About this role
Tier 3 Network Engineer (Expert) at AT&T. Location: McLean, Virginia, United States. Role: monitor network, troubleshoot faults, coordinate teams Requirements: 12+ years of network engineering experience; TS/SCI with Poly; hands-on troubleshooting; OSI model knowledge; routing protocols (EIGRP, OSPF, MPLS, BGP, LDP); able to cover non-core hours. Category: Information Technology Seniority: Senior Level Tools: OSI model, EIGRP, OSPF, MPLS, BGP, LDP Commitment: Full Time Workplace: Onsite Languages: English