Senior Network Security Engineer: Modern SSE/ZTNA & Cloud

H&M; Stockholms kommun; On-site; SEK 900,000 - 1,300,000; Full time

Benefits offered by this job

HIP program

Staff discount card

30 days vacation

Wellness allowance SEK

Benify discounts

Parental leave compensation

Job summary

H&M is seeking a Senior Cyber Security Engineer to join the Network Security Engineering team. You will architect, design, implement and maintain security measures protecting our global network infrastructure across on‑prem and cloud environments.

The role requires hands‑on experience with network security technologies, cloud platforms (Azure, GCP) and security governance. You will collaborate with global teams to drive secure, scalable network solutions and roadmaps.

Qualifications

• 6+ years of cybersecurity engineering experience focused on network environments.
• Hands-on expertise with firewalls, IDS/IPS, SWG, SASE, VPN, CASB, ZTNA
• Experience with Azure and GCP cloud platforms
• Security architecture governance and risk assessment experience
• Familiarity with ISO 27001, NIST and GDPR

Responsibilities

• Lead the development, optimization and integration of network security policies, rules and monitoring across platforms such as NDR, SSE, SD‑WAN and proxy solutions
• Design and improve network security solutions across branches, stores and data centers, ensuring strong alignment with business and security needs
• Conduct security architecture reviews, risk assessments and threat modelling, and drive hardening initiatives across our network landscape
• Modernize network security by transitioning from legacy systems to modern SSE and ZTNA solutions, supported by clear roadmaps, policies and plans
• Monitor and enhance the performance, availability and reliability of network security solutions, ensuring compliance with ISO, NIST, GDPR and internal standards
• Design, configure and troubleshoot network security devices and services across on‑prem and cloud environments, providing advanced Level‑3 support when needed

Skills

Cybersecurity engineering

Network security technologies

Cloud security (Azure, GCP)

Threat modelling

Security architecture

IP networking (IPsec, BGP, OSPF)

Regulatory compliance (GDPR, PCI-DSS)

Certifications (CCNP Security, CCIE)

Education

CCNP Security or CCIE

CISSP

OSCP

Tools

Jira

Confluence

Job description

H&M is seeking a Senior Cyber Security Engineer to join the Network Security Engineering team. You will architect, design, implement and maintain security measures protecting our global network infrastructure across on‑prem and cloud environments.

The role requires hands‑on experience with network security technologies, cloud platforms (Azure, GCP) and security governance. You will collaborate with global teams to drive secure, scalable network solutions and roadmaps.