Security Clearance Jobs in Fairfax, VA

Modern Technology Solutions Incorporated (MTSI) is seeking a Senior All Source Intelligence Analyst. As a Senior All-Source Intelligence Analyst, you will play a critical role in advancing the Departm...

This position requires office presence of a minimum of 5 days per week and is only located at customer's site.AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, networ...

Network Engineer McLean, VA Salary Range: $160-235k The on-site Network Engineer shall perform the following minimum duties: Assisting the System Administrators as assigned by the Lead System Ad...

Systems Adminstrator McLean, VA Salary Range: $190-210k Cornerstone Defense has an immediate need for a Linux System Engineer supporting a program comprised of linux (80%), windows (20%), virtualizat...

Revolutional delivers advanced technology solutions and mission support to federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI/ML, ...

This is a unique opportunity for an experienced DevOps Engineer to design and develop AWS-based solutions. In this role you will work across several small project teams in helping to shape a DevOps cu...

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

What Impact You'll Have GRVTY Inc. is seeking an experienced Facility Security Officer (FSO) to join our security team within a private sector defense classified contracting environment. This role i...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

What Impact You'll Have GRVTY Inc. is seeking an experienced Facility Security Officer (FSO) to join our security team within a private sector defense classified contracting environment. This role i...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and ...

Job Family :Software Development & Support Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do :Lead transformative initiatives by partnering with senior st...

Job Family :Data Science Consulting, Management Consulting Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do : Many organizations lack a clear view of the...

OverviewDean Fluor is looking for a Critical Facilities Specialist (CFS) Mechanical to join our operations team in the operations and maintenance of a mission critical government data center. Responsi...

OverviewDean | Fluor is looking for a Critical Facilities Technician (CFT) to join our Maintenance team in the Operations and Maintenance of a mission-critical government data center. Responsibilities...