• Security Engineer

    Meta (Richmond, VA)
    …collaboration with various Meta product groups and pillars. **Required Skills:** Security Engineer Responsibilities: 1. Lead cross-organizational technical teams ... **Summary:** Cross-Meta Security 's mission is to protect the company, our...14. Experience in distributed systems, access control, encryption, intrusion detection 15. Effective communication that creates clarity and simplicity… more
    Meta (09/24/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements + Perform cybersecurity operations… more
    CACI International (08/08/25)
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  • Senior Information Security Engineer…

    Lumen (Richmond, VA)
    …and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can be part of planning, engineering and overseeing ... our SIEM ( Security Information Event Manager) environment which is undergoing significant...for ease of forwarding. + Create and refine threat detection capabilities. + Help maintain and keep operational the… more
    Lumen (09/30/25)
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  • Network Security Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... USD $185,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6400/network- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6400_ **Category** _IT… more
    GovCIO (08/02/25)
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  • Security Engineer I, Security…

    Amazon (Arlington, VA)
    Description Amazon is seeking qualified Security Engineers to join our innovative, high energy Information Security team. In this role you will work within the ... Amazon Security Incident Response Team (SIRT). SIRT Security ...to safeguard highly sensitive data. They work hands-on with detection systems and vulnerability analysis tools to respond to… more
    Amazon (09/26/25)
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  • CyberSecurity AI Engineer

    Nelnet (Richmond, VA)
    …or a related field of study. **EXPERIENCE:** + 3-5 years in a cybersecurity, security engineering, or threat detection role. + Hands-on experience with machine ... where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing...teaming is preferred. + Experience with SIEM platforms, threat detection tools, or security automation frameworks. +… more
    Nelnet (08/08/25)
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  • Senior Network Engineer

    Koniag Government Services (Chantilly, VA)
    …network configurations and available infrastructure, analyzing traffic patterns, and reviewing security measures and documentation. + Subsequently, the engineer ... will design a modernized network architecture that incorporates standard network security practices, such as centralized logging, intrusion detection system… more
    Koniag Government Services (09/10/25)
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  • AI/ML Engineer - Mission

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a mission oriented **AI/ML Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate is a ... highly skilled and innovative AI/ML Engineer to pioneer the design, development, and deployment of...various modalities. + Develop multi-sensor perception systems for object detection , tracking, classification, anomaly detection , and situation… more
    Tyto Athene (09/06/25)
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  • Splunk Engineer Jr.

    Leidos (Ashburn, VA)
    **Description** The Splunk Engineer JR. is equivalent to a mid-level engineer at the Department of Homeland Security (DHS). DHS Customs and Border Protection ... eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP...violations. Leidos currently has a need for a Splunk Engineer for this highly visible cyber security … more
    Leidos (07/16/25)
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  • Data Protection Engineer

    Cardinal Health (Richmond, VA)
    …Data Loss Prevention (DLP) tools, our Cloud Access Security Broker (CASB), email security tools or others. This engineer will also play a role in supporting ... **What Information Security and Risk contributes to Cardinal Health** Information...response, threat management, vulnerability scanning, virus management and intrusion detection and completes risk assessments. Headquartered in Dublin, Ohio,… more
    Cardinal Health (09/06/25)
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