• Network Infrastructure Engineer I…

    Amazon (Jessup, MD)
    …you to own them to completion. Amazon Web Services (AWS) is looking for a Network Infrastructure Engineer to build Amazon Dedicated Cloud regions as part of our ... systems allowing us to stay ahead of customer demand. As a Network Infrastructure Engineer , you will work in a dynamic environment to drive the stability and… more
    Amazon (12/13/25)
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  • Infrastructure Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Infrastructure Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This ... position is CONTINGENT upon contract award** The Infrastructure Engineer (IE) collaboratively works closely with the Sponsor, leadership, P&O Teams, and Mission… more
    Nightwing (12/26/25)
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  • Platform/ Infrastructure Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Platform/ Infrastructure Engineer Location: Sterling, VA Clearance: TS/SCI Poly ... **This position is CONTINGENT upon contract award** The Platform/ Infrastructure Engineer (PIE) designs, builds, and maintains the platforms that Mission Partner… more
    Nightwing (12/26/25)
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  • Senior Infrastructure Engineer

    General Dynamics Information Technology (Fort Meade, MD)
    …award date is early January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology expert. As Infrastructure ... Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Documentations,Enterprise IT,Information Technology Operations,Microsoft Office,Private… more
    General Dynamics Information Technology (12/14/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Travel: Local * * * **The Opportunity:** CACI is seeking an Infrastructure Engineer to join our team. **Job Description:** Responsible for resolving IT hardware… more
    CACI International (11/08/25)
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  • Senior Software Infrastructure

    RTX Corporation (Fort Meade, MD)
    …a safer, more secure world. Raytheon is seeking a highly skilled **Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our Satellite ... team. This role involves designing, implementing, and maintaining the software infrastructure required for the operation and management of satellite ground systems,… more
    RTX Corporation (10/13/25)
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  • Staff Infrastructure Engineer

    TISTA Science and Technology (Rockville, MD)
    Overview TISTA is seeking a skilled Staff Infrastructure Engineer professional to design, build, manage, and maintain the IT infrastructure that supports our ... and much more! Responsibilities + Design, build, and maintain scalable IT infrastructure across AWS, Azure, and hybrid environments. + Implement Infrastructure more
    TISTA Science and Technology (11/19/25)
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  • Network Testing Lab Infrastructure

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... : We are seeking a detail-oriented and hands-on Network Testing Lab Infrastructure Technician to support the daily operations and maintenance of our network… more
    CACI International (10/24/25)
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  • Network Infrastructure Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Network Infrastructure Engineer Key Role: Maintain responsibility for completing site surveys and creating structured designs for the customer's network in ... support of voice, data, security, and audio and visual systems. Design engineered drawings, specifications, reports, and other technical documents. Work closely with other IT and facilities team members, project teams, clients, architects, engineers,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/09/25)
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  • Infrastructure /Networking Engineer

    RTX Corporation (Annapolis Junction, MD)
    …Applied Signal Technology (AST), a national asset in the SIGINT domain, is seeking an Infrastructure Engineer II who strives for excellence and has a passion to ... be part of a team that strengthens our nation and improves the security of our world. AST provides trusted strategic and tactical SIGINT solutions that secure the interests of the US and its partners. AST's work in areas such as high-capacity broadband… more
    RTX Corporation (10/21/25)
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  • Principal Infrastructure Lead…

    RTX Corporation (Dulles, VA)
    …a rapidly evolving global market. We have an immediate need for an **Principal** ** Infrastructure Lead Engineer - Classified System** to lead and guide a small ... team of infrastructure engineers in the Dulles, VA area. The lead...is responsible for guiding minor architectural modifications for upcoming infrastructure projects, deployment of new infrastructure projects,… more
    RTX Corporation (11/04/25)
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  • Data Center Engineer

    KBR (Fulton, MD)
    Title: Data Center Engineer ( Infrastructure /Cloud) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... space defense. Key Responsibilities: + Design, deliver, and optimize Infrastructure Services to improve security, availability, performance, and resource utilization… more
    KBR (10/15/25)
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  • IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking an IT Infrastructure & Network Support Engineer to join a dynamic, fast-paced ... program supporting a wide range of quick-reaction requirements. The selected candidate will design, develop, and implement end-to-end IT and network architectures to meet facility-wide operational needs. The IT Specialist will apply strong technical and… more
    Nightwing (10/30/25)
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  • IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking an IT Infrastructure & Network Support Engineer to join a dynamic, fast-paced ... program supporting a wide range of quick-reaction requirements. The selected candidate will design, develop, and implement end-to-end IT and network architectures to meet facility-wide operational needs. The IT Specialist will apply strong technical and… more
    Nightwing (10/29/25)
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  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …eligible for a security clearance​ **Security Clearance:** Secret - Current **Senior Engineer - DevOps / Infrastructure ** **(Onsite)** This position requires an ... part of a CI/CD pipeline. + Consider the organization's entire CI/CD infrastructure when making changes and improvements. **Qualifications You Must Have:** +… more
    RTX Corporation (10/09/25)
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  • Broadcast Infrastructure Systems…

    Warner Bros. Discovery (Sterling, VA)
    …can thrive. **Your New Role ** Global Broadcast Engineering provides technological infrastructure and operational support to for the company's global linear playout ... Global Broadcast Engineering team. This position will execute all aspects of infrastructure engineering and live on-air events. This person will ensure proper state… more
    Warner Bros. Discovery (11/12/25)
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  • Linux System Engineer

    CACI International (Laurel, MD)
    …for clusters. **Qualifications:** _Required:_ + 14+ years of experience as an Infrastructure Engineer and System Administrator in Linux environments. + ... Linux System Engineer Job Category: Information Technology Time Type: Full...will be responsible for managing and optimizing our IT infrastructure , including servers, networks, and security systems. This role… more
    CACI International (12/05/25)
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  • Network Engineer

    Leidos (Baltimore, MD)
    …our Leidos Family!!_** + Research, design and implement security solutions for network infrastructure + Engineer network solutions for new & existing systems. + ... **Description** Leidos is seeking a **Network Engineer ** to be part of the mission solution...and implementation of critical system patches and upgrades. This infrastructure may include on-premises and off-premise cloud resources. Key… more
    Leidos (12/04/25)
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  • Onsite Network Engineer

    Insight Global (Windsor Mill, MD)
    Job Description * Research, design and implement security solutions for network infrastructure * Engineer network solutions for new & existing systems. * Provide ... day-to-day network engineering and operations support * Work with advanced technical principles, theories, and concepts. * Challenge with working on complex technical problems and providing innovative solutions. * Work with highly experienced and technical… more
    Insight Global (12/12/25)
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  • Distinguished Engineer - AI…

    Cisco (Annapolis Junction, MD)
    …with a team that has your back. **Meet the Team** Our Distinguished Engineer team drives architecture and technical direction for Splunk's $3.5B platform, ingesting ... where the technical future gets defined! **Impact:** Architect and operationalize AI infrastructure as a core component of Cisco Data Fabric, enabling engineering… more
    Cisco (11/21/25)
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