• Computer Network Defense

    CACI International (Fort Meade, MD)
    Computer Network Defense Analyst (CNDA) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... of the world's most advanced team of cyber professionals. **Responsibilities:** As a Computer Network Defense Analyst (CNDA), you will: + Use information… more
    CACI International (10/28/25)
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  • Computer Network Defense

    AeroVironment (Jessup, MD)
    **Worker Type** Regular **Job Description** **Summary** The primary role of the Computer Network Defense Analyst (CNDA) is to be on the front lines of ... protecting critical systems, applying your expertise in cybersecurity, network defense , and traffic analysis to detect, respond, and prevent threats. **Position… more
    AeroVironment (12/17/25)
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  • Computer Network Defense

    Amentum (Fort Meade, MD)
    …document, contextualize and share your findings with teammates, stakeholders, and intelligence consumers. ** Computer Network Defense Analyst (CNDA 1)** ... Defense Operations will be considered toward relevant experience requirement. ** Computer Network Defense Analyst (CNDA 2)** Minimum Requirements: +… more
    Amentum (10/24/25)
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  • Cyber Network Defense Analysts…

    BCMC (Arlington, VA)
    The Computer Network Defense Analyst uses information collected from a variety of sources to monitor network activity and analyze it for evidence of ... construction of signatures which can be implemented on cyber defense network tools in response to new...with Carnegie Mellon SiLK tool suite. Required Education: BS Computer Science, Cyber Security, Computer Engineering, or… more
    BCMC (12/23/25)
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  • Information Systems Security Officer (ISSO)

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …System Security Engineer (ISSE), Information Technology (IT) Service Desk, Computer Network Defense (CND) Analyst , Telecommunication Technician, and ... Security Engineer (ISSE), Information Technology (IT) Service Desk, Computer Network Defense (CND) Analyst , Telecommunication Technician, and Network more
    Athenix Solutions Group, LLC (11/07/25)
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  • Cyber Network Defense Analyst

    Nightwing (Sterling, VA)
    …plans, and assist with the restoration of services. Nightwing is seeking a Cyber Network Defense Analyst to support this critical customer mission. The ... construction of signatures which can be implemented on cyber defense network tools in response to new...with Carnegie Mellon SiLK tool suite Required Education: BS Computer Science, Cyber Security, Computer Engineering, or… more
    Nightwing (10/07/25)
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  • Cyber Network Defense Analyst

    Nightwing (Sterling, VA)
    …extracts and analyzes suspected malicious code - Assist to document and publishing Computer Network Defense (CND) guidance and reports pertaining to ... activities - Assist in the construction of signatures which can be implemented on cyber defense network tools in response to new or observed threats within the … more
    Nightwing (10/07/25)
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  • Network Defense and Security…

    CACI International (San Antonio, TX)
    Network Defense and Security Analyst ... firewalls, computer and server log analysis, computer network servers and analysis of their logs; ... Opportunity:** CACI has an exciting and immediate opportunity for a Cybersecurity - Network Defense and Security Analyst to support the USAF Network more
    CACI International (10/22/25)
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  • Cyber Network Defense Analyst

    Nightwing (Sterling, VA)
    …for inclusion in reports and written products - Assist to document and publishing Computer Network Defense (CND) guidance and reports pertaining to incident ... activities - Assist in the construction of signatures which can be implemented on cyber defense network tools in response to new or observed threats within the … more
    Nightwing (12/10/25)
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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 ... team of Senior Analyst providing a wide range of Computer Network Operations (CNO) including Defensive Cyber Operations, Offensive Cyber Operations, and… more
    Insight Global (12/09/25)
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  • Senior Defense Assessment Analyst

    Chenega Corporation (Sierra Vista, AZ)
    … Assessment Analyst (Penetration Tester) Sierra Vista, AZ Join our Talent Network Overview Senior Defense Assessment Analyst (Penetration Tester) Ft. ... into a best practices leader for the modern federal enterprise. The Senior Defense Assessment Analyst (Penetration Tester) shall plan for and conduct OT&E… more
    Chenega Corporation (01/01/26)
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  • Cyber Defense Analyst (Level 2 / 3rd…

    Lockheed Martin (Orlando, FL)
    **Description:** Lockheed Martin Enterprise Operations is seeking a skilled Cyber Defense Analyst to join the Classified Cybersecurity Operations \(C2Ops\) Team ... the team * Stay updated on tools, techniques, countermeasures, and trends in computer network vulnerabilities, data hiding, network security, and encryption… more
    Lockheed Martin (10/15/25)
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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 ... intelligence to cyber incident response professionals * Leverages technical knowledge of computer systems and networks with cyber threat information to assess the… more
    System One (12/26/25)
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  • Senior Systems Analyst

    Kratos Defense & Security Solutions, Inc. (San Diego, CA)
    …PMW/A 170, Fleet user/System of Systems (SoS) representatives (ie Naval Computer and Telecommunications Area Master Station Pacific, PMW-770, PMW 160, etc.), ... collection using a variety of lab equipment (ie Oscilloscopes; BERTs; Network Analyzers; etc.) + Perform mechanical and electrical fabrication and troubleshooting,… more
    Kratos Defense & Security Solutions, Inc. (11/15/25)
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  • Senior Computer Network

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer...(CEH); or + CompTIA Cloud+; or + CompTIA Cybersecurity Analyst (CySA+); or + CompTIA PenTest+; or + CompTIA… more
    V2X (12/12/25)
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  • Cyber Network Forensic Analyst IV

    Nightwing (Arlington, VA)
    …security best practice recommendations - Assists with the writing and publishing of Computer Network Defense guidance and reports on incident findings ... the restoration of services. Nightwing is seeking an Cyber Network Forensic Analyst to support this critical...and uses discovered data to enable mitigation of potential Computer Network Defense incidents -… more
    Nightwing (10/08/25)
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  • Network Based System Analyst

    Node.Digital (Arlington, VA)
    …URI's, certificates, etc.) and uses discovered data to enable mitigation of potential Computer Network Defense incidents - Analyzes identified malicious ... Network -Based System Analyst Location: Arlington, VA...Tactics, Techniques and Common Knowledge (ATT&CK) - Knowledge of Computer Network Defense policies, procedures,… more
    Node.Digital (11/19/25)
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  • Fleet Support Rep-SA/DBA III- Computer

    V2X (Yuma, AZ)
    …most complex challenges with integrity, respect, responsibility, and professionalism. Responsibilities + Computer Systems Analyst + We have an opportunity for a ... Helpdesk Analyst to work as a member of an energetic...and other standard operating procedures. + Coordinate with enterprise network , web, database, and information assurance engineers and administrators… more
    V2X (12/16/25)
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  • Senior Cybersecurity & Defensive Cyber…

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …. This position focuses on the following DoD 8140 Work Roles: + Systems Security Analyst (461) + Defense Cyber Analyst (511) + Cyber Defense ... analysis, and response to complex cyber incidents within the network environment. Develop and implement incident response procedures and...Work Roles at the advanced level: + Systems Security Analyst (461) + Defense Cyber Analyst more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Cybersecurity & Defensive Cyber Analyst

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …. This position focuses on the following DoD 8140 Work Roles: + Systems Security Analyst (461) + Defense Cyber Analyst (511) + Cyber Defense ... Role Alignment This position aligns with the following DoD 8140 Work Roles: + Systems Security Analyst (461) + Defense Cyber Analyst (511) + Cyber Defense more
    National Reconnaissance Office (NRO) (12/31/25)
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