• Cyber Security Engineer

    Leidos (Bethesda, MD)
    …accelerate your career path. Leidos has an exciting opening for you, our next Cyber Security Engineer, to assist with the release of a state-of-the-art ... that values innovation, collaboration, and professional development. As a Cyber Security Engineer, your job is to...Associate) + 1 year of experience developing and reviewing security concept of operations , systems security… more
    Leidos (01/07/26)
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  • Cyber Analyst, Journeyman - Evening Shift

    Leidos (Odenton, MD)
    …(NSS) combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations , and decision analytics to ... Security Sector (NSS) seeks highly qualified and trained Cyber Analysts (Journeyman) to provide expert guidance and direction...Joint Publications, to include: JP 1-0 Joint Warfighting; JP 3 -0 Joint Campaigns and Operations ; JP … more
    Leidos (01/06/26)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …Splunk- Proficiency conducting all-source research. Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS ... Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and...3 levels along with proactively hunting for malicious cyber activity. We are seeking Cyber Threat… more
    Nightwing (01/05/26)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …to minimize false positives, development of event response documentation and processes for Security Operations Center response to follow for event actions, and ... Operations teams in the definition and implementation of security standards and best practices + Develop and maintain...Helping the engineering productivity team and others in solving cyber security problems in a way that… more
    General Dynamics Information Technology (11/05/25)
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  • Principal Auditor - Cyber , Risk…

    Capital One (New York, NY)
    …management, microservices), information security (application security , network security , cyber security , data protection), information systems risk ... Certifications related to or pursuing certification related to Cloud, Cyber or Technology Operations , such as Cloud...and leading audits + 2+ years of experience auditing cyber or information security + 1+ years… more
    Capital One (11/04/25)
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  • Lead Cyber Operations Engineer

    The MITRE Corporation (Mclean, VA)
    …Department Summary: MITRE's Offensive Operations & Effects department, part of the Cyber Operations & Effects Innovation Center, enables offensive cyber ... to be applied to real-world missions. Our experts provide cyber capabilities including support to offensive operations ,...years and a Master's degree; or a PhD with 3 years' experience; or equivalent combination of related education… more
    The MITRE Corporation (12/25/25)
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  • Cybersecurity & Defensive Cyber Analyst

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …+ Minimum of 3 years of specialized experience in systems security analysis, cyber defense, incident response, software development, or security ... incident response? Are you passionate about protecting critical intelligence systems from cyber threats? Does analyzing and responding to security incidents for… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Cyber Software Engineer Sr (Embedded)

    Lockheed Martin (Grand Prairie, TX)
    …systems to support cyber offensive, defense and full spectrum cyber operations * Conducting vulnerability research, reverse engineering, penetration testing ... **Business Unit:** MISSILES AND FIRE CONTROL **Relocation Available:** Possible **Career Area:** Cyber Security Engineering **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (12/10/25)
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  • Threat Response Manager, Cyber Defense…

    EchoStar (Littleton, CO)
    …Response Team (CIRT) + Computer Security Incident Response Center (CSIRC) + Security Operations Center (SOC) + GIAC Certified Incident Handler (GCIH) (or ... technologies (SIEM, UEBA, EDR, IDS/IPS, etc.) + Experience with leading cyber security investigations and incident response + Experience in communicating… more
    EchoStar (01/02/26)
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  • Principal Cyber Software Engineer

    Northrop Grumman (San Antonio, TX)
    …architectures, and computer security penetration tools and techniques + Provide cyber security implementation guidance to technical design teams and develop ... Perform cyber testing, verification, and validation + Validate system security requirements definition and analysis, establish system security designs,… more
    Northrop Grumman (12/20/25)
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