• GEOINT Electro-Optical/Infra-Red Processing…

    KBR (Chantilly, VA)
    Title: GEOINT Electro-Optical/Infra-Red Processing System Engineer Belong. Connect. Grow. with KBR! KBR is looking for a GEOINT Electro-Optical (EO)/Infra-Red ... (IR) Processing Systems Engineer to support one of our...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
    KBR (09/30/25)
    - Related Jobs
  • System Reliability Engineer

    CACI International (Norfolk, VA)
    System Reliability Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... and implement automation solutions for deployment, scaling, and management of NMMES systems + Monitor system performance, availability, and capacity, and… more
    CACI International (10/07/25)
    - Related Jobs
  • Software Engineer II - Training…

    RTX Corporation (Sterling, VA)
    security clearance​ ** Security Clearance:** Secret - Current **Software Engineer II** **- Training System Software (Onsite)** We are currently searching ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...training all the way up to high fidelity weapon system and full-flight training systems including full… more
    RTX Corporation (12/09/25)
    - Related Jobs
  • System Engineer TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    ** System Engineer TS/SCI with Poly REQUIRED** **Category:**...and excellence. We are looking for a talented IT Systems Engineer to join our team and play ... with a passion for designing and maintaining robust IT systems ? Do you excel in optimizing system ...role in maintaining and enhancing applications. As an IT Systems Engineer , you will have the opportunity… more
    CGI Technologies and Solutions, Inc. (11/11/25)
    - Related Jobs
  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at ... to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading...security , uptime, and performance. + Maintains awareness of system management and network monitoring and the operational support… more
    Saliense Consulting (12/05/25)
    - Related Jobs
  • TS/SCI Low Band System Software Support…

    Insight Global (Hampton, VA)
    …will provide system administration for assigned infrastructure, establish and maintain system security , apply security patches, and perform operating ... Job Description A government client of Insight Global is seeking a Low-Band System Software Support Engineer to join their team at Langley AFB, VA. We are… more
    Insight Global (11/01/25)
    - Related Jobs
  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    … clearance​ ** Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)** **Role Description: ** We ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...training all the way up to high fidelity weapon system and full-flight training systems including full… more
    RTX Corporation (11/19/25)
    - Related Jobs
  • Lead I&AM System Engineer

    NVR (Reston, VA)
    Lead I&AM System Engineer Job Category Information Technology Market Location VA - Northern Virginia Location VA - Reston Apply Now ... We are seeking a highly skilled and experienced Lead Systems Engineer to lead our Identity and...all levels to align IAM initiatives with business and security objectives. The Lead Engineer will also… more
    NVR (12/02/25)
    - Related Jobs
  • Principal Network Systems Engineer

    RTX Corporation (Dulles, VA)
    …server hardware and application systems + Software application installation/configuration and updating + System vulnerability assessment and remediation ... and security mandates. + Experience in imaging hardware, patch management, application upgrade, computer security and system monitoring and logging.… more
    RTX Corporation (12/02/25)
    - Related Jobs
  • Senior Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    … clearance​ ** Security Clearance:** Secret - Current **Senior Software Engineer ** **- Training System Software (Onsite)** We are currently searching ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...training all the way up to high fidelity weapon system and full-flight training systems including full… more
    RTX Corporation (09/16/25)
    - Related Jobs