Firewall & Network Engineer (Fortinet/Cisco)

MTU Aero Engines Polska; Tajęcina; On-site; PLN 120,000 - 160,000; Full time

Benefits offered by this job

Annual bonus scheme

Private medical care

Group life and health insurance

Public transport support

Meals in company cafeteria

Medicover sport card

Company events

On-site bus stop & employee parking

Job summary

MTU Aero Engines Polska is seeking an IT Network Administrator to join our Tajęcina team. You will manage firewall platforms, monitor performance, troubleshoot incidents, and coordinate vendor support across networking, cloud, security and local IT teams.

The role requires hands-on firewall experience, strong TCP/IP knowledge, and good English for our international environment. On-site work with opportunities for professional development and competitive benefits are offered.

Qualifications

• Hands-on experience with firewall technologies and advanced network troubleshooting.
• Strong knowledge of at least one platform: Fortinet or Cisco; experience with both is a significant advantage.
• Very good understanding of TCP/IP, routing, NAT, network segmentation, high availability and network security principles.
• Experience with monitoring tools, log analysis, backup/restore procedures and configuration management.
• Ability to perform technical diagnostics and collaborate with multiple teams and vendors.
• Strong communication skills and good English in an international environment.
• Team player and self-motivated.
• Participate in on-call support rotations and planned maintenance windows.

Responsibilities

• Administration and supporting firewall platforms (Fortinet FortiGate/FortiManager, Cisco ASA and Cisco Secure Firewall FTD/FMC)
• Monitor platform availability, performance, and capacity utilization
• Troubleshoot incidents, restore services and drive root cause analysis
• Implement approved changes and maintain firmware and configuration backups
• Coordinate vendor support cases, technical escalations and hardware replacement processes
• Maintain operational documentation
• Collaborate with networking, cloud, security, application and local IT teams

Skills

Firewall tech

Network troubleshooting

Monitoring tools

English language

Team player

On-call support

Tools

Fortinet FortiGate/FortiManager

Cisco ASA

Cisco Secure Firewall FTD/FMC

Job description

MTU Aero Engines Polska is seeking an IT Network Administrator to join our Tajęcina team. You will manage firewall platforms, monitor performance, troubleshoot incidents, and coordinate vendor support across networking, cloud, security and local IT teams.

The role requires hands-on firewall experience, strong TCP/IP knowledge, and good English for our international environment. On-site work with opportunities for professional development and competitive benefits are offered.