• Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …Bachelor's Degree with 5+ years of experience **Desired Certifications:** + CCNA, CCNP or Network + Security + or similar which meets current guidelines such as ... and cyber-physical landscape. **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and maintenance of its … more
    M. C. Dean (07/15/25)
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  • F5 Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …repeatability. Your greatest work is ahead! Leidos is seeking an F5 Load Balance Network Engineer to support a large enterprise IT contract for the DOD. This role ... is responsible for implementation, operations , and maintenance of load balancer technologies in a global enterprise across multiple networks. Duties include updating… more
    Leidos (06/25/25)
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  • Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …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 DOD. This ... role is responsible for implementation, operations , and maintenance of load balancer technologies in a global enterprise across multiple networks. Duties include… more
    Leidos (06/11/25)
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  • Load Balance Network Engineer (SME)

    Leidos (Alexandria, VA)
    …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 DOD. This ... role requires implementation, operations , and maintenance of load balancer technologies in a global enterprise across multiple networks. Duties include updating to… more
    Leidos (04/25/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    … appliances, tools, products, and aspects of the information system and perform day-to-day security operations , as well as, Operations and Maintenance (O&M) ... (CEH), Windows/Linux Admin, Azure Sentinel or Other Cloud SIEM, CISSP, Security +, Network +, Cisco Certified Network Professional (CCNP), Cisco Certified … more
    Shuvel Digital (06/26/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    … appliances, tools, products, and aspects of the information system and perform day-to-day security operations , as well as, Operations and Maintenance (O&M) ... (CEH), Windows/Linux Admin, Azure Sentinel or Other Cloud SIEM, CISSP, Security +, Network +, Cisco Certified Network Professional (CCNP), Cisco Certified … more
    Shuvel Digital (06/26/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    …certification required Demonstrated Technical Experience: * Experience performing analysis of network traffic and correlating diverse security logs to perform ... Cyber Security Detections Engineer Seeking a motivated, career and...include, but are not limited to: * Support Cyber Operations Squadron (COS) activities to publish up-to-date cybersecurity tool… more
    McIntire Solutions (05/29/25)
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  • Security Engineer (SecEng), SecOps Parts,…

    Amazon (Herndon, VA)
    … customers * Participate in on-call rotation providing tier 3+ support for Security Operations * Develop and enhance incident response workflows and tools ... * Conduct research and data analysis to improve security operations * Create and monitor metrics...management and authentication, software development, cryptography, system administration and network security experience - 3+ years with… more
    Amazon (05/14/25)
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  • Senior Information Security Engineer

    Lumen (Herndon, VA)
    …of progressively expanding responsibilities and experience in networking, technology management, or security operations . A confident and mature individual with a ... help the business succeed with their projects. Consult as security subject matter expert with network architects,...delivered in a timely and appropriate manner to management, operations and executive leadership. Recommend new security more
    Lumen (06/17/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    … and system operations /performance functions and metrics + Perform security assessments of servers/ network devices/ security appliances + Develop ... integration of existing SAP network infrastructures + Perform analysis of network security , based upon the Risk Management Framework (RMF) with emphasize… more
    Global Resource Solutions (07/17/25)
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