Wireless Network SRE

• Professional Experience

: Minimum of
8 years

of industry experience in wireless site reliability engineering, wireless network operations, or related areas. Solid grasp of underlying network and security components leveraged in a wireless network.
- Wireless Protocols and Standards

: Expert-level knowledge in wireless technologies such as 802.11ac and 802.11ax in addition to surrounding technologies such as WPA, Radius, EAP, 802.1X.
- Wireless Access Points and Controllers

: Strong familiarity with WLAN controllers – especially Mist.
- RF Design and Troubleshooting

: Understanding RF fundamentals, site surveys, spectrum analysis, and interference mitigation. Capable of building and interpreting wireless site heatmaps and optimizing for events. Tuning wireless networks for scalability and high availability.
- Network Skills

: Expertise in general network technologies such as
TCP/UDP

,
IPv4/IPv6, BGP

,
VPN

,
L2 switching

. Proven track record in network operations.
- Programming and Scripting Skills

: Experience in one or more of the following:
Python

,
Perl

,
Bash

.
- Monitoring Tools:

Familiarity with network management tools such as Prometheus, Grafana, Alert Manager, Nautobot/Netbox, Netdisco
- System Administration

: Knowledge of Linux system fundamentals is a plus.
- Problem-Solving and Communication

: Systematic problem-solving approach, coupled with excellent communication skills and a sense of ownership and drive.

10+ years hands-on network engineering experience

Linux/Unix proficiency

Automation & monitoring (Grafana, Ansible, Prometheus, etc.)

Grafana

Ansible

Prometheus

Work independently & mentor others

Incident management & outage resolution

Cisco DNAC

Cisco

Mist

Aruba

Asset management tools (Nautobot)