Security Clearance Jobs in DHS, VA

Job Category: Cyber SecurityRequisition Number: TECHN001932Posting DetailsPosted: April 30, 2026Full-TimeJob DetailsDescriptionGCI embodies excellence, integrity and professionalism. The employees sup...

Position Location: Chantilly, VAPosition: Senior Network EngineerPosition Description:We are seeking a Senior Network Engineer responsible for configuration, implementation, maintenance, and troublesh...

TASK FORCE TALENTExperts in Science, Engineering, and Security CareersShare this jobNetwork Engineer (U.S. Citizen/Security Clearance Required)Chantilly, Virginia, United StatesTask Force Talent is se...

Technical Program Manager – Space & AI Systems Company: NALEJ Corporation Department: Program Management / Mission Delivery Reports To: Chief Executive Officer, Chief Technology Officer, or designated...

Senior Program Analyst Location: Arlington, VA Clearance Requirement: Top Secret ** Position based on contract award A Sr. Program Analyst leads the planning, execution, and evaluation of complex or...

Job Title: Cloud Infrastructure Security Engineer Location: McLean, VA Clearance: Active TS/SCI with Polygraph Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate _______________...

Job Title: Splunk Security Engineer Location: McLean, VA Clearance: Active TS/SCI with Polygraph Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate _____________________________...

If you enjoy working with new technologies, enterprise-leading equipment, and have a passion for building and maintaining infrastructures, we would like to speak to you. This position will play a key ...

Quantum Sky is searching for a Senior-level SOC Professional to lead and advance the SOC of our Federal client! The selected candidate will be an enthusiastic change agent who is eager to drive improv...

JOB DESCRIPTIONThe Solutions Architect is responsible for providing technical leadership and delivering customer-focused software, cloud, and IT solutions in a fast-paced, dynamic environment. This po...

This position is 100% Onsite. This position is in Arlington, VA, with occasional/situational travel.CertificateN/ALocation:4800 Mark Center Drive, Alexandria, VA 22311Schedule100% onsiteClearanceUS Ci...

Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002238Posting DetailsPosted: August 4, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI ...

Dezign Concepts LLCWindows and Linux Systems EngineerSystem & Network Engineering - Chantilly/McLean, VA - Full TimeDEZIGN CONCEPTSNOW HIRINGSecure the platform. Strengthen the mission.Senior Wind...

Dezign Concepts LLCWordPress Applications DeveloperApplication & Software Development - HOT JOB!! - McLean, VA - Full TimeDEZIGN CONCEPTSNOW HIRINGBuild custom experiences. Engineer cloud-ready so...

BT-361 - Systems Engineer Skill Level- Subject Matter Expert Location: McLean, VA (fully on-site, no remote option) **Please do NOT apply if you do not have an active Poly clearance. Those without...

BT-313- Data Modeler Skill Level- Subject Matter Expert Location: McLean, VA (fully on-site, no remote option) **Please do NOT apply if you do not have an active Poly clearance. Those without a Po...

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. ...

Location: National Capital Area, Bedford MA, Various CONUS Locations Employment Type: Full-Time W2 or 1099 Salary Range: $110,000–$220,000 annually, depending on seniority, experience, technical exper...

C-UAS / UxS Roles – Detailed Job Overview (•This program supports a broad Counter-UAS mission set across multiple functional areas, including training, operational analysis, system testing, data analy...

We are an employee-centric company that truly values our team members and the contributions they make to our customers and the missions they support. We pride ourselves on being forward-leaning thinke...