Security Clearance Jobs in Arlington, VA

Kavaliro is seeking a highly skilled Systems Administrator / Network Infrastructure Engineer to support the Ground Intelligence Support Activity (GISA). GISA is responsible for the architecture, imple...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Senior Lead Network Engineer IIWashington, DC / Hybrid / Remote / Arlington, VAInformation Technology /Full Time Hybrid /Hybridapply for this jobSenior Lead Network Engineer IIEmployment Type: Full Ti...

SummaryThis position reports to the Chief, National Guard BureauLearn more about this agencyOverviewHelpAccepting applicationsOpen 09/22/2026 to 10/13/2026Location1 vacancy in the following location:P...

POSITION OVERVIEW AND PRIMARY DUTIES AND RESPONSIBILITIES (ESSENTIAL FUNCTIONS):The International Maintenance Assistance Program (IMAP) Contract supports US Embassies OCONUS with preventative maintena...

As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies wor...

Essential FunctionsDevelop, train, and evaluate custom machine learning and AI models, including both supervised and unsupervised approaches.Apply natural language processing (NLP) techniques to extra...

Job Number: R0241255AI EngineerThe Opportunity: As a programmer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to conduct statistical analys...

Job Number: R0245601Cloud Architect The Opportunity: Everyone is trying to "harness the cloud", but not everyone knows how. As a cloud computing application architect, you know how to create a cloud-b...

Who we are: Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relied...

OverviewJob Title: Program Analyst Location: Arlington, VAIntroduction: Rivet Operations Company ("Rivet") has an opening for a Program Analyst to join our rapidly growing team in the Arlington, VA ar...

OverviewJob Title: Computing Specialist Location: Arlington, VAIntroduction: Rivet Operations Company ("Rivet") has an opening for a Computing Specialist to join our rapidly growing team in the Arling...

OverviewJob Title: Program ManagerLocation: Arlington, VAIntroduction: Rivet Operations Company ("Rivet") has an opening for Program Manager to join our rapidly growing team in the Arlington, VA area....

OverviewJob Title: Housing Management Expert Location: Arlington, VA Introduction:Rivet Operations Company is looking for a Housing Management Expert to provide subject matter expertise, strategic adv...

OverviewJob Title: Housing Management Expert Location: Arlington, VA Introduction:Rivet Operations Company is looking for a Real Estate Management Expert to provide strategic real estate advisory, por...

Job Number: R0248530Business Analyst, Mid The Opportunity: You know that true progress is made at the intersection of business and tech, and as an IT Business Analyst, you can develop your skills in b...

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+, ...

Job Number: R0250156Network Systems EngineerThe Opportunity: A well-designed network is critical to moving data and enabling stakeholders to achieve their missions, but how can an organization make su...

Job Number: R0250152COMSEC Engineer, MidThe Opportunity:Are you looking for an opportunity to use your COMSEC technical skills in support of the F-35 air system cryptographic and key management archit...

Job Number: R0250153COMSEC Engineer, MidThe Opportunity:Are you looking for an opportunity to use your COMSEC technical skills in support of the F-35 air system cryptographic and key management archit...