• Senior Cryptographic Software…

    ManTech (Linthicum Heights, MD)
    …Ethical Hacker (CEH), or equivalent. + Certifications related to cryptographic technologies or Linux systems , such as Linux + or RHCE. **Security Clearance ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cryptographic Software Engineer ** to join...+ Configure, script, and ensure secure development practices within Linux -based operating systems . + Design and assess… more
    ManTech (11/09/25)
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  • Senior Java Software Engineer

    Belay Technologies (Fort Meade, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. We are seeking a Senior ... will be expected to provide input throughout the software lifecycle. The Software Engineer develops, maintains, and enhances complex and diverse software systems … more
    Belay Technologies (11/13/25)
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  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …and understanding of the system ; + Build and maintain complex Linux systems hardened to meet operational standards; + Provide installation, upgrade, ... infrastructures. You will work with a team of other Software Engineers, System Administrators, Network Engineers and Systems Engineers supporting the Cyber… more
    ARSIEM (11/04/25)
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  • Principal / Senior Principal FPGA/ASIC…

    Northrop Grumman (Linthicum Heights, MD)
    …**a Top Secret/SCI security clearance with Polygraph** **.** **Basic Qualifications Senior Principal Digital Verification Engineer :** + Bachelor's degree in ... Secret/SCI security clearance with Polygraph** **.** **Preferred Qualifications Principal / Senior Principal Digital Verification Engineer :** + Advanced Degree… more
    Northrop Grumman (11/06/25)
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  • Senior DevOps Engineer

    CACI International (College Park, MD)
    Senior DevOps Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * **The Opportunity** Join our dynamic team as a Senior DevOps Engineer and contribute to the...to the research, design, development, and modification of software systems . Whether you're working with custom, COTS, or GOTS… more
    CACI International (09/26/25)
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  • Senior DevOps Engineer - $20K Sign…

    Huntington Ingalls Industries (Fort Meade, MD)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (11/15/25)
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  • Senior DevOps Engineer - $20K Sign…

    Huntington Ingalls Industries (Fort Meade, MD)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (09/27/25)
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  • Senior DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Hanover, MD)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (08/29/25)
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  • Hardware Exploitation Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    …w/ a Counterintelligence (CI) Polygraph. Highly Desired Experience: + Experience Operating Systems : VxWorks, Integrity, Embedded Linux , JunOS, Linux , Unix, ... Vexterra Group is currently searching for a TS/SCI cleared Hardware Exploitation Engineer to provide the following engineering support: + Conduc t technical hardware… more
    Vexterra Group (10/14/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (Hanover, MD)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... of Travel: None * * * **The Opportunity:** CACI is seeking a Cloud DevSecOps Engineer for our Hanover, MD location. The Cloud DevSecOps Engineer will work with… more
    CACI International (11/18/25)
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