Senior Network Engineer - Data Center Network

emagine; Poland; On-site; PLN 196,000 - 279,000; Full time

Benefits offered by this job

B2B contract

€40/hour

ASAP start

Initial until 31 Dec 2026

International environment

Data Center infrastructure in finance

Job summary

emagine is seeking a Senior Network Engineer – Data Center Network to join a critical IT infrastructure environment supporting the German financial services sector. You’ll take technical ownership within the Data Center Network area. The role requires CCNP/CCIE Data Center or equivalent, hands-on Cisco ACI/Nexus, leadership experience and a solid data center background.

German is a plus, English fluent. Offer: B2B contract at €40/hour, start ASAP, initial assignment until 31 December 2026 with

Qualifications

• CCNP or CCIE Data Center, or equivalent expertise.
• Strong hands-on experience with Cisco ACI and Nexus.
• Experience in technical leadership, coordination or mentoring.
• Solid Data Center networking background.
• ITIL knowledge is an advantage.
• Experience with Huawei DCN, or willingness to learn quickly.
• Fluent English; German is an advantage.
• Ansible/Python and CheckMK knowledge is a plus.

Responsibilities

• Take technical ownership within the Data Center Network area.
• Contribute to a critical IT infrastructure environment for the German financial services sector.

Skills

CCNP/CCIE Data Center

Cisco ACI & Nexus

Technical leadership

Data Center networking

ITIL knowledge

Huawei DCN

Fluent English

Ansible/Python/CheckMK

Tools

Huawei DCN

Job description

We are looking for a Senior Network Engineer – Data Center Network to join a critical IT infrastructure environment supporting the German financial services sector.

You’ll take technical ownership within the Data Center Network area, working with highly critical infrastructure where stability, security and reliability are essential.

What we’re looking for

• CCNP or CCIE Data Center, or equivalent expertise
• Strong hands-on experience with Cisco ACI and Nexus
• Experience in technical leadership, coordination or mentoring
• Solid Data Center networking background
• ITIL knowledge is an advantage
• Experience with Huawei DCN, or willingness to learn quickly
• Fluent English; German is an advantage
• Ansible/Python and CheckMK knowledge is a plus

What’s on offer

• B2B contract
• €40/hour
• Start: ASAP
• Initial assignment until 31 December 2026, with possibility of extension
• International, technically advanced environment
• Opportunity to work with critical Data Center infrastructure in the financial services sector
• A senior role combining hands-on engineering, technical leadership and operational ownership

If you’re an experienced Cisco Data Center Network Engineer who enjoys solving complex infrastructure challenges and taking ownership in critical environments, let’s talk.