Linux Admin with Data Center

Who You Are:

• Minimum 3 years experience configuring enterprise-level network Linux systems, or equivalent devices with strong domain knowledge.
• Proven working experience in installing, configuring, and troubleshooting UNIX/Linux-based environments.
• Strong work ethic and communication skills both spoken & written
• Strong troubleshooting skill in different network layers, esp. layer 2 & layer 3 up to layer 7
• Can diagnose protocol issues using packet analyzers like Wireshark etc.
• Solid experience in the administration and performance tuning of application stacks (e.g., Tomcat, Apache, Nginx, Haproxy or Envoy/Varnish)
• Cloud experience, preferably in AWS; AWS certification a plus
• Experience with virtualization and containerization (e.g., VMware, KVM/QEmu, Proxmox clusters)
• Experience with monitoring systems (Prometheus, Zabbix, )
• Experience with automation software (e.g., Puppet, cfengine, Chef, Ansible or Salt)
• Solid scripting skills (e.g., shell scripts, Perl / Ruby / Python); Golang a plus
• Solid networking knowledge (OSI network layers, TCP/IP, VLANs, anycast, BGP, firewalls)
• Flexibility to work a variety of shifts with availability to work overtime
• BS/MS degree in Computer Science, Engineering or a related subject