• 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 ... infrastructure solutions that deliver resilience, scalability, and performance across network , compute, and storage domains. Key Responsibilities + Cisco ACI… more
    DirectEmployers Association (10/16/25)
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  • Red River (College Park, MD)
    Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the ... in cybersecurity, with experience in securing, configuring, and assessing network security products. This role involves proactive monitoring, troubleshooting, and… more
    DirectEmployers Association (10/07/25)
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  • Westat (Bethesda, MD)
    **29114BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda **Job Description:** Westat is a leader in research, data collection and analysis, ... technology are why clients find exceptional value in our work. The Senior Network Engineer is responsible for designing, implementing, and maintaining the… more
    DirectEmployers Association (12/02/25)
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  • Outlier AI (Washington, DC)
    …fluent English to contribute their expertise toward training and refining cutting-edge AI systems . Adopt a "user mindset" to produce natural data to meet the ... working from home Join a global community of Coding experts Join a global network of experts contributing to advanced AI tools Disclaimer: For non-core work, such as… more
    job goal (12/16/25)
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  • Zscaler (Washington, DC)
    …experience + 5 to 8+ years of experience as a Sales Engineer or Systems integrator + Knowledge of network security technologies **What Will Make You Stand ... of Zscaler cloud transformation to the world. We're looking for a Senior Sales Engineer - Federal to join our Federal- Sales Engineering team. Reporting to the… more
    DirectEmployers Association (12/12/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …, databases, networking, firewalls, Data Loss Prevention, Endpoint Security Software, Network Intrusion Detection and Prevention Systems (IDS/IPS) and host-based ... Senior Security Engineer to supporting the client by joining a...and enhancing the security posture and the client's information systems and infrastructure. Top Qualifications, Skills, Experience or Certifications:… more
    DirectEmployers Association (12/10/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …of AWS Accounts, IAM Users and Roles, VPCs, subnets, load balancers, Network routes, Transit Gateway, Control Tower, Systems Manager, Config Manager, ... As a Cloud engineer , you'll use your experience to architect, build,...Demonstrated understanding of principals supporting infrastructure components including compute, network , and storage, with 7 years total hands-on experience… more
    DirectEmployers Association (12/10/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …Administrator is responsible for the administration, maintenance, and support of storage systems within an IPv6-enabled network environment. This role involves ... as well as managing IPv6 configurations and addressing issues related to both storage systems and IPv6 networks. Top Qualifications: 1. Must have a minimum of 5… more
    DirectEmployers Association (12/11/25)
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  • Zscaler (Washington, DC)
    …agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer inside the ... within a US SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting to the Senior Manager… more
    DirectEmployers Association (11/22/25)
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  • AeroVironment (Washington, DC)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... with senior regional stakeholders + Manage and develop a network of in-country representatives and resellers, who facilitate local...+ Strong track record of successful sales of autonomous systems to defense & security entities in the region… more
    DirectEmployers Association (10/23/25)
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  • AeroVironment (Arlington, VA)
    …SIEMs, data loss prevention software, antivirus/antimalware products, forensics, and analysis systems . + Solid understanding of network security, implementation, ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    DirectEmployers Association (12/02/25)
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  • Systems / Network Engineer 2

    GovCIO (Bethesda, MD)
    **Overview** GovCIO is currently hiring for a Systems / Network Engineer for our NIH-CIT proposal. This position will be located in Rockville, MD and is a ... USD $95,750.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7271/ systems - network - engineer -2/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-MD-Bethesda_ **ID** _2025-7271_… more
    GovCIO (12/18/25)
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  • Network and Systems Engineer

    Nightwing (Annapolis Junction, MD)
    …markets. ** Network Engineering - Nightwing** Nightwing is seeking a highly motivated Network and Systems Engineer / Administrator to support a mature, ... Experience** + 8+ years of experience in IT, cybersecurity, and/or systems or network administration + 5+ years of experience troubleshooting complex network more
    Nightwing (12/11/25)
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  • Systems Network Engineer

    Noblis (Washington, DC)
    …Project Lead to review telecommunications solutions and architectures for FAA systems to ensure they meet FAA telecommunications guidelines, perform project ... attend meetings with the FTI vendor and the FAA to ensure major network infrastructure projects are progressing on schedule with minimal interruption to FAA… more
    Noblis (12/17/25)
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  • Systems Engineer 3/Senior…

    GovCIO (Bethesda, MD)
    **Overview** GovCIO is currently hiring for a Systems Engineer - Level III / Senior Network Architect; SME in Site-to-site and Remote Access VPN for our ... $149,027.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7283/ systems - engineer -3-senior- network -architect/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-MD-Bethesda_ **ID**… more
    GovCIO (12/18/25)
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  • Systems / Network Engineer

    Insight Global (Mclean, VA)
    …RMF, NIST, and NISPOM requirements, configurations, settings, and documentation. Network engineering experience highly sought after. Salary Range: $120,000-$150,000 ... 8+ years of experience in deploying, configuring, maintaining, and monitoring computer systems and networks. Secret or Top Secret Clearance. Previous team leadership… more
    Insight Global (12/09/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems / Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, ... Arlington, VA.** Responsibilities include: + Supporting a variety of networks and systems in a mission-critical enterprise environment. + Excel independently and in… more
    SAIC (12/06/25)
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  • Lead Citrix Systems Engineer

    Humana (Washington, DC)
    …part of our caring community and help us put health first** The Lead Systems Engineer is responsible for design, analysis, configuration and maintenance of ... utilities, and software; development tools (eg, assemblers, compilers, etc.). The Lead Systems Engineer works on problems of diverse scope and complexity… more
    Humana (12/18/25)
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  • Network / Systems Security…

    GovCIO (Bethesda, MD)
    …referral to this job (https://careers-govcio.icims.com/jobs/7269/ network - systems -security- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a System/ Network Security Engineer for our NIH-CIT proposal. This position will be located in Bethesda, MD and is a… more
    GovCIO (12/18/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …that may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Engineer , Senior The Opportunity: Are...Knowledge of different layers of the technology stack, including network , application frameworks, database systems , and vendor… more
    BOOZ, ALLEN & HAMILTON, INC. (12/07/25)
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