×
Register Here to Apply for Jobs or Post Jobs. X

Windows Systems Administrator, Senior Security Clearance

Job in Corona, Riverside County, California, 92877, USA
Listing for: UICGS and Bowhead Family of Companies
Full Time position
Listed on 2026-06-01
Job specializations:
  • IT/Tech
    Systems Administrator, Cybersecurity
Job Description & How to Apply Below
Position: Windows Systems Administrator, Senior with Security Clearance
Overview Bowhead is looking for a highly experienced Windows-focused Systems Administrator to support and manage enterprise IT infrastructure across multiple environments. This individual will play a critical role in systems administration, endpoint management, security compliance, operational maturity, and mentorship of junior staff. The ideal candidate has deep experience in Microsoft enterprise technologies, strong documentation and process discipline, and the ability to lead by example in a fast-paced IT environment.

This position is 100% onsite. Responsibilities
• Windows infrastructure administration
• SCCM / MECM administration
• Group policy management
• Security / STIG compliance
• VDI deployments
• Other duties as assigned. Qualifications
• A high school degree, or a GED, and more than seven (7) years of relevant system administration and five (5) years of experience installing patches, performing system updates, managing server and storage processing strategies and providing a wide range of system administration functions, OR
• A bachelor's degree in a relevant field and four (4) years of relevant system administration, and three (3) years of experience installing patches, performing system updates, managing server and storage processing strategies and providing a wide range of system administration functions, OR
• A master's degree in a relevant field and two (2) years of relevant system administration and experience installing patches, performing system updates, managing server and storage processing strategies and providing a wide range of system administration functions.
• Sec+ certification is required. SECURITY CLEARANCE REQUIREMENTS:
Must currently hold a security clearance at the minimum Secret level. Physical Demands:
• Must be able to lift up to 25 pounds
• Must be able to stand and walk for prolonged amounts of time
• Must be able to twist, bend and squat periodically #LI- MN1
Position Requirements
10+ Years work experience
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary