Implementations Network Engineer III

Description Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the Department of Defense (DoD) and national security organizations. This position directly supports the DISA‑provided capabilities and services. Implementations Network Engineer — Ford Island, HI This role involves installation oversight, configuration, testing, monitoring, servicing of network equipment and activation of networks for projects supporting the Department of Defense networks. Eligibility Requires U.S. citizenship and an active Secret clearance to start. Primary Responsibilities Perform customer coordination, Initial Test & Acceptance (IT&A) and all reporting functions, and complete data input associated with new service activations to ensure they are implemented in accordance with DISA standards. Work directly with customers, solution architects and vendor SMEs to implement changes and identify, analyze, and resolve issues. Manage Service Orders in accordance with Change Management procedures. Ensure Telecommunication Service Orders (TSOs) are in place and accurate for scheduled network additions and changes. Initiate network device configurations using configlets. Analyze DISN databases to validate and implement customer requirements. Design and implement solutions to highly technical problems through testing, documentation and modification of configurations on network devices. Coordinate and program customer circuit activation with commercial vendors to establish the engineered solution for end‑to‑end connectivity. Perform network monitoring to assess if deployed changes have caused impacts to customer traffic using provided expectations of traffic behavior, lessons learned, and customer reporting. Utilize systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional requirements in support of customer resources. Engage with the DISA project managers and/or customers to resolve issues with incomplete or unclear requirements. Reach out to stakeholders and facilitate approvals as necessary to ensure continual forward progress of the service request. Basic Qualifications Proficient knowledge of various network hardware equipment specifications, configuration and testing processes, and industry specifications. Knowledge of configuring, activating, testing, and analyzing network systems. Network engineering, problem management, and performance management experience. Understanding of basic telecommunications and information technology terms and technology. Knowledge 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 including VLANs, and circuit configurations through multiplexers. Experience with network services (BGP, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, etc.) and network appliances (routers, load balancers, DNS servers, firewalls). Ability to work in a team environment, but self‑driven to complete assignments while continually developing proficiencies in processes. Strong written and verbal communication, team building and collaboration skills. An active Secret security clearance is required. DoD-8570 IAT Level 2 baseline certification (Security+ CE or equivalent). Preferred Qualifications Prior experience at DISA, or knowledge of DISA systems and processes. Prior experience with SharePoint data entry. Experience performing customer outreach. Experience with DISA Request Fulfillment process and associated documents (TSRs, TSOs, completion reports) and circulars experience. Basic understanding of Department of Defense policies and hierarchy. Basic understanding of DISA organizational structure and how elements contribute to fulfilling mission partner TSR requirements. Network certifications: Cisco Certifications (CCNA, CCNP, etc.), Microsoft certifications (MCSE, etc.), security certifications (Security+ CE, CISSP, etc.), ITIL certification. Required Education And Experience Requires BS and 4-8 years of prior relevant experience or Master’s with 2-6 years of prior relevant experience. Pay Range The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Compensation includes additional factors such as responsibilities, education, experience, knowledge, skills, abilities, internal equity, alignment with market data, bargaining agreement, or other law. Commitment to Non‑Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #J-18808-Ljbffr Leidos