• National Renewable Energy Laboratory (Golden, CO)
    **Posting Title** Network & Systems Engineer . **Location** CO - Golden . **Position Type** Regular . **Hours Per Week** 40 . **Working at NLR** NLR is located ... your career and well-being. **Job Description** NLR is seeking a mid-career Network & Systems Engineer to join its Cybersecurity Research Center (CRC). The CRC… more
    DirectEmployers Association (11/25/25)
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  • 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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  • Boeing (St. Charles, MO)
    …onto training devices Network system integration Technical troubleshooting of network systems including PCs, switches, and routers Designing and ... Requirements and Verification for networking infrastructure Writing cold start procedures for network systems , to include PC Basic Input/Output System (BIOS)… more
    JobLookup XML (12/31/25)
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  • Argonne National Laboratory (Lemont, IL)
    …to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). Develop, integrate, deploy and ... related applications. Design, configure, implement, and maintain the secure operating systems , networks, and applications for the SPF classified NSS. **Position… more
    DirectEmployers Association (11/22/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …- now, come 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 ... with deep technical expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: … more
    DirectEmployers Association (11/25/25)
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  • Applied Research Solutions (Bedford, MA)
    …evaluate, and approve project packages and amendments related to communications and network systems implementation. + Provide technical guidance and advisory ... to ensure configuration, architecture, and integration conformity across all communications and network systems . + Will perform other duties as assigned.… more
    DirectEmployers Association (12/06/25)
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  • COLSA Corporation (Quantico, VA)
    …components for communications architectures + Conduct sustaining engineering support for the network systems + Assist with installation design, install new ... cabling, equipment, and associated hardware and software to extend and enhance network systems + Assist in administration of the network storage arrays and… more
    DirectEmployers Association (12/04/25)
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  • GCI Communication Corp (Anchorage, AK)
    …the organization's networks. Responsibilities include maintaining, securing, and configuring network systems and applications to safeguard against ... the operational integrity of core IP, MPLS, carrier Ethernet, and Data/IP network systems . Responsibilities extend to providing expert technical support for… more
    DirectEmployers Association (11/07/25)
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  • GCI Communication Corp (Juneau, AK)
    …the organization's networks. Responsibilities include maintaining, securing, and configuring network systems and applications to safeguard against ... the operational integrity of core IP, MPLS, carrier Ethernet, and Data/IP network systems . Responsibilities extend to providing expert technical support for… more
    DirectEmployers Association (11/07/25)
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  • Westat (Bethesda, MD)
    … infrastructure. This role ensures high availability, performance, and security of network systems across data centers, cloud environments, and remote offices. ... **29114BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda **Job Description:**...(eg, ISO, NIST, HIPAA). + Manage firewalls, intrusion detection/prevention systems , and access control policies. Project Management + Lead… more
    DirectEmployers Association (12/02/25)
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