onsite
Senior System Engineer - z/OS Network & Security - set - software engineering gmbh
Systems Engineer
Lead the design, implementation, and maintenance of z/OS network and security solutions, ensuring high availability, compliance, and performance across enterprise environments.
About the role
Key Responsibilities
- Architect and deploy z/OS network and security components, including VPNs, firewalls, and access controls.
- Collaborate with cross‑functional teams to integrate z/OS services with Linux and Java‑based applications.
- Monitor system performance, troubleshoot incidents, and implement proactive optimizations.
- Develop and maintain documentation, runbooks, and security policies for compliance.
- Lead incident response and conduct root‑cause analysis for critical outages.
Requirements
- 10+ years of experience in enterprise system engineering, with deep expertise in z/OS.
- Strong background in network security, firewalls, VPNs, and compliance frameworks.
- Proficient with Linux administration, Java, and scripting (Python/Bash).
- Excellent problem‑solving skills and ability to work under pressure.
- Effective communicator with experience mentoring junior engineers.
Skills
network securitylinuxjava