• Senior Information System…

    Guidehouse (Mclean, VA)
    …support of our Department of Defense client. We are seeking an experienced ** Senior Information System Security Officer (ISSO) (Managing Consultant)** with ... a proven track record to possess and apply comprehensive knowledge of information system security across key assignments, specifically for government clients.… more
    Guidehouse (12/04/25)
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  • Senior Manager of Information

    Deluxe (Atlanta, GA)
    …schedule, allowing you flexibility to work from home/remote several days per week The Senior Manager, Information Security in Application Security leads ... delivering measurable risk reduction. Basic Qualifications: + Bachelor's degree in Computer Science, Information Security , or a related field + 10+ years of… more
    Deluxe (01/06/26)
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  • Senior Information System…

    Tyto Athene (Washington, DC)
    **Description** Tyto Athene is hiring a Senior ** Information System Security Officer (ISSO)** to support one of our law enforcement customers in Washington, ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1630/ senior - information -system- security -officer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-DC-Washington_… more
    Tyto Athene (12/27/25)
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  • Senior Information Systems…

    AeroVironment (Jessup, MD)
    **Worker Type** Regular **Job Description** **Summary** The Senior Information Systems Security Officer will provide aid to the program, organization, ... Framework (RMF). + Assists with the management of security aspects of the information system and performs day-to-day security operations of the system.… more
    AeroVironment (12/17/25)
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  • Senior Information Systems…

    Synergy ECP (Annapolis Junction, MD)
    Senior Information Systems Security Officer...followed. + Assists with the management of security aspects of the information system and performs ... assessment analysis to support certification and accreditation. + Provides configuration management (CM) for information system security software,… more
    Synergy ECP (11/06/25)
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  • Senior Specialist, Information

    L3Harris (Palm Bay, FL)
    …requirements development, design, test, configuration management and maintenance of information systems and data + Assist program security in the ... sea and cyber domains in the interest of national security . Job Title: ​ Senior Specialist, Info ...using methods such as encryption technology, vulnerability analysis and security management . Responsible for integration of multiple… more
    L3Harris (10/26/25)
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  • Senior Manager, Information

    Capital One (Plano, TX)
    Senior Manager, Information Security ...a broad range of people and roles, including upper management , IT leaders, and technology vendors + You maintain ... initiatives, programs, and projects to raise their game in Information Security . You are pragmatic and practical...full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications… more
    Capital One (11/06/25)
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  • Senior Information System…

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Officer (ISSO)** to join our team in **Quantico, VA, ... Information Assurance Management (IAM) Level III certifications: Certified Information Systems Security Professional (CISSP), Global Information more
    ManTech (01/01/26)
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  • Senior Specialist, Information

    L3Harris (Palm Bay, FL)
    …products. Uses methods such as encryption technology, vulnerability analysis and security management . Responsible for integration of multiple methods into ... sea and cyber domains in the interest of national security . Job Title: ​ Senior Specialist, Info ...and allocation, and interface definition studies. + Contribute to Information Security Engineering activities, including CDRLs, trade… more
    L3Harris (11/01/25)
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  • Senior Information System…

    Steampunk (Mclean, VA)
    **Overview** **Steampunk** wants you to be a ** Senior Information System Security Officer (ISSO)** on our team to support a government customer on site in ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6813/ senior - information -system- security -officer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the… more
    Steampunk (12/16/25)
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