WAN Engineer
SMS Data Products Group, Inc. | |
United States, South Carolina, Sumter | |
Aug 24, 2026 | |
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SMS is seeking a highly experienced Sr WAN Engineer to design, engineer, and sustain enterprise WAN architectures supporting mission-critical network operations. This role will focus on configuring, monitoring, and troubleshooting National IP/MPLS backbone networks; implementing advanced routing protocols such as BGP, OSPF, and MPLS; analyzing network performance; and resolving complex Quality of Service challenges involving policing, shaping, and queuing. The ideal candidate will bring strong WAN enterprise, LAN, and general networking expertise, along with the ability to support datacenter modernization efforts, produce technical reports and trend analysis, brief stakeholders, provide functional training, and deliver reliable O&M support in both CONUS and OCONUS mission environments. AFCENT's mission is to deliver combat-ready air, space, communications, and cyberspace capability for USCENTCOM, helping maintain security and stability throughout Southwest Asia. We support the AFCENT Commander, USCENTCOM, coalition and joint partners, and warfighters who rely on NIPRNet, SIPRNet, partner networks, and other command-and-control systems. The AFCENT NOSC program is focused on running and protecting a 24/7 enterprise network and systems operations, including cybersecurity, engineering, maintenance, and technical support, keeping the AFCENT's theater communications and IT infrastructure ready, secure, and available to effectively execute the AFCENT mission. Since 1976, SMS has specialized in modernizing legacy IT and sustaining complex enterprise environments for federal agencies. With the goal of building long-term partnerships with our customers, we invest in our employees by providing the training, tools, and support they need to keep critical missions operational, improve performance, and reduce risk. SMS is headquartered in McLean, Virginia, with offices and on-site operations at customer locations throughout the United States. For additional information on SMS, visit www.sms.com. Submit your resume today! Job Responsibilities
Required Qualifications
Certifications Required
Clearance Required
SMS is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. | |
Aug 24, 2026