Security Clearance Jobs in DHS, VA

Job Category: IT Infrastructure and OperationsRequisition Number: NETWO002207Posting Details Posted: July 9, 2026 Full-Time On-site Salary Range: $164,382.40 USD to ...

Mindbank Consulting Group has an immediate need for a Sr. Help Desk Technician (Tier 3). Sr. Help Desk Technician (Tier 3) Responsibilities: •Performs in-depth analysis, diagnosis and resolution of ...

This position is 100% Onsite. This position is in Arlington, VA, with occasional/situational travel. Certificate 8570 IAT Level II Baseline Certification (e.g. CCNA Security, CySA+, ...

Task Force Talent is seeking a Senior Software Developer with an active TS/SCI FSP security clearance. Additional details will be provided to qualified applicants.Target salary range is $200K - $240K,...

Client: CACI Position: TS/SCI UAS Enterprise Resource Manager / UAS Subject Matter Expert Location: Alexandria, VA Shifts/Schedule: Standard Day Shift – Fully Onsite Contract to Hire: 6month contract...

Title: • NOC Administrator (Night Shift) Location: • Arlington, Virginia (Fully On-Site) Clearance Required: • TS/SCI Certification Required: • Sec+ or IAT II Equivalent Primary Responsibilities:...

Employment Type: Full-Time / Direct Hire (W2), 1099 or C2C Location: Arlington, VA / Washington, DC Metro Area (National Capital Region) Work Model: Remote – Occasional Onsite visit Clearance: Active ...

Title: Cybersecurity Watch Operations Subject Matter Expert IVLocation:Alexandria, VAClearance: TS/SCI with the ability to obtain and maintain a CI polygraphJob Details: Serve as the senior hands-on t...

Title: Cybersecurity Threat Analyst Subject Matter Expert IV Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraphJob Details: Serve as the senior techni...

Title: Cybersecurity Risk & Exposure AnalystLocation: Alexandria, VAClearance: TS/SCI with the ability to obtain and maintain a CI polygraphJob Details: Support operational cyber risk, vulnerabili...

Title: Cybersecurity Risk & Exposure Analyst IILocation:Alexandria, VAClearance: TS/SCI with the ability to obtain and maintain a CI polygraphJob Details: Independently perform operational vulnera...

We are seeking a Cyber Security Analyst to support the DISA GSMO-II program in the Washington, DC area. This position provides 24x7 cybersecurity monitoring and analysis services for Department of Def...

Job SummaryCastalia Systems is seeking a Mid-level Data Scientist to support our client onsite in Chantilly, VA. The Data Scientist provides Systems Engineering and Technical Assistance (SETA) support...

Location: Reston, VAWe are seeking a talented Front-End Software Engineer with a strong foundation in computer science and an eye for thoughtful UI/UX design. You’ll build sophisticated web applicatio...

Splunk Engineer 2 Remote (must be local to DC area incase customers need onsite support) Must be US citizen with TS/SCI Eligibility Role Summary: A hands-on senior Splunk consultant who can architec...

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. ...

Data Scientist Location: Alexandria, VA - Mark Center Work Type: Full-Time / Onsite Remote Work: No Job Description As a data scientist, you’re excited at the prospect of unlocking the secrets held ...

Title: Junior Procurement AnalystLocation: Alexandria, VAUS Citizenship: RequiredSecurity Clearance: None Responsibilities:Support procurement and purchasing activities for government contracts and co...

Space Relay Systems Telecommunications EngineerLocationChantilly, VAJob Code1647# of Openings1Employee Referral Bonus EligibleYesFTS International, LLC (FTS) is committed to providing the Federal Gove...

POSITION SUMMARY: We are seeking a dedicated and experienced Site Manager to lead and oversee all security operations under our contract. The Site Manager is responsible for ensuring security personn...