• Senior Information Systems Security

    The MITRE Corporation (Mclean, VA)
    Security Services Division (R300) is looking to fill a Senior Information Systems Cyber Engineer position, with a focus on classified environments. The ... The selected candidate will be responsible for protecting information systems , networks, and computers from security threats....threats. The candidate will perform tasks such as ensuring cyber security is baked into the design… more
    The MITRE Corporation (09/17/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …connectivity issues related to firewall/VPN/SSL infrastructures. Responsible for evaluating current network security systems . HOW A CYBER WIRELESS ... Administration and in-depth experience with Wireless Networks + Areas of information systems security ; including policy; security standards; network;… more
    General Dynamics Information Technology (07/19/25)
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  • Information Systems Security

    General Dynamics Information Technology (Mclean, VA)
    …Description:** Seize your opportunity to make a personal impact as an Information Systems Security Engineer supporting customer activities. GDIT is your place to ... At GDIT, people are our differentiator. As a Information Systems Security Engineer (ISSE)​, you will help...highly skilled team to be a premier provider of cyber security services to the customer. We… more
    General Dynamics Information Technology (09/27/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …this role.** Imagine One Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are contingent upon award of ... the associated work and will be performed in Dahlgren, Virginia. The **Senior Security Systems Engineers** will be expected to: + Author DoD Assessment and… more
    Imagine One Technology & Management (09/24/25)
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  • Information Systems Security Officer…

    Leidos (Ashburn, VA)
    …operations and compliance frameworks. + Develop, draft, review and endorse all information systems security plans and other security authorization artifacts ... and Privacy, DHS 4300A Policy and Handbook, CBP Information Systems Security Policies and Procedures Handbook (HB...processes and procedures. + Assist with the development of cyber security SOPs, playbooks, work instructions, and… more
    Leidos (09/23/25)
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  • Edge Information Systems Security

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support ... Architect (652) - Intermediate Level. + Demonstrated experience as an Information Systems Security professional. + Demonstrated experience in Information … more
    V2X (09/09/25)
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  • ISSO/ Systems Security Engineer

    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, VA. The ... computer networking concepts and protocols, as well as network security methodologies. The ISSO/ Systems Security ...not limited to Unix/Linux, IOS, Android, and Windows operating systems . Preferred: + Knowledge of cyber threats… more
    UIC Government Services and the Bowhead Family of Companies (08/29/25)
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  • Mid Full Stack Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …Preference in accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** **Full Stack ... + 3+ years demonstrated experience developing integration with other applications or systems . + Experience with MuleSoft, JBoss, MS SQL Server, GitLab, JIRA. +… more
    Koniag Government Services (07/31/25)
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  • Information Systems Security Officer…

    CACI International (Sterling, VA)
    Information Systems Security Officer (ISSO) Lead Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... : CACI is seeking an experienced and proactive Information Systems Security Officer Lead to manage our...and implement a continuous monitoring plan IAW the customer's Cyber Security Office guidance + Maintain … more
    CACI International (07/26/25)
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  • Senior Information Systems Security

    The MITRE Corporation (Mclean, VA)
    Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified environments. The ... threats. The candidate will perform tasks such as ensuring cyber security is baked into the design... security documentation. + Serve as the Information Systems Security Manager (ISSM) or Information … more
    The MITRE Corporation (09/18/25)
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