• Field Engineer

    CACI International (Fairfax, VA)
    Field Engineer Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... seeking a hard-working mission minded individual for a **Field Engineer ** opportunity in **Fairfax, VA** . CACI is seeking...your primary role will be to install and maintain communications systems/networks you will also be expected to provide… more
    CACI International (10/01/25)
    - Related Jobs

  • Cybersecurity Engineer II

    Sierra Nevada Company, LLC (Herndon, VA)
    …. **Responsibilities:** + Design, test, and implement secure information systems, network , environments, and capabilities + Manage and engineer cybersecurity ... in the IT field? We have a great opportunity for you! As a Cybersecurity Engineer I, you will learn the skills and expertise to design, test, and implement our… more
    Sierra Nevada Company, LLC (09/27/25)
    - Related Jobs

  • Virtual Systems Engineer

    CACI International (Dahlgren, VA)
    Virtual Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... engineering or scientific disciplines and may require hardware, aerospace, communications , cyber, electrical, manufacturing, mechanical, or other specialized engineering… more
    CACI International (09/30/25)
    - Related Jobs

  • Data Engineer 4

    Huntington Ingalls Industries (Arlington, VA)
    …Time/Salaried/Exempt Anticipated Salary Range: $100,318.00 - $150,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (09/19/25)
    - Related Jobs

  • Senior RF Spectrum Policy Engineer

    Huntington Ingalls Industries (Arlington, VA)
    … SECRET security clearance Preferred Requirements + Familiar with communications analysis software STK and Visualyse Physical Requirements May require working ... Time/Salaried/Exempt Anticipated Salary Range: $177,815.00 - $230,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare… more
    Huntington Ingalls Industries (08/09/25)
    - Related Jobs

  • Staff Chief Engineer

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... those missions. By joining in our shared mission, we'll support expanding your personal network and developing skills, whether you are new to the field, or an… more
    Northrop Grumman (07/24/25)
    - Related Jobs

  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …cyber domains in the interest of national security. Job Title: Scientist, Systems Engineer Job Code: 28190 Job Location: Herndon, VA Job Schedule: 9/80 Job ... Description: The Advanced Concept Engineer (ACE) provides the strategic technical leadership to draw upon L3Harris' technical competencies to meet the business needs… more
    L3Harris (08/30/25)
    - Related Jobs

  • Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    …this role you will design or configure voice, video, and data communications systems. You will also be responsible for supervising installation and post-installation ... Support the enterprise architecture, design, development, and deployment of network services in support of government customer; perform and...Citizen and be able to obtain and maintain a Secret Clearance. + The ability to obtain and maintain… more
    ManTech (08/21/25)
    - Related Jobs

  • Senior Cybersecurity Engineer

    Tyto Athene (Fort Lee, VA)
    …the use and monitoring of intrusion detection products in a production network . **Clearance:** + Secret Clearance required **About Tyto Athene** ... **Description** Tyto Athene is searching for a **Senior Cybersecurity Engineer ** to support the Defense Commissary Agency (DeCA) in Fort Gregg Adams, VA.… more
    Tyto Athene (07/29/25)
    - Related Jobs

  • SkillBridge Research Engineer - Cyber/EW

    RTX Corporation (Arlington, VA)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret For over 70 years, RTX BBN Technologies (BBN) has solved challenging ... problems through research, exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer engineering,… more
    RTX Corporation (09/19/25)
    - Related Jobs