3rd Line / Systems Administrator
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Hybrid / WFH Options
Hybrid / WFH Options
Oscar Associates (UK) Limited
Salary: £40,000 - £45,000 DOE + On-Call Allowance + Bonus + Benefits About the Role: We're looking for a Third Line Systems Administrator to join a dynamic managed hosting provider, acting as the final point of escalation for complex infrastructure issues. You'll play a key part in improving, automating, and optimising core systems … and infrastructure automation, ideally in a managed services or hosting environment. Key Responsibilities: Serve as the final escalation point for critical infrastructure incidents and issues Administer and maintain Linux systems (RedHat, CentOS, Ubuntu) Manage virtualisation environments (VMware vSphere, ESXi, vCenter) Support and configure Cisco network infrastructure (routing, switching, firewalls) Drive improvements through automation (Bash, Python, Ansible, Puppet) Lead infrastructure … uptime and performance Contribute to disaster recovery planning, monitoring, and best practice documentation Participate in an on-call rota What We're Looking For: Proven 3rd line/senior systems admin experience in a hosting or MSP setting Deep understanding of Linux server administration Strong VMware virtualisation skills Cisco networking knowledge (ideally CCNA or equivalent) Experience automating infrastructure with More ❯
Employment Type: Permanent, Work From Home
Salary: £45,000
Posted: