• Senior Information Systems

    Leidos (Odenton, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Officer (ISSO)** in our **National Security ... program. Perform regular audits of information systems . Assist the information systems security manager in preparing the information system for… more
    Leidos (06/03/25)
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  • 308 - Senior Information

    ARSIEM (Fort Meade, MD)
    …program. + Perform regular audits of information systems . + Assist the information systems security manager in preparing the information system ... the appropriate operational security posture is maintained for information systems . + Support continuous network monitoring to detect and correct areas… more
    ARSIEM (06/06/25)
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  • Senior Information System…

    SAIC (Fort Meade, MD)
    …while delivering mission excellence on programs of national importance. SAIC is hiring a Senior Information Systems Security Engineers (ISSE) in **Fort ... security engineering principles are implemented into assigned programs information systems architecture. Responsibilities: + Support the design, development,… more
    SAIC (05/04/25)
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  • Information Systems Security

    COMSO, Inc (Fort Meade, MD)
    Information Systems Security Officer...to senior ISSOs for implementing, and enforcing information systems security policies, standards, ... program. + Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies.… more
    COMSO, Inc (06/03/25)
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  • Senior Systems Development Engineer,…

    Amazon (Arlington, VA)
    …infrastructure to identify and reduce risks to Amazon. We are looking for a Senior Systems Development Engineer who is excited about designing and building ... of the following locations: Arlington, VA, USA The Amazon Security Enterprise Protection team builds tools and services for...solutions to solve challenging problems for mission critical systems that protect Amazon and our customer data. In… more
    Amazon (06/10/25)
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  • Senior Information Security

    KBR (Washington, DC)
    Title: Senior Information Security Analyst (Hybrid) Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators, ... CONTINGENT UPON CONTRACT AWARD KBR is hiring a full-time Senior Information Security Analyst supporting...COO comprehensive IT system portfolio. Primary Responsibilities: + Prepare Information Systems : Carry out activities at various… more
    KBR (04/18/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... commercial and residential real estate information , analytics, and online marketplaces. Included in the S&P...of total experience in a technical role such as security , networking, systems , or software development +… more
    CoStar Realty Information, Inc. (05/23/25)
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  • Information System Security Engineer…

    Amentum (Washington, DC)
    As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop and ... will be responsible for the secure design, analysis, and test of information security systems and products. You will ensure technical documentation exists… more
    Amentum (03/19/25)
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  • Senior Network Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar Group. The ... Senior Network Security Engineer Job Description...Wi-Fi controllers, etc. + Tune and update Intrusion Prevention Systems (IPS) + Use security tools to… more
    CoStar Realty Information, Inc. (03/22/25)
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  • Senior Cloud Information System…

    ManTech (Washington, DC)
    … Manager (ISSM) **Minimum Qualifications:** + 8+ years' experience working as an Information Systems Security Officer (ISSO) at a cleared facility. ... ManTech seeks a motivated, career and customer-oriented ** Senior Cloud Information System Security...Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP),… more
    ManTech (06/03/25)
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  • Senior Information System…

    ManTech (Washington, DC)
    …14 years. + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced ... ManTech seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer** to join our team **Washington, DC.**… more
    ManTech (04/15/25)
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  • HOS Senior Systems Administrator

    BAE Systems (Washington, DC)
    …Education, Experience, & Skills** Bachelor s Degree in Computer Science, Computer Engineering, Information Security or related discipline and 8 years of related ... and install secure communications links in support of the Senior Executives, National Security Council, and others...available based on position level and/or job specifics. **HOS Senior Systems Administrator** **111875BR** EEO Career Site… more
    BAE Systems (04/30/25)
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  • Information System Security Officer…

    Amentum (Washington, DC)
    As a Top Secret cleared Information Systems Security Officer you will be working in an organization that's mission is to develop and operate the best ... Security +, CISSP Certification * Education: Bachelor's Degree in Information Systems , Security , Engineering, or other related scientific or technical… more
    Amentum (03/19/25)
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  • Senior Information System…

    Amentum (Fort Meade, MD)
    …program. + Lends assistance for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. ... posture for an information system or program to ensure information systems security polices, standards, and procedures are established and followed. +… more
    Amentum (03/31/25)
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  • Senior Security Engineer, Cyber Risk…

    Cardinal Health (Washington, DC)
    …within the team and will work with all members of the Information Security team as well as Senior Leadership, Enterprise Risk Management, Business leaders, ... We currently have a full-time job opening for a Senior Security Engineer of Cyber Risk Management...Security Engineer of Cyber Risk Management _Department overview:_ Information Security and Risk Management (ISRM) at… more
    Cardinal Health (03/29/25)
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  • Senior Lead Information

    Lumen (Washington, DC)
    …GCP, and Oracle. Your expertisewill play a critical role in ensuring the security , confidentiality, and integrity of our systems , data, and serviceshosted on ... and shape the future. **The Role** As a Cloud Security Architect at Lumen, you will be responsible for...security issues and recommend appropriate solutions. **Compensation** This information reflects the anticipated base salary range for this… more
    Lumen (06/13/25)
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  • Senior Security Control Assessor…

    Chenega Corporation (Arlington, VA)
    …(ISO) concerning the impact levels for Confidentiality, Integrity, and Availability for the information on systems . + Ensure security assessments are ... Senior Security Control Assessor (SCA) Arlington,... Senior Security Control Assessor (SCA) Arlington, VA . ...the CISO and AO. + Assess proposed changes to Information Systems , their environment of operation, and… more
    Chenega Corporation (05/14/25)
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  • Information Systems Security

    General Dynamics Information Technology (Washington, DC)
    …written recommendations for authorization to government PM's + Develop and maintain a formal Information Systems Security Program + Ensure that all IAOs, ... advisor on all matters, technical and otherwise, involving the security of information systems under...senior leadership to foster productive and positive cyber security profile + Participate in the strategic planning and… more
    General Dynamics Information Technology (06/13/25)
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  • Senior Security Engineer

    CACI International (Arlington, VA)
    …AZ-900, Azure Security Engineer Associate AZ-500 * ITIL, CISSP certification * Information Systems Security Engineering Professional (ISSEP) - ** ** ... Senior Security Engineer Job Category: Information Technology...Blue Teams, development, and engineering. Collaborating and interfacing with security engineers, software engineers, systems engineers, and… more
    CACI International (04/26/25)
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  • Senior IT Security Engineer

    Cayuse Holdings (Rosslyn, VA)
    … IT Security Engineer is responsible for implementing and enforcing information systems security policies, standards, and methodologies and assist ... switches, etc. to include system upgrades. Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies.… more
    Cayuse Holdings (06/12/25)
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