Senior Network Engineer – Hybrid, Enterprise Firewall & Automation

Fujitsu Limited; Stockholms kommun; Hybrid; SEK 600,000 - 900,000; Full time

Benefits offered by this job

Flexible working conditions

Modern tools

Job summary

Fujitsu Limited in Stockholm is seeking a Network Engineer with 5+ years of experience to join our Hybrid IT Services network team. The role focuses on solving complex network issues, developing large-scale solutions, and supporting high-availability service delivery.

Proficiency in Swedish is a plus; fluent English required. You will work across firewall, routing, VPN, and automation, collaborating with a skilled team and contributing to design and implementation.

Qualifications

• Extensive experience operating and troubleshooting enterprise firewalls (Palo Alto, Check Point) and network gear.
• Strong background in routing and switching protocols (OSPF, BGP, VLANs, STP).
• Deep knowledge of firewall architectures (Palo Alto, Juniper, Fortinet/FortiGate).
• Experience with VPN solutions (Site-to-Site, GlobalProtect).
• Ability to perform packet captures and analyze traffic and logs.
• Proactive, analytical mindset with root-cause analysis focus.
• Understanding of automation, Ansible/Python, and Linux environments.
• Strong teamwork and communication; can lead when needed.

Responsibilities

• Play a key role in a high-availability environment with direct impact.
• Collaborate in a team-focused culture emphasizing continuous learning and technical excellence.
• Cross-train in automation, security, and advanced routing.
• Utilize modern tools and practices to support work and service delivery.

Skills

Enterprise firewalls

Palo Alto

Check Point

Cisco

Cisco ISE

HPE/Aruba

OSPF

BGP

VLANs

STP

VPN (Site-to-Site)

Packet captures

Traffic analysis

Ansible/Python

Linux

Automation

Team collaboration

Tools

Zabbix

Prometheus

Op5

Cisco Catalyst Center

tcpdump

traceroute

iptables

Job description

Fujitsu Limited in Stockholm is seeking a Network Engineer with 5+ years of experience to join our Hybrid IT Services network team. The role focuses on solving complex network issues, developing large-scale solutions, and supporting high-availability service delivery.

Proficiency in Swedish is a plus; fluent English required. You will work across firewall, routing, VPN, and automation, collaborating with a skilled team and contributing to design and implementation.