• Cyber Security Specialist III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Specialist III *...for enterprise networks. This role is ideal for a senior -level expert solving complex security issues and analyzing ... Description Are you looking to take the next steps in your career as a Cyber Security Specialist III? Let's chat and see if we are a good match!… more
    Virtual Service Operations (09/13/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …client outcomes, improving lives, and changing the world for the better. We are seeking an ** Cyber Security Specialist 4** to join our ** Security and ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (11/15/25)
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  • Information Systems (IS)/ Cyber

    SimIS Inc. (Suffolk, VA)
    …others (work and win as a team). SimIS, Inc. is seeking an Information Systems/ Cyber Security Artificial Intelligence Specialist Intern to: + Be responsible ... Agile development team to include Product Manager, Product Owner, engineers, developers, cyber specialist , and scientists and drive technical feasibility for the… more
    SimIS Inc. (11/23/25)
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  • SR Cyber Security

    ABBTECH Professional Resources, Inc. (Virginia Beach, VA)
    …modeling, and testing methodologies. **Required Skills:** * Knowledge of principles of cyber security best practices and concepts. * Experience with performing ... policy, scanning and remediation activities. * Experience conducting and participating in cyber security related investigations and incidents. * Familiarity with… more
    ABBTECH Professional Resources, Inc. (09/03/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …for taking on new challenges. **Contributions** The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ISSO ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6557/ senior - cyber - security -sme/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the… more
    Steampunk (10/01/25)
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  • Senior Information System Security

    Steampunk (Mclean, VA)
    **Overview** The **ISSO** serves as a Cyber Security Specialist and will perform level III ISSO and/or ISSO support. **Contributions** + Ensuring that ... participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6863/ senior -information-system- security -officer-%28isso%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right… more
    Steampunk (10/03/25)
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  • Sr Specialist , Circuit Design…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Specialist , Circuit Design Electrical Engineer - Unmanned ... Systems (Secret Security Clearance) Job Code: 28913 Job Location: Ashburn, Virginia...to qualified applicants Job Description: As a Electrical Engineer Specialist in the Agile Development Group (ADG), you will… more
    L3Harris (09/17/25)
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  • Sr . Governance and Events…

    Leidos (Mclean, VA)
    …has a new and exciting opportunity for a ** Sr . Governance and Events Specialist ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... more. **Join us and make a difference in National Security !** **Job Description** Leidos is seeking a Senior Governance and Events Specialist to support an… more
    Leidos (11/18/25)
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  • Sr . Specialist , Electrical…

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist ASIC/FPGA Senior Design Engineer Job ... front lines of technology, developing state-of-the-art solutions that safeguard our nation's security . You'll collaborate with some of the brightest minds in the… more
    L3Harris (10/26/25)
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  • Sr Specialist , RUST Software…

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: : Sr Specialist , RUST Software Engineer Job Code : ... and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/01/25)
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  • Sr Specialist , Systems Integration…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Specialist , Systems Integration Engineer Job Code: 29613 ... VA Job Schedule: 9/80 Regular Job Description: As the Senior Specialist , Systems Integration Engineer in Ashburn,...both cost and technical. + Ability to maintain DoD security clearances as required. + Ability to lift to… more
    L3Harris (10/05/25)
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  • Sr Specialist , Systems Integration…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Specialist , Systems Integration & Test Engineer (UAV ... years of prior related experience. + Active DoD Secret security clearance + System level design experience in which...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/24/25)
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  • Lead/ Sr . Specialist , Software…

    L3Harris (Chantilly, VA)
    …air, land, sea and cyber domains in the interest of national security . Job Title: Lead/ Sr . Specialist , Software Engineer Full-Stack Application Job ... or Kanban) Preferred Additional Skills: + CI Poly + Security + Certification + Experience with SAFe Agile +...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/19/25)
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  • Sr Specialist , Project Engineering

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Specialist , Project Engineering Job Code: 28002 Job ... Supplier Management, Risk and Opportunity Management + Active Secret security clearance. Preferred Additional Skills: + STEM degree +...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (09/04/25)
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  • Sr . Specialist , Technical Trainer

    L3Harris (Chantilly, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist , Technical Trainer Job Code: 29968 Job ... aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to US citizens. In addition, applicants… more
    L3Harris (10/16/25)
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  • Sr . Billing Specialist

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Sr . Billing Specialist ** to join our team! In this role you ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (10/28/25)
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  • Sr . Communications Specialist

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... and final deliveries to internal and external teams, and communicate with senior leaders about marketing programs, strategies, and budgets. **What Required Skills… more
    Parsons Corporation (10/17/25)
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  • Security Analyst Sr

    SAIC (Springfield, VA)
    **Description** SAIC is seeking an experienced Sr Security Specialist to support NGA's Office of Security . This individual will be required to operate in ... a diverse security environment. **_This program can quickly adjudicate a polygraph...systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and training. We… more
    SAIC (11/14/25)
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  • Senior Consultant - ServiceNow Cyber

    Deloitte (Mclean, VA)
    …utilizing accelerators via pre-built templates and proofs of concept Operate - manage Cyber Security programs ranging from keeping the lights on for the ... ServiceNow Senior Consultant Our Deloitte Cyber team...and Qualifications Required: + BA/BS Degree in Computer Science, Cyber Security , Information Security , Engineering,… more
    Deloitte (11/20/25)
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  • Cyber Oracle Cloud Functional Senior

    Deloitte (Mclean, VA)
    Position: Cyber Oracle Cloud Functional Senior Consultant Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in ... a client's technical backbone while enabling secure digital transformation. Includes security architecture, secure development and deployment, end-to-end cyber more
    Deloitte (10/22/25)
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