• Senior Specialist, Systems Engineer…

    L3Harris (Springfield, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Cyber Planning (Active ... for a Senior Specialist, Systems Engineer - Cyber Planner supporting a critical national security ...and operational plans to support mission requirements. + Align cyber operations with national defense objectives and… more
    L3Harris (07/02/25)
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  • Principal or Senior Principal Cyber

    Northrop Grumman (Annapolis, MD)
    …CA or Ocean Springs, MS. **Key Responsibilities:** + Design, develop, and implement cyber security solutions to safeguard the organization's systems and data. + ... for you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal...applications. + Stay up to date on the latest cyber security trends and technologies to proactively… more
    Northrop Grumman (09/06/25)
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  • Principal / Senior Principal Cyber

    Northrop Grumman (Annapolis Junction, MD)
    …warfighter. Come be a part of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a **Cybersecurity Systems Engineer ... its models + Implement and review the application of cyber security profile stereotypes to a Model...directed. This requisition may be filled as a **Principal Cyber Systems Engineer** or ** Senior Principal … more
    Northrop Grumman (07/05/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Red Cyber Operator** to join our team! In this role you ... of the art as they provide services and solutions in the areas of defense , security , intelligence, infrastructure, and environmental. We promote a culture of… more
    Parsons Corporation (09/04/25)
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  • Senior Cyber Blue Team Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …website at www.ara.com . Please apply at www.careers.ara.com for the ** Senior Cyber Blue Team Analyst** position **Qualifications** **Behaviors** **Required** ... and cyber space operations (eg, computer networks, IA tools use, operations security ). Cyber assessment teams may be deployed to high-threat but permissive… more
    Applied Research Associates, Inc. (08/18/25)
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  • Senior Information Security Engineer…

    Lumen (Washington, DC)
    …threat detection mechanisms. + Update and maintain response guides for accuracy. + Support Security projects to improve Cyber Defense Team or Lumen's ... US. **The Main Responsibilities** + Respond to, remediate, and document information security incidents not limited to dashboard (Advanced Threat Appliance & SIEM)… more
    Lumen (09/05/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …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) ... **Contributions** The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level...Networks [LAN] and Wide Area Networks [WAN]) + Information security and assurance principles (eg, Defense -in-depth) and… more
    Steampunk (07/02/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …collaborative team that supports challenging, meaningful work that is vital to our national security , apply today! ** Senior Cyber Test Engineer** CODEX is ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (07/19/25)
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  • FedRAMP Senior Cyber Engineer…

    Noblis (Washington, DC)
    Responsibilities Are you a Cyber Security professional or a Cloud Computing Engineer/Architect interested in Cyber Security ? Are you looking to make an ... part of a growing team of highly skilled FedRAMP cyber security SMEs and help reimagine the...11 years of experience. + Compensation: $93,200 - $145,550 Senior level Bachelor's degree in Computer Science, Software Engineering,… more
    Noblis (07/30/25)
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  • Senior Cyber Analyst

    Parsons Corporation (Annapolis Junction, MD)
    …our operations by leveraging advanced cybersecurity analysis techniques to enhance our cyber situational awareness and defense capabilities **What You'll Be ... of the art as they provide services and solutions in the areas of defense , security , intelligence, infrastructure, and environmental. We promote a culture of… more
    Parsons Corporation (08/26/25)
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