Senior Windows And Unix Specialist

Avenga

Warsaw, Poland
On-site
Windows, linux, aix server management
Vmware, nutanix, hyperv platforms
Active directory, gpo strategy
Lead the management, deployment, and optimisation of Windows and Unix (Linux, AIX) server environments, overseeing patch management, performance monitoring, and incident response

Job Summary

  • Lead the management, deployment, and optimisation of Windows and Unix (Linux, AIX) server environments, overseeing patch management, performance monitoring, and incident response.
  • Ensure compliance with security policies, regulatory requirements, and best practices, while driving migration projects for end-of-life hardware and legacy systems.
  • Mentor and guide L2 Support Analysts, fostering skill development and knowledge sharing, and organize the On-Call rota for the area.

Matching Summary

Lead the management, deployment, and optimisation of Windows and Unix (Linux, AIX) server environments, overseeing patch management, performance monitoring, and incident response.

Skills & Requirements

Must-have

  • Windows, Linux, AIX server management
  • VMware, Nutanix, HyperV platforms
  • Active Directory, GPO strategy
  • Linux/AIX identity integration
  • TLS/PKI bindings
  • Backup and disaster recovery planning
  • Endpoint security management
  • EOL remediation and OS/platform migration

Nice-to-have

  • Mentoring L2 analysts
  • Continuous improvement
  • Vendor relationship management
  • Emerging server technologies

Key Requirements

  • Advanced skills in Windows, Linux, and AIX server management
  • Advanced skills in Virtualization platforms
  • Expertise in Active Directory
  • Performance engineering skills
  • Strong documentation and CMDB management skills

Work Rights

Not specified

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