• Senior Vulnerability Assessment…

    M&T Bank (Buffalo, NY)
    …integrity and resilience of organization's security and information systems. Serves as senior experienced vulnerability analyst by auditing analysis and reports, ... of advanced vulnerability concepts and practices, such as vulnerability management solutions, asset identification and management, and mitigation… more
    M&T Bank (09/12/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . ISSE** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . ... solid understanding of security practices and policies as well as hands-on vulnerability testing experience. You will have numerous responsibilities from day to day… more
    Leidos (08/16/25)
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  • Sr . Information Systems Security Officer…

    Themis Insight (Laurel, MD)
    …and Private, Civilian and Military expertise to every case. We are hiring a Sr . Information Systems Security Officer (ISSO) to work in Laurel, MD. Position location ... support for a program, organization, system, or enclave's information assurance program. Provides support for proposing, coordinating, implementing, and enforcing… more
    Themis Insight (09/30/25)
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  • Sr . Systems Engineer (Software Management)

    Themis Insight (Laurel, MD)
    …(Confidentiality, Integrity, Non repudiation, and Availability); Basic Information Assurance Mechanisms (eg, Identification , Authentication, Access Control, ... and Private, Civilian and Military expertise to every case. We are hiring a Sr . Systems Engineer (Software Management) to work in Laurel, MD. Position location is… more
    Themis Insight (09/30/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …where you can thrive, keep reading! Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the Scaled Agile ... solid understanding of security practices and policies as well as hands-on vulnerability testing experience. You will have numerous responsibilities from day to day… more
    Leidos (09/15/25)
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  • Embedded Systems Security Engineer Sr

    Lockheed Martin (Grand Prairie, TX)
    …skills and ability to communicate effectively\. * Experience with embedded system vulnerability scanning and Software Assurance \(SwA\) activities\. * Strong ... principals and process\. \(NIST SP 800\-161\)\. * Experience in the identification , decomposition, allocation and verification of NIST SP 800\-53 Security Controls… more
    Lockheed Martin (08/13/25)
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  • Information Assurance Cyber Lead (ISSO)

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    **Information Assurance Cyber Lead (ISSO)** **Category:** Cyber Security **Main location:** United States, Virginia, Newport News **Position ID:** J0325-0801 ... for achieving and maintaining systems' authority to operate - Oversee the identification , assessment, and mitigation of cyber security risks and vulnerabilities -… more
    CGI Technologies and Solutions, Inc. (09/13/25)
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  • ISSE Senior - with TS/SCI Poly

    Amentum (Linthicum, MD)
    …security assessments of computing environments to identify points of vulnerability , non-compliance with established Information Assurance (IA) standards ... security assessments of computing environments to identify points of vulnerability , non-compliance with established Information Assurance (IA) standards… more
    Amentum (09/16/25)
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  • Senior Principal Information Systems…

    Concurrent Technologies Corporation (Columbia, MD)
    …security assessments of computing environments to identify points of vulnerability , non-compliance with established Information Assurance (IA) standards ... recognition for quality work. https://concurrent-technologies-corporation.breezy.hr/ (https://concurrent-technologies-corporation.breezy.hr/) Staffing Requisition: SR # 2025-0047 "We are an equal opportunity employer and… more
    Concurrent Technologies Corporation (08/07/25)
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  • Senior Information System Security Officer…

    Leidos (Gaithersburg, MD)
    …with the execution, analysis, and remediation activities for the vulnerability management program (scanning, assessment, reporting, and mitigation verification) that ... domain enclaves (U), (S) and (TS), using the Nessus and Tenable-ACAS vulnerability scanning tools. **Clearance Level Required:** Top Secret with the ability to… more
    Leidos (08/20/25)
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  • IT Risk and Compliance Specialist Senior

    General Dynamics Information Technology (Bossier City, LA)
    …Transform technology into opportunity as an **IT Risk and Compliance Specialist Senior Principal** with GDIT. A career in enterprise IT means connecting and ... Compliance (GRC) team is seeking an experienced **IT Risk and Compliance Specialist Senior Principal.** Our team provides services across GDIT programs to ensure the… more
    General Dynamics Information Technology (09/20/25)
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  • Information Security Analyst Senior

    General Dynamics Information Technology (Pearl Harbor, HI)
    …Cyber and IT Risk Management **Skills:** DISA STIG,Enterprise Mission Assurance Support Service (eMASS),NIST 800-53,Risk Assessments,RMF **Experience:** 5 + years ... + Performs Cybersecurity activities (formally known as IA - Information Assurance ) for a large Program; coordinates with government Program staff, USAF,… more
    General Dynamics Information Technology (09/16/25)
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  • Senior Risk Analyst

    ManTech (Doral, FL)
    …on proactive identification and mitigation of potential threats for mission assurance . + Utilizes the Onspring risk management tool to document risks, define ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Risk Analyst** to join our team in...+ Maintains detailed risk registers, analyzing threat intelligence and vulnerability data to identify emerging risks. + Contributes to… more
    ManTech (10/01/25)
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  • Senior Principal Systems Engineer (Cyber…

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Raytheon is seeking a ** Senior ** **Principal** **Systems Security Engineer-P5** to join our elite Systems Security ... Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance , and Supply Chain Risk Management to support Program Protection… more
    RTX Corporation (10/01/25)
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  • Senior Information System Security Engineer…

    BAE Systems (Annapolis Junction, MD)
    …understanding of security practices and policies as well as hands-on vulnerability testing experience. The selected candidate will have numerous responsibilities ... a solid understanding of security practices and policies and hands-on vulnerability testing experience. + Must have experience applying Risk Management Framework.… more
    BAE Systems (09/09/25)
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  • Cyber Capability Developer, Senior

    TekSynap (Clarksburg, WV)
    …vulnerabilities; security analysis of source code and open source software; identification of security misconfigurations; and vulnerability assessment of ... Customer systems and services. Utilizing an extensive variety of automated vulnerability assessment tools and techniques, CSAS continuously accesses security on… more
    TekSynap (07/25/25)
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  • Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …security plans and other IA documentation. + Provide support for Information Assurance Vulnerability Alerts (IAVAs) management (initiating IAVA responses and ... **Description** **Leidos** has a new and exciting opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) Cyber &… more
    Leidos (09/06/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …sets of information systems. + Lead the preparation and execution an Information Assurance Vulnerability Management (IAVM) Plan. + Lead the preparation and ... Imagine One Technology & Management, Ltd. is seeking four (4) ** Senior Security Systems Engineers** with specific experience working with Submarine-Launched… more
    Imagine One Technology & Management (09/30/25)
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  • Senior Researcher IV

    Koniag Government Services (Falls Church, VA)
    Koniag IT Systems, a Koniag Government Services company **,** is seeking a Senior Researcher IV with a TS/SCI clearance to support KITS and our government customer ... & Duties may include, but are not limited to:** + Serve as a senior subject matter expert (SME) on AI, Autonomy, and Decision Support research for CDAO… more
    Koniag Government Services (09/23/25)
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  • Senior Researcher III

    Koniag Government Services (Falls Church, VA)
    Koniag IT Systems, a Koniag Government Services company **,** is seeking a Senior Researcher III with a TS/SCI clearance to support KITS and our government customer ... tasks, including counterintelligence analysis, program protection assessments, and cyber vulnerability reviews. + Develop and brief strategic disclosure implementation… more
    Koniag Government Services (09/23/25)
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