• Cyber Senior Staff

    Lockheed Martin (Hanover, MD)
    …in each of the following for relational and cloud\-based databases: a\. Database development and software engineering/development b\. Database Design and Data ... and maintaining automated installation scripts\. 4\) Demonstrated experience developing database solutions in a multi\-tiered environment\. 5\) Demonstrated knowledge… more
    Lockheed Martin (11/07/25)
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  • Senior Penetration Tester

    Belay Technologies (Annapolis Junction, MD)
    …Agile Framework (SAFe) methodology. The selected candidate will work on a team of cyber Subject Matter Experts (SMEs) who are providing support to a large, complex ... technical program for preventing, identifying, containing and eradicating cyber threats to networks through monitoring, intrusion detection and protective security… more
    Belay Technologies (11/07/25)
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  • Senior Python AI/ML Prototype Developer…

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Python AI/ML Developer** in our **National Security Sector's (NSS) Cyber & Analytics ... evolve prototype techniques leveraging diverse architecture and methods. Provide database administration, dataflow engineering, data wrangling, and model development.… more
    Leidos (10/03/25)
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  • Senior Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... Success!" **Job Responsibilities/Qualifications:** + Transition the functionality of the PostGIS database and the functionality of the Jupyter Notebook based on… more
    Leidos (08/28/25)
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  • Sr OT Systems Security Engineer

    Exelon (Owings Mills, MD)
    …of the Operational Technology (OT) Security Governance program and provide proactive cyber security risk management. The OTSSE will act as a liaison to ... other team members, technical teams, and business clients, including: Provide OT cyber security guidance to leadership. Work with stakeholders to design OT security… more
    Exelon (11/13/25)
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  • Hits-U III Site Lead Army Research Lab (ARL)

    General Dynamics Information Technology (Aberdeen, MD)
    …systems administration, network administration, information assurance, facilities support, database administration, maintenance management and execution for the ... interrelated task and manages the client interface at the senior level of the client organization. The ARL DSRC...interacting and communicating with all disciplines of technical support staff at a DSRC to ensure center requirements are… more
    General Dynamics Information Technology (10/22/25)
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  • Information Systems Security Officer 2

    ARSIEM (Annapolis Junction, MD)
    …and PKI and authorization services. + A bachelor's degree in Computer Science, Cyber Security, or IT Engineering is required. + Four additional years of work-related ... GSLC, Security+ CE, HCISPP Required Capabilities + Provide support to senior ISSOs for implementing and enforcing information systems security policies, standards,… more
    ARSIEM (10/14/25)
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