Senior Network Engineer
SGA Inc. · Posted Oct 26, 2026
- Alpharetta, Georgia, United States
- Contract · Senior
- 5+ years
Senior Network Engineer responsible for deploying and supporting critical network infrastructure across internal enterprise environments and external customer-facing platforms.
Responsibilities
- Provide L1/L2 teams with escalation support for day-to-day operational issues and network-related incidents
- Provide weekend technical and escalation support for network break-fix activities and planned maintenance
- Implement, and support enterprise-scale network infrastructure across data centers, cloud, campus and branch environments
- Provide Tier-3 support and technical lead during major incidents and escalations
- Coordinate maintenance windows, rollback plans, validation testing, and post-implementation reviews
Requirements
- Nice to have: CCNP
- Nice to have: CCIE
- Nice to have: Python scripting
- Nice to have: Ansible automation
- Nice to have: financial services domain knowledge