• RF Engineer , Staff (Level IV) - Top

    Lockheed Martin (Littleton, CO)
    …aU\.S\. Citizen\. * Qualified applicants must possess at minimum a currently Active Top Secret security clearance to be considered\. * Selected candidates will ... Payloads\. **What You'll Do:** As a experienced RF Systems Engineer , you will lead the model based systems engineering...be required to possess Active Top Secret with adjudicated SCI Eligibility \(i\.e\.… more
    Lockheed Martin (12/03/25)
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  • Senior Systems Engineer ( Top

    RTX Corporation (Richardson, TX)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret **Are you looking to make a meaningful, positive impact ... those who protect us. As our next Senior Systems Engineer , you will take on more responsibility and leverage...minimum 3 years of experience. + Active and transferable Top Secret US government issued security clearance… more
    RTX Corporation (09/13/25)
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  • Sr Software Engineer - Secret

    Lockheed Martin (King Of Prussia, PA)
    …of software applications\. We are seeking a highly skilled, motivated, and experienced Software Engineer to join our dynamic team\. As a key member of the ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (12/10/25)
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  • DevSecOps Engineer Senior - Top

    Lockheed Martin (King Of Prussia, PA)
    …documentation skills are a plus in this role\. **Selected candidate must have a Final Top Secret security clearance PRIOR to start\.** **This is an MID CAREER ... : 401K, PTO, and work/life balance and more\. \#LI\-CS1 **Basic Qualifications:** * Final Top Secret Clearance needed prior to start with the ability to obtain… more
    Lockheed Martin (12/06/25)
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  • Network Engineer - Must Have Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer - MUST HAVE ACTIVE Top Secret /SCI Full Scope Poly Clearance Reston, Virginia . Information Technology Apply Now WORK REQUIREMENTS: Yes ... Network Engineer duties and responsibilities. Network Engineer supports...to anticipating, mitigating, identifying, troubleshooting, and correcting hardware and software issues on servers and workstations. Required Skills: 1.… more
    The Metamorphosis Group (10/18/25)
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  • Cloud Developer/ Engineer - Active…

    The Metamorphosis Group (Reston, VA)
    Cloud Developer/ Engineer - Active Top Secret /SCI/FSP required Reston, Virginia . Government/Military Apply Now Cloud Developer/ Engineer Full-time, W2 ... a virtual private cloud (VPC). + Demonstrated experience making application software and operating system configuration changes necessary to resolve trouble tickets… more
    The Metamorphosis Group (12/10/25)
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  • Top Secret Automation Test…

    Insight Global (Broad Run, VA)
    …Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements -Active Top Secret clearance -At least 7 years of ... Job Description Our client is seeking an Automation Test Engineer to support a federal end customer with a build and modernization effort. The Automation Test … more
    Insight Global (11/25/25)
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  • Guidance, Navigation & Control Engineer

    Lockheed Martin (Littleton, CO)
    …this position requires the selected employee to be aU\.S\. Citizen\. * Active Top Secret clearance with SCI \(adjudicated or eligibility\) is required for ... executed\. We design and develop the hardware, algorithms, and software that enable precision control of complex systems in...consideration\. * Top Secret security clearance with adjudicated SCI… more
    Lockheed Martin (12/05/25)
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  • Network Engineer -US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret /SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering Support - ... The Contractor Team shall guide networking engineering efforts in the hardware, software , and virtual infrastructure domain. * The Contractor Team shall maintain up… more
    The Metamorphosis Group (12/03/25)
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  • Sr. Cybersecurity Software Engineer

    Lockheed Martin (Offutt AFB, NE)
    …Mission is Ours\. **What You Will Be Doing** : As a **Senior Cybersecurity Software Engineer ** , you will lead the design, development, and security hardening ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (10/31/25)
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