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Cybersecurity Jobs in Frederick MD

Jobs found: 2025
1 day ago 11. Senior Systems Security Engineer

IT/Tech (Cybersecurity, Information Security & Data Protection, Systems Engineer)

Job Description - ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED - We are seeking a proactive, highly skilled...

Senior Systems Security Engineer Job

Listing for: Nyla Technology Solutions
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1 day ago 12. Operations System Analyst - Electronic Warfare

IT/Tech (Systems Engineer, Systems Analyst, Cybersecurity)

Overview: - Sim Ventions is 100% employee - owned and proudly ranked among Virginia’s Best Places to Work year after year! - We are...

Operations System Analyst - Electronic Warfare Job

Listing for: SimVentions, Inc - Glassdoor 4.6
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1 day ago 13. Senior Principal InfoSec Engineer ATO & RMF Expert

IT/Tech (Cybersecurity, Information Security & Data Protection)

Clarity Innovations, a national security partner, seeks a Sr. Principal Information Security Engineer (ISSO) in Columbia, MD or Herndon,...

Senior Principal InfoSec Engineer ATO & RMF Expert Job

Listing for: Clarity Innovations, LLC
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1 day ago 14. Hands-On Security Systems Administrator Mid-Level

IT/Tech (Systems Administrator, Cybersecurity)

Boeing Intelligence & Analytics is seeking a mid - level Security Systems Administrator to develop, configure, and maintain systems...

Hands-On Security Systems Administrator Mid-Level Job

Listing for: Boeing Intelligence & Analytics
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1 day ago 15. Network Engineer: Secure, Flexible IT Ops & Growth

IT/Tech (Cybersecurity, IT Support, IT Consultant)

EDO Entertainment Data Oracle, Inc. is looking for a Network Engineer to support secure, resilient IT services. Your tasks will include...

Network Engineer: Secure, Flexible IT Ops & Growth Job

Listing for: (EDO) Entertainment Data Oracle, Inc.
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1 day ago 16. DoD Network Engineer: Secure L3 Networking & STIGs

IT/Tech (Network Engineer, Cybersecurity)

JCS Solutions is seeking a Network Engineer to support enterprise network operations for the Air Force National Capital Region (AFNCR)....

DoD Network Engineer: Secure L3 Networking & STIGs Job

Listing for: JCS Solutions LLC
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1 day ago 17. Network Engineer I/II

IT/Tech (Systems Engineer, Cybersecurity), Engineering (Systems Engineer, Cybersecurity)

salary statement - estimated starting salary range: usd $76,350.00/yr. - usd $/yr. Salary to be determined by the education, experience,...

Network Engineer I/II Job

Listing for: Scientific Research Corporation
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1 day ago 18. It Technical Support Specialist I

IT/Tech (IT Support, Cybersecurity, Systems Administrator, Network Administrator)

Position: IT TECHNICAL SUPPORT SPECIALIST I - Introduction - The Maryland Military Department is looking for a candidate to fill the...

It Technical Support Specialist I Job

Listing for: State of Maryland
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1 day ago 19. Senior Network Administrator - Onsite, Secret Clearance

IT/Tech (Cybersecurity, Systems Administrator, IT Support)

Maximus is seeking a Network Administrator to support a federal client with mission - critical systems at our Annapolis Junction, MD...

Senior Network Administrator - Onsite, Secret Clearance Job

Listing for: Maximus
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1 day ago 20. Senior Systems Security Engineer — TS/SCI Poly | Flexible Hours

IT/Tech (Cybersecurity, Systems Engineer, Information Security & Data Protection, Network Security)

Nyla Technology Solutions is hiring a System Security Engineer to strengthen the security posture of U.S. Government networks in...

Senior Systems Security Engineer — TS/SCI Poly | Flexible Hours Job

Listing for: Nyla Technology Solutions
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Jobs found: 2025