• Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. ... standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis. Specific responsibilities… more
    M. C. Dean (08/30/25)
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  • Senior Python SDR Software Engineer

    Leidos (Fort Meade, MD)
    …has a new and exciting opportunity for a **Senior Python SDR Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (09/27/25)
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  • Cybersecurity Engineer (Iase/ISSE)

    Leidos (Suitland, MD)
    …Java, C, C++, or other programming languages. + Systems Engineering and Network Administration. + Project Management experience. **Why Leidos?** + Cutting-Edge ... **Description** **Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE)** **Location:** Suitland, MD (National Maritime Intelligence Center) **Security… more
    Leidos (09/04/25)
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  • Principal DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Principal DevOps Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? + ... our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent… more
    GliaCell Technologies (08/13/25)
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  • Senior Systems Engineer (ZeroTrust Team)

    CACI International (Hanover, MD)
    …with SW development methodologies * Knowledge of application and security testing, vulnerability management and tracking * Understanding of Risk Management ... Senior Systems Engineer (ZeroTrust Team) Job Category: Information Technology Time...network and system monitoring, configuration control and release management . **Responsibilities:** Provide Systems Engineering and Technical Support to… more
    CACI International (09/04/25)
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  • Systems Engineer L3

    NTT America, Inc. (Annapolis, MD)
    …+ In-depth understanding of IT security principles, including risk assessment, vulnerability management , and compliance with industry standards. + Excellent ... and reliability. + Troubleshoot and resolve complex hardware, software, and network issues, providing third-level escalation support. + Administer and optimize… more
    NTT America, Inc. (09/27/25)
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  • Senior Mobile Software Engineer

    BigBear.ai (Annapolis Junction, MD)
    …query device attributes and automate mobile device functions. + Experience performing vulnerability research and protocol analysis ( network traffic, OS events). ... Overview BigBear.ai is seeking a Software Engineer and Exploitation Capability Integrator to architect, implement and deploy cutting-edge solutions that drive… more
    BigBear.ai (08/16/25)
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  • FedRAMP Senior Cyber Engineer (Multiple…

    Noblis (Annapolis, MD)
    …automation techniques + Security testing and penetration testing experience + Vulnerability management experience + API development and security practices ... CISA, CISM or similar certifications + Experience with operating system or network security management Experience managing incident response and after-action… more
    Noblis (07/30/25)
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  • Information Systems Security Engineer

    RBR-Technologies (Fort Meade, MD)
    …of Government data + Provide security planning, assessment, risk analysis, and risk management + Perform system or network designs that encompass multiple ... our customers in Maryland. POSITION SUMMARY The Information Systems Security Engineer shall perform, or review, technical security assessments of computing… more
    RBR-Technologies (09/19/25)
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  • Systems Security Engineer I (For Summer…

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …IT and security? We have a great opportunity for you! As a Systems Security Engineer I, you will be using your skills and expertise to design, test, and implement ... systems, networks, security monitoring, and tuning. You'll be responsible for the management of our IT security systems and applications, incident response, digital… more
    Sierra Nevada Company, LLC (09/09/25)
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