Security Clearance Jobs in Chantilly, VA

TECHNICAL LEAD Praxis successfully delivers a prime contract supporting High Performance Computing (HPC) for a government customer and its select mission partners. This contract provides scientific ...

Senior Citrix/Windows Engineer We are seeking a skilled Senior Citrix/Windows Engineer to design, operate, and maintain a mission-critical Windows infrastructure supporting analysts and scientists. ...

Solutions Engineer/Systems Architect - SME Praxis successfully delivers a prime contract supporting High Performance Computing (HPC) for a restricted customer and select mission partners. This contr...

Senior Configuration Manager We are seeking a detail-oriented Senior Configuration Manager to support the full hardware and software lifecycle within a complex enterprise environment. This role will e...

Lead Windows Systems Administrator (SME) We are seeking an accomplished Lead Windows Systems Administrator to oversee the design, operations, and maintenance of a mission-critical Windows infrastructu...

HPC Engineer Who You Are You are a talented, multidiscipline engineer versed in getting the best performance out of systems. You are familiar with High Performance Computing using both CPU and GPU bas...

Reports Engineer/Fledgling Data Scientist - Poly Clearance Required! Praxis is a prime contractor performing on a High Performance Computing (HPC) contract in support of a restricted customer and a se...

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 ...

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 ...

Are you a Software Developer with a passion for astrodynamics looking to apply your skills to cutting-edge space mission software? NS2 Mission is seeking an excellent Software Developer candidate to j...

SENIOR MANAGER DEVOPS ENGINEERING – TS/SCI Rocket Lab’s Optical Systems division solves mission-critical space domain and Intelligence, Surveillance, and Reconnaissance (ISR) challenges for Departme...

SENIOR AI&T ENGINEER II - SECRET CLEARANCE Rocket Lab’s Optical Systems division solves mission-critical space domain and Intelligence, Surveillance, and Reconnaissance (ISR) challenges for Departmen...

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, co...

Overview Allied 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...

Job Number: R0231347Public Affairs SpecialistThe Opportunity: Key to an organization's growth is strong stakeholder communication that represents and supports its mission, values, and objectives. As a...

Zachary Piper Solutions is in search of a highly skilled and motivated mid-to-senior level Software Developer to join a growing company based in Chantilly, VA on a primarily REMOTE basis. The ideal ca...

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, co...

OverviewYour Future at M.C. Dean We're seeking people driven to excellence and inspired to have a meaningful impact powering, automating, integrating, and securing the world's most critical infrastruc...