• Senior Vulnerability Management…

    Cisco (Ashburn, VA)
    …improve-by turning data into action and vulnerabilities into opportunities for growth As a Senior Vulnerability Management Engineer , your work will go far ... into clear, actionable insights for a wide range of stakeholders. By visualizing vulnerability trends, risk metrics, and remediation progress in compelling ways,… more
    Cisco (12/30/25)
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  • Staff Information Security Engineer

    Zscaler (Mclean, VA)
    …agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer inside ... systems, and adhering to one-way diode transfer protocols.** Reporting to the Senior Manager of Information Security Engineering, you will be responsible for: +… more
    Zscaler (01/10/26)
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  • Staff Information Security Engineer

    Zscaler (Mclean, VA)
    …across multiple government departments. We are looking for a Staff Information Security Engineer who will report to the Senior Manager of Information Security ... Engineering to operate as a vulnerability management engineer inside the US Federal...Web Application Scanning (WAS) methodologies with solid understanding of risk -based prioritization (CVSS, EPSS), remediation lifecycle, and SLA governance… more
    Zscaler (01/06/26)
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  • Information Systems Security Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Engineer (ISSE) - Senior ** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages security solutions for information… more
    CGI Technologies and Solutions, Inc. (12/26/25)
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  • Senior Information Systems Cyber…

    The MITRE Corporation (Mclean, VA)
    …security policies, standards, and procedures are established and followed. Performs vulnerability / risk assessment analysis to support Assessment & Authorization ... and ensuring compliance with policies, standards, and procedures. + Conduct vulnerability assessments, risk analysis, and continuous monitoring to strengthen… more
    The MITRE Corporation (12/18/25)
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  • Senior Principal Offensive Security…

    Oracle (Washington, DC)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security team ... to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing,… more
    Oracle (12/20/25)
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  • Senior Sales Engineer - SLED, Mid…

    Proofpoint (Reston, VA)
    …partners that play a critical role in our sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you will be one ... an exciting time to be at Proofpoint! + The Senior Sales Engineer is the Technical Lead...Cloud security and shadow IT monitoring + IT security, vulnerability or risk assessments, and policy enforcement… more
    Proofpoint (12/25/25)
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  • Security Engineer

    Tetrad Digital Integrity LLC (Arlington, VA)
    vulnerability data to identify trends, patterns, and potential impacts. + Assess risk based on vulnerability data, threat intelligence, and asset criticality. ... age. TDI has an immediate need for a Security Engineer for a customer on a highly visible and...and cloud environments. + Knowledge of security best practices, risk assessment, and vulnerability classification (eg, CVSS,… more
    Tetrad Digital Integrity LLC (01/08/26)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    vulnerability data to identify trends, patterns, and potential impacts. + Assess risk based on vulnerability data, threat intelligence, and asset criticality. ... **Description** Leidos has an immediate need for a Security Engineer for a customer on a highly visible and...and cloud environments. + Knowledge of security best practices, risk assessment, and vulnerability classification (eg, CVSS,… more
    Leidos (11/25/25)
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  • Information System Security Engineer (ISSE)…

    TekSynap (Washington, DC)
    …Systems Security Representative (ISSR) experts as a service through ISaaS to deliver vulnerability , compliance, and risk management services as part of a ... support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead, mentor, and supervise… more
    TekSynap (12/24/25)
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  • Information System Security Engineer (ISSE)…

    TekSynap (Washington, DC)
    …Systems Security Representative (ISSR) experts as a service through ISaaS to deliver vulnerability , compliance, and risk management services as part of a ... support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead, mentor, and supervise… more
    TekSynap (11/30/25)
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  • Senior Cybersecurity Engineer

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking Senior Cybersecurity Engineer to join our team and provide support to facilitate operations on a critical ... cybersecurity measures to protect infrastructure from cyber threats. + Perform risk assessments, vulnerability assessments, and penetration testing to identify… more
    BAE Systems (12/04/25)
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  • Senior Solution Engineer

    M. C. Dean (Vienna, VA)
    …cloud-hosted and on-premises environments. Responsibilities As part of the team, the ** Senior Solution Engineer 's** responsibilities will include (but will not ... endpoint security (eg, Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/Security Center), and other systems and… more
    M. C. Dean (11/28/25)
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  • Senior Software Development Engineer

    Oracle (Washington, DC)
    …to new and existing products and establish consensus with data-driven approaches. As a Senior Software Engineer with 6+ years of experience, you will be a ... goal is to create a more resilient and secure network that reduces the risk of data breaches and cyberattacks, especially in today's highly dynamic and distributed… more
    Oracle (01/03/26)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Systems Engineer , Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in ... computing ( HPC ) environments + Experience with requirements and risk analysis, WMD assessment met hodologies, underground facility analysis, or… more
    BOOZ, ALLEN & HAMILTON, INC. (12/18/25)
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  • Nucleus Security Engineer

    Leidos (Arlington, VA)
    senior leadership. + Process Improvement: Develop and maintain vulnerability management documentation (policies, procedures, playbooks) and automate processes ... **Description** We are seeking a skilled and dedicated Vulnerability Management Administrator to manage and maintain our...the Nucleus platform to create a unified view of risk . + Analysis and Prioritization: Analyze scan results, prioritize… more
    Leidos (11/25/25)
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  • Network Cybersecurity Engineer (Palo/Cisco)

    General Dynamics Information Technology (Falls Church, VA)
    …CompTIA **Experience:** 5 + years of related experience **Job Description:** **CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your career while impacting our ... national security in cyber as a Cybersecurity Engineer Senior at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber missions… more
    General Dynamics Information Technology (01/07/26)
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  • Cyber Operations Splunk Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Splunk Engineer Key Role: Support enterprise vulnerability management and cyber defense operations. Provide cyber operations monitoring and ... ( RMF ) , while preparing inputs that guide senior leadership and mission decisions. Basic Qualifications: + 5+...using data orchestration tools, such as Splunk, to develop vulnerability management and security risk dashboards +… more
    BOOZ, ALLEN & HAMILTON, INC. (01/02/26)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... lives, and changing the world for the better. We are seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As… more
    M. C. Dean (11/28/25)
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  • Security Engineer /Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …the interview process. Job Description Enlighten is looking for a Security Engineer /Architect. Candidate will be required to understand and document a systems design ... is hybrid work on our customer site in Ft. Belvoir, VA. #LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Will create, review and edit authorization… more
    Huntington Ingalls Industries (12/12/25)
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