{"schemaVersion":"jobsearcher.job.v1","id":"ec2165c68f47ca50138b0629","url":"https://jobsearcher.com/jobs/ec2165c68f47ca50138b0629","canonicalUrl":"https://jobsearcher.com/jobs/ec2165c68f47ca50138b0629","title":"Implementations Network Engineer","description":"Job Title: Implementations Network Engineer III\r\nSecurity Clearance: Secret\r\nCitizenship: U.S. Citizenship required (Due to the nature of the work and contract requirements, U.S. Citizenship is required.)\r\nDescription\r\nC3EL is seeking a cleared and experienced Implementations Network Engineer III to join our team on-site at Scott AFB, IL. This position supports the Defense Information Systems Agency (DISA), providing technical expertise for the configuration, installation, and servicing of critical DoD network infrastructure. The engineer will oversee deployments, perform system testing, and support project-based network rollouts across Department of Defense environments.\r\nResponsibilities will include, but not be limited to:\r\nPerform customer coordination, Initial Test and Acceptance (IT&A), execution of all reporting functions, and complete data input associated with new network equipment and service activations to ensure they are implemented in accordance with Defense Information Systems Agency (DISA) standards.\r\nConfigure and maintain DISA's out-of-band management network consisting of Cisco and Juniper devices using baseline configurations customized for each site.\r\nUpgrade software on Cisco and Juniper devices.\r\nCreate/update project planning documentation to support selecting and creating IP addressing schemes (subnet selection, equipment management IP selection), as well as assigning ports on out-of-band management nodes.\r\nPerform systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional requirements in support of customer resources.\r\nEnsure all information (POC, location, & interface) is correct and formatted properly according to provided requirements.\r\nVerify correct points of contact (POC) for each location through which the circuit traverses.\r\nEngage with the DISA project managers and/or customers to resolve issues with incomplete or unclear requirements.\r\nReach out to stakeholders and facilitate approvals as necessary to ensure continual forward progress of the service request.\r\nMinimum Qualifications\r\nAn active, in-scope US Government issued Secret clearance.\r\nCurrent DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent).\r\nProficient knowledge of various network hardware equipment specifications, configuration and testing processes, and industry specifications.\r\nNetwork engineering, problem management, and performance management experience.\r\nKnowledge of networking architecture, evaluating, and recommending new technologies to enhance current capabilities and performing needs assessments.\r\nKnowledge of data and voice network design across various transmission systems, router-to-router connections using military and commercial protocols such as BGP and ISIS, switch-to-switch trunking to include VLANs, and circuit configurations through multiplexers.\r\nExperience with network services (BGP, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, etc.) and network appliances (e.g., routers, load balancers, domain name servers, firewalls).\r\nKnowledge of configuring, activating, testing, and analyzing network systems.\r\nAbility to work in a team environment, but self-driven to complete assignments while continually developing proficiencies in processes.\r\nStrong written and verbal communications, team building and collaboration skills.\r\nDesired Qualifications\r\nPrior experience at DISA, or knowledge of DISA systems and processes.\r\nPrior experience with SharePoint data entry, DDOE, or SharePoint order processing.\r\nOrder services on behalf of the customer; input service requests into DISA Storefront (DSF).\r\nExperience providing customer outreach on all orders to ensure accuracy of the POC, location, and interface.\r\nEducation\r\nRequires Bachelor's degree and 4-8 years of prior relevant experience or Master's degree with 2-6 years of prior relevant experience.\r\nJ-18808-Ljbffr","company":"C3el","rawCompany":"c3el","city":"Shiloh","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-08-08T01:30:13.527Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"},{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"928110","title":"National Security","slug":"national-security"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Implementations Network Engineer","description":"Job Title: Implementations Network Engineer III\r\nSecurity Clearance: Secret\r\nCitizenship: U.S. Citizenship required (Due to the nature of the work and contract requirements, U.S. Citizenship is required.)\r\nDescription\r\nC3EL is seeking a cleared and experienced Implementations Network Engineer III to join our team on-site at Scott AFB, IL. This position supports the Defense Information Systems Agency (DISA), providing technical expertise for the configuration, installation, and servicing of critical DoD network infrastructure. The engineer will oversee deployments, perform system testing, and support project-based network rollouts across Department of Defense environments.\r\nResponsibilities will include, but not be limited to:\r\nPerform customer coordination, Initial Test and Acceptance (IT&A), execution of all reporting functions, and complete data input associated with new network equipment and service activations to ensure they are implemented in accordance with Defense Information Systems Agency (DISA) standards.\r\nConfigure and maintain DISA's out-of-band management network consisting of Cisco and Juniper devices using baseline configurations customized for each site.\r\nUpgrade software on Cisco and Juniper devices.\r\nCreate/update project planning documentation to support selecting and creating IP addressing schemes (subnet selection, equipment management IP selection), as well as assigning ports on out-of-band management nodes.\r\nPerform systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional requirements in support of customer resources.\r\nEnsure all information (POC, location, & interface) is correct and formatted properly according to provided requirements.\r\nVerify correct points of contact (POC) for each location through which the circuit traverses.\r\nEngage with the DISA project managers and/or customers to resolve issues with incomplete or unclear requirements.\r\nReach out to stakeholders and facilitate approvals as necessary to ensure continual forward progress of the service request.\r\nMinimum Qualifications\r\nAn active, in-scope US Government issued Secret clearance.\r\nCurrent DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent).\r\nProficient knowledge of various network hardware equipment specifications, configuration and testing processes, and industry specifications.\r\nNetwork engineering, problem management, and performance management experience.\r\nKnowledge of networking architecture, evaluating, and recommending new technologies to enhance current capabilities and performing needs assessments.\r\nKnowledge of data and voice network design across various transmission systems, router-to-router connections using military and commercial protocols such as BGP and ISIS, switch-to-switch trunking to include VLANs, and circuit configurations through multiplexers.\r\nExperience with network services (BGP, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, etc.) and network appliances (e.g., routers, load balancers, domain name servers, firewalls).\r\nKnowledge of configuring, activating, testing, and analyzing network systems.\r\nAbility to work in a team environment, but self-driven to complete assignments while continually developing proficiencies in processes.\r\nStrong written and verbal communications, team building and collaboration skills.\r\nDesired Qualifications\r\nPrior experience at DISA, or knowledge of DISA systems and processes.\r\nPrior experience with SharePoint data entry, DDOE, or SharePoint order processing.\r\nOrder services on behalf of the customer; input service requests into DISA Storefront (DSF).\r\nExperience providing customer outreach on all orders to ensure accuracy of the POC, location, and interface.\r\nEducation\r\nRequires Bachelor's degree and 4-8 years of prior relevant experience or Master's degree with 2-6 years of prior relevant experience.\r\nJ-18808-Ljbffr","datePosted":"2026-08-08T01:30:13.527Z","dateModified":"2026-08-08T01:30:13.527Z","hiringOrganization":{"@type":"Organization","name":"C3el","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Shiloh","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ec2165c68f47ca50138b0629"},"url":"https://jobsearcher.com/jobs/ec2165c68f47ca50138b0629"}}