Senior Network Engineer — Technical Lead, Cisco & 24/7 On-Call

Be | Shaping the Future Poland

Poland

On-site

PLN 180,000 - 240,000

Full time

14 days+

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Job summary

Be | Shaping the Future Poland is seeking a Senior Network Engineer to lead network engineers within the Campus LAN service. You will own technical leadership, incident handling, and ensure network design and configuration quality for enterprise environments.

Key responsibilities include 24/7 on-call coverage, change control, event management with CheckMK, and ongoing audits plus DR/BCP readiness. Strong certifications and automation tooling are highly valued.

Qualifications

Cisco CCNA or CCNP Enterprise certification.
Strong experience with Cisco Catalyst platforms (IOS/IOS-XE).
Experience in technical leadership and mentoring of teams.
Strong troubleshooting and operational support in enterprise network environments.
LANCOM LCSP certification (preferred).
ITIL knowledge and experience (preferred).
Experience with Ansible and Python for automation.
Experience with CheckMK monitoring.

Responsibilities

Technical leadership and coordination of Network Engineers within the Campus LAN service.
Network planning, design, and architecture.
Installation and configuration of network components.
Network performance optimization.
Quality assurance of network configurations and troubleshooting per client processes.
Lead for Major Incidents with 24/7 on-call rotation.
Manage Change, Release, Incident and Problem processes.
Event and Availability Management using CheckMK.
Capacity, Vulnerability and CMDB Management.
Support audits, CSI, and BCP/DR activities.