• Cybersecurity Engineer

    General Dynamics Information Technology (Arlington, VA)
    …Required:** Yes **Job Description:** **Transform technology into opportunity as a Cybersecurity Engineer at GDIT. Shape what's next for mission-critical ... what's next for your Cyber career.** **This is a hybrid - work opportunity with the selected candidate expected...along with a drive for innovation to GDIT. The Cybersecurity Engineer must have:** **Education:** **Bachelor's Degree.… more
    General Dynamics Information Technology (11/18/25)
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  • Network Cybersecurity Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …we anticipate the threats of tomorrow. **MEANINGFUL WORK AND PERSONAL IMPACT** As a Cybersecurity Engineer , the work you'll do at GDIT will be impactful ... **Experience:** 5 + years of related experience **Job Description:** ** CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your...strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an… more
    General Dynamics Information Technology (01/07/26)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …AI/ML modeling. To promote these efforts, Leidos is looking for a ** Cybersecurity Architect / Engineer ** - Connected Intelligent Transportation Systems (C-ITS) ... Join Us:** * Expert Role: Be recognized as a subject matter expert in ** Cybersecurity and Security Engineering.** * Innovative Work : Influence the development of… more
    Leidos (12/19/25)
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  • Cybersecurity Automation Subject Matter…

    Koniag Government Services (Arlington, VA)
    …is a hybrid opportunity that requires 1-4 days of onsite work .** We offer competitive compensation and an extraordinary benefits package including health, ... to modernize and streamline cybersecurity compliance. The Cybersecurity Automation SME will engineer and implement...certification (eg, CISSP, CAP, Security+ CE). + Ability to work on-site 1-4 days a week. **Preferred:** + Experience… more
    Koniag Government Services (01/06/26)
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  • Multi Cloud Engineer Architect SME

    Leidos (Fort Belvoir, VA)
    …AWS, hybrid ) solutions that meet DoD mission objectives and cybersecurity requirements. + Lead the configuration, integration, and optimization of Microsoft ... **Description** Leidos Digital Modernization is seeking an experienced **_Multi Cloud Engineer Architect SME_** to support large-scale migration and operations on a… more
    Leidos (11/15/25)
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  • Senior Sales Engineer - SLED, Mid Market…

    Proofpoint (Reston, VA)
    …mentoring opportunities to help employees reach their full potential. * Flexible work environment: [Remote options, hybrid schedules, flexible hours, etc.]. * ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...pursuit to defend data and protect people. How We Work : At Proofpoint, you'll be part of a global… more
    Proofpoint (12/25/25)
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  • DevSecOps Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …that happens in person or remotely. + If this position is listed as remote or hybrid , you'll periodically work from a Booz Allen or client site facility. + If ... DevSecOps Engineer The Opportunity: DevOps engineering requires a specific...team's developers to do what they do best-create. You'll work with the team to implement and secure continuous… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Chief Cyber Security Engineer

    Virtual Service Operations (Arlington, VA)
    …be responsible for leading the design, integration, and implementation of complex cybersecurity systems across hybrid infrastructures. You will also Collaborate ... engineering teams. This position requires expert knowledge in FedRAMP, hybrid cloud transitions, and advanced cybersecurity frameworks....work arrangements. More About VSO: VSO is a hybrid cloud and managed services consulting firm. Much of… more
    Virtual Service Operations (12/09/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …on cybersecurity risks, vulnerabilities, and mitigation strategies. You will work with technologies such asePO, Splunk, ACAS, Azure Automation, STIG/SCAP, Active ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description...work arrangements. More About VSO: VSO is a hybrid cloud and managed services consulting firm. Much of… more
    Virtual Service Operations (11/09/25)
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  • Channel Systems Engineer 2

    Palo Alto Networks (Reston, VA)
    …At Palo Alto Networks(R) everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a ... who are as committed to shaping the future of cybersecurity as we are. **Who We Are** This role...remote, but distance is no barrier to impact. Our hybrid teams collaborate across geographies to solve big problems,… more
    Palo Alto Networks (12/11/25)
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  • Cyber operations Readiness Assessment Systems…

    TekSynap (Fort Belvoir, VA)
    …+ Clearance: Top Secret with SCI eligibility. + Education: BS in IT/ Cybersecurity or equivalent experience. + Experience: 8-10 years in Windows systems engineering ... or cybersecurity . + Required Certifications: DoD 8140/8570 IAT III (CASP+,...or equivalent). + Desired Certifications: Microsoft Certified: Windows Server Hybrid Administrator Associate, VMware VCP, Nutanix NCP. **Overview** We… more
    TekSynap (12/24/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …assessments of computing environments to identify vulnerabilities and compliance gaps. + Engineer unique cybersecurity solutions to support Cyber Threat and ... Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description...work arrangements. More About VSO: VSO is a hybrid cloud and managed services consulting firm. Much of… more
    Virtual Service Operations (01/02/26)
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  • Systems Engineer

    Actalent (Centreville, VA)
    work with partners and consultants. Work Environment The position offers a hybrid work environment with two days in the office, specifically on Tuesdays ... Job Title: Systems Engineer Job Description We are seeking a Systems...Responsibilities + Take overall responsibility for tech stack infrastructure, cybersecurity , and specialized program solutions. + Provide support and… more
    Actalent (01/01/26)
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  • Senior Cloud Engineer Architect Azure

    Leidos (Fort Belvoir, VA)
    …Leidos Digital Modernization is seeking an experienced **_Senior Cloud Engineer Architect (Azure)_** to support large-scale migration and operations on ... mission partners operating in CONUS and OCONUS locations. The Senior Cloud Engineer /Architect (Azure) supports design of a new, modernized updated and upgraded… more
    Leidos (11/15/25)
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  • Systems Engineer - Platform - active TS/SCI…

    V2X (Springfield, VA)
    …readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges ... integrity, respect, responsibility, and professionalism. We are hiring for a Systems Engineer - Platform - active TS/SCI clearance for our Systems Engineering and… more
    V2X (12/12/25)
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  • Cyber Test Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Cyber Test Engineer The Opportunity: As a cyber mission spe...+ If this position is listed as remote or hybrid , you'll periodically work from a Booz ... be executed on a worldwide stage. We're looking for an experienced cyber systems engineer like you to apply your knowledge of defense systems in developing cyber… more
    BOOZ, ALLEN & HAMILTON, INC. (12/13/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …measurable success. Our expertise spans four core technology domains-Network Modernization, Hybrid Cloud, Cybersecurity , and Enterprise IT-empowering our clients ... The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network… more
    Tyto Athene (11/05/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    … Sr Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Engineer Sr Advisor joining our team to drive the design ... years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex problems as a… more
    General Dynamics Information Technology (10/21/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    …The Digital Modernization Sector at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton, VA office. This is an exciting ... mission we support the Department of Homeland Security to deliver cybersecurity and information assurance services. **Primary Responsibilities** The Network … more
    Leidos (12/11/25)
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  • Cyber Security Engineer IV

    SOS International LLC (Reston, VA)
    …enable national security missions worldwide. **Job Description** SOSi is seeking an experienced Cybersecurity Engineer to join our team at SOS International in ... + Working conditions are normal for an office environment, both on-site and hybrid work environments. + Fast paced, deadline-oriented environment. + May require… more
    SOS International LLC (12/31/25)
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