• Network Engineer 4

    M. C. Dean (Springfield, VA)
    …seeking a **Network Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/10/25)
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  • Senior IT Infrastructure Engineer

    Lumen (Richmond, VA)
    …the future. **The Role** We are seeking a highly skilled Senior IT Infrastructure Engineer to join our Internal Network Services team. This role is responsible for ... planning, designing, implementing, and maintaining enterprise-level network and infrastructure systems to ensure reliability, scalability, and security across the… more
    Lumen (12/17/25)
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  • Senior DevOps Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior DevOps Engineer , you will be responsible for the design, deployment, testing, certification, operations, patching, and addressing ... DevSecOps infrastructure tools + Address interoperability issues for all operating systems , support libraries, components, and application dependencies + Deploy and… more
    Noblis (11/20/25)
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  • Sr. Cloud Engineer

    Leidos (Alexandria, VA)
    …optimization, security operations, and decision intelligence. These are the mission-critical systems that keep our nation secure and resilient. We're seeking a ... requirements + Implement identity and access management solutions and security monitoring frameworks + Conduct security assessments and remediate vulnerabilities in… more
    Leidos (12/13/25)
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  • Senior Principal Thermal Engineer

    Oracle (Richmond, VA)
    …firmware and controls engineering teams to create robust thermal control and monitoring systems . + Conduct design/debug investigations and support failure ... **Job Description** As a Senior Principal Thermal Engineer , you will focus on the alignment of...executives. + Proficient with thermal modeling tools at component, server , rack, and data center levels + Engineering analysis… more
    Oracle (11/25/25)
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  • Security Engineer

    Leidos (Lorton, VA)
    …The Digital Modernization Sector at Leidos currently has an opening for a Security Engineer to work in our Lorton, VA office. This is an exciting opportunity to ... deliver cybersecurity and information assurance services. **Primary Responsibilities** The Security Engineer - Linux / Tenable Compliance is responsible for securing… more
    Leidos (12/11/25)
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  • Senior DevSecOps Engineer

    Steampunk (Mclean, VA)
    …around automated server or network configurations, large-scale software deployments, and monitoring and testing, such as CI/CD + Document as-is state of the ... **Overview** As a **Senior** **DevSecOps** ** Engineer ,** you will work with our growingDevSecOpspractice delivering...written by others and analyzing results + Ensuring that systems are safe and secure against cybersecurity threats +… more
    Steampunk (12/06/25)
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  • Platform Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Platform Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer , you're eager to develop, manage, ... some of our clients' toughest challenges. As a Platform Engineer at Booz Allen, you can use your technical...+ 3+ years of experience managing Git-based version control systems and CI / CD pipelines, including GitLab and… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
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  • Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Security Engineer Job Description ption **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... section grows, so will the tools and the **Security Engineer ** will be the person charged with implementing them....responses to observed threats + Perform security review and monitoring of the production environment setup permissions of users,… more
    CoStar Realty Information, Inc. (12/16/25)
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  • Lead Infrastructure Engineer

    Truist (Richmond, VA)
    …below. Specific activities may change from time to time. 1. System Monitoring & Analysis - Continuously monitor network, server , and storage utilization to ... matching for large-scale environments. 10. Performance Tuning - Knowledge of system and application performance optimization techniques. 11. Monitoring &… more
    Truist (12/09/25)
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