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Keywords: System Administrator WINDOWS-TS/SCI Polygraph, Location: Annapolis Junction, MD

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System Administrator - CONTINGENT - Dept 21

for a bachelor’s degree IAT II certification Security Clearance: TS/SCI clearance with polygraph BENEFITS: Competitive... Linux, Unix, and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot...

Posted Date: 17 Oct 2025

Senior System Administrator - CONTINGENT - Dept 21

Administrator experience may be substituted for a bachelor’s degree IAT II certification Security Clearance: TS/SCI clearance... and manage Linux, Unix, and Windows (or other applicable) operating systems and installs/loads operating system software...

Posted Date: 17 Oct 2025

AI Linux Systems Administrator

to be flexible for shift work TS/SCI clearance with a polygraph HS diploma or GED and 7+ years of experience with Information... for access to classified information.; TS/SCI clearance with a polygraph is required. Compensation at EverWatch is determined...

Posted Date: 16 Oct 2025

System Administrator Level 2

opportunity in the Annapolis Junction, MD area. A current and active TS/SCI Clearance with a MD Polygraph required. No CCA.... Requirements A current and active TS/SCI Clearance with a MD Polygraph required. No CCA's will be accepted at this time...

Posted Date: 08 Oct 2025

System Administrator / Integrator

Location: Annapolis Junction, MD, 20701 Clearance Required: TS/SCI with Polygraph Employment Type: Full-Time Salary... Active TS/SCI with Polygraph security clearance Strong understanding of DoD IAVA/IAVM compliance and patching processes...

Company: Staffed4U
Posted Date: 05 Oct 2025
Salary: $119000 - 141000 per year

Systems Administrator

Experience administering Linux or Unix systems TS/SCI clearance with a polygraph Bachelor’s degree and 10+ years... to classified information; TS/SCI clearance with polygraph is required. Compensation At Booz Allen, we celebrate...

Location: Fort Meade, MD
Posted Date: 27 Sep 2025

Security/Systems Administrator

or university is required. Minimum of 15 years’ experience as a System Administrator on programs or contracts of similar scope..., at least 6 times per year). DOD 8570 compliance with minimum of IAT Level II is required. Current TS/SCI clearance...

Company: Peraton
Location: Fort Meade, MD
Posted Date: 25 Sep 2025

Systems Network Administrator (SNA-0)

Requirement: Candidates must possess an active TS/SCI with Polygraph to be considered for this role. Certification Requirements... and storage environments; Linux, UNIX and Windows operating systems; installs/loads operating system software, troubleshoots...

Company: Leidos
Location: Laurel, MD
Posted Date: 21 Sep 2025
Salary: $50050 - 90475 per year

PMO Support Systems Administrator

communication skills Position requires TS/SCI clearance with polygraph Individual Capabilities/Experience Desired: Experience...Responsibilities Peraton is hiring a PMO Systems Administrator (SA) to join our Cyber Mission business unit...

Company: Peraton
Posted Date: 18 Sep 2025
Salary: $112000 - 179000 per year

System Administrator, Level 3

system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows.... DoD 8570 compliance with Information Assurance Technical (IAT), Level II or higher is required. Clearance: Active TS/SCI...

Posted Date: 03 Dec 2025

System Administrator, Level 2

or higher is required. Clearance: Active TS/SCI with an appropriate current polygraph is required to be considered... system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows...

Posted Date: 03 Dec 2025

Systems Administrator Expert

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...

Posted Date: 09 Nov 2025

System Administrator

problems associated with server hardware, applications and software integration Requirements Active TS/SCI with polygraph... and Windows (or other applicable) operating systems, install/load operating system software, troubleshoot, maintain integrity...

Company: CTCGroup
Location: Fort Meade, MD
Posted Date: 02 Nov 2025

System Administrator - Various Levels

’s degree. 5+ years of System Administration experience (level will depend on total years of experience) Clearance: TS/SCI... into a new cohesive solution that improves system manageability and security, while providing enhanced capability...

Company: Set of X
Posted Date: 01 Nov 2025

System Administrator 2

dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows... contract requirements, United States Citizenship and position appropriate security clearance is required. (e.g. Active TS/SCI...

Posted Date: 18 Sep 2025

System Administrator - 2 (LINUX/UNIX)

TS/SCI w/Polygraph required 06-03-SA Approved for up to 60% Telework Description: Provides Tier 1 (Help Desk... and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems...

Company: Akina
Posted Date: 18 Sep 2025

SAP HANA Database Administrator

Requirement: TS/SCI with Polygraph Benefits: Competitive compensation and flexible benefits package We are seeking a highly...Mid-Level SAP HANA Database Administrator Location: Annapolis Junction, MD Employment Type: Full-time Clearance...

Company: Staffed4U
Posted Date: 28 Nov 2025

SAP HANA Database Administrator

. What you need to have: What You Bring to the Table ✅ Active TS/SCI clearance with polygraph – Required for this role. 🎓..., and scalable supporting everything from day-to-day operations to long-term strategic growth. The role requires an Active TS/SCI...

Company: BigBear.ai
Posted Date: 21 Nov 2025

SAP HANA Database Administrator

. What you need to have What You Bring to the Table ✅ Active TS/SCI clearance with polygraph – Required for this role. 🎓... requires an Active TS/SCI w/ Poly clearance. What you will do 🔧 Database Administration Administer, monitor, and optimize...

Company: BigBear.ai
Posted Date: 20 Nov 2025

Network Administrator

: Must have a current/active TS/SCI with Polygraph Physical Requirements: The candidate must be able to move, carry, and deliver..., RHEL and Windows operating systems Familiarity with Scanboy Familiarity with JIRA ticketing system Familiarity...

Company: ManTech
Location: Laurel, MD
Posted Date: 19 Sep 2025