Senior Network Engineer
First seen by Alion on Sep 25, 2026.
Job Description :
- 8+ years of enterprise network engineering experience, including significant cloud networking experience.
- Strong hands-on experience designing and operating cloud and enterprise networking infrastructure.
- Strong production experience with AWS networking and preferably experience with GCP and OCI networking.
- Strong experience supporting corporate LAN/WAN environments.
- Strong understanding of data center networking and infrastructure.
- Experience supporting physical and virtual server environments.
- Strong understanding of : TCP/IP, DNS, DHCP, Routing, BGP, OSPF, VPN, NAT, Firewalls, Proxies, Load balancing, TLS/SSL, and Network segmentation.
- Strong experience with cloud networking services.
- Strong hands-on experience with Terraform / Infrastructure as Code.
- Strong scripting and automation skills using Python, Bash, PowerShell, or similar.
- Experience troubleshooting complex production network and infrastructure issues.
- Experience with hybrid-cloud and enterprise connectivity.
- Experience with network security principles and technologies.
- Experience working with infrastructure, systems, security, cloud, and application engineering teams.
- Strong communication, documentation, collaboration, and problem-solving skills.
Total Experience : 8 - 11 years
Skills
Network Infrastructure, AWS, Cloud Services, Google Cloud Platform, Oracle Cloud Infrastructure, SDWAN, VLAN, Datacenter, TCP/IP, DNS, DHCP