• Detection & Response Security

    Meta (Richmond, VA)
    …broad range of intelligence requirements. **Required Skills:** Detection & Response Security Engineer , Threat Intelligence Responsibilities: 1. Influence and ... **Summary:** Meta Security is looking for a threat intelligence investigator...and identify, develop and implement countermeasures on our corporate network 6. Investigate, mitigate, and forecast emerging technical trends… more
    Meta (12/20/25)
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  • Load Balance Network Engineer (SME)

    Leidos (Alexandria, VA)
    …scale and repeatability. Your greatest work is ahead! Leidos is seeking a Load Balance Network Engineer SME to maintain a large enterprise IT contract for the ... and maintenance of load balancer technologies in a global enterprise across multiple networks. Duties include updating to new technologies, tuning performance, and… more
    Leidos (10/24/25)
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  • Security Consulting Engineer

    Cisco (Mclean, VA)
    …their solutions to helping them investigate potential security incidents. As a Security Consulting Engineer Intern, you will be able to interact with ... Applications are accepted until further notice. **Meet the Team** Cisco Security Customer Experience (CX) organization supports customers through the entire… more
    Cisco (11/21/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... procedures and tactics, techniques, and procedures (TTPs) + Maintain complete and current network and elevation diagrams for all managed security equipment +… more
    Leidos (11/15/25)
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  • Security Engineer II

    Amazon (Arlington, VA)
    … POSITIONS AVAILABLE Employer: AMAZON DEVELOPMENT CENTER US, INC., Offered Position: Security Engineer II Job Location: Arlington, Virginia Job Number: ... AMZ9674016 Position Responsibilities: Provide frontline support for all information security related issues, such as penetration testing, network and service… more
    Amazon (12/20/25)
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  • Offensive Security Engineer

    Coinbase (Richmond, VA)
    Security organization at Coinbase is seeking to hire an experienced Offensive Security Engineer specializing in Web3 penetration testing and Web3 bug bounty ... throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment....open-source security research. * Expertise in Application Security , Network Security , or Cloud… more
    Coinbase (12/18/25)
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  • System Engineer , Physical Security

    Tyto Athene (Chesapeake, VA)
    **Description** Tyto Athene is searching for an experienced **System Engineer , Physical Security ** to support one of our DoD programs. This individual will be ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1600/system- engineer %2c-physical- security /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Chesapeake_ **ID** _2025-1600_… more
    Tyto Athene (12/05/25)
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  • Network Engineer

    Oneida Technical Solutions (Chantilly, VA)
    …Force. + Working/supporting Cisco switching and routing, Visio to support building multiple views of network architecture, F5, VMWare, Microsoft, Citrix, Cisco ... 401K w/matching, Paid Time Off (Sick/Vacation) and Holiday Pay NETWORK ARCHITECT - SWITCHING Oneida Technical Solutions, LLC (OTS)...VOIP, Cisco ISE, Splunk, Palo Alto, security appliances, firewalls, IDS/IPS + Familiarity with Air Force… more
    Oneida Technical Solutions (10/31/25)
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  • Security Engineer II,…

    Amazon (Arlington, VA)
    …and deep technical knowledge, specifically in the fields of forensics, malware analysis, network security , application security , threat hunting, and threat ... management and authentication, software development, cryptography, system administration and network security experience - Knowledge of networking protocols,… more
    Amazon (10/16/25)
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  • Nucleus Security Engineer

    Leidos (Arlington, VA)
    …TVM or Wiz is a plus** ). + Cybersecurity Knowledge: Understanding of network security protocols, system administration (Linux/Windows), cloud environments, and ... This role is critical in helping the organization maintain a strong security posture and comply with industry regulations. **Primary Responsibilities:** + Platform… more
    Leidos (11/25/25)
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