• Senior RF Engineer (Level III)…

    Lockheed Martin (Littleton, CO)
    …* Prior to starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants must possess a currently ... - - Lockheed Martin Space is seeking an RF Engineer to join our team in Littleton, CO\! In this...Active Top Secret security clearance to be considered\. *… more
    Lockheed Martin (12/17/25)
    - Related Jobs
  • Senior Network Engineer - Top

    Cambridge International Systems Inc (Charleston, SC)
    Senior Network Engineer - Top Secret Clearance | Charleston, SC Cambridge International Systems , Inc. Join a dynamic global team united by shared ... in defense and security. We are currently seeking a Senior Network Engineer to support operations in...is a full-time CONUS position requiring an active DoD Top Secret clearance. This position may be… more
    Cambridge International Systems Inc (12/18/25)
    - Related Jobs
  • OpenShift Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …/SCI clearanceand be willing to obtain a CI Polygraph Job Description: How a Senior Systems Engineer will make an impact Performs installation, securing, ... OpenShift Engineer Location: Springfield, VA, US Job ID: ATR...Load Balancers, Service IPS, Node ports, etc.) Develops computer systems specifications that fit with the government's system architecture… more
    Arena Technical Resources, LLC (11/29/25)
    - Related Jobs
  • System Engineer (All Levels)

    Noblis (Aurora, CO)
    Responsibilities Noblis ESI is seeking a Systems Engineer with a national space enterprise and ground systems engineering background to work with our clients ... other DoD/IC customers Required Qualifications + US Citizenship required. + Active Top Secret /SCI clearance with a Counter-Intelligence Polygraph + Knowledge of… more
    Noblis (12/05/25)
    - Related Jobs
  • Senior Mechanical Engineer

    Jacobs (Washington, DC)
    …protection, construction, etc.) * Professional Engineer (PE) Registration desired * Active Top Secret clearance, ability to acquire a CI Poly. Jacobs is an ... evolve, grow, and succeed - today and into tomorrow. The Mechanical Engineer will have essential multi-discipline team representation and be self-motivated, well… more
    Jacobs (12/04/25)
    - Related Jobs
  • Security Engineer /Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …required. + 9+ years of experience as an ISSE or security-focused software / systems engineer with large multi-tiered programs and Bachelors in related field; OR ... Enlighten, honored as a Top Workplace from USA Today, is a leader...and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides… more
    Huntington Ingalls Industries (12/12/25)
    - Related Jobs
  • System Engineer

    Belay Technologies (Fort Meade, MD)
    …seeking a System Engineer (Data Dictionary) to join our intel team. Systems engineer for an Identity, Credential and Access Management (ICAM) system. ... requirements, design, and technology. Incorporates new plans, designs, and systems into ongoing operations. Develops technical documentation. Develops system… more
    Belay Technologies (12/12/25)
    - Related Jobs
  • Scientist, Electrical Engineering (Phased Array RF…

    L3Harris (Palm Bay, FL)
    …an Engineering leadership role, such as Integrated Product Team (IPT) Lead or Chief Systems Engineer . L3Harris Technologies is proud to be an Equal Opportunity ... Job Title: Scientist, Electrical Engineering (Phased Array RF Design Engineer ) Job Code: 32181 Job Location: Palm Bay, FL...Bay, FL Job Description: The L3Harris Space and Airborne Systems segment is seeking an exceptional Phased Array RF… more
    L3Harris (12/18/25)
    - Related Jobs
  • End User System Engineer

    Synergy ECP (Annapolis, MD)
    …SynergyECP is seeking an experiencedSystems Engineerto join our team. The Systems Engineer analyzes user's requirements, concept of operations documents, ... requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system… more
    Synergy ECP (12/18/25)
    - Related Jobs
  • Cyber Security Implementation Engineer

    CACI International (St. Louis, MO)
    …cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions leveraging cloud ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...DoD capabilities + Demonstrated experience modernizing complex enterprise cybersecurity systems . + Candidate must have a TS /SCI… more
    CACI International (11/14/25)
    - Related Jobs