• Red River (College Park, MD)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization ... ACI experience. + 5+ years of experience in data center networking and virtualized infrastructure . + Proven expertise in Cisco ACI, vPC, and Nexus (NX-OS)… more
    DirectEmployers Association (10/16/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …application platforms, and enterprise architecture.** **This role is ideal for a senior -level engineer or architect who thrives in technically complex ... **Job Title: Deputy Chief Engineer :** **Location: Washington, DC Area (On-Site)** **Travel: Minimal...**Engineering Leadership & Technical Execution** + **Serve as a senior technical authority across the program, providing direction and… more
    DirectEmployers Association (10/16/25)
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  • Red River (Washington, DC)
    …of our customers, and it is our goal to support those outcomes. As a Senior Microsoft 365 Deployment Engineer , your primary responsibility is to oversee the ... Collaborate with clients and stakeholders to gather requirements, analyze existing infrastructure , and design customized Microsoft 365 solutions that meet their… more
    DirectEmployers Association (09/24/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a broad scope of ... responsibilities, including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal… more
    DirectEmployers Association (09/30/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is hiring a ** Senior DevSecOps & Automation Engineer ** with deep expertise in Kubernetes orchestration and strong hands-on experience ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1484/ senior -devsecops-%26-automation- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Reston_ **ID** _2025-1484_… more
    DirectEmployers Association (10/01/25)
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  • Senior Infrastructure

    RTX Corporation (Annapolis Junction, MD)
    …(AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer ** who strives for excellence and has a ... distributions + Experience with System Administration + Experience with enterprise grade networking equipment, such as Cisco, Arista, or Juniper + Experience with… more
    RTX Corporation (10/19/25)
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  • Senior IT Infrastructure & Systems…

    Arena Technical Resources, LLC (Rockville, MD)
    Senior IT Infrastructure & Systems Engineer Location: Rockville, US Job ID: ATR 17588 Job Description Job Title: Senior IT Infrastructure & Systems ... Location: Remote Position Overview We are seeking a highly experienced and technically proficient Senior IT Infrastructure & Systems Engineer to lead the… more
    Arena Technical Resources, LLC (10/06/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... (GPO), strong authentication methods, conditional access policies, virtual desktop infrastructure (VDI), application deployment frameworks and components, networking more
    M. C. Dean (08/30/25)
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  • Senior Infrastructure

    BlueVoyant (College Park, MD)
    Senior Infrastructure Engineer Remote in the United States (East Coast preferred) US Citizenship Required BlueVoyant is seeking an experienced multi-cloud ... Infrastructure Engineer to play a central role...with typical public cloud service such as compute, storage, networking and security groups, virtual private clouds and identity… more
    BlueVoyant (09/11/25)
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  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Senior Engineer - DevOps / Infrastructure ** **(Onsite)** This ... 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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  • Senior Solution Engineer

    M. C. Dean (Vienna, VA)
    …cloud-hosted and on-premises environments. Responsibilities As part of the team, the ** Senior Solution Engineer 's** responsibilities will include (but will not ... Active Directory / EntraID, Group Policy Objects (GPO), virtual desktop infrastructure (VDI), application deployment frameworks and components, networking , and… more
    M. C. Dean (08/30/25)
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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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  • Senior Network Engineer (SEAS) w/…

    V2X (Springfield, VA)
    …ideas to resolve complex engineering challenges. + The Senior Network Engineer directly supports and oversees the Networking team's operations and ... and /or problems arise, the Senior Network Engineer drives the situation and oversees the Networking...the Data Center Network Manager (DCNM) and/or Application Centric Infrastructure (ACI) to support Software Defined Networking more
    V2X (09/19/25)
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  • Lead Network Engineer

    St. George Tanaq Corporation (Suitland, MD)
    …government customer. The Lead Network Engineer is responsible for senior -level management and maintenance of the Government's Networking environment and ... Lead Network Engineer - Infrastructure WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview**… more
    St. George Tanaq Corporation (08/15/25)
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  • Lead Infrastructure Engineer T5

    CACI International (Sterling, VA)
    …Posting End: 12/31/2025 **The Opportunity:** We are currently seeking an accomplished Senior Infrastructure Engineer to spearhead the development and ... Lead Infrastructure Engineer T5 Job Category: Information...and orchestration technologies (Docker, Kubernetes, Helm). + Proficiency in networking protocols, security practices, and enterprise architecture frameworks +… more
    CACI International (09/17/25)
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  • IT Infrastructure Engineer (Expert)

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

    Teradata (Annapolis, MD)
    …to enable customers to solve their most complex data analytics challenges. As a Senior Software Engineer you will have the opportunity to build new applications ... will join the Teradata Managed Cloud team as a Senior Software Engineer focused on building cutting-edge...of software engineering experience, with deep expertise in cloud infrastructure and networking . + Proven ability to… more
    Teradata (10/09/25)
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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 ... are seeking a detail-oriented and hands-on Network Testing Lab Infrastructure Technician to support the daily operations and maintenance...+ Execute test plans and procedures as directed by senior lab engineers. + Assist in the implementation of… more
    CACI International (07/25/25)
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  • FLEX Senior Network Engineer

    Marriott (Bethesda, MD)
    …will provide senior technical engagement for all phases of the infrastructure lifecycle from ideation through execution, and ongoing management and support of ... networking (SDN) ecosystem + Strong understanding of network infrastructure automation, instrumentation, and monitoring platforms and the emerging technologies… more
    Marriott (09/17/25)
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  • Senior Cloud Engineer - WFH

    Shuvel Digital (Reston, VA)
    Senior Cloud Engineer Remote Clearance Level: Clearable US Citizenship: Required Job Classification: On-Call Years of Experience: 6-8 years of relevant ... Cloud infrastructure (On-premises, Hybrid, and Cloud based), virtual technologies, networking , and databases, and have a strong desire to learn, grow, and… more
    Shuvel Digital (09/04/25)
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