• Information Systems Security Engineer (ISSE)

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... and an unfaltering commitment to the mission. For over four decades, our team has been providing some of the world's most technically advanced full-spectrum cyber,… more
    Nightwing (11/25/25)
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  • Cyber Security Analyst Sr Advisor - TS/SCI w/…

    General Dynamics Information Technology (Mclean, VA)
    …NEED TO SUCCEED: + Experience with architecture design, system and network analysis, vulnerability and risk assessments, and security assessment of hardware and ... ANALYST SR ADVISOR WILL MAKE AN IMPACT + Provide vulnerability analysis and reporting on accredited information systems. +...+ Comprehensive health and wellness packages + Internal mobility team dedicated to helping you own your career +… more
    General Dynamics Information Technology (11/25/25)
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  • Cyber Security Architect

    DCCA (Chantilly, VA)
    …be approached by a diverse array of perspectives. Join us and be part of a team that has a people first mentality and a dedication to excellence. Key Tasks: Support ... DevSecOps, management and new product evaluation. Required Skills: * The Contractor team shall assist the Sponsor shepherd multiple IT systems through the … more
    DCCA (11/21/25)
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  • Lead Cybersecurity Analyst

    Trace Systems Inc (Portsmouth, VA)
    …and requirements. + 2. DOD A&A process and standards. + 3. System / network vulnerability analysis. + 4. Risk assessment and risk mitigation analysis. + 5. ... Trace Systems is seeking a Cybersecruity Analyst Lead to join our team in Portsmouth, Virginia. The Cybersecurity Lead is responsible for the direction,… more
    Trace Systems Inc (11/14/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …experience **with performing STIG implementation** + Demonstrated experience performing vulnerability assessments with the Assured Compliance Assessment Solution ... currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to Naval Surface Warfare… more
    Imagine One Technology & Management (11/12/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …Engineer** - Connected Intelligent Transportation Systems (C-ITS) to join our team ! **Learn more about:** * The Leidos Surface Transportation group: ... maintaining key security documentation such as System Security Plans (SSPs), Security Assessment Reports (SARs), Risk Assessments, and Plan of Action and Milestones… more
    Leidos (10/05/25)
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  • Cyber Security Analyst SME - TS/SCI w/ Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …and applications. + Experience with architecture design, system and network analysis, vulnerability and risk assessments, and security assessment of hardware and ... is smarter. Our work depends on a Cyber Security Analyst joining our highly skilled team to be a premier provider of cyber security services to the customer. We… more
    General Dynamics Information Technology (10/01/25)
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  • Information Systems Security Engineer

    Tyto Athene (Reston, VA)
    …infrastructure related to firewalls, encryption, intrusion detection systems, vulnerability scanning, security monitoring tools, authentication, web filtering, ... compliance with CMMC 2.0, ISO 27k and other frameworks + Perform vulnerability testing, remediation planning, risk analysis, security assessments and make updates to… more
    Tyto Athene (11/25/25)
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  • ISSE

    System One (Reston, VA)
    …intrusion detection/prevention systems, endpoint protection, and encryption mechanisms. * Vulnerability Assessment : Conduct regular security assessments to ... VA or Riverdale, MD - 100% ONSITE Compensation: $200,000/year Join our dynamic team as an Information System Security Engineer (ISSE) and make a direct impact… more
    System One (11/06/25)
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  • ISSE with DoD Top Secret Clearance

    Watershed Security (Norfolk, VA)
    …highly skilled and motivated Information Systems Security Engineer to join our team supporting the Naval Information Warfare - Atlantic (NIWC-Atl) program. You'll be ... key in ensuring support, assessment , and authorization (A&A), and cyber operations support including...and Nessus servers. + Provides Security Center accounts for Vulnerability Managers to scan devices within ACAS. + Assist… more
    Watershed Security (10/31/25)
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