Junior Microsoft Systems Administrator
Current OpeningsWashington, District of Columbia, United States
Posted April 9, 2026
Contract / Temporary
About the Company
Seneca Resources is a staffing and consulting firm that provides opportunities for professionals to grow their careers while making an impact.
Job Description
We are seeking a Junior Microsoft Systems Administrator with a strong foundation in Windows Server administration and cybersecurity compliance to support enterprise environments aligned with NIST SP 800-53 standards.
Requirements
- 2+ years of experience in Windows Systems Administration (Server & Desktop) in enterprise environments
- Strong hands-on experience with Active Directory, Group Policy, PowerShell scripting
- Experience with system hardening, configuration baselines, and least privilege principles
- Familiarity with vulnerability management tools (Nessus, Tenable, or similar)
- Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or equivalent experience
Benefits
- Comprehensive health
- Dental
- Vision
- 401(k) retirement plans
