrator, including physical and AWS/C2E cloud-based systems, providing patching and upgrades.
- Experience or familiarity with geospatial data and applications.
- Experience deploying, maintaining, and managing geospatial tools and applications, including Google Earth Enterprise and the ESRI stack for enterprise deployments.
- Familiarity with geospatial database administration.
- Experience with Apache Tomcat, Linux, commercial software deployment and maintenance.
- Continuous Integration (CI) configuration and management.
- Troubleshooting and debugging system issues and outages.
- Updating system design and architecture documentation.
- Experience in scripting, including Bash and Python.
- Base pay for this position within the Washington, DC metropolitan area: $99,000.00 - $ annually.
Vantor offers a competitive total rewards package that includes a robust 401(k) with company match, mental health resources, and unique perks such as student loan repayment assistance, adoption reimbursement, and pet insurance.
EEO PolicyVantor is an equal opportunity employer committed to an inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law. We also provide reasonable accommodations for applicants with disabilities in compliance with federal and state laws. If you need assistance with the online application or hiring process, please email
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