Security Clearance Jobs in West McLean, VA

Kavaliro is seeking a Senior Financial Management & Accounting Subject Matter Expert (CPA) to provide expert-level financial management support within a Federal Government environment. This position r...

Assured Information Security (AIS) is seeking a Deployment Engineer to join our SecureView team.  This role involves daily installation, configuration, and management of ESXi/VMware servers, RHEL...

Full-stack DeveloperMcLean, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence...

SUMMARYLead strategic captures across the Department of Army — driving opportunity shaping, teaming, and capture/proposal execution for high-value pursuits in AI, cybersecurity, cloud, and digital tra...

About Agile DefenseAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spiri...

What We’re Looking For:Iridium is seeking a Senior Communications Specialist to support company­wide executive and internal communications. This role helps develop and coordinate structured communicat...

What We’re Looking For:If you are an experienced Network Systems Administrator with strong Linux/Windows and security-focused infrastructure skills, you will be excited about the Network Systems Admin...

Our AI & Engineering team helps transform technology platforms, drive innovation, and deliver meaningful impact for clients. In this role, you will work with professionals who are reimagining and ...

Threat HunterMcLean, VAInformation TechnologyAs a Cyber Threat Hunter, you will be responsible for proactively detecting, investigating, and mitigating cyber threats within our large enterprise enviro...

Location: Northern Virginia (Reston, Herndon, Chantilly, McLean, or Langley)Compensation: $160 to $200 per hour, Corp-to-CorpOverviewThis role sits at the intersection of software engineering, data, a...

Join Deloitte's AI & Engineering team to help clients modernize technology platforms, accelerate innovation, and drive meaningful business outcomes. In this role, you will work alongside multidisc...

Summary TTG Solutions is seeking a skilled Data Analyst with expertise in ECL and HPCC to support our analytics team. The ideal candidate will have a knack for transforming high-volume data into actio...

Summary We are looking for an experienced Oracle Linux and Oracle Exadata Administrator to provide comprehensive systems administration and database platform support within TTG Solutions.Description T...

Summary TTG Solutions is seeking a skilled Software Developer to join our dynamic team and provide enterprise system support. We are looking for an individual with expertise in Salesforce and web deve...

Summary TTG Solutions is seeking a skilled professional to join our team in supporting a diverse range of engineering and data management tasks. We are looking for an individual who is adept at collab...

Dezign Concepts LLCOracle AdministratorSystem & Network Engineering - Chantilly/McLean, VA - Full TimeNOW HIRINGSecure the platform. Strengthen the mission.Oracle AdministratorJob Code09242026-234...

The Information Specialist supports Authority to Operate processes, Risk Management Framework activities, and cybersecurity compliance documentation in support of the BIM Task Order program. Since 197...

SMS is hiring a Sr. Cyber Security Engineer to support our Base Infrastructure (BIM) contract to ensure compliance with DoD cybersecurity requirements, Air Force Information Network standards, and IDI...

Sr. Systems Administrator – Secret Xcelerate Solutions is seeking a Systems Administrator. Come join our award-winning organization and work with some of the most talented and brightest minds in ...

Job SummaryCastalia Systems is seeking a Mid-Level Defense Industries All-Source Analyst to use your specialized functional experience and your attention to detail to conduct all-source analytic produ...