Senior Network Engineer - Infra

Betsson Group

Stockholms kommun

Hybrid

SEK 558,659 - 744,879

Full time

14 days+

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Benefits offered by this job

Flexible working model

Competitive compensation

Collaborative working environment

Job summary

Betsson Group is looking for a Senior Network Engineer to work with production network infrastructure crucial to our customer-facing platforms. The role involves operating and improving a hybrid environment, using AWS networking services, and contributing to automation with Terraform and Ansible.

Successful candidates will have strong networking fundamentals, extensive enterprise networking experience, and the ability to work independently and collaboratively. We offer a flexible working model and a strong engineering culture focused on automation.

Qualifications

Experience as a Network Engineer in a production environment.
Hands-on experience with enterprise networking.
Solid understanding of networking protocols and security principles.

Responsibilities

Design, implement, and operate production network infrastructure.
Monitor, troubleshoot, and resolve network incidents.
Participate in incident, problem, and change management.

Skills

Network Engineer in a production environment

Enterprise networking

Routing & switching (Arista, Cisco)

Firewalls & VPNs (Palo Alto, Cisco)

Load balancing (F5, nginx)

TCP/IP, BGP, VXLAN

Network security principles

AWS networking (Route53)

Terraform for infrastructure

Strong troubleshooting and problem-solving skills

Tools

Terraform

Ansible

Job description

As a Senior Network Engineer within the Connectivity area at Betsson Group, you will work hands‑on with production network infrastructure that underpins our customer‑facing platforms.

You will operate and improve a hybrid environment spanning on‑prem and AWS, working with technologies such as AWS networking services, enterprise routing and switching, VPNs, and firewalls. While we use specific vendors today, we place more value on strong networking fundamentals and production experience than experience with any single brand.

Automation and Infrastructure as Code (Terraform and Ansible) are core to how we build and evolve our network platforms, and you will actively contribute to this journey.

What you’ll work on

Design, implement, and operate production network infrastructure
Work hands‑on with:
Layer 3 switching and routing
Network firewalls and VPN technologies
Hybrid connectivity between on‑prem and AWS
Build and operate AWS networking, including:
VPCs, routing, Transit Gateways / Cloud WAN concepts
Route53 (DNS and traffic management)
Create and maintain network infrastructure using Terraform and Ansible
Monitor, troubleshoot, and resolve network incidents in production
Participate in incident, problem, and change management
Collaborate closely with:
Connectivity team members
Architects and Platform teams
Security and application teams
Maintain documentation and contribute to shared ways of working
Take part in a 24/7 on‑call rotation supporting production environments

Required skills & experience

Experience working as a Network Engineer in a production environment
Strong hands‑on experience with enterprise networking, such as:
Routing & switching (e.g. Arista, Cisco, or equivalent)
Firewalls & VPNs (e.g. Palo Alto, Cisco, Fortinet, or equivalent)
Load balancing (e.g. F5 preferred or nginx)
Solid understanding of:
TCP/IP, BGP, VXLAN, routing protocols
Network security principles
Practical experience with AWS networking, including Route53
Experience using Terraform for infrastructure or networking resourcesStrong troubleshooting and problem‑solving skills
Comfortable operating in environments with change management and on‑call responsibilities
Able to work independently while contributing effectively to a team