• Security Infrastructure

    General Dynamics Information Technology (Bethesda, MD)
    …General Dynamics Information Technology (GDIT) is seeking an experienced and skilled Security Infrastructure Support Team Lead to support one of our ... meetings. The ideal candidate will have a strong background in security engineering, infrastructure management, and leadership within hybrid environments.… more
    General Dynamics Information Technology (10/14/25)
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  • Security Infrastructure

    General Dynamics Information Technology (Bethesda, MD)
    …Information Technology (GDIT) is seeking an experienced Security Infrastructure Support SIEM & Data Pipeline Technical Lead /SME to support one ... Obtain:** None **Public Trust/Other Required:** MBI (T2) **Job Family:** IT Infrastructure and Operations **Skills:** Security Infrastructure ,SIEM… more
    General Dynamics Information Technology (10/13/25)
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  • Security Infrastructure

    General Dynamics Information Technology (Bethesda, MD)
    …related experience **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Security Infrastructure Support AWS Infrastructure and Cloud ... SME to join our enterprise cyber program and support a federal customer in the DC metropolitan area.... Security Engineer, Amazon Web Services (AWS) Certified Security , and Oracle Cloud Infrastructure Security more
    General Dynamics Information Technology (10/13/25)
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  • Cloud, Infrastructure & Security

    Cognizant (Washington, DC)
    …**Service Line Specialist - CIS** who will be a part of the Cognizant's Cloud, Infrastructure and Security (CIS) Sales Americas BU catering to the North America ... strategy and service offerings across all areas of Cloud, Infrastructure and Security Solutions. . Map client...highlighting risks and issues related to the engagements and support them in mitigating those. Lead client… more
    Cognizant (10/11/25)
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  • Lead Infrastructure Engineer T5

    CACI International (Sterling, VA)
    Lead Infrastructure Engineer T5 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... you to apply. **Responsibilities:** + Design, implement, and manage scalable and secure infrastructure solutions to support advanced AI, data analytics, and edge… more
    CACI International (09/17/25)
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  • Lead Network and Infrastructure

    ManTech (Herndon, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Lead Network and Infrastructure Engineer** to join our team in **Herndon, VA.** The Lead ... will design, implement, and maintain secure and scalable network infrastructure supporting federal clients. You will lead ...plays a critical role in enabling high availability in support of the national security mission. **Responsibilities… more
    ManTech (10/10/25)
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  • Senior Infrastructure Platform Lead

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Senior Infrastructure /Platform Lead ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a ... requires an active TS/SCI with Polygraph. As the Senior Infrastructure /Platform Lead you will play pivotal role...and platform solutions. + Ensure the scalability, reliability, and security of IT infrastructure and platform services.… more
    SAIC (09/25/25)
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  • Network Engineer / Infrastructure

    Amentum (Hanover, MD)
    …training solutions, this is the place for you! We are currently seeking an ** Infrastructure Lead / Network Engineer** with an active TS/SCI with Poly to ... Company and Customers. **Responsibilities:** The roles and responsibilities for the Classified Infrastructure Team Lead with respect to executing the project and… more
    Amentum (10/04/25)
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  • Lead Network Engineer…

    St. George Tanaq Corporation (Suitland, MD)
    …**About the Role** We are seeking a ** Lead Network Engineer - Infrastructure ** to support our federal government customer. The Lead Network ... Lead Network Engineer - Infrastructure WFH...that specializes in delivering Enterprise Integrated Technology Solutions and Support Services to the Federal Government. TTS's innovative approach… more
    St. George Tanaq Corporation (08/15/25)
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  • CTO Network/ Infrastructure Capability Team…

    General Dynamics Information Technology (Falls Church, VA)
    …and optimize our business strategy as a CTO Network/ Infrastructure Capability Team Lead at GDIT. Here, you'll support solving some of our clients' biggest ... our differentiator. As a Solutions Senior Director you will support the business strategy that helps ensure today is...lead a team focused on leading Networking and Infrastructure Solutioning an Delivery efforts across the Defense portfolio… more
    General Dynamics Information Technology (10/04/25)
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