• Cyber Defense - Senior

    Koniag Government Services (Alexandria, VA)
    Cyber Defense - Senior Security Operations Center/Incident Response Analyst Alexandria, VA, USA Req #598 Thursday, June 26, 2025 **Koniag Data ... a Koniag Government Services company, is seeking a Cyber Defense - Senior Security Operations Center/Incident Response Analyst to support **KDS** and… more
    Koniag Government Services (06/27/25)
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  • Enterprise Security Strategist,…

    Amazon (Arlington, VA)
    …leadership role eg CTO, CISO, Head of Technology, VP of Cyber Defense , Security Engineering Senior Director, General Manager, Principal Solutions ... security architectures, Cloud Threat and Adversary Operations, Cyber Defense and Security Engineering,...tolerance and business goals with proven experience as a senior technology security leader, providing strategic guidance… more
    Amazon (05/01/25)
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  • Cyber Defense - Senior

    Koniag Government Services (Alexandria, VA)
    Cyber Defense - Senior Cybersecurity...Public Law 88-352_** **Other details** + Job Family IT, Cyber Security , Network Systems + Pay Type Salary ... , a Koniag Government Services company, is seeking a Cyber Defense - Senior Cybersecurity...responsibilities include: + Direct the day-to-day operations of the Security Operations Center (SOC) + Accountable for meeting or… more
    Koniag Government Services (06/27/25)
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  • Cyber Defense Senior

    Google (VA)
    …+ Experience investigating and analyzing security vulnerabilities to identify gaps in Cyber Defense tools in a customer environment. + Understanding of ... defense operations (eg, incident response, containment, remediation process, cyber threat intelligence, security architecture). + Understanding of … more
    Google (06/21/25)
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  • Cyber Defense Systems Specialist…

    Black Bear Technology Solutions, LLC (Fort Belvoir, VA)
    …Ansible, REST APIs, and scripting. + Build and configure hardened cyber defense hardware and software solutions. + Integrate security tools (eg, Elastic, ... Title: Cyber Defense Systems Specialist (Linux &...(ONSITE) Clearance: Active Top Secret required at start Certification: Security + (IAT Level II) required at start Kwaan Bear… more
    Black Bear Technology Solutions, LLC (05/19/25)
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  • Senior Cyber Security

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job...fielding programs such as the AEGIS, Aegis Ballistic Missile Defense (BMD) and Ship Self Defense System (SSDS) ... 10% Type of Travel: Continental US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the U. S. Navy's premier development, test… more
    CACI International (04/08/25)
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  • Cyber Security Analyst,…

    TekSynap (Chantilly, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Cyber Security Analyst willlead efforts toapply security principles, practices, and ... such asAWS Certified Security - Specialty **Overview** Weare seeking a ** Senior ** ** Cyber Security Analyst** tosupport theOffice of the Director… more
    TekSynap (05/24/25)
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  • Senior Cyber Security

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Cyber Security Architect to join a new cyber ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (06/28/25)
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  • Senior Cyber Security SIEM…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cyber Security SIEM Specialist** to join our team in the DC, Maryland, and Virginia ... In this role you will be an expert in Security Information and Event Management (SIEM) systems, responsible for...solutions to protect DHS's networks and information systems from cyber threats. **Responsibilities include, but are not limited to:**… more
    ManTech (06/03/25)
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  • 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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  • 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 Information Security Engineer…

    Lumen (Richmond, VA)
    …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 (06/26/25)
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  • Principal Cyber /Systems Security

    Northrop Grumman (Dulles, VA)
    …of Defense (DoD), Intelligence Community, and/or Special Access Program, Cyber /SSE security controls, and or survivability requirements, as required based ... Space organization. This position will be in **Dulles, VA.** This Cyber Systems Security Engineering position requires demonstrated technical accomplishments… more
    Northrop Grumman (05/30/25)
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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 (06/05/25)
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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. (05/19/25)
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  • Senior Red Cyber Operator (Srco)

    Amentum (Fort Belvoir, VA)
    …amended. - Must pass the DCART senior operator aptitude test before joining Defense Threat Reduction Agency (DTRA) Cyber Assessment Red Team (DCART) as an ... ** Senior Red Cyber Operator (SRCO)** This position is located at Ft Belvoir VA at the Defense Threat Reduction Agency as part of Advanced Red Cyber Team… more
    Amentum (05/14/25)
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  • Senior Cyber DEV.OPS Engineer

    SAIC (VA)
    …to mentor junior developers and leverage your leadership abilities. SAIC is seeking a Cyber Security Software Integration Engineer to support a fast paced highly ... Accelerate your career and make a difference for national security in cutting edge Cyber and Space...primarily remote. Primary responsibilities include: Key Job Functions: + Cyber Defense Operator - Supports BMC3 AppFac… more
    SAIC (06/13/25)
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  • Senior Cyber Capability Developer…

    Leidos (Lorton, VA)
    …The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer) in our Cyber & Analytics ... security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving...upcoming contract award! **What you'll be doing:** + The Senior Cyber Capability Developer (Reverse Engineer) is… more
    Leidos (06/08/25)
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  • Senior Principal Cyber /EW…

    RTX Corporation (Arlington, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret For over 70 years, RTX BBN Technologies… more
    RTX Corporation (06/26/25)
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  • Cyber Security Analyst 4

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Industries is looking for a qualified individual to fill the role of a Cyber Security Analyst IV. You will be responsible to provide cybersecurity technical ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $105,433.00 - $120,000.00 Security Clearance: TS/SCI Level of Experience: Senior This… more
    Huntington Ingalls Industries (06/13/25)
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