• Network Engineer

    Leidos (Lorton, VA)
    …best practices related to network security and design. + Implement security measures to protect network infrastructure and data. **Basic Qualifications:** + ... and firewalls. You will conduct testing to ensure functionality and security compliance, maintain accurate documentation, and provide technical support to team… more
    Leidos (05/01/25)
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  • Senior Software Engineer (Big Data)

    Mastercard (Arlington, VA)
    …our in-house, 800+ node Hadoop cluster and expand our footprint to cloud infrastructure with Databricks. We work closely with our data scientists, product managers, ... new features. As the product continues to grow, we must design our infrastructure and codebase to facilitate quality control and reliability for our customers.… more
    Mastercard (04/30/25)
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  • Senior Technical Program Manager, EC2 Capacity…

    Amazon (Arlington, VA)
    …to deliver cloud services to government customers who have unique access control, security , and compliance requirements. This role serves as EC2's primary POC for ... organizing supportability scenarios to influence VP+ business decisions, and ensuring infrastructure and EC2 teams execute against global commitments. This customer… more
    Amazon (04/30/25)
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  • Cloud Engineer

    BAE Systems (Sterling, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... to lead the world in defense technologies and national security services. Be a part of a company that...such as Network Firewalls, VPCs, EC2, etc. + Develop Infrastructure as Code (IaC) scripts and software configuration scripts… more
    BAE Systems (04/25/25)
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  • Systems Analyst/Administrator

    Guidehouse (Springfield, VA)
    …deploy, configure, secure, monitor, and manage a variety of cloud-based infrastructure components hosted within multiple cloud providers, including Amazon Web ... checks and backups. + Evaluate and install application and operating system security patches while maintaining a log of system problems, errors, failures, trends,… more
    Guidehouse (04/21/25)
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  • Software Developer II (Intermediate)

    V2X (Ashland, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... support to improve security , streamline logistics, and enhance readiness. Aligned around a...in all aspects of software development. + Familiarity with infrastructure as code (IaC) tooling, such as terraform, ansible,… more
    V2X (04/17/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …area networks. Desktop system management responsibilities involving account monitoring, security , Operating System (OS) installation, and other local area system ... implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems* Provide support to… more
    William C Brown Inc (04/16/25)
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  • Fire Alarm College Engineer Intern - Summer

    M. C. Dean (Vienna, VA)
    …for the nation's most recognizable mission-critical facilities, secure environments, complex infrastructure , and global enterprises. As an employee at MC Dean, you ... MC Dean delivers multi-disciplinary systems engineering for electrical, electronic security , telecommunications, life-safety, instrumentation and control, and command and… more
    M. C. Dean (04/10/25)
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  • Identity and Access Management Deputy Project…

    Guidehouse (Arlington, VA)
    …Identity & Access Management (IAM), Regulatory Compliance, Cloud & Mobility Security , Data Security + Proven experience effectively prioritizing workload ... + Program Management experience overseeing data management and migration, infrastructure architecture and management, and integration with other enterprise services,… more
    Guidehouse (04/05/25)
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  • Enterprise Operations Specialist

    CACI International (Chantilly, VA)
    …candidate will have experience in monitoring, managing, and troubleshoot IT infrastructure systems while driving continuous improvement in processes and providing ... Active Directory, DNS, system logs, imaging, app packaging, SharePoint, and security solutions. The successful candidate will be responsible for ensuring system… more
    CACI International (04/01/25)
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