• AeroVironment (Jessup, MD)
    …and develop low-level software tools and capabilities in support of Computer Network Operations (CNO) missions. This role focuses on building, debugging, and ... maintaining mission-critical cyber capabilities through hands-on software development and reverse engineering. You'll collaborate closely with engineers and … more
    DirectEmployers Association (12/23/25)
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  • Tyto Athene (Washington, DC)
    …support a law enforcement customer in Washington, DC. Our Incident Response (IR) Analysts form the backbone of our cybersecurity services. You will play a critical ... our customers by monitoring our tools, triaging alerts, and investigating potential cyber threats. As a Security Operations Center (SOC) team member, you will… more
    DirectEmployers Association (12/06/25)
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  • Forensic Cyber Network

    BCMC (Arlington, VA)
    …response (DFIR) and proactively hunting for malicious cyber activity. We are seeking Cyber Network Defense Analysts (CNDA) with Cloud Forensics ... incident response, and immediate investigation and resolution using host-based, network -based and cloud-based cybersecurity analysis capabilities. Team personnel provide… more
    BCMC (10/22/25)
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  • Cyber Network Defense

    BCMC (Arlington, VA)
    …fingerprinting activities * Assist in the construction of signatures which can be implemented on cyber defense network tools in response to new or observed ... and potential threats to network resources * Coordinate with enterprise-wide cyber defense staff to validate network alerts * Document and escalate… more
    BCMC (12/23/25)
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  • Network Based System Analyst

    Node.Digital (Arlington, VA)
    …response (DFIR) and proactively hunting for malicious cyber activity. We are seeking Cyber Network Defense Analysts (CNDA) to support this critical ... certificates, etc.) and uses discovered data to enable mitigation of potential Computer Network Defense incidents - Analyzes identified malicious network more
    Node.Digital (11/19/25)
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  • Computer Network Defense Analyst…

    CACI International (Fort Meade, MD)
    …their enterprises against cyber threats. CACI is seeking experienced Computer Network Defense Analysts (CNDAs) to support core Intelligence Community ... (IC) missions through our Next Generation Analysts portfolio. Our national security depends on technology as...of cyber professionals. **Responsibilities:** As a Computer Network Defense Analyst (CNDA), you will: +… more
    CACI International (10/28/25)
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  • Computer Network Defense

    Amentum (Fort Meade, MD)
    Amentum is seeking Computer Network Defense Analysts 1-4 (CNDA) to use information collected from a variety sources (eg, intrusion detection systems, ... Cyber Training (UCT), Network Warfare Bridge Course (NWBC)/Intermediate Network Warfare Training (INWT), Cyber Defense Operations will be… more
    Amentum (10/24/25)
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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 ... Responsibilities: * Collaborates with intrusion analysts to identify, report on, and... to identify, report on, and coordinate remediation of cyber threats to the client * Provides timely and… more
    System One (12/26/25)
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  • ( Cyber ) Incident Management Analyst…

    Nightwing (Arlington, 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 (01/05/26)
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  • Cyber SME

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …are required. CGI Federal is seeking a highly skilled and innovative Cyber Capability Developer (SME) to support mission-critical defense and intelligence ... for threat detection, analytics, and monitoring. * Collaborate with system engineers, analysts , and mission stakeholders to align cyber capabilities with… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Cyber Intelligence Analyst, Journeyman

    Leidos (Odenton, MD)
    cyber threats, attack methodologies, and vulnerabilities to provide actionable intelligence to cyber defense teams. + Work with cyber operators to ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our … more
    Leidos (12/13/25)
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  • Offensive Cyber Software Engineers

    Lockheed Martin (Hanover, MD)
    …testing \- we create the techniques, tools, and exploits used in world\-class offensive cyber operations and defense \. **Why Join Us:** Your Health, Your Wealth, ... a highly skilled individual using their expertise in computer network operations, programming, and analysis\. Key responsibilities include designing, developing,… more
    Lockheed Martin (11/14/25)
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  • Offensive Cyber Analyst / Programmer 2

    Lockheed Martin (Hanover, MD)
    …tools, and exploits used in world\-class offensive cyber operations and defense \. **The Work:** A CNO \(Computer Network Operations\) offensive cyber ... We are hiring for a variety of roles including vulnerability analysts , exploit developers, hardware/software reverse engineers, offensive cyber tool… more
    Lockheed Martin (11/06/25)
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  • Senior Cyber Operations Scientist

    The MITRE Corporation (Mclean, VA)
    …lasting impact in fields as diverse as cybersecurity, healthcare, aviation, defense , and enterprise transformation. We're making a difference every day-working for ... the MITRE Public Sector (MPS). Major focus areas include criminal network analysis and disruption, digital marketplaces, and transnational criminal organizations and… more
    The MITRE Corporation (12/20/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …Rotary & Mission Systems \(RMS\) leader - RMS delivers advanced technology for defense , while our Maryland Cyber & Intelligence hub specializes in cybersecurity, ... will: * Design & develop innovative software solutions that support offensive cyber operations\. * Collaborate with cross‑functional engineers, analysts , and… more
    Lockheed Martin (11/26/25)
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  • Senior Cyber Operations Analyst

    The MITRE Corporation (Mclean, VA)
    …lasting impact in fields as diverse as cybersecurity, healthcare, aviation, defense , and enterprise transformation. We're making a difference every day-working for ... program in new ways. MITRE is seeking an experienced Senior Cyber Analyst who will lead high-visibility/high-impact efforts that provide significant contributions… more
    The MITRE Corporation (12/20/25)
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  • Cyber Security Specialist 3 - DMV

    M. C. Dean (District Of Columbia, DC)
    …Intelligence (TM) ._ We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission-critical facilities, secure ... solutions for Fortune 100 companies and the most recognized agencies in government, defense , and security. Join our more than 4,500 employees worldwide who engineer… more
    M. C. Dean (11/28/25)
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  • Defensive Cyber Operations Analyst

    Leidos (Washington, DC)
    **Description** The Leidos Digital Modernization sector is continuously looking for Defensive Cyber Operations Analysts interested in joining our team in ... our customer's mission to protect federal networked systems and services from cyber threats, as a 24x7, mission critical operation. This position is primarily… more
    Leidos (10/17/25)
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  • Exploitation Analyst

    Belay Technologies (Hanover, MD)
    Cyber Training (UCT), Network Warfare Bridge Course (NWBC)/Intermediate Network Warfare Training (INWT), Cyber Defense Operations will be ... In addition to maintaining DNEA-level understanding of adversary networks, exploitation analysts have to understand network defenses and vulnerabilities to… more
    Belay Technologies (10/14/25)
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  • Digital Network Exploitation Analyst,…

    Acclaim Technical Services (Annapolis Junction, MD)
    …among DC area firms and continues to grow. We are actively hiring a Digital Network Exploitation Analyst to join our Defense & Homeland Security Division working ... in Annapolis Junction, MD. We are hiring Digital Network Exploitation Analysts (DNEAs) of all skill...dependence is growing at an ever-increasing rate. As a cyber professional in the intelligence community, you will work… more
    Acclaim Technical Services (12/22/25)
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