(Senior) DevOps Network Engineer (m/f/d)

ABOUT UTIMACO

Utimaco is a worldwide supplier of professional cyber-security solutions and is based in Aachen, Germany. Since 1983, Utimaco develops hardware security modules and compliance solutions for telecommunication provider regulations. Utimaco is a world-market leader in both segments. Customers and parters of Utimaco in all parts of the world trust the company's long-term, proven reliability and investments protection, as well as its many certified IT security standards. Utimaco stands for recognizes product quality, user-friendly software, excellent support and trusted high security-made in Germany. 

To further strengthen our Corporate Unit we are looking for a:   (Senior) DevOps Network Engineer (m/f/d)

Your tasks:

  • Configure and manage network infrastructure components, including Juniper SRX Firewalls, Juniper QFX/EX switches, and Microsoft Azure. Ensure the scalability, performance, and security of the network.
  • Oversee firewall systems to maintain a secure and robust network environment.
  • Provide mechanisms for effective identity and access management.
  • Monitor the health and traffic flows of the network infrastructure.
  • Improve and optimize network infrastructure using Infrastructure-As-Code practices.
  • Configure and manage VPNs, ensuring secure communication channels.
  • Manage Microsoft Azure network components, work with DNS configurations, and implement best practices.
  • Configure and optimize Reverse-Proxies like Traefik and HAProxy.

Your profile:

  • Bachelor's degree in a relevant field; master's degree or equivalent experience preferred 5+ years of experience in network engineering, with a focus on configuration and management.
  • Proficient with Juniper network equipment (SRX Firewalls, QFX/EX switches), Microsoft Azure, DNS, Reverse-Proxies (Traefik, HAProxy), Terraform, and Ansible.
  • Knowledge of networking protocols (BGP, RIP, OSPF), tools (NMAP, Wireshark), and expertise in configuring VPNs.
  • Demonstrated expertise in monitoring and logging technologies, preferably Sensu, Grafana Loki, and OpsGenie.
  • Experience with automation tools, particularly Ansible.
  • Familiarity with global data center environments and security concepts.
  • Strong expertise in network configuration, firewall management, Infrastructure-As-Code practices, VPN configurations, and cloud components.
  • Strong verbal and written communication skills (English), listening and teamwork skills, and effective presentation skills.

We offer you:

  • An open and friendly corporate culture characterized by constructive and collaborative interaction.
  • A flexible working hours model that can be adapted to individual needs.
  • Personal protection through international travel health insurance, private accident insurance, and support in the form of company pension schemes.
  • Professional and personal development through targeted training opportunities.
  • Free beverages, fresh fruit, and sweets.
  • Participation in sports programs such as running events or back training.

DO YOU FEEL ADDRESSED?

Then we look forward to receiving your detailed application stating your earliest possible starting date and your salary expectations.