• Software Engineer / Systems

    Lockheed Martin (Springfield, VA)
    …Windows Platform\. Additionally, the selected candidate will be performing system security administration functions; managing customer accounts via Active ... development \(PHP, JavaScript,\.NET Framework, ASP \.NET\) \-Agile development \-Background in Systems Administration on Windows based platforms \-Windows Server… more
    Lockheed Martin (07/12/25)
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  • Information Systems Security

    KBR (Arlington, VA)
    Title: Information Systems Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... shape the future of space defense. + The Information Systems Security Engineer will directly...and analyze information system vulnerabilities and compliance issues. * Administration of AWS cloud console and cyber- security more
    KBR (06/14/25)
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  • ISSO/ Systems Security

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO/ SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/ Systems Security Engineer to join our team in Dahlgren, ... as well as network security methodologies. The ISSO/ Systems Security Engineer will be...and operating system hardening techniques. + Knowledge of system administration concepts for operating systems such as… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Security Systems Engineer

    KMS Solutions, LLC (VA)
    Security Systems Engineer /...experience: + AS or AA in Applied Science (Information Systems , Network Administration , or Network Security ... Objective: We are looking for candidates to fill a Security Systems Engineer / Specialist...Secure Network Operations + Military System Specifications + Network Administration + IA enabled appliances. + Ability to communicate… more
    KMS Solutions, LLC (07/16/25)
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  • Senior Systems Security

    SMX (Dahlgren, VA)
    Senior Systems Security Engineer (4413)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Systems Security Engineer to join...Systems Security Engineer to join our team in...our team to provide technical leadership for network and systems security and administration , including… more
    SMX (07/09/25)
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  • ISSE/ Systems Security

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSE/ SYSTEMS SECURITY ENGINEER (RDTE) Bowhead is seeking an experienced ISSE/ Systems Security Engineer who will be responsible for ... program documentation, and system architecture drawings. **Responsibilities** Essential functions for the Systems Security Engineer include, but are not… more
    UIC Government Services and the Bowhead Family of Companies (07/19/25)
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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 ... + Develop and maintain standard operating procedures (SOPs) for security tool administration . + Vulnerability Management &...Implementation Guides (STIGs) on Windows and Red Hat Linux systems . + Develop and implement security designs… more
    TekSynap (06/18/25)
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  • Information Systems Security

    KaylaTek, Inc. (Arlington, VA)
    …current position. Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security ... This technical role is critical for the health and performance of our security infrastructure, requiring expertise in system administration , security tool… more
    KaylaTek, Inc. (06/05/25)
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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 ... (DoN) customer in Dahlgren, VA. This role provides technical oversight of security and systems administration , including designing, installing, configuring,… more
    First Division Consulting (06/19/25)
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  • Cloud Systems Engineer II, ADC…

    Amazon (Arlington, VA)
    …( Systems Security Certified Practitioner) - 3+ years Linux systems administration and technical troubleshooting/support experience - 2+ years of ... solutions that address real world risks, and thinking deeply about how humans use security systems to build elegant security that users love to use. We are… more
    Amazon (05/14/25)
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