• Merck & Co. (Rockville, MD)
    …with Zscaler across our organization. Responsibilities : Support the design , implementation, and maintenance of comprehensive Zscaler architecture and integration ... integrate Zero Trust principles and network security solutions into various infrastructure components, systems, and applications. Assist in the implementation and… more
    HireLifeScience (09/30/25)
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  • Engineering Director, IT

    Qualtrics (Reston, VA)
    …5,000 people across the globe who think that's work worth doing. **Engineering Director, IT Infrastructure and Operations** **Why We Have This Role** We are ... seeking a highly experienced and strategic Engineering Director to lead our IT Infrastructure and Operations team. This role is crucial in ensuring the… more
    Qualtrics (10/08/25)
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  • IT Infrastructure Designer

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …an Infrastructure Designer to support campus-wide IT infrastructure growth. The role blends technical design , project management, and customer ... design , and compliance with standards. As an Infrastructure Designer , you will + Assess, identify,...Designer , you will + Assess, identify, and collect IT infrastructure requirements (pathways, spaces, cable, power,… more
    Johns Hopkins Applied Physics Laboratory (10/02/25)
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  • IT Infrastructure Modernization…

    Deloitte (Washington, DC)
    …growth through innovation. Work You'll Do Self-starter with experience in managing IT infrastructure modernization projects such as ServiceNow and Data Center ... Web Services (AWS), and Google Cloud Platform (GCP). + Experience in developing IT infrastructure and cloud migration strategy documents such as data center… more
    Deloitte (10/05/25)
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  • Manager, IT Infrastructure

    ISC2 (Washington, DC)
    …that empowers all of our successes. Learn more. **Position Summary** The Manager, IT Infrastructure and Networking is a senior leadership role responsible for ... preferred. + High School diploma/GED with at least 12 years of progressive IT / infrastructure experience at the enterprise level in lieu of degree, acceptable.… more
    ISC2 (10/08/25)
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  • Senior Systems Engineer - Enterprise IT

    M. C. Dean (Vienna, VA)
    …for design , implementation, integration, and support of the enterprise IT infrastructure , which includes secure cloud-hosted and on-premises environments. As ... Overview MC Dean relies on its IT infrastructure and applications to support...test and evaluate technology components; + **Producing detailed system design ** , including network and systems infrastructure ,… more
    M. C. Dean (08/30/25)
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  • IT Infrastructure Engineer (Expert)

    Red Gate Group (Washington, DC)
    …service excellence and employee wellbeing. The Red Gate Group is seeking an IT Infrastructure Engineer (Expert) to support the Defense Intelligence Agency (DIA) ... providing expert-level solutions integration engineering and technical support, including infrastructure design , system performance optimization, and strategic… more
    Red Gate Group (09/25/25)
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  • Senior IT Infrastructure Specialist

    CACI International (Annapolis Junction, MD)
    Senior IT Infrastructure Specialist Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... combines cutting-edge technology with national security? Join our team as a Senior IT Infrastructure Specialist and make a significant impact on critical… more
    CACI International (07/29/25)
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  • Systems Engineer 5- Enterprise IT

    M. C. Dean (Vienna, VA)
    …well as other stakeholders, to evolve our governance frameworks to ensure that IT infrastructure adheres to regulatory standards and best practices for ... leadership role. + In-depth knowledge and extensive working experience with IT infrastructure , collaboration and communication, application delivery, data… more
    M. C. Dean (08/27/25)
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  • Senior Solution Engineer - Enterprise IT

    M. C. Dean (Vienna, VA)
    …for design , implementation, integration, and support of the enterprise IT infrastructure , which includes secure cloud-hosted and on-premises environments. ... Overview MC Dean relies on its IT infrastructure and applications to support critical business functions and drive value to the customers. The successful… more
    M. C. Dean (08/30/25)
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  • IT Infrastructure Enterprise Cloud…

    CACI International (Chantilly, VA)
    IT Infrastructure Enterprise Cloud Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Travel: None * * * **The Opportunity:** We are seeking a highly skilled and motivated IT System Engineer (SE) to join our technical team. As an IT System… more
    CACI International (07/22/25)
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  • Senior IT Infrastructure Engineer…

    United Therapeutics (Silver Spring, MD)
    …environment that fosters autonomy, mastery, and purpose. The IT Senior Infrastructure Engineer - DevOps will lead in design , architecture, engineering, ... an option. Who You Are You are a seasoned IT professional with extensive expertise in DevOps, Infrastructure...to seek continuous improvement. + Participate in efforts to design , build, manage, monitor enterprise infrastructure components… more
    United Therapeutics (08/10/25)
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  • Senior IT Infrastructure Engineer

    Lumen (Washington, DC)
    …virtual infrastructure system administrator, for both on-premise and cloud based infrastructure . Primary functions are to design , deploy, and support ... + Provide day-to-day support/administration of OS (Linux/Unix) and associated infrastructure + Will provide support directly to internal stakeholders throughout… more
    Lumen (10/05/25)
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  • Infrastructure Solutions Architect

    NuAxis Innovations (Vienna, VA)
    …Architecture and Design ** + Lead the design of end-to-end infrastructure solutions, including cloud adoption, cybersecurity, enterprise IT services, and ... needs of US government agencies. This role combines deep technical expertise in IT infrastructure , cloud, and cybersecurity with strong pre-sales and customer… more
    NuAxis Innovations (09/27/25)
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  • Senior Infrastructure Platform Lead

    SAIC (Chantilly, VA)
    … and platform solutions. + Ensure the scalability, reliability, and security of IT infrastructure and platform services. + Provide management and oversight ... **Description** SAIC is seeking a **Senior Infrastructure /Platform Lead** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large… more
    SAIC (09/25/25)
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  • Data Center Infrastructure Manager (DCIM)…

    M. C. Dean (Vienna, VA)
    …EcoStruxure, Nlyte, Sunbird, Vertiv, or equivalent platforms. + Strong knowledge with IT infrastructure , networking, and asset management in a data center ... Overview **M.C. Dean** is Building Intelligence(R). We design , build, operate, and maintain cyber-physical solutions for...or colocation facilities. + Knowledge of cloud and hybrid IT infrastructure management. + Experience with automation… more
    M. C. Dean (09/24/25)
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  • Senior Infrastructure Solutions Architect…

    NANA Regional Corporation (Alexandria, VA)
    … solutions with enterprise systems and services, ensuring that infrastructure design aligns with mission needs, IT strategy, and portfolio modernization ... Technology, or related discipline + 8+ years of experience in IT infrastructure and systems architecture, including 3+ years designing enterprise-level … more
    NANA Regional Corporation (10/08/25)
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  • Infrastructure Engineer

    Nightwing (Sterling, VA)
    …and anticipate Sponsor and SYSTEM requirements. The IE designs, builds, and maintains IT infrastructure that supports the SYSTEM operations. The IE ensures that ... environments + Collaborate with P&O teams, Sponsor, and Mission Partners to design infrastructure systems architecture to meet mission needs, performance metrics… more
    Nightwing (09/26/25)
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  • Infrastructure Engineer w/ TS/SCI level…

    General Dynamics Information Technology (Herndon, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,Network Configurations,Virtualization ... common infrastructure components, load balancers, firewalls, virtual and physical infrastructure design + Must be hands-on and able to work independently to … more
    General Dynamics Information Technology (10/04/25)
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  • Staff Infrastructure Engineer

    TISTA Science and Technology (Rockville, MD)
    … Engineer professional to design , build, manage, and maintain the IT infrastructure that supports our organization's operations. TISTA associates enjoy above ... more! Responsibilities + Design , build, and maintain scalable IT infrastructure across AWS, Azure, and hybrid environments. + Implement Infrastructure more
    TISTA Science and Technology (10/03/25)
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