• Security Engineer

    ABBTECH Professional Resources, Inc. (Columbia, MD)
    …**- Knowledge of OpenSSL and/or OpenPGP.** **- Vulnerability Analysis and/or penetration testing experience/expertise.** **- Strong knowledge of computer ... Security Engineer** **Columbia, MD** **No Clearance** **In joining the Leidos Accredited Testing and Evaluation (AT&E, Common Criteria/FIPS) team, you will get an… more
    ABBTECH Professional Resources, Inc. (08/08/25)
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  • Junior DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing , Threat Hunting, and Preventing Advanced Persistent ... frameworks and automation, Agile Methodology. + Execute load and performance testing , chaos testing , functional testing and end-to-end testin + Agile… more
    GliaCell Technologies (08/03/25)
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  • Senior Application Security Engineer (Remote…

    Confluent (Annapolis, MD)
    …product managers + Perform product security feature specific implementation reviews (or penetration testing whole applications where applicable), API security ... security is embedded in how we build our products from design and development to testing to how we run them in the cloud, and partner with product and engineering… more
    Confluent (07/03/25)
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  • Junior Software Engineer

    GliaCell Technologies (Columbia, MD)
    …customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing , Threat Hunting, and Preventing Advanced Persistent ... with the customer to resolve issues and propose new features. + Support testing and deployment of production applications. Key Requirements: To be considered for… more
    GliaCell Technologies (05/23/25)
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  • IT Professionals

    Delmock Technologies, Inc (Baltimore, MD)
    …years of experience with Zero Trust, MFA, NIST, SOC2, FedRAMP, AWS security tools, penetration testing Blockchain Engineering: 3+ years of ex perience with Bloc ... distributed systems QA Engineering : 3+ years of experience with Automated testing tools, Agile texting practices Compliance Specialist : 5+ years of experien… more
    Delmock Technologies, Inc (08/09/25)
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  • CNO Developer

    GliaCell Technologies (Annapolis Junction, MD)
    …customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing , Threat Hunting, and Preventing Advanced Persistent ... The candidate will support the team's overall goal in designing, developing, testing , and maintaining CNO capabilities in support of the client's mission… more
    GliaCell Technologies (08/03/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    …customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing , Threat Hunting, and Preventing Advanced Persistent ... customer deployments. + Ability to successfully work with customers, developers, testing , project management, and support staff + Excellent problem solving,… more
    GliaCell Technologies (08/03/25)
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  • FedRAMP Senior Cyber Engineer (Multiple Levels)

    Noblis (Annapolis, MD)
    …Desired Qualifications + Application development + Security automation techniques + Security testing and penetration testing experience + Vulnerability ... management experience + API development and security practices + Experience developing enterprise security policies and procedures + OSCAL experience + CISSP, CISA, CISM or similar certifications + Experience with operating system or network security… more
    Noblis (07/30/25)
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  • Cyber Defense Infrastructure Specialist

    GovCIO (Columbia, MD)
    …software related to cybersecurity infrastructure. Conducting regular vulnerability assessments and penetration testing to identify and mitigate security risks + ... Leverages technical knowledge of computer systems and networks with cyber threat information to assess the client's security posture. + Deep understanding of various cybersecurity frameworks. + Experience with firewalls, intrusion detection/prevention systems,… more
    GovCIO (07/18/25)
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  • Firewall Administrator & InfoSec Engineer Sr

    Lockheed Martin (Bethesda, MD)
    …information security principles, including risk management, vulnerability assessment, and penetration testing * Familiarity with cloud\-based security solutions ... security requirements * Performing system certification and accreditation planning and testing and liaison activities * Supporting secure systems operations and… more
    Lockheed Martin (07/16/25)
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