• Cybersecurity - Senior

    The Boeing Company (Herndon, VA)
    …your future with us. Boeing Classified Cybersecurity is currently seeking a ** Cybersecurity - Information System Security Manager (ISSM)** to join the ... computing domains. The ISSM is responsible for maintaining and enforcing all Information System Security policies, standards, and directives to ensure assessment… more
    The Boeing Company (01/09/26)
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  • Cybersecurity Systems Analyst…

    Amentum (Arlington, VA)
    …assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to ... risks, risk mitigation courses of action, and operational. Additionally, the Cybersecurity Systems Analyst should be able to perform security evaluations… more
    Amentum (12/28/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... limited to) the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed...testing and evaluation of technology components; + **Producing detailed system design** , including network and systems more
    M. C. Dean (11/26/25)
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  • Senior Cybersecurity & Defensive…

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …+ Highly desired: Bachelor's or Master's degree in Information Technology, Cybersecurity , Data Science, Information Systems , or Computer Science from ... announcement for consideration against current and future opportunities for senior level (GG-14-15) Senior Cybersecurity ...+ Education: BS degree in Information Technology, Cybersecurity , Data Science, Information Systems ,… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Senior Cybersecurity Specialist

    SOS International LLC (Fort Belvoir, VA)
    …security missions worldwide. **Job Description** Overview SOSi is seeking a highly qualified ** Senior Cybersecurity Specialist** to join our team in support of ... our government customer in Fort Belvoir, VA. The Senior Cybersecurity Specialist will be responsible for...personnel and junior engineers. + Responsible for ensuring that cybersecurity principles are integrated throughout the system more
    SOS International LLC (11/21/25)
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  • Senior Cybersecurity Risk…

    Guidehouse (Arlington, VA)
    …Cyber Consulting **Travel Required** **:** None **Clearance Required** **:** Active Secret The Senior Cybersecurity Risk & Compliance Consultant is a senior ... in report writing. + One or more of the following certifications: Certified Information Systems Security Professional (CISSP), Certified Information Security… more
    Guidehouse (01/04/26)
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  • Deputy Cybersecurity Manager

    BAE Systems (Sterling, VA)
    …and encryption for classified systems + Familiarity with industry-standard cybersecurity tools and technologies **Pay Information ** Full-Time Salary Range: ... **Job Description** **Join Our Team as a Deputy Cybersecurity manager** At BAE Systems , we're...a talented team to design, implement, and manage cutting-edge cybersecurity solutions that protect sensitive information and… more
    BAE Systems (10/30/25)
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  • Principal Cybersecurity Manager

    BAE Systems (Mclean, VA)
    cybersecurity operations, design, and secure baseline configuration to protect DoD information systems (ISs) and infrastructure. This role requires a strong ... Foundation certification with the Managing Professional Framework or higher Certified Information Systems Security Professional (CISSP) or equivalentDoDM 8140.03… more
    BAE Systems (12/09/25)
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  • Cybersecurity Specialist

    BAE Systems (Reston, VA)
    **Job Description** At BAE Systems , we're passionate about harnessing the power of technology to drive innovation and make a meaningful impact. Our team is dedicated ... customer's mission-critical objectives. We're now seeking a highly skilled Cybersecurity Specialist to join our dynamic team and help...last 2 years, or 10 years of experience + ** Senior :** Master s degree in a related business area… more
    BAE Systems (12/30/25)
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  • Network Cybersecurity Engineer (Palo/Cisco)

    General Dynamics Information Technology (Falls Church, VA)
    …, Information Assurance,Network Defense,Security Operations **Certifications:** Certified Information Systems Security Professional (CISSP) | International ... Information System Security Certification Consortium (ISC2) - International ...**Experience:** 5 + years of related experience **Job Description:** ** CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your… more
    General Dynamics Information Technology (01/07/26)
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  • Cybersecurity Automation Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …years of experience in cybersecurity , with at least 7 years in a senior architecture or solution design role for a large program + Technology consultant with ... **Job Family:** Cyber and IT Risk Management **Skills:** Cyber Defense, Information Technology Security,Security Architecture Design **Experience:** 10 + years of… more
    General Dynamics Information Technology (11/05/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …for federal, local and commercial customers across high-growth markets. Responsibilities ** Information System Security Engineer Position Summary** In this ... + Provide core security engineering principles are implemented into assigned programs information systems architecture. + Perform analysis and evaluation to… more
    M. C. Dean (11/28/25)
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  • Cybersecurity Vulnerability Analyst

    Node.Digital (Arlington, VA)
    …Cortex Xpanse Required Experience Education: BS Computer Science, Computer Engineering, Computer Information Systems , Cybersecurity , or related degree, or 7+ ... that information , and provide expert analysis to senior customer stakeholders. Node is seeking a Cybersecurity...classes of attacks and attack stages * Knowledge of system and application security threats and vulnerabilities * Knowledge… more
    Node.Digital (01/01/26)
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  • Senior Cybersecurity RMF Analyst…

    Saliense Consulting (Mclean, VA)
    …necessary changes/additions to the RMF Implementation Plan (DIP). + Performs Automated Information Systems (AIS) security inspections and audits periodically for ... a preview of the full benefits package. Position Title: Senior Cyber-Security Analyst / Navy Validator Location: Onsite in...risks and control measures associated with new and emerging information systems technologies. + Assists in the… more
    Saliense Consulting (12/03/25)
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  • Cybersecurity Professionals - Ongoing…

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

    Guidehouse (Mclean, VA)
    …documentation, assessing security controls, and maintaining accreditation artifacts for DoD systems . + Execute cybersecurity directives (eg, OPORDs, CTOs, ... **Clearance Required** **:** Active Secret **What You Will Do** **:** Our Cybersecurity Consultants are a team of business integrators with extensive consulting and… more
    Guidehouse (12/04/25)
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  • Cybersecurity Manager

    Clark Construction Group, LLC (Mclean, VA)
    …tools, such as our SIEM (Security Information and Event Management) system , IDS/IPS (Intrusion Detection/Prevention Systems ), and EDR (Endpoint Detection and ... response, and vulnerability management. Reporting to the Director of Information Security, the Cybersecurity Manager will be...& Leadership:** Serve as a key technical lead and senior escalation point for major security incidents. This role… more
    Clark Construction Group, LLC (12/13/25)
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  • Supervisory IT Cybersecurity Specialist…

    Defense Threat Reduction Agency (Fort Belvoir, VA)
    …across the Agency's global IT networks. Responsible for supervising team lead(s), senior and mid-level personnel of IT Cybersecurity Specialists. Specifically, ... Chief Information Officer/Director of the J6 Directorate, and DTRA Chief Information Security Officer, as well as other senior -level managers within DoD… more
    Defense Threat Reduction Agency (12/25/25)
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  • RMF Cybersecurity Analyst - TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …issuing an Authority to Operate (ATO). + Acting as an appointed Information System Security Officer (ISSO) for IC cyber systems being developed by the ... Our work depends on a Risk Management Framework Cybersecurity Analyst joining our team to support Government...to the satisfaction of the appointed Information System Security Manager (ISSM), and/or senior govt… more
    ENS Solutions (12/27/25)
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  • Senior Information System

    The MITRE Corporation (Mclean, VA)
    …(R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on ... and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout the system...(POA&M), and other security documentation. + Serve as the Senior Information Systems Security Officer… more
    The MITRE Corporation (12/18/25)
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