Network Engineer – Campus LAN / Cisco Catalyst & Lancom
About the Offer
We are looking for an experienced
Network Engineer – Campus LAN
to join the network operations team of the central IT services provider of one of Germany's largest banking groups. The client runs the core banking infrastructure for hundreds of regional savings banks across Germany, so you will work in a large, stable and highly regulated environment. For this role,
Optiveum
is the recruitment and contracting party, which means you will sign the B2B cooperation agreement directly with us. Key Details:
Rate:
160–200 PLN/h net (B2B), depending on experience
Contract:
B2B with Optiveum, until the end of 2026 with a planned extension through 2027
Work Model:
100% remote, full-time (5 days per week)
Location:
Remote from Poland
Start:
ASAP
Languages:
fluent English is required; German is a strong plus
Responsibilities:
Run and operate the Campus LAN product end to end on Cisco Catalyst (and Lancom in the future): from transitioning new infrastructure into operations, through changes and releases, to decommissioning
Configure, administer and troubleshoot Cisco Catalyst switching on IOS and IOS‑XE, including VLANs, STP, StackWise, PoE and NAC
Manage the hardware lifecycle, including switch replacements and tracking end‑of‑life and end‑of‑support dates
Coordinate firmware upgrades, maintenance windows and lifecycle activities, and manage licences with Cisco Smart Licensing
Provide hands‑on support for the Lancom infrastructure during the upcoming rollout
Handle 2nd and 3rd‑level incidents and coordinate problem management (root cause analysis, known errors, workarounds)
Support the Lead Network Engineer during major incidents (bridge calls, data collection, emergency changes)
Tune event monitoring in CheckMK and report on service availability (uptime, MTBF, MTTR) and capacity
Investigate log anomalies flagged in Splunk and maintain standard syslog configurations
Run vulnerability management (security patches, CVE tracking, remediation) in line with ISMS requirements
Maintain the CMDB (IP addresses, VLANs, VRFs, configuration items) and track licences and asset lifecycle
Support internal and external audits and drive continual service improvement and automation
Mentor and cross‑train team members, including nearshore engineers, and contribute to runbooks, configuration standards and SOPs
Requirements:
Proven experience operating campus networks based on Cisco Catalyst
Cisco CCNA or CCNP Enterprise certification (or equivalent)
Proven experience leading or coaching network engineering teams, including onboarding and coordinating nearshore resources
Strong communication and conflict‑resolution skills
Experience maintaining operational documentation and knowledge management
Solid understanding of ITIL processes in a regulated environment: Incident, Problem, Change, Release, Knowledge, Configuration, Event, Availability and Capacity Management
Fluent English, spoken and written
An existing 1‑person company (działalność gospodarcza) registered in Poland
Nice to Have:
German language skills
Hands‑on experience with Lancom, ideally with a Lancom certification (e.g. LCSP)
ITIL certification
Network automation with Ansible and Python, and experience with CheckMK
Experience in banking or financial services
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Network Engineer – Campus LAN / Cisco Catalyst & Lancom in Wrocław – pracodawca: Optiveum
Optiveum to doskonały pracodawca, oferujący elastyczny model pracy hybrydowej w sercu Polski, w miastach takich jak Warszawa, Gdańsk, Gdynia i Łódź. Nasza kultura pracy opiera się na współpracy i innowacyjności, co sprzyja rozwojowi zawodowemu pracowników, a także zapewnia dostęp do unikalnych projektów w międzynarodowym środowisku finansowym. Oferujemy konkurencyjne wynagrodzenie oraz możliwość pracy z najnowszymi technologiami w dynamicznej branży bankowej.
