• Mission Assurance Decision Support System (MADDS)…

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …protect sensitive data within the system. Qualifications/Experience: + Active TS / SCI clearance + Experience in system administration, specifically with ... encryption standards, and access control mechanisms. + Experience in transport network design , implementation, and maintenance, with a strong telecommunications… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    …troubleshooting in a Linux environment. **Security Clearance Requirements:** + Current/Active TS / SCI with Polygraph. **Physical Requirements:** + Must be able ... day-to-day operations and monitoring, and resolve issues related to client/server/storage/ network devices and mobile systems. + Escalate and communicate status… more
    ManTech (07/26/25)
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  • NH - Database Engineer Level 2

    Stratus Solutions (Linthicum Heights, MD)
    …project. * The Database Engineer will provide technical expertise for database design , development, implementation, information storage and retrieval, data flow ... cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in...you (ie the qualifications you must have): * Active TS / SCI w/ Polygraph Clearance * Python *… more
    Stratus Solutions (07/24/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …+ Networking + Kubernetes, Cloud frameworks, and containerization **Clearance Required:** + TS / SCI with Polygraph. This position requires poly, within 7 years. ... frameworks. + Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. + Manages IT system infrastructure and any… more
    Amentum (07/19/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …of experience with C++ and multi-threaded programming 6+ years experience in Network Information Service and UNIX/LINUX operating systems (RedHat, CentOs, etc) ... age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level… more
    Synergy ECP (07/16/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    …installation, configuration, troubleshooting, and maintenance. **Security Clearance Requirements:** + Active TS / SCI with Polygraph is required to be considered ... of IT systems. + Manage IT system infrastructure and processes related to client/server/storage/ network devices and mobile devices. + Perform Tier 1 (Help Desk) and… more
    ManTech (07/15/25)
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  • Software Engineer, Mid-Level

    Chenega Corporation (Gaithersburg, MD)
    …and RESTful web services. + Experience with JavaScript Frameworks and tools. + Active TS / SCI clearance Knowledge, Skills and Abilities: + Ability to obtain CI ... Software Engineer, Mid-Level Gaithersburg, MD Join our Talent Network Chenega Agile Real-Time Solutions (CARS) Software Engineer, Mid-Level Are you ready to enhance… more
    Chenega Corporation (07/14/25)
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  • Senior Full Stack Software Engineer

    GliaCell Technologies (Laurel, MD)
    …this position you must have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US Citizenship. + The candidate shall ... collaborate with team members, gather user requirements, and automate workflows. + Design and create reliable, intuitive user interfaces and workflows. . + Integrate… more
    GliaCell Technologies (05/23/25)
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  • Software Application Researcher

    BigBear.ai (Columbia, MD)
    …minimum ten (10) years' experience in computer science, information systems, or network engineering Clearance: TS / SCI with a Poly Understanding and ... a Software Researcher to identify flaws in software and software architecture design . The candidate must be familiar with the latest techniques in vulnerability… more
    BigBear.ai (05/16/25)
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  • Integration Engineer SPM (SME)

    Leidos (Bethesda, MD)
    …MS with 15 or more years' relevant experience. + **Clearance Required: Must have TS / SCI with Polygraph.** At **Leidos** , the opportunities are boundless. We ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/08/25)
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