• Information Systems Security

    CACI International (Columbia, MD)
    Information Systems Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Type of Travel: Local * * * **The Opportunity:** + The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments… more
    CACI International (06/17/25)
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  • System Security Engineer

    Amentum (Fort Meade, MD)
    Amentum is seeking a highly skilled **System Security Engineer ** to support the design, implementation, and ongoing operations of enterprise security ... supporting vulnerability management and endpoint protection initiatives across a large-scale enterprise network as part of a team prototyping a next-generation… more
    Amentum (07/25/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …ready to turn your skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer ** in Suitland, MD and be at the forefront of mission-critical ... so understanding these options is important + Configure and manage **Splunk Enterprise Security ** , including maintaining CIM compliance, Risk-Based Alerting… more
    Leidos (07/12/25)
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  • Information Systems Security

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions ... in the Annapolis Junction, MD area. The Information Systems Security Engineer (ISSE) shall perform, or review,...security functionality to ensure uniform application of Agency security policy and enterprise solutions + Support… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Information Security Systems…

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a **Sr. Information Systems Security Engineer ** in our **National Security Sector's (NSS) Cyber ... security functionality to ensure uniform application of Agency security policy and enterprise solutions + Supports...of 15+ years of experience as an Information Systems Security Engineer (ISSE) or Network Engineer more
    Leidos (07/29/25)
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  • Information Systems Security

    DarkStar Intelligence LLC (Linthicum, MD)
    Information Systems Security Engineer (ISSE) Level 2 Position Summary DarkStar Intelligence is seeking an Information Systems Security Engineer (ISSE) ... an active Top Secret/SCI clearance and Full-Scope Polygraph. The Information Systems Security Engineer (ISSE) shall perform, or review, technical security more
    DarkStar Intelligence LLC (07/18/25)
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  • Sr. Information Systems Security

    Themis Insight (Linthicum Heights, MD)
    …and Military expertise to every case. We are hiring a Sr. Information Systems Security Engineer (ISSE) to work in Linthicum Heights, MD. Position location is ... needs. Required: TS/SCI with a Polygraph The Information Systems Security Engineer (ISSE) shall perform, or review,...security functionality to ensure uniform application of Agency security policy and enterprise solutions. Supports the… more
    Themis Insight (07/09/25)
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  • Senior Information Systems Security

    Leidos (MD)
    …related field with a minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts ... **Description** As a Senior Information Security Systems Engineer (ISSE) you will...security functionality to ensure uniform application of Agency security policy and enterprise solutions + Contributes… more
    Leidos (06/27/25)
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  • Information Systems Security

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Engineer (ISSE) Location Hanover, MD Job Setting On-site Job Category Engineer Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1129) INFORMATION SYSTEMS SECURITY ENGINEER (ISSE) The company is seeking junior, mid-level, and… more
    Systems Technologies, Inc. (06/03/25)
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  • Mid/Senior Information Systems Security

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is Mid/Senior Information Systems Security Engineer (ISSE) to join our intel team. The selected candidate will ... authorization, identification and authentication, public key infrastructure, network and enterprise security architecture) and applying risk assessment… more
    Belay Technologies (08/07/25)
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