Security Clearance Jobs in Mc Lean, VA

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Senior DevSecOps Engineer (Systems Engineer III)Business Development - San Diego, CaliforniaThis position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clea...

Java 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, or d...

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 ...

REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in McLean, VA We are seeking a Web Developer with hands‑on experience in WordPress design, development, and security. The id...

R-00191824Description The Leidos Intelligence Group has an opening for a Business Process Analyst who is seeking a rewarding and challenging opportunity for an Intelligence Community (IC) customer in ...

R-00191803Description Leidos has a new and exciting opportunity for a Senior Human Capital Data Analyst in our Intel Sector Analysis Solutions Business Area (ASBA).  Our talented team is at the f...

R-00191794Description Leidos has a new and exciting opportunity for a Disclosure & Declassification Analyst in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).&...

SHIFT 3 Job Title: Network Engineer Location: McLean, VA (On-Site) Clearance: Active TS/SCI with FSP Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate ...

SHIFT 2 Job Title: Network Engineer Location: McLean, VA (On-Site) Clearance: Active TS/SCI with FSP Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate ...

SHIFT 1 Job Title: Network Engineer Location: McLean, VA (On-Site) Clearance: Active TS/SCI with FSP Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate ...

We are seeking Junior Full Stack Developer to join our development team in the Northern Virginia area. This individual will work closely with experienced developers and cross-functional teams to suppo...

We are seeking an experienced Senior Data Engineer to join our development team in the Northern Virginia area. This individual will work closely with cross-functional teams to develop reliable data so...

We are seeking a motivated Junior Data Engineer to join our development team in the Northern Virginia area. This individual will work closely with cross-functional teams to develop reliable data solut...

We are seeking an experienced Senior Technical Project Manager to lead the planning, execution, and delivery of complex technical projects in the Northern Virginia area. This individual will serve as ...

We are seeking a Junior Technical Project Manager to lead the planning, execution, and delivery of complex technical projects in the Northern Virginia area. This individual will serve as a key liaison...

We are seeking an experienced Senior Full Stack Developer to join our development team in the Northern Virginia area. This individual will work closely with cross-functional teams to translate busines...

The team will provide comprehensive 24x7x365 Network Operations Center (NOC) and Cyber Security Operations Center (CSOC) services to ensure the continuous availability, security, performance, and oper...

Purpose and Scope: The Plant Operations Manager is responsible for the physical operation of company or customer facilities, plants, and/ or properties. Work is to be performed with the utmost concer...

Job SummarySeeking an experienced, detail-oriented professional to coordinate and manage executive engagement activities in support of a cabinet-level government customer. The Executive Engagement Fac...