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Keywords: System Administrator - active Top Secret required, Location: USA

Page: 12

ServiceNow Administrator - TS/SCI/Poly

Required Certifications: ServiceNow Certified System Administrator Security Clearance Level: TS/SCI with active polygraph Location: Tysons...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Tysons Corner, VA
Posted Date: 30 Jan 2026
Salary: $104188 - 140960 per year

Database Administrator - TS/SCI with Polygraph

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure...

Company: General Dynamics
Location: Tysons Corner, VA
Posted Date: 30 Jan 2026
Salary: $138063 - 186791 per year

Senior Principal Linux Administrator

is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance Type: DoD Clearance: Top Secret Security Clearance.... What You Will Do: We are seeking an experienced System Administrator that will be working in a highly collaborative, multi-platform and multi...

Posted Date: 30 Jan 2026

Contracts Administrator

disruptions Manages other contracts and ah-hoc duties as assigned Minimum Qualifications US Active Top Secret (or TS/SCI... a Contracts Administrator to support the US Space Force, Space Operations Command (SpOC), Space Delta 8. Space Delta 8 is the...

Company: Sev1Tech
Posted Date: 29 Jan 2026

Cisco Identity Services Engineer/Administrator

CLEARANCE REQUIREMENTS: Must currently hold a security clearance at the Top Secret level. US Citizenship is a requirement...) Administrator to provide Design and Engineering Operation and Maintenance support for ISE systems on the classified and unclassified...

Company: Bowhead
Location: Dahlgren, VA
Posted Date: 28 Jan 2026

Data Engineer/Database Administrator

. Required Qualifications: Active Top Secret security clearance. Bachelor’s degree (or equivalent) in Computer Science, Computer Engineering... stakeholders. This position requires the candidate to hold a current Top Secret security clearance. Position Responsibilities...

Posted Date: 25 Jan 2026

Senior Principal High Performance Computing (HPC) Administrator P4 ONSITE Tucson, AZ

, Management, or Project management in an DT domain Basic to advance scripting experience. An active DoD Secret or Top-Secret...: Active and existing security clearance required on day 1 Senior Principal High Performance Computing (HPC) Administrator P4...

Location: Tucson, AZ
Posted Date: 22 Jan 2026

SharePoint Administrator

, additional years of experience will be accepted in lieu of a degree. Current/active DoD Secret Clearance and have the ability... to obtain a DoD Top Secret Clearance. Experience with SharePoint workflow creation. Proven knowledge and experience...

Company: Leidos
Location: San Antonio, TX
Posted Date: 21 Jan 2026
Salary: $73450 - 132775 per year

Staff Contract Administrator

organizational skills and attention to detail. Active DoD Secret/Top Secret Clearance (with a background investigation completed.... Active DoD Secret Clearance. Preferred Qualifications Working knowledge of FAR/DFARS clauses Experience in the defense...

Company: Northrop Grumman
Location: Orlando, FL
Posted Date: 21 Jan 2026
Salary: $126400 - 189600 per year

Northrop Grumman (DoD SkillBridge) - Principal Network Communications Administrator

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No.... Current DoD 8570 IAT level II baseline certification (example: Security+ CE). Current DoD Top Secret level security...

Company: Northrop Grumman
Location: USA
Posted Date: 20 Jan 2026
Salary: $103600 - 155400 per year

(DoD SkillBridge) Contract Administrator 2 or 3

Experience working with MS Office Suite and Adobe Requires an active Top-Secret/Sensitive Compartmented Information (SCI... Suite and Adobe Requires an active Top-Secret/Sensitive Compartmented Information (SCI) clearance at time of application...

Company: Northrop Grumman
Location: California
Posted Date: 15 Jan 2026
Salary: $75800 - 113800 per year

Staff Network Administrator - Field Engineer - TS Clearance Required

benefits Lockheed Martin has to offer. #RMSC6ISR Basic Qualifications - Current / Active Top Secret DoD Security... In this critical role, you will: - Provide SME level Network Administrator expertise to the sustained operations and maintenance...

Posted Date: 15 Jan 2026

Sr. Network Administrator

years of experience will suffice in lieu of degree Active DoD Top Secret Security Clearance and ability to obtain a DoD... level II, e.g. Security+ce or higher. Currently possess an active Top Secret security clearance with the ability...

Company: Leidos
Location: Shiloh, IL
Posted Date: 15 Jan 2026
Salary: $92300 - 166850 per year

Contracts Administrator - Level 3 or 4

in lieu of degree Requires an active U.S. Government DoD Top-Secret security clearance at time of application, current... an additional 4+ years of experience in lieu of degree Requires an active U.S. Government DoD Top-Secret security clearance at time...

Company: Northrop Grumman
Location: USA
Posted Date: 14 Jan 2026
Salary: $94200 - 141200 per year

Network Administrator III

, and have a willingness to learn. This position requires an active/current Top Secret Security Clearance or the ability to obtain a Top... Secret Security Clearance (A U.S. Security Clearance that has been active in the past 24 months is considered active...

Posted Date: 09 Jan 2026

Senior Linux Administrator

years of experience can be taken into account in lieu of degree. Required Clearance: Active Top Secret with SCI DoD 8570... Certified System Administrator (RHCSA) (Preferred) JCS Solutions (JCS) is a premier technology firm providing innovative...

Company: JCS Solutions
Location: Fort Belvoir, VA
Posted Date: 09 Jan 2026

Contracts Administrator 3 or 4

or government acquisition regulations Experience working with MS Office Suite and Adobe Requires an active Top-Secret/Sensitive... Administrator 3 (Principal) or 4 (Senior Principal), your role at Dulles, VA will be pivotal in supporting missions critical...

Company: Northrop Grumman
Location: Virginia
Posted Date: 08 Jan 2026
Salary: $94200 - 141200 per year

Database Administrator

Database Administrator Full Time Fort Huachuca, AZ Secret or Top Secret Referral Bonus: $1500 Relocation/Sign.... Qualifications: Minimum DOD Secret Clearance with ability to obtain Top Secret Security+ with Relevant Computing Environment...

Posted Date: 08 Jan 2026

Network Administrator III

, and have a willingness to learn. This position requires an active/current Top Secret Security Clearance or the ability to obtain a Top... Secret Security Clearance (A U.S. Security Clearance that has been active in the past 24 months is considered active...

Posted Date: 07 Jan 2026

Microsoft SQL Database Administrator

Administrator to join our team at the National Maritime Intelligence Center in Suitland, MD. If you hold an active DoD TS/SCI... with 6+ years. Equivalent training, certifications, or hands‑on experience may substitute for a degree. Active DoD Top...

Company: Leidos
Location: Suitland, MD
Posted Date: 02 Jan 2026
Salary: $87100 - 157450 per year