• Lead Information Security

    Lumen (Herndon, VA)
    …DoD customers on worldwide DDoS threats and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive ... event management functions - monitoring, detection, triage of security events and alerts in associated monitoring systems...change requests for the Lumen managed DDoS product. The Lead Information Security Engineer is… more
    Lumen (01/09/26)
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  • Lead Information Security

    Capital One (Mclean, VA)
    Lead Information Security Consultant As a Lead Consultant in Capital One's Cyber Information Security Office (ISO), you will work closely with ... application security + AWS Certified Solutions Architect or Certified Information Systems Security Professional (CISSP) At this time, Capital One will… more
    Capital One (01/08/26)
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  • Senior Lead Information

    Capital One (Mclean, VA)
    Senior Lead Information Security Office Consultant At Capital One, you will help consult on initiatives, programs, and projects to raise their game in ... + Professional certifications such as AWS Certified Solutions Architect and Certified Information Systems Security Professional (CISSP) + Experience in… more
    Capital One (01/07/26)
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  • Lead Information Security

    Parsons Corporation (Centreville, VA)
    …PowerPoint, WASSP, MBSA, Nessus, etc.) + Strong background and experience in assisting Information Systems Security Manager(s) in reporting and mitigation of ... **Job Description:** Parsons is looking for an amazingly talented ** Lead ** ** Information Security Officer** to... information system security incidents. + Occasional Domestic/International Travel… more
    Parsons Corporation (12/02/25)
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  • Lead Information Security

    Wells Fargo (Mclean, VA)
    **About this role:** Wells Fargo is seeking a motivated Lead Information Security Engineer to join an exciting, fast paced team working on cutting edge ... DDOS type events, among others. **Required Qualifications:** + 5+ years of Information Security Engineering experience, or equivalent demonstrated through one or… more
    Wells Fargo (01/06/26)
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  • Lead Information System

    General Dynamics Information Technology (Mclean, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer (ISSO) **GDIT ... is seeking a highly skilled and multi-faceted Lead Information System ...center in McLean, VA. **DESIRED QUALIFICATIONS:** + **Certification:** Certified Information Systems Security Professional (CISSP)… more
    General Dynamics Information Technology (12/15/25)
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  • Lead , Information Security

    L3Harris (Ashburn, VA)
    …development, design, testing, configuration management, and maintenance of information systems and data. + Assist program security in the development ... sea and cyber domains in the interest of national security . Job Title: Anti-Tamper System Security...test, configuration management and maintenance of information systems and data. + Assist program security more
    L3Harris (11/01/25)
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  • Security Controls Assessor - Part time…

    TestPros (Sterling, VA)
    …and Security Assessments. + Develop new, and mature existing information security and risk policies. + Initiate, and lead on-going information ... expertly and consistently: + Develop NIST 800-53 Rev5 based System Security Plan (SSP). + Create/Update the...5 " Security and Privacy Controls for Federal Information Systems and Organizations" + Cloud computing… more
    TestPros (11/18/25)
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  • Senior Information Security

    Tyto Athene (Washington, DC)
    …requirements, policies, and procedures. **Responsibilities:** + Lead and support information system security responsibilities utilizing the Risk ... will ensure information systems meet security requirements and will lead and support...accordance with client requirements and NIST SP 800-53, including System Security Plans (SSPs), Risk Assessment Reports… more
    Tyto Athene (12/23/25)
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  • Senior Information Assurance SME with…

    NANA Regional Corporation (Alexandria, VA)
    …the organization's cybersecurity Governance, Risk and Compliance efforts. In this senior role, the Lead Information System Security Officer (ISSO) will ... security posture and protect mission‑critical information systems from emerging threats. **Responsibilities** + Lead ...+ Oversee the creation, accuracy, and continuous maintenance of System Security Plans (SSPs) and all ISSO… more
    NANA Regional Corporation (01/07/26)
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  • Data Team Lead - TS/SCI w/Poly

    Parsons Corporation (Annapolis Junction, MD)
    …is seeking a highly skilled and experienced **Data Team Lead to** oversee our Information System Security Officer (ISSO) and Information System ... (ISSE) functions, manage the overall cloud data architecture, and lead a team of system engineers focused...skills, as well as expertise in cloud technologies, data security protocols, and project management. + Adept at problem-solving,… more
    Parsons Corporation (12/30/25)
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  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …+ Security Operations Center (SOC) Lead Senior-Level (7+ Years Experience) + Information Security Manager + Cyber Threat Intelligence Lead + Red Team ... If you're looking for a mission-driven career protecting critical systems and infrastructure, join our Cybersecurity Talent Pipeline today!... Lead + Chief Information Security Officer (CISO) + Cybersecurity Architect… more
    V2X (11/27/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI ... eligibility Duties and Responsibilities: Leads a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch… more
    System One (12/26/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …**4. Process Maturity** + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + ... Owner, etc.) and develop a matrix of cybersecurity responsibilities for each FISMA system . **6. Review** + Conduct security control assessments through an… more
    Guidehouse (11/19/25)
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  • Sr or Lead zOS Mainframe Systems

    System One (Reston, VA)
    …availability. Responsibilities + Lead and review work performed by systems programmers, ensuring high-quality system operations and improvements. + ... Job Title: Senior / Lead z/OS Mainframe Systems Engineer Location:...Systems in a SYSPLEX environment. + RACF - Security Administration (5-10 years) + z/OS Systems more
    System One (01/03/26)
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  • Systems Security Administration…

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administration (SSA) Management Team Lead (15.23) OCT Consulting is a business management and technology consulting firm that supports ... currently has an opening for a Systems Security Administration (SSA) Management Team Lead to...role will require strong leadership and information system skills. The contractor shall oversee several Systems more
    OCT Consulting, LLC (12/27/25)
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  • Information System Security

    General Dynamics Information Technology (Bethesda, MD)
    …professional roles. Be the change, lead our change - join us! **HOW AN INFORMATION SYSTEMS SECURITY ANALYST WILL MAKE AN IMPACT** + Provide expert-level ... **Job Description:** Seize your opportunity to make a personal impact as an Information System Security Officer (ISSO) supporting customer activities. GDIT… more
    General Dynamics Information Technology (12/19/25)
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  • Information System Security

    General Dynamics Information Technology (Bethesda, MD)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is ... with active polygraph + **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP) + Certified … more
    General Dynamics Information Technology (01/02/26)
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  • Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is ... software, hardware, networks, enclaves, etc. + Prepare and review system documentation to include Systems Security...+ **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP)… more
    General Dynamics Information Technology (12/23/25)
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  • Information System Security

    Global Resource Solutions (Arlington, VA)
    …upgrading legacy systems . The ISSE employs best practices when implementing security requirements within an information system including software ... detail orientated, and talented individual for the position of Information System Security Engineer III....and ensures that the requirements are effectively integrated into information systems through purposeful security more
    Global Resource Solutions (12/19/25)
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