• Information System Security Officer

    ManTech (Columbia, MD)
    …seeks a motivated, career driven, and customer-focused **Information System Security Officer ( ISSO )** to join our team in **Columbia, MD** . You will play ... enterprise infrastructure capabilities for a global, mission-focused workforce. As an ISSO , you will work alongside customers, Integrated Product Teams (IPTs), and… more
    ManTech (07/26/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …performance + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information System Owner (ISO) regarding system changes as part of ... of Action & Milestones (POA&M)as directed and coordinate completion status with the ISSO to reflect status within the Source System of Record for Security… more
    General Dynamics Information Technology (07/23/25)
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  • Information Systems Security Officer Level 2

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Authority for ISs under their control. + Ten (10) years experience as an ISSO on programs and contracts of similar scope, type, and complexity is required. ... Level I or higher is required. Four (4) years of additional experience as an ISSO may be substituted for a bachelor's degree. GDIT IS YOUR PLACE: * Full-flex work… more
    General Dynamics Information Technology (05/22/25)
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  • Security Authority to Operate…

    General Dynamics Information Technology (MD)
    …Advisor. We are seeking a highly skilled and hands-on Azure Government Secret Cloud Security Engineer to architect, implement, and manage secure cloud solutions ... ideal candidate will have deep expertise in Azure Gov cloud services, strong scripting and automation skills, and a...maintain Authority to Operate (ATO) * Work with the ISSO , Program and DOC ITD IA teams to maintain… more
    General Dynamics Information Technology (07/30/25)
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  • Information Systems Security Engineer

    Parsons Corporation (Baltimore, MD)
    …Knowledgeable of Risk Management Framework (RMF) + Experience as a Compliance-Oversight ISSO /ISSE work experience guiding system teams through the RMF process for ... + Artificial Intelligence, Machine Language, Zero Trust + Experience with cloud systems (AWS/Azure) understanding cloud architecture, answering security… more
    Parsons Corporation (08/14/25)
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  • Modernization Accelerator: August Hiring Alerts;…

    Lockheed Martin (Annapolis Junction, MD)
    …by leveraging advancements in technologies such as containerization, cloud capabilities, dataflows, and Artificial Intelligence/Machine Learning \(AI/ML\) ... * Systems engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \( ISSO / ISSE / ISSM\) * Technical writer * Test Engineers * Network… more
    Lockheed Martin (08/13/25)
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  • Modernization Accelerator: August Hiring Alert…

    Lockheed Martin (Annapolis Junction, MD)
    …by leveraging advancements in technologies such as containerization, cloud capabilities, dataflows, and Artificial Intelligence/Machine Learning \(AI/ML\) ... * Software engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \( ISSO / ISSE / ISSM\) * Technical writer * Test Engineers * Network… more
    Lockheed Martin (08/13/25)
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  • Principal Information Systems Security Engineer…

    Leidos (Bethesda, MD)
    …also be times when the ISSE will be asked to perform part time ISSO tasks. This role installs and maintains security scanning tools, performs security scans, reviews ... and Static Application Security Testing (SAST) + Familiar with SEIM and Cloud Computing Technologies (AWS) + Experience with Agile Software Development + Experienced… more
    Leidos (08/01/25)
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  • Information Systems Engineer

    CACI International (Suitland, MD)
    …contract. + Active TS/SCI clearance required. + _Desired:_ + Prior experience as ISSM, ISSO or ISSE working with multiple platforms and networks to include Cloud ... , and Hybrid Infrastructures. + Experience with multiple reporting and project management tools such as MS Office Suite, Teams, Power BI, Visio. + Experience creating and maintaining architecture diagrams, network diagrams and similar artifacts. + Education &… more
    CACI International (07/25/25)
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  • Information Security Compliance Specialist

    Tactibit Technologies LLC (Suitland, MD)
    Tactibit Technologies provides innovative information technology, cybersecurity, and cloud support services to the Federal Government. We support some of the ... overall cybersecurity program support to the Information System Security Officer ( ISSO ) and System Owner (SO) + Provide security documentation support including… more
    Tactibit Technologies LLC (06/26/25)
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