• Cyber Defense & Resilience…

    Deloitte (New York, NY)
    …worldwide. Recruiting for this role ends on 12/31/2025. Work you'll do As a Senior Manager for Microsoft Security Defense & Resilience (D&R), you will be ... prior to broader deployments. + Oversee technical support for Microsoft Security- Defense and Resilience cyber services and resolve service-related issues… more
    Deloitte (12/19/25)
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  • Cyber Defense & Resilience…

    Deloitte (Dallas, TX)
    …to both secure and support technology innovation required by the business. Join Deloitte's Cyber Defense & Resilience (D&R) Security Operations team and become a ... role ends on 12/31/2025 Work you'll do As a Senior Manager in Security Operations you will be at...* Maintain strong domain knowledge of SOC and broader Defense and Resilience solutions Architect, design, and implement large-scale… more
    Deloitte (12/30/25)
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  • Cyber Defense Incident Responder-…

    ABBTECH Professional Resources, Inc. (Washington, DC)
    ** Cyber Defense Incident Responder- Senior ** **Location- Washington, DC** **Clearance- Top Secret** **Salary- $110k-130k/yr** _The above salary range ... status, ways-forward, trend analysis and personnel readiness to enhance cyber security and incident response. + Advise leadership through multi-vector… more
    ABBTECH Professional Resources, Inc. (11/11/25)
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  • Manager, Cyber Defense Operations

    7-Eleven (Irving, TX)
    …Job Summary: You will be responsible for all aspects of Cyber Defense within 7-Eleven, reporting to the Senior Manager of Information Security Operations. ... and architecture efforts for issues impacting future concepts in cyber defense and advise senior ...by providing appropriate protection for all data on the network or sent/received to/from various public or private clouds,… more
    7-Eleven (10/23/25)
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  • TS/SCI with Poly Cyber Network

    Insight Global (Reston, VA)
    Job Description Insight Global is actively hiring multiple Cyber Network Defense and Exploitation Analyst (Blue Team and Red Team) to join our team ... on a team of Senior Analyst providing a wide range of Computer Network Operations (CNO) including Defensive Cyber Operations, Offensive Cyber Operations,… more
    Insight Global (12/09/25)
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  • Associate Director, Cyber Defense

    Emory Healthcare/Emory University (Atlanta, GA)
    …**Description** Emory University is seeking a strategic and technically skilled Associate Director of Cyber Defense to lead its Cyber Defense Team. ... and ensuring operational resilience. KEY RESPONSIBILITIES: + Lead the Cyber Defense Team in all aspects of...Supervises other information security professionals and acts as a senior consultant to internal and external stakeholders or auditors… more
    Emory Healthcare/Emory University (10/16/25)
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  • Sr. Cyber Defense Architect

    DarkStar Intelligence LLC (Fort Meade, MD)
    Sr. Cyber Defense Architect Location: Fort Meade, MD | Type: Full-Time | Clearance: TS/SCI CI polygraph required Overview We are seeking a Sr. Cyber ... Conduct root cause analysis across logs, processes, memory, and network activity. + Build detection logic tied directly to...+ Splunk Engineer with adversary and system knowledge + Cyber Defense Operator with purple team exposure… more
    DarkStar Intelligence LLC (11/06/25)
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  • IT Senior Analyst, Cyber

    Eversource Energy (Westwood, MA)
    …information security and privacy + Recommends effective process changes to enhance defense and response procedures\. + Evaluates, tests and selects security tools, ... procedures, active directory, cryptography/PKI, application security assessments, risk assessments, network security, security awareness or related information security subject… more
    Eversource Energy (12/10/25)
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  • Cyber Defense Analyst/Intrusion…

    System One (Washington, DC)
    Cyber Defense Analyst/Intrusion Detection Team Shift Lead 2nd shift - 3pm - 11:30pm Washington, DC - onsite Must be able to obtain Public Trust clearance ... analysts to identify, report on, and coordinate remediation of cyber threats to the client * Provides timely and...logging data; to include wide area networks host and network IPS/IDS/HIPs traffic event review, server web log analysis,… more
    System One (12/26/25)
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  • Cyber Defense Forensics Lead

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Cyber Defense Forensics Lead** to join our team in **Ashburn, VA** . The ultimate purpose of this ... include but are not limited to:** + Leading, mentoring, and managing the Cyber Defense Forensics team in support of Insider Threat Operations and… more
    ManTech (12/07/25)
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  • Sr Cyber Defense Ops Specialist

    Citizens (Johnston, RI)
    Description We are seeking a highly skilled and experienced Senior Cyber Defense Operations Tactical Support Specialist to join our Cyber Defense ... used by SOC analysts to optimize detection and response capabilities. + Partner with Cyber Defense leadership to identify training needs and close skill gaps… more
    Citizens (12/22/25)
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  • Principal Cyber Defense Ops…

    Citizens (Johnston, RI)
    …This role is for a senior level individual contributor role on the Cyber Defense - Computer Security Incident Response Team (CSIRT) and will be working ... etc.) + Application Security Tools + Vulnerability tools + Cyber Security Incident Response + Network Intrusion...tools + Cyber Security Incident Response + Network Intrusion Detection Systems (SourceFire, McAfee, etc.) + Host… more
    Citizens (12/05/25)
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  • Senior Cyber Manager / Site Lead

    Leidos (Pearl Harbor, HI)
    …certification within 180 days of the start date. + Strong understanding of Cyber Network Defense (CND) principles, including protection, detection, response, ... **Description** The Digital Modernization Sector is seeking a ** Cyber Security Senior Manager** to support... Network Assurance (NA) Program. GSM-O II provides network operations and cyber defense more
    Leidos (11/22/25)
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  • Senior Cyber Lead Engineer

    KBR (El Segundo, CA)
    Title: Senior Cyber Lead Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... space, or enterprise systems. + 5 years experience writing measurable and testable cyber security system requirements to ensure the defense industrial complex… more
    KBR (11/25/25)
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  • Senior Cyber Lead Engineer

    SAIC (El Segundo, CA)
    **Description** **Job Description:** SAIC is seeking a ** Senior Cyber Lead Engineer** to join our MSEIT team. In this role, you will be part of a systems ... space, or enterprise systems. + 5 years experience writing measurable and testable cyber security system requirements to ensure the defense industrial complex… more
    SAIC (12/12/25)
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  • Senior Cyber Security Engineer

    CACI International (Norfolk, VA)
    Senior Cyber Security Engineer Job Category:...fielding programs such as the AEGIS, Aegis Ballistic Missile Defense (BMD) and Ship Self Defense System ... US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the...from malicious attack, damage, or unauthorized access. + Maintaining network devices and information security incident, damage and threat… more
    CACI International (10/18/25)
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  • Senior Cyber Blue Team Lead…

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …security authorization agreements + Experience conducting Information Operations Computer Network Defense /Exploitation assessments + Experience with firewalls ... our website at www.ara.com . Please apply at www.careers.ara.com for the ** Senior Cyber Blue Team Lead & Analyst** position **Qualifications** **Behaviors**… more
    Applied Research Associates, Inc. (12/20/25)
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  • Senior Configuration Change Management…

    Koniag Government Services (San Antonio, TX)
    …Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer, Lead) to support KDS and our government ... Responsibilities & Duties may include, but are not limited to:** + Provides senior -level leadership and strategic direction for the Defense Health Agency's… more
    Koniag Government Services (10/18/25)
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  • Senior Cyber Security Specialist,…

    Southern California Edison (Rosemead, CA)
    …is responsible for keeping SCE's network and grid secure from emerging threats and cyber actors. As a Senior Cyber Security Specialist, Threat Hunt, your ... Join the Clean Energy Revolution Become a Senior Cyber Security Specialist, Threat Hunt...more years of experience threat hunting. + Experience supporting cyber defense analysis of Operational Technology (OT)… more
    Southern California Edison (10/03/25)
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  • Senior Cyber Intelligence Analyst

    Leidos (Odenton, MD)
    cyber threats, attack methodologies, and vulnerabilities to provide actionable intelligence to cyber defense teams. + Work with cyber operators to ... the cyber battlespace. + Maintain and provide situational awareness of the cyber domain to commanders and other senior leaders to support critical… more
    Leidos (12/11/25)
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