Security Clearance Jobs in Virginia

Systems EngineerReston, VA9/16/2025...

We are seeking a highly qualified System Engineer – Product Quality to provide technical support to a government customer within the National System for Geospatial‑Intelligence (NSG). In this fully mi...

MANTECH is seeking a motivated, customer-oriented Cyber Security Analyst to support our Marine Corps Systems Command (MCSC) contract in Quantico, VA. The Cyber Security Analyst will perform analysis o...

Requisition Number: 28854 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $196,949.00 - $325,000.00 Security Clearance: Secret Level of Experience: Exe...

MANTECH seeks a motivated, career and customer-oriented Junior Information Systems Security Engineer (ISSE) to join our team in Virginia Beach, VA. This is a hybrid position with 2-3 days onsite and 2...

R-00185498Description Leidos is seeking an experienced Solutions Architect to join our DoD Enterprise IT Modernization (DEIM) team supporting a large-scale digital modernization program critical to th...

R-00185500Description Leidos is seeking an experienced Solutions Architect to join our DoD Enterprise IT Modernization (DEIM) team supporting a large-scale digital modernization program critical to th...

Mid-Level Geospatial Analyst Education and Experience Required: Minimum 5+ years of total relevant experience Bachelors and Masters STEM degree can count for up to an additional 5 years of experie...

Expert and Sr. Data Scientist Expert Data Scientist Education and Experience Required: Minimum 18 years of total relevant experience Bachelors and Masters STEM degree can count for up to an additi...

Overview As a Service Designer, you will be responsible for guiding government clients through our Design Intelligence™ framework, incorporating human-centered methods to solve end to end organ...

Overview As a Software Development Architect, you will work with our growing DevSecOps practice evaluating, identifying , and developing complex software solutions using cloud-native services , APIs,...

Company DescriptionFounded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. I...

Company DescriptionFounded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. I...

MANTECH seeks a motivated, career and customer-oriented Senior Systems Analyst to join our team in Arlington, VA. The position is onsite.Responsibilities include but are not limited to:Providing Tier ...

ResponsibilitiesNoblis is seeking a cleared Cyber Capability Developer III - Digital Forensics to support our Law and Enforcement customer in Chantilly VA. This role involves developing, maintaining, ...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

As a Sr. DevSecOps Engineer II, you'll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate with cr...

As Mobile Device Administrator, you'll work with team members to complete annual inventory and mobile device deployment, with the goal of assisting the continuous improvement of IT Services to our gov...

DescriptionICF's Digital Modernization and Experience (DMX)Division, a rapidly growing, entrepreneurial, technology-driven department, is seeking a Scientific Program Analyst with experience in biospe...