Senior Network Engineer — Hybrid, Global Ops & Automation

Korn Ferry Group; Województwo mazowieckie; Hybrid; PLN 223.000 - 335.000; Vollzeit

Benefits dieser Stelle

Hybrid work model (3 days in office)

Permanent employment contract (UoP)

Competitive salary

Zusammenfassung

Korn Ferry Group is partnering with a client to recruit a Senior Network Engineer / Network Operations Analyst in Warsaw, Poland. The role combines day-to-day network operations with projects, automation and multi-vendor support in a fast-paced environment.

Key responsibilities include troubleshooting, root-cause analysis, and delivering network improvements across Data Center and Enterprise environments, with Palo Alto and F5 technologies.

Qualifikationen

• 5+ years of senior-level network engineering experience.
• Experience in high-availability environments, ideally in financial services, banking, or trading.
• Experience delivering and supporting wireless networks.
• Experience working across multi-team and multi-vendor infrastructure environments.
• Strong troubleshooting and problem-solving skills.

Aufgaben

• Provide day-to-day network support and troubleshooting.
• Perform root cause analysis for outages and recommend solutions.
• Deliver infrastructure projects, including new installations and platform refreshes.
• Implement and support third-party services including CDN, Extranet and VPN.
• Perform code upgrades and hardware replacements.
• Implement and operate Palo Alto firewalls and F5 load balancers.
• Support network automation initiatives and improvements.
• Maintain network design documentation and procedures.
• Manage enterprise monitoring solutions and evaluate new tools.
• Implement BAU network changes following change management processes.
• Attend data centers and remote sites for maintenance and audits.
• Participate in shift patterns and on-call support, including some weekend work.

Kenntnisse

Cisco IOS

Junos OS

BGP

OSPF

EIGRP

Palo Alto firewalls

F5 load balancers

Wi‑Fi networking

Extreme Networks

Network automation

Ausbildung

CCNP Routing & Switching

CCNP Enterprise

Wireless certifications

Jobbeschreibung

Korn Ferry Group is partnering with a client to recruit a Senior Network Engineer / Network Operations Analyst in Warsaw, Poland. The role combines day-to-day network operations with projects, automation and multi-vendor support in a fast-paced environment.

Key responsibilities include troubleshooting, root-cause analysis, and delivering network improvements across Data Center and Enterprise environments, with Palo Alto and F5 technologies.