• Information System Security…

    CACI International (Sterling, VA)
    Information System Security Engineer Job...unparalleled opportunity to grow and advance. As our Information Systems Security Engineer , you will ... have the opportunity to : - Analyze and evaluate information systems - Update security relevant configurations - Work on systems that support our Nation's… more
    CACI International (07/22/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …and management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy. ... across hardware, software, and network components. + Conduct STIG implementation to ensure systems meet DoD security compliance standards. + Configure and manage… more
    TekSynap (07/02/25)
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  • Information Systems Security…

    KaylaTek, Inc. (Arlington, VA)
    …for current position. Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the ... systems deployed to operational environments, validating and verifying system security requirements, and establishing system... system security requirements, and establishing system security designs for stand-alone systems… more
    KaylaTek, Inc. (06/05/25)
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  • NMCC Information Systems Security…

    TekSynap (Arlington, VA)
    …principles and Risk Assessment techniques. **Overview** We are seekinga highly skilled Information Systems Security Engineer (ISSE) to maintain and enhance ... systems deployed to operational environments, validating and verifying system security requirements, and establishing system... system security requirements, and establishing system security designs for stand-alone systems… more
    TekSynap (06/18/25)
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  • Senior Information System Security…

    ManTech (Quantico, VA)
    **MANTECH** seek a motivated, career and customer-oriented **Senior Information System Security Engineer ** to join our team **Quantico, VA.** ... + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security… more
    ManTech (07/16/25)
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  • Senior Information System Security…

    ManTech (Chantilly, VA)
    ManTech is seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** ... Level III certifications or one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced … more
    ManTech (07/03/25)
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  • Information Systems Security…

    Nightwing (Sterling, VA)
    …successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Information Systems Security Engineer (ISSE) to bridge the gap between ... to A&A process activities and related documentation such as systems concept of operations, system security...documentation such as systems concept of operations, system security design, implementation plans, operational procedures,… more
    Nightwing (06/24/25)
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  • Senior Systems Security…

    First Division Consulting (Dahlgren, VA)
    …contingent on contract award Position Overview: First Division Consulting is seeking a Senior Systems Security Engineer to support a Department of the Navy ... DoD and Navy security frameworks. + Troubleshoot security incidents, access control issues, and system ...Information Security Manager) + CISSP (Certified Information Systems Security Professional) + Preferred Qualifications: +… more
    First Division Consulting (06/19/25)
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  • Information Systems Security…

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our DevSecOps team in ... ISSE will work closely with cross-functional teams to ensure systems comply with security policies, standards, and...the Risk Management Framework (RMF) process, including preparation of System Security Plans (SSP), Contingency Plans (CP)… more
    Nightwing (06/06/25)
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  • Sr Lead IT Systems Security…

    Lumen (Richmond, VA)
    …digitally connect the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, ... responsible for overseeing and enhancing the security of our IT systems . This position requires a highly skilled and experienced professional who can design,… more
    Lumen (07/03/25)
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