• 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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  • 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 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 ... weapon systems, and other RF sensor technologies. As the Sr . Specialist , Systems Integration & Test Engineer,...years of prior related experience. + Active DoD Secret security clearance + System level design experience in which… more
    L3Harris (08/25/25)
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  • Sr . Specialist Program Management

    L3Harris (Arlington, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist , Program Management Job ID: 28659 Job ... organizations within the DOD/NAVY and company enterprise. Efforts require interface with Senior PMs and Shipboard Systems customer personnel (across all levels) to… more
    L3Harris (09/24/25)
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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, you will...and technical. + Ability to obtain and maintain DoD security clearances as required. + Ability to lift to… more
    L3Harris (10/05/25)
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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 , HR Business…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist , HR Business Partner Job Code: 27804 Job ... such as Legal, Ethics, Environmental Health & Safety, and Security + Participate and/or lead projects and special initiatives...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (08/23/25)
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  • Sr . Specialist , Production…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist , Production Planner Job Code: 26290 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 (07/24/25)
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  • Sr . Billing Specialist

    Parsons Corporation (Centreville, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Sr . Billing Specialist ** to join our team! In this role you will ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (10/03/25)
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  • Sr . Financial Specialist (Remote)

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Sr . Financial Specialist (Remote)** to join our team! In this role ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (10/03/25)
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  • Sr . Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …+ Active Secret Security Clearance **Preferred Qualifications:** + Cyber Defense Infrastructure Support Specialist advanced certifications: + CEH, ... forward-thinking organization, apply now. We are currently seeking a Sr . Security Engineer - Team Lead to...Merrifield, Virginia (US-VA), United States (US). **Job Summary:** The Senior Security Engineer - Team Lead is… more
    NTT America, Inc. (09/27/25)
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  • Sr . Sales Engineer - TS/SCI with FS Poly…

    Optiv (Herndon, VA)
    … and experts, the Senior SE will drive thought leadership and inspired cyber security solutions powered by our ecosystem of people, products, and partners. ... correlate to Optiv's strategic solutions across the assigned domain and holistic cyber security programs. + Identify cross-sell and upsell opportunities across… more
    Optiv (10/04/25)
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  • Sr . Systems Admin

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (09/05/25)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (08/27/25)
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  • Sr . Spec, Category Management

    L3Harris (Lynchburg, VA)
    …space, air, land, sea and cyber domains in the interest of national security . J ob Title: Senior Specialist , Supply Chain Management (Category ... total cost of ownership, make vs. buy analyses, inventory reduction programs, security of supply, data analysis) and develop negotiation strategy (approach, fallback… more
    L3Harris (09/17/25)
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  • Senior Manager, Customer Trust & Field…

    Capital One (Richmond, VA)
    Senior Manager, Customer Trust & Field Security Specialist - Capital One Software (Remote) About the Role: We are seeking an experienced and detail-oriented ... & Collaboration: Work closely with the engineering, legal, risk, cyber , and compliance teams to ensure our security...years in customer-facingroles, acting as a trusted advisor to senior security and IT leaders. + Deep… more
    Capital One (10/01/25)
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  • Cryptography Remediation Specialist

    Capital One (Mclean, VA)
    Cryptography Remediation Specialist , Senior Associate We are seeking a detail-oriented and proactive Cryptography Remediation Specialist to join our team. ... future certificate and key lifecycle issues + Participate in security audits and assessments related to cryptography + Manage...be regularly worked. McLean, VA: $133,000 - $151,800 for Sr . Assoc, Cyber Technical New York, NY:… more
    Capital One (08/29/25)
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