Security Clearance Jobs in Herndon, VA

Worker Type Regular Job Description The Computer Scientist plays a pivotal role in ensuring the reliability, performance, and advancement of mission-critical software and hardware systems. This posit...

ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...

Job DescriptionHoplite Solutions is seeking detail-oriented Data Engineers to build and maintain reliable data pipelines using Python, SQL, and ETL platforms such as Palantir. This role will focus on ...

Cyber Security EngineerREQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite, Herndon, VAWe are looking for a mission-focused Cyber Security Engineer to evaluate cloud architect...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

OverviewByte Systems, a subsidiary of VTG, is seeking a Principal/Senior Principal Database Engineer. The selected candidate will work within a Production Operations team supporting data management pr...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop, maintain, and enhance interactive web applications, digital media, and ...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop, maintain, and enhance interactive web applications, digital media, and ...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop enterprise-scale, serverless cloud architectures using JavaScript, React...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop enterprise-scale, serverless cloud architectures using JavaScript, React...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop, test, and deploy microservice infrastructure and software solutions wit...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop, test, and deploy microservice infrastructure and software solutions wit...

Come forge the future like an IBMerReady to think boldly, work with some of the world's most recognized brands, and kick-start your career? Welcome to the IBM's Associate Program for university hires....

Launch your Career Like an IBMerEvery IBMer has a story. For many, it started with an internship.As an IBM intern, you won't just gain experience - you'll start thinking, working, and growing like an ...

Come forge the future like an IBMerReady to think boldly, work with some of the world's most recognized brands, and kick-start your career? Welcome to the IBM's Associate Program for university hires....

Job Number 7445 Standard Job Description Provide bug fixes, enhancements, and Graphical User Interface (GUI) improvements to applications to meet operational requirements.Develop and modify applicati...

Job Number 7096 Standard Job Description Provide bug fixes, enhancements, and Graphical User Interface (GUI) improvements to applications to meet operational requirements.Develop and modify applicati...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

Systems EngineerReston, VA9/16/2025...

Job Number: R0247922Penetration TesterThe Opportunity:C ond uct testing and analysis to identify vulnerabilities and potential threat vectors in systems and networks, develop exploits, and engineer at...