• SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the SIGINT Directorate. In this role you will coordinate ... and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer , and Program Offices. You will manage development, test, and validation… more
    SAIC (12/11/25)
    - Related Jobs

  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... challenging opportunity available for a COMSEC (communications security) Network Engineer supporting an Intelligence Community customer's wide-area (WAN), campus-area… more
    CACI International (10/25/25)
    - Related Jobs

  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …Requirements:** + US Citizenship required + Candidate must have an ACTIVE SECRET clearance (with TS /SCI eligibility) **Imagine One Technology & Management, ... Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to Naval… more
    Imagine One Technology & Management (11/12/25)
    - Related Jobs

  • Lead, Information Security Systems Engineer…

    L3Harris (Ashburn, VA)
    …leadership to address program needs. + Mentor and develop junior engineers. + Provide DoD software selection and approval processes for COTS, GOTS, and FOSS. + ... interest of national security. Job Title: Anti-Tamper System Security Engineer ( Secret Security Clearance) Job Code: 30715...RMF accreditation of Platform IT (PIT) systems. + Provide DoD software selection and approval processes for… more
    L3Harris (11/01/25)
    - Related Jobs

  • Corporate Software Engineering Director 1

    Northrop Grumman (Dulles, VA)
    …**Preferred Qualifications:** + Master's degree in STEM, MBA, or higher. + Current Top Secret /SCI clearance. + Familiarity with the Northrop Grumman portfolio. + ... Minimum 7 years of systems engineering experience. + Candidates must have a current DOD ** Secret ** levelsecurity clearance (or higher) in order to be considered… more
    Northrop Grumman (01/07/26)
    - Related Jobs

  • ServiceNow ITOM Engineer

    CACI International (Chantilly, VA)
    …tools (Excel, Word, Project, Visio) and SharePoint **Qualifications:** _Required:_ * An Active TS /SCI Clearance with Polygraph* Security+ or DoD 8570 IAT Level ... ServiceNow ITOM Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (11/25/25)
    - Related Jobs

  • Ground Comms System Engineer

    SAIC (Chantilly, VA)
    …currently hiring to advance space capabilities supporting our Department of Defense ( DOD ) and Intelligence Community customers. Ten miles from the SAIC headquarters, ... integration and more. This position is for a Systems Engineer for a large contract supporting a cutting-edge and...requirements through operations. **Qualifications** + Must possess an active TS /SCI clearance + BS or MS degree in Electrical… more
    SAIC (11/13/25)
    - Related Jobs

  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    Network Engineer Tier 2 Job Category: Information Technology Time...field + 5+ years of related work experience + TS /SCI w/ poly is required + DoD ... Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local… more
    CACI International (10/25/25)
    - Related Jobs

  • Data Engineer , Sr.

    Chenega Corporation (Reston, VA)
    …a plus + Baseline and Full Computing Environment Certifications for IAT-II IAW DoD 8570.01-M Preferred + Active TS /SCI with CI Poly preferred Knowledge, ... Data Engineer , Sr. Reston, VA Join our Talent Network...to all aspects of data engineering activities within the software development life cycle, including the development of applicable… more
    Chenega Corporation (12/11/25)
    - Related Jobs

  • Mid-Level System Engineer - GEOINT

    KBR (Chantilly, VA)
    Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The ... Systems Engineer for GEOINT Testing provides the expertise and skillsets...program. They will apply systems engineering processes relevant to DoD acquisition programs to enable detailed risk-assessments of GEOINT… more
    KBR (10/17/25)
    - Related Jobs