Security Clearance Jobs in DHS, VA

Oracle Database Administrator Clearance Required: Active TS/SCI (Ability to Obtain CI Polygraph) Location: Arlington, VA (100% On-Site) Schedule: Full-Time Salary Range: $87,100 - $152,450 Position ...

AWS Cloud Engineer Clearance Required: Active TS/SCI (Ability to Obtain CI Polygraph) Location: Arlington, VA (100% On-Site) Schedule: Full-Time Salary Range: $107,900 - $190,050 Position Overview ...

Windows Systems Administrator Location: Arlington, VA (100% On-Site) Schedule: Full-Time | Monday-Friday | 12:00 PM - 8:00 PM Position Overview SDA Solutions is seeking a Windows Systems Administra...

Firewall Engineer Location: Arlington, VA (100% Onsite) Clearance: Active Top Secret (Must be eligible for TS/SCI and CI Polygraph) Employment Type: Full-Time Position Overview SDA Solutions is see...

Cybersecurity Analyst — RMF / A&A (TS/SCI) Join the team that authorizes the DoD's commercial cloud. You will assess Cloud Service Provider offerings against the DoD Cloud Computing SRG at Impact Lev...

We are seeking a Senior Integration Engineer to join our high-impact Enterprise Engineering & Architecture (TAE) Lead Integrator Team. In this role, you'll bring deep systems engineering and integrati...

GRAY WOLF SOLUTIONS, LLC CLOUD/NETWORK ENGINEER Mid level ...

Strategic Analysis, Inc. is an Equal Opportunity Employer. Principal SAP Security Specialist (TS/SCI #26-120) Job Code:26-120 Location:Arlington, VA FT/PT Status:Full Time Required Clearance:Top...

Senior Accountant Department: Finance Reports To: Chief Financial Officer or Controller Location: Arlington, Virginia / Hybrid Employment Type: Full-Time Classification: Exempt Security Clearance: No...

Position Overview The Staff Officer will support a high-visibility Counter-Unmanned Aircraft Systems (C-UAS) program at the Mark Center, providing operational planning, program integration, strategic ...

Company: Booz Allen Hamilton (This is Internal role, they are supporting various Gov clients) Job Title: Data Engineer (1 senior 1 junior) Location: 5 days per week in Alexandria, VA (Mark Center Cl...

Company: Booz Allen Hamilton (This is Internal role, they are supporting various Gov clients) Job Title: Data Engineer (1 senior 1 junior) Location: 5 days per week in Alexandria, VA Clearance: Act...

Title:Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customer...

Title:Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customer...

Kavaliro is seeking a Mid Level Systems Engineer to support a client in the Washington Metro Area. As a Mid-Level Systems Engineer, you'll bring a multi-disciplinary approach to solving complex techn...

REQUIRED SKILLS AND EXPERIENCE - Active TSSCI and ability to be processed for CI Poly - Bachelors Degree and 4+ years of Software Testing and Quality Assurance experience - Proficiency with Test auto...

Software Engineer – Java We are seeking a Software Engineer to support the development and enhancement of an enterprise authorization platform built on OpenFGA. This role will focus on developing cor...

Software Engineering Lead – Java Overview We are seeking a Software Engineering Lead to guide the design, development, and enterprise integration of an authorization service built around OpenFGA. T...

Cybersecurity & Compliance Specialist Overview Join a small, highly collaborative cybersecurity team responsible for protecting a High Value Asset (HVA) supporting critical U.S. Government operation...

Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002162Posting DetailsPosted: June 15, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI e...