• Senior Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...using Pandas & PySpark, developing software in Red Hat Linux (versions 3 - 5+) + Experience with Jupyter… more
    Leidos (08/28/25)
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  • Principal Sales Engineer

    Rocket Software (Annapolis, MD)
    …BELIEVE in what they're doing!** **Job Description Summary:** The Principal Sales Engineer role will support Account Executives in new and existing partner ... mainframe knowledge and expertise required. + Diverse systems (Mainframe, IBMi, Windows, Linux ) background a must + Diverse database (Postgres, MySQL, Oracle, DB2,… more
    Rocket Software (08/08/25)
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  • Integration Engineer SPM (SME)

    Leidos (Bethesda, MD)
    …and exciting opportunity for an **Integration Scrum Team PM** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...role requires an experienced Development Team Lead and Systems Engineer to perform as a Scrum Team Project Manager… more
    Leidos (08/08/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... documentation for 24/7/365 Operations Watch personnel. + Responsible for the security and management of Windows servers in multiple production environments +… more
    Vexterra Group (07/15/25)
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  • Kubernetes DevOps Engineer

    Lockheed Martin (Hanover, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... support including analysis, design, development, integration, testing, procurement, deployment, security , training and sustainment for collection and antenna systems\.… more
    Lockheed Martin (07/12/25)
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  • Network Lab Engineer - Active TS/SCI…

    ENS Solutions (Annapolis, MD)
    Seeking a Lab Engineer with strong networking expertise to support testing, evaluation, and development of advanced network solutions within a controlled lab ... Ansible, Python, or other network automation frameworks. + Ensure compliance with security protocols and best practices for lab environments. + Interacting with the… more
    ENS Solutions (09/27/25)
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  • Principal Signals Software Engineer

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a Principal Signals Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...effectively. + Develop software using C++ and Java within Linux operating systems. + Integrate software into new or… more
    Leidos (09/23/25)
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  • Platform Engineer

    CTG (Columbia, MD)
    **CTG is seeking to fill a Platform Engineer opening for our client in Columbia, MD.** **Location:** Columbia, MD (remote) **Duration:** Permanent placement ... in AWS cloud environments. + Collaborate cross-functionally to ensure stability, security , and scalability of deployed platforms. + Perform other duties as… more
    CTG (09/03/25)
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  • Software Engineer Intern (Engineering…

    Huntington Ingalls Industries (Hanover, MD)
    …Technologies and contribute to projects that have a direct impact on national security . This Software Engineer Internship is designed for rising college juniors ... 10% Employment Type: Part Time/Hourly/Non-Exempt Anticipated Salary Range: - $32.76 Security Clearance: Ability to Obtain Level of Experience: Intern This… more
    Huntington Ingalls Industries (08/27/25)
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  • Software Engineer 3 - TS/SCI w/Poly

    Amentum (Fort Meade, MD)
    Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a Software Engineer 3 to ... projects that make a direct impact on the Nation's security and intelligence mission. **Your Impact:** As a SWE3,...develop analytics using Java MapReduce and Python in the Linux (Red Hat version 7+) environment. You will work… more
    Amentum (07/19/25)
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