• Network Engineer !

    CACI International (Columbia, MD)
    …NSA TS/SCI with Polygraph. + **Experience:** 5 years of experience as a Network Security Engineer , with a focus on analyzing complex hardware systems for SIGINT ... skills, a proven track record in network architecture and management , and the necessary security clearances to...to Make a Difference?** If you're a dedicated Network Security Engineer looking for a challenging and… more
    CACI International (11/13/25)
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  • Software Engineer

    Nightwing (Annapolis Junction, MD)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission… more
    Nightwing (10/25/25)
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  • Senior Sales Engineer - SLED, Mid Market…

    Proofpoint (Baltimore, MD)
    …Requirements + 6+ years of hands on technical experience, either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer or senior level ... sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you... security and shadow IT monitoring + IT security , vulnerability or risk assessments, and policy… more
    Proofpoint (12/25/25)
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  • Cloud DevSecOps Engineer - Level 3

    CACI International (Suitland, MD)
    …for cloud environments. **Required Certifications:** * CISSP (Certified Information Systems Security Professional) * Azure Security Engineer Associate ... and enforce security best practices throughout the DevOps lifecycle. Conduct security assessments and vulnerability scans. * Incident Response: Develop and… more
    CACI International (10/29/25)
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  • FLEX Senior DDI Network Engineer

    Marriott (Bethesda, MD)
    …and vulnerability remediation. . Collaborate with Cloud, Network, and Security teams to design resilient and performant hybrid DDI solutions. . Implement ... **Schedule** Full Time **Located Remotely?** Y **Position Type** Management **Pay Range:** $47.30-$80.96 per hour **Expiration Date:** 01/06/2026… more
    Marriott (10/24/25)
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  • DevSecOps Engineer

    TekSynap (Bethesda, MD)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The **DevSecOps Engineer ** will automate and secure CI/CD pipelines supporting ODNI's agile mission ... CI, Jenkins, SonarQube, and container registries. + Implement compliance-as-code and security automation for RMF/ATO processes. + Develop scripts and automation for… more
    TekSynap (11/22/25)
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  • Systems Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Systems Engineer who is ready for a new challenge that...on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and… more
    GliaCell Technologies (11/04/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission… more
    Nightwing (11/11/25)
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  • Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Principal Software Engineer who is ready for a new challenge that...on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and… more
    GliaCell Technologies (11/10/25)
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  • Software Reverse Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES + ... Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high quality technical reports related to the scope, nature, and… more
    Vexterra Group (10/14/25)
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