• Senior Principal Engineer Software - Air…

    Northrop Grumman (Melbourne, FL)
    …employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Senior Principal Software Engineer - ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...in C and/or C++ **Must have an active DoD Secret (or higher) clearance (with a background investigation within… more
    Northrop Grumman (12/13/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    **Overview** Darkblade Systems , a CIS Secure company, is a trusted provider of specialized capabilities to priority programs within the defense and intelligence ... operationalization and deployment of new and emerging technologies.We're seeking a ** Senior Level System Administrator with specialized experience with VMWare** for… more
    Intrepid Solutions and Services (11/26/25)
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  • Senior Endpoint Migration Engineer

    Leidos (Odenton, MD)
    …DoD Secret clearance + Demonstrated experience troubleshooting and administering Windows operating systems + Strong problem-solving skills and acute ... **Description** Leidos is seeking an experienced ** Senior Endpoint Migration Engineer** to join our Defense...with the UEM team to ensure documentation for the systems , applications, and endpoint migration process are up to… more
    Leidos (11/22/25)
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  • Forensics Analyst- Senior

    ABBTECH Professional Resources, Inc. (Washington, DC)
    **Forensics Analyst- Senior ** **Location- Washington, DC** **Clearance- Secret ** **Salary- $100k-125k/yr** _The above salary range represents the range expected ... on network, host, memory, and other artifacts originating from multiple operating systems , applications, or networks and extract IOCs (Indicators of Compromise) and… more
    ABBTECH Professional Resources, Inc. (11/11/25)
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  • Senior Principal DevOps Lead Engineer

    RTX Corporation (Fulton, MD)
    …are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret **Solipsys, Managed by Collins Aerospace** Collins Aerospace, an RTX company, ... global market. Collins Aerospace is currently seeking a self-motivated and talented ** Senior Principal** **DevOps Lead Engineer** who is seeking a challenging new… more
    RTX Corporation (10/17/25)
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  • Information Systems Security Officer

    L3Harris (Cape Canaveral, FL)
    …Chapter 8 and DAAPM requirements + System administrator experience with operating systems : Microsoft Windows , Linux + Experience with various information system ... sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Cyber Intelligence (ISSO) Job Code: 30483 Job Location : CapeCanaveral,… more
    L3Harris (10/29/25)
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  • Senior Thin Film Coating/Photolithography…

    Lockheed Martin (Orlando, FL)
    …life‑cycle of electromagnetic grids and thin film coatings for various optical systems , and we're looking for a talented Manufacturing Engineer to join our ... develop optical coatings to be deposited on lenses and windows , and define the parameters of equipment for the...must be a US Citizen for consideration\. **Clearance Level:** Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (11/22/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    …and support of computer systems and networks. **Must have an Active Top Secret /SCI US Government clearance. Note: US Citizenship is required to maintain a Top ... Secret /SCI clearance.** **Responsibilities:** + Installing and configuring software updates,...and mentor when needed + Respectable understanding of operating systems like Windows , and Linux + Understanding… more
    Amentum (12/05/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …web development tools including CGI, HTML, and Active Server Pages (ASP); and operating systems such as Solaris and Windows NT. + Applies advanced principles, ... redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer** to join our team! **What You'll Be Doing:** +… more
    Parsons Corporation (11/15/25)
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  • Senior Software Developer - TS/SCI…

    Leidos (Reston, VA)
    …data analysis, test, simulation, and verification of software simulation or decision systems . A successful applicant will be able to write various coding languages ... enterprise solutions using multi-level architectures, containerization, cloud services, database systems , and COTS integration (for example: JBoss, Tomcat, MySQL,… more
    Leidos (09/21/25)
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