• Senior Information Systems Security

    Leidos (MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance ... Engineering or related field with a minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs… more
    Leidos (09/26/25)
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  • Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The ... Information Systems Security Engineer shall perform,...Information Systems Security Engineer shall...assets. + Development and management of strategic and tactical physical , personnel and procedural security programs. +… more
    Synergy ECP (09/18/25)
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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 ... in National Security !** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security more
    Leidos (08/29/25)
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  • Information Systems Security

    Belay Technologies (Laurel, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking an Information Systems Security Engineer (Level 2/3) to join our intel team. The ... ​Information Systems Security Engineer ﴾ISSE﴿ Skill...religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or… more
    Belay Technologies (11/19/25)
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  • Information Systems Security

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Information Systems Security Engineer (ISSE)** to join our team in the **Annapolis Junction, ... but are not limited to:** + Participate as a security engineer representative on teams for the...Additional cyber and/or IT certifications such as Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker… more
    ManTech (11/19/25)
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  • Mid/Senior Information Systems

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is Mid/Senior Information Systems Security Engineer (ISSE) to join our intel team. The selected ... software. + Proposing, assessing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. + Auditing… more
    Belay Technologies (11/06/25)
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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 ... and create mitigation plans. Design, develop, and integrate information assurance into security systems and components. Assist with systems engineers… more
    Leidos (11/18/25)
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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...Active Directory, user accounts, etc. + Manage lab SCCM systems to ensure all software, including web browsers, is… more
    Belay Technologies (11/13/25)
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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 the warfighters and aligning our expertise to deliver the highest quality of… more
    Precise Systems, Inc. (11/02/25)
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  • Information Systems Security

    Acclaim Technical Services (Annapolis Junction, MD)
    …of the design and implementation of trusted relationships among external systems and architectures; Support security planning, assessment, risk analysis, ... continues to grow. The ISSE will: Participate as the primary security engineering representative on engineering teams for the design, development, implementation,… more
    Acclaim Technical Services (08/30/25)
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