• Network Threat Detection Engineer

    Meta (Reston, VA)
    **Summary:** Meta's Network Threat Detection team is seeking an experienced engineer to help secure the infrastructure that connects over a billion users. You ... further while having a significant impact. **Required Skills:** Network Threat Detection Engineer Responsibilities: 1. Iterate network security posture to better… more
    Meta (03/04/25)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …and technologies, including compute, database, storage, network virtualization, and security services; + Working understanding of network infrastructure , ... Overview We rely on Infrastructure as Code (IaC) and DevOps practices to...environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be… more
    M. C. Dean (05/09/25)
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  • Network Engineer , Operations and Support

    Meta (Ashburn, VA)
    …in telecommunications ILA deployment and operations, covering power systems, cooling infrastructure , automation, security , and operational compliance. This role ... technical and process issues on a global scale spanning multiple reliability, security , and continuity disciplines for infrastructure spanning thousands of… more
    Meta (02/10/25)
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  • Infrastructure Service Lead (TS/SCI w/ Poly…

    Deloitte (Rosslyn, VA)
    …Qualifications Required: + Bachelor's degree required + 6 years of IT Infrastructure experience (ie: system engineer /admin, network engineer /admin) + ... to investigate and resolve problems for IT systems across infrastructure and engineering, operations, and technical refresh domains. +...time in the future. + Active TS/SCI with Polygraph security clearance required. The wage range for this role… more
    Deloitte (05/04/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …VA. You will be responsible for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques ... DCGS Field Engineer Job Category: Information Technology Time Type: Full...connectivity. You will also provide system administration for assigned infrastructure and establish and maintain system security .… more
    CACI International (05/10/25)
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  • SME - Penetration Test Engineer

    Steampunk (Mclean, VA)
    …(SME) Penetration Test Engineer ** to support our Department of Homeland Security (DHS), Cybersecurity and Infrastructure Security Agency (CISA) clients. ... effort to understand, manage, and reduce risk to critical infrastructure . CISAis charged with leading the Nation's strategic and...and 10+ years of proven experience as a Senior Security Engineer with experience assessing security… more
    Steampunk (04/05/25)
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  • Systems Engineer , Controls Fleet

    Amazon (Herndon, VA)
    …managing Windows and Linux systems with a passion for building highly-available infrastructure at massive scale? Join us in driving cloud innovation and automation, ... deploying mission-critical systems that power global operations. AWS Infrastructure Services designs, delivers, and operates the global infrastructure that keeps… more
    Amazon (03/14/25)
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  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    …mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer /Architect will support the current infrastructure and new, modernized updated ... **Description** Leidos is seeking a **Sr. Network Engineer ** to support large-scale operations on a large,...and geographically enterprise networks. + Expert knowledge of DoD security requirements for network infrastructure . + Demonstrate… more
    Leidos (05/09/25)
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  • Junior Cloud Engineer

    Leidos (Lorton, VA)
    …infrastructure issues, performing root cause analysis as needed. + Ensure infrastructure meets security , compliance, and operational standards within a ... Division at Leidos is looking for a **Junior Cloud Engineer ** to support a fast-paced program with the Air...Security +, SecurityX) + Experience administering physical and digital infrastructure in a hybrid cloud environment + Intermediate Azure… more
    Leidos (05/01/25)
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  • Sr. IT Infrastructure Admin Analyst

    Lincoln Financial (Richmond, VA)
    …and Peer Review Boards + Partner with cross-functional teams including security , infrastructure , and application owners to ensure seamless integration ... Domains. + Serves as a subject matter expert to administer and maintain security of Active Directory, EntraID and PKI infrastructure . **What we're looking… more
    Lincoln Financial (04/18/25)
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