• Systems Security Engineer I (For…

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …passion for IT and security ? We have a great opportunity for you! As a Systems Security Engineer I, you will be using your skills and expertise to design, ... You'll be responsible for the management of our IT security systems and applications, incident response, digital...management across domains - air, land, sea, space and cyber . **Qualifications You Must Have:** + Bachelor's degree in… more
    Sierra Nevada Company, LLC (09/09/25)
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  • Information Systems Security Officer…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Officer (ISSO)** in our **National Security ... a vital role in securing and maintaining the integrity of our information systems through robust security measures and compliance frameworks. This multi-year,… more
    Leidos (09/04/25)
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  • Information Systems Security Manager

    Leidos (Bethesda, MD)
    …- YouTube (https://www.youtube.com/watch?v=YPJKsFhBp30) . This position is part of the HFS cyber security team, and is responsible for maintaining and improving ... the security posture for the information systems that support the development and fielding of a variety of US Naval training systems . You will perform at… more
    Leidos (07/24/25)
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  • Microsoft 365 Security Manager

    Deloitte (Baltimore, MD)
    …be available. Preferred: + BA/BS Degree preferred. Ideally in Computer Science, Cyber Security , Information Security , Engineering, Information Technology. + ... Cyber Risk Framework. This can include leveraging Microsoft's security solutions such as Entra, Purview, Defender, Intune, and...+ 6+ years of hands-on technical experience with enterprise-level systems management systems such as SCCM and… more
    Deloitte (09/13/25)
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  • Information Systems Security Manager

    Acclaim Technical Services (Annapolis Junction, MD)
    …workplace among DC area firms and continues to grow. We are seeking an Information Systems Security Manager with a TS/SCI w/ Poly to support a future contract ... security software, hardware, and firmware. Manage changes to systems and assess the security impact of...PKI and authorization services. Bachelor's degree in Computer Science, Cyber Security or IT Engineering is required.… more
    Acclaim Technical Services (08/07/25)
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  • Business Information Security Officer

    GE Aerospace (Baltimore, MD)
    …experience OR High School + Minimum 7 years of professional experience in Cyber Security + Note: Military experience is equivalent to professional experience ... Serve as a trusted partner, helping design and implement security strategies that align with the overall cyber...systems . Risk Management and Problem Solving: + Support cyber risk assessments tailored to the business unit's specific… more
    GE Aerospace (09/30/25)
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  • Security Officer Specialist 2

    Huntington Ingalls Industries (Fort Meade, MD)
    … Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (07/18/25)
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  • Systems Security Engineer Intern…

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience...management across domains - air, land, sea, space and cyber . **Qualifications You Must Have:** + Must be a… more
    Sierra Nevada Company, LLC (09/17/25)
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  • Security Authority to Operate…

    General Dynamics Information Technology (MD)
    …properly documented and managed from a security perspective. As part of our Cyber Security Team, you will be joining an Agile Team utilizing multiple Scrum ... plans + Advising system owners and stakeholders on new deployments and advanced cyber security techniques **Information Security Analyst Duties and… more
    General Dynamics Information Technology (10/03/25)
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  • Security Analyst I

    ThermoFisher Scientific (Frederick, MD)
    …member of the Critical Asset Protection & Investigations team, specifically within the Cyber Security & Investigations division, this role focuses on enhancing ... Support Digital Forensics Examiners as needed. **Education** + Bachelor's Degree in IT, Cyber Security or related field - equivalent work experience acceptable +… more
    ThermoFisher Scientific (10/02/25)
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