• Senior Information Security

    System One (Ashburn, VA)
    Job Title: Senior Information Security Risk Analyst Location: Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract ... Security principles and practices * Bachelor's Degree, Information systems , Information Security...* Strong analytical tool skills desired (Excel, PowerBI) desired. System One, and its subsidiaries including Joule, ALTA IT… more
    System One (05/08/25)
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  • Senior Information Security

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated and customer-focused ** Senior Information Security Analyst** to join our team in **Chantilly, VA** . This opportunity is part ... to apply for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your name and contact information . more
    ManTech (06/13/25)
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  • Senior Information System

    KBR (Chantilly, VA)
    Title: Senior Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... critical information assets, ensuring compliance with relevant security policies, standards, and regulations. The Senior ...Develop, update, and/or review RMF documentation to include the System Security Plan (SSP), Security more
    KBR (06/25/25)
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  • Senior Information System

    Amentum (Warrenton, VA)
    …Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer** to join our team of ... and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program...knowledge of security design best practices for information systems . throughout the system more
    Amentum (07/02/25)
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  • Senior Information System

    ManTech (Chantilly, VA)
    ManTech is seeking a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, ... IASAE Level III certifications or one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA… more
    ManTech (07/03/25)
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  • Senior Splunk Information

    Motion Recruitment Partners (Herndon, VA)
    Senior Splunk Information Security Engineer Herndon, Virginia **100% Remote** Contract $80/hr - $95/hr One of our clients, a multinational software ... corporation operating in the national security space, is seeking their next Senior ...visualizations **Minimum Qualifications:** + Bachelor's degree in Computer Science, Information Security , or related field (or equivalent… more
    Motion Recruitment Partners (07/02/25)
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  • Senior Information Security

    Lumen (Herndon, VA)
    …appropriate manner to management, operations and executive leadership. Recommend new security policy, standards, best practices, and system configuration ... with configuration management tools such as Ansible, Chef, etc. Background in system , network, or security admin/engineering on Unix. Active TS clearance… more
    Lumen (06/17/25)
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  • Information System Security

    KBR (Chantilly, VA)
    Title: Information System Security Officer (ISSO) - Senior Title: Information System Security Officer (ISSO) - Senior Belong. Connect. ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...seeking a highly motivated and career-oriented Information System Security Officer (ISSO) - Senior more
    KBR (04/16/25)
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  • Senior Specialist, Information

    L3Harris (Sterling, VA)
    Security Officer (ISSO) to support the Information System Security Manager (ISSM) in securing government-authorized systems . The ISSO will be ... interest of national security . Job Title: Lead, Information System Security Officer (ISSO)...+ Perform vulnerability, compliance, and network mapping scans on information systems and work with system more
    L3Harris (06/20/25)
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  • Chief Information Security Officer…

    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 ... of day-to-day security operations of all the information systems (unclassified/classified). + Working directly with... information system security incidents. **What Desired Skills You'll… more
    Parsons Corporation (06/19/25)
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  • Principal Technical Program Manager,…

    Amazon (Herndon, VA)
    …expertise to partner with other senior leaders in Amazon and AWS Information Security to drive strategy for application security improvements. About ... are looking for a highly skilled, experienced, and motivated senior leader to lead our application security ...impact. If you are interested in the fields of information security and are passionate about making… more
    Amazon (06/03/25)
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  • Systems Administrator ( Senior )

    BAE Systems (Herndon, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... Tomcat). + SCCM + Familiarity with configuration management tools + Automated system installation technologies + Automated backup systems + Virtual machine… more
    BAE Systems (06/03/25)
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  • Cyber Security Analyst, Senior

    TekSynap (Chantilly, VA)
    …degree:BS 5-7 Years, MS 3-5, PhD 0-2 **PREFERRED QUALIFICATIONS** ** ** + Certified Information Systems Security Professional (CISSP) + CompTIA Security + ... security regulations, such as Committee on National Security Systems Instructions (CNS SI), National Institute...Monitor, analyze, and detect Cyber events and incidents within information systems and networks under general supervision… more
    TekSynap (05/24/25)
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  • Senior Solution Consultant - Network…

    Trellix (Reston, VA)
    …to travel up to 30%. **Required Qualifications:** + At least 7 years of information security , network engineering, or systems engineering experience. + Six ... in network administration and analysis + Bachelor's degree in information security or a related field (or...system documentation. + Experience maintaining the integrity and security of networks and connected systems . +… more
    Trellix (04/20/25)
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  • Senior Cyber Security SIEM…

    ManTech (Herndon, VA)
    …rules, and alerts **Preferred Qualifications:** + Relevant certifications, such as: Certified Information Systems Security Professional (CISSP), Certified ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Cyber Security SIEM Specialist** to...you will be an expert in Security Information and Event Management (SIEM) systems , responsible… more
    ManTech (06/03/25)
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  • Senior Security Operations Center…

    ManTech (Herndon, VA)
    …compliant certifications, and one of the following relevant certifications: Certified Information Systems Security Professional (CISSP), Certified Incident ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Security Operations Center Analyst** to...through its online applicant system , please email us at ###@mantech.com and provide your name and contact information more
    ManTech (06/05/25)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    … and Event Management (SIEM) platforms, and/or Splunk + Knowledge of Linux systems administration, general operating system security practices, TCP/IP ... Knowledge of Certification & Accreditation processes + Knowledge of DoD policy and technical security guidance to information systems + DoD Directive 8570.1… more
    ManTech (05/20/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Sterling, VA)
    …to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Technology (IT) Systems ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Senior Transform technology into opportunity as a … more
    General Dynamics Information Technology (06/23/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …(C&A) processes + Knowledge of Department of Defense (DoD) policy and technical security guidance applicable to information systems + DoD Directive ... standards and regulations and recommend mitigation strategies. + Validate and verify system security requirements definitions, analysis, and establish system more
    ManTech (07/04/25)
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  • Senior Security Incident Response…

    Amazon (Herndon, VA)
    Description The Amazon Web Services team is looking for a passionate Senior Security Incident Response Engineer who can lead the response to security issues ... deep technical knowledge, specifically in the fields of operating system security , network security , cryptography,...in capabilities. Above all, you should be passionate about information security , the threat landscape and … more
    Amazon (06/03/25)
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