• Sr OT Systems Security

    Exelon (Owings Mills, MD)
    …career. Are you in? **Primary Purpose** **PRIMARY PURPOSE OF POSITION** The Sr OT Systems Security Engineer (OTSSE) will support implementation of the ... personnel **Job Scope** **JOB SCOPE** The Senior Operational Technology Systems Security Engineer (OTSSE) will...protocols such as DNP3, IEC-61850, Modbus, Tejas V, CDC 2 , Vancomm, etc. + Demonstrated experience in security more
    Exelon (11/13/25)
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  • Principal Endpoint Security Systems

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's ... **Job Description** This effort is seeking an experienced endpoint security systems engineer to join...step 20 while everyone else is still debating step 2 good. You'll fit right in. **Original Posting:** August… more
    Leidos (08/29/25)
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  • Information Systems Security

    CACI International (Columbia, MD)
    Information Systems Security Engineer Job...be substituted. + DoD 8570.01-M compliance with IASAE Level 2 - ** ** **What You Can Expect:** **A ... 10% Type of Travel: Local * * * **The Opportunity:** + The Information Systems Security Engineer (ISSE) shall perform, or review, technical security more
    CACI International (11/05/25)
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  • Information Systems Security

    ARSIEM (Columbia, MD)
    …an impact on every client you work with. ARSIEM is currently looking for an Information Systems Security Engineer 3 to participate as a security ... Qualifications + 20 years of experience as an Information Systems Security Engineer + Versed...Security System Engineering may be substituted for two ( 2 ) years of experience. + Four (4) years of… more
    ARSIEM (11/01/25)
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  • Information Systems Security

    RBR-Technologies (Fort Meade, MD)
    …ISSE to support one of our customers in Maryland. POSITION SUMMARY The Information Systems Security Engineer shall perform, or review, technical security ... systems and architectures. RESPONSIBILITIES + Participate as a security engineering representative on engineering teams for the design,...for a bachelor's degree + Compliance with IASAE Level 2 is required + CISSP certification is required A… more
    RBR-Technologies (09/19/25)
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  • Information Systems Security

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our **National Security ... mitigation plans. Design, develop, and integrate information assurance into security systems and components. Assist with ...engineering, or related discipline may be substituted for two ( 2 ) years of experience. Four (4) years of additional… more
    Leidos (11/18/25)
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  • Systems Engineer 2 - 23836…

    Huntington Ingalls Industries (Fort Meade, MD)
    …solutions to overseeing implementation, testing, and deployment. You'll ensure our systems meet stringent performance, reliability, and security standards in ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,257.00 - $128,500.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This… more
    Huntington Ingalls Industries (10/10/25)
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  • Systems Engineer

    Precise Systems, Inc. (Patuxent River, MD)
    …offering exceptional service and the Precise solution. We are searching for a Systems Engineer to support PMA-261 in Patuxent River, Maryland. The candidate ... As a solutions-based company, Precise Systems is focused on innovation in support of...Department of Education. Allowable substitution: Associate's Degree plus two ( 2 ) years additional work experience performing duties described in… more
    Precise Systems, Inc. (11/02/25)
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  • Information Systems Security

    Amentum (Columbia, MD)
    We are seeking a Information Systems Security Engineer LV3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + ... + DoD 8570 compliance with IASAE Level 3 is required. Both Information Systems Security Engineering Professional (ISSEP) and CISSP Certifications are required.… more
    Amentum (11/12/25)
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  • Information Systems Security

    Belay Technologies (Annapolis Junction, MD)
    …runner-up in 2020 and a finalist in 2021! Belay Technologies seeks a Mid-Level Information Systems Security Engineer (ISSE) to join our intel team. The ISSE ... shall perform or review technical security assessments of computing environments to identify points of...is required. + DoD 8570.01-M compliance with IASAE Level 2 is required CISSP Certification is required. + Four… more
    Belay Technologies (11/13/25)
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