• Cybersecurity & Defensive Cyber

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …DoD 8140 Training Repository; OR + Certification: CCSP, Cloud +, CySA+, or GICSP Defense Cyber Analyst (511) + Education: BS degree in Information ... Roles: + Systems Security Analyst (461) + Defense Cyber Analyst (511) +...GISF, Cloud +, GCED, PenTest+, Security+, or GSEC Cyber Defense Incident Responder (531) + Education:… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Cyber Network Defense Analyst

    Nightwing (Sterling, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (10/07/25)
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  • Cyber Network Defense Analyst

    Nightwing (Sterling, VA)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (10/07/25)
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  • Cyber Defense Analyst (Level…

    Lockheed Martin (Orlando, FL)
    **Description:** Lockheed Martin Enterprise Operations is seeking a skilled Cyber Defense Analyst to join the Classified Cybersecurity Operations \(C2Ops\) ... team, with a strong background in a variety of cyber defense tools, processes, and technologies, is...risk mitigation strategy for the information system\. \- Recognized cloud proficiency and experience with Cloud Security… more
    Lockheed Martin (10/15/25)
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  • Cyber Security Analyst Sr Advisor…

    General Dynamics Information Technology (Mclean, VA)
    …Sr Advisor** at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Cloud :...tomorrow. At GDIT, people are our differentiator. As a ** Cyber Security Analyst Sr Advisor,** you will… more
    General Dynamics Information Technology (11/25/25)
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  • Cyber Intelligence Analyst

    Amentum (Wahiawa, HI)
    …of cyber threats on network infrastructure and operations. Collaborate with cyber defense teams to develop and implement mitigation strategies and ... Amentum has a great opportunity for a ** Cyber Intelligence Analyst ** to support the...cyber operations, conducting intelligence analysis, or performing network defense activities is preferred but not required. + Graduate… more
    Amentum (12/17/25)
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  • Cyber Threat Analyst , GTIG…

    Google (VA)
    …of Google Cloud , Mandiant is a recognized leader in dynamic cyber defense , threat intelligence and incident response services. Mandiant's cybersecurity ... Cyber Threat Analyst , GTIG Intelligence Delivery,...for deliverables. Mandiant is a recognized leader in dynamic cyber defense , threat intelligence, and incident response… more
    Google (12/23/25)
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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 ... the application layer. This is not a traditional SOC analyst or Splunk admin role. This role requires someone...+ 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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  • Cyber Hunt Analyst

    Huntington Ingalls Industries (Columbia, MD)
    …detecting host and network-based intrusions. + Collecting data from a variety of cyber defense resources. (eg, CVE, OSINT). + Recognizing and categorizing types ... attacks. + Reading and interpreting signatures (eg, SNORT, SIGMA, Yara, YAML). + Cyber defense and vulnerability assessment tools and their capabilities. +… more
    Huntington Ingalls Industries (12/03/25)
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  • Senior Cyber Intelligence Analyst

    General Dynamics Information Technology (Tustin, CA)
    …Yes **Job Description:** General Dynamics Information Technology is seeking a Senior Cyber Intelligence Analyst position at the Orange County Intelligence ... + The essential duties and tasks of the Senior Cyber Intelligence Analyst assigned to the OCIAC...countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud , Cyber and application development. Together with… more
    General Dynamics Information Technology (12/11/25)
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  • Cyber Defense Forensics Lead

    Tyto Athene (Ashburn, VA)
    **Description** Tyto Athene is searching for a ** Cyber Defense Forensics Lead** to support a law enforcement customer in Ashburn, VA. You will play a critical ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1550/ cyber - defense -forensics-lead/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Ashburn_ **ID** _2025-1550_… more
    Tyto Athene (11/01/25)
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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 ... while ensuring continuous, compliant contract delivery for 24x7x365 network, cyber , and cloud services. **Responsibilities include but...not limited to:** + Leading, mentoring, and managing the Cyber Defense Forensics team in support of… more
    ManTech (12/07/25)
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  • Cyber Security Analyst (Swing Shift)

    Leidos (Adelphi, MD)
    **Description** Leidos Enterprise & Cyber Solutions Defense group is seeking a Cyber Security Analyst to support the C5ISR DCSB contract for a Full Time ... -in-depth and common network security elements. + Understanding of cloud security concepts and considerations. + Must have a...methods of exploitation with an understanding of intelligence driven defense and/or Cyber Kill Chain methodology. +… more
    Leidos (12/24/25)
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  • Cyber Analyst

    RBR-Technologies (Fort Meade, MD)
    Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Senior Cyber Analyst who can provide holistic enterprise defensive strategies for ... enterprise cyber security capabilities implemented within the infrastructure of the...of the DODIN to include but not limited to Cloud , network boundaries, cross domains, and varying endpoint technologies.… more
    RBR-Technologies (11/27/25)
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  • Forensic Cyber Network Defense

    BCMC (Arlington, VA)
    …for malicious cyber activity. We are seeking Cyber Network Defense Analysts (CNDA) with Cloud Forensics experience to support this critical customer ... and immediate investigation and resolution using host-based, network-based and cloud -based cybersecurity analysis capabilities. Team personnel provide front line… more
    BCMC (10/22/25)
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  • Cyber Network Analyst

    Oneida Technical Solutions (Colorado Springs, CO)
    …Air Force Enterprise IT as a Service (EITaaS) Wave 1. We are currently seeking a Cyber Network Analyst for a long-term contract. The Cyber Network Analyst ... network related CCRI and Inspector General (IG) assessments. Support and develop Cyber Protection Team (CPT) reports, CCRI reports, Defense Threat Reduction… more
    Oneida Technical Solutions (12/23/25)
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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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  • Cyber Security Analyst III- Secret…

    Cambridge International Systems Inc (Philadelphia, PA)
    …and critical challenges in defense and security. We are currently seeking a Cyber Security Analyst to support operations in Philadelphia, PA. This is a ... Cyber Security Analyst III - Secret... Cyber Security Analyst III - Secret Clearance | Philadelphia, PA...Apply today and help shape the future of secure cloud computing for national security. About Cambridge International Systems… more
    Cambridge International Systems Inc (10/17/25)
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  • Computer Network Defense Analyst

    CACI International (Fort Meade, MD)
    …most advanced team of cyber professionals. **Responsibilities:** As a Computer Network Defense Analyst (CNDA), you will: + Use information collected from a ... Computer Network Defense Analyst (CNDA) Job Category: Information...cyber threats. CACI is seeking experienced Computer Network Defense Analysts (CNDAs) to support core Intelligence Community (IC)… more
    CACI International (10/28/25)
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  • Senior Cyber GRC Analyst

    SAIC (Hanahan, SC)
    **Description** SAIC is seeking a **Senior Cyber GRC Analyst ** to join our team in **Hanahan, SC** . The candidate is responsible for overseeing and executing ... high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and… more
    SAIC (12/03/25)
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