• Computer and Information Systems Manager

    ManTech (Herndon, VA)
    …will be responsible for planning and coordinating activities in such fields as network design and implementation , network device troubleshooting, data ... years of experience in information technology + Strong understanding of network infrastructure (LAN/WAN, VPN, firewalls) + Proficiency in operating systems (Windows… more
    ManTech (06/14/25)
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  • Corelight Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …member in the client's cybersecurity program. Lead the selection, design, and implementation of network security tools and capabilities. Develop new detection ... + 10+ years of experience leading the selection, design, and implementation of network security tools and capabilities for large, complex federal or commer… more
    BOOZ, ALLEN & HAMILTON, INC. (07/12/25)
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  • LiveAction Engineer

    System One (Springfield, VA)
    …metrics, compliance monitoring, and capacity planning. * Assist in the implementation of network segmentation and zero-trust architectures using LiveAction ... is required to start We are seeking a LiveAction Engineer to support network performance monitoring and security operations for critical US government systems. This… more
    System One (06/24/25)
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  • eDiscovery Operations Manager

    Amentum (Falls Church, VA)
    …coordinating necessary modifications to ensure appropriate access control and network connectivity; coordinating implementation of physical security measures; ... within the industry. Interfaces with the infrastructure team to plan implementation of new technologies and manages deployment. + Manages litigation support… more
    Amentum (05/02/25)
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  • Senior Front End Engineer, AWS Direct Connect…

    Amazon (Herndon, VA)
    …Work with engineering teams on data plane and control plane software, network design and implementation . Identify and troubleshoot recurring issues and ... to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital… more
    Amazon (06/15/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    …and Automation for Response (SOAR) capabilities. + Develop content for rule implementation on network border devices (firewalls, routers, switches, IDS/IPS, ... the enterprise Security Information and Event Monitoring (SIEM) strategy and tool implementation via Splunk, design data flow diagrams and alert feed architectures… more
    ManTech (06/03/25)
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  • Sr. Industrial Engineer - SSC

    Lowe's (Richmond, VA)
    …the market. **Key Responsibilities** + Works with operations management teams to lead implementation of network changes in the operations to reach desired cost ... homes and communities across the nation. You'll be part of a supportive network where colleagues and leaders have your back, working together to overcome challenges… more
    Lowe's (07/15/25)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... to 10% Type of Travel: Local * * * **The Opportunity:** The Lead Network Engineer provides leadership on the program to develop, modernize, enhance, operate and… more
    CACI International (06/14/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …networking security solutions, technologies, and best practices to support the secure implementation and sustainment of enterprise network devices in line with ... respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems Engineering and… more
    V2X (06/21/25)
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  • Cybersecurity Implementation Engineer

    CACI International (Springfield, VA)
    Cybersecurity Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... national security. TCS will provide innovative design, engineering, procurement, implementation , operations, sustainment, and disposal of transport and cybersecurity… more
    CACI International (05/07/25)
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