Singapore
Experience: Unix Administrator
Skills:Unix Administrator
JD Below:
Unix/Linux Admin:
· Manage system changes through change request process & provide status reports to the relevant parties.
· Respond promptly to incidents, investigate & provide temporary &/or permanent resolution of incidents escalated. Provide timely status updates to relevant parties and management.
· Monitor & measure the performance & availability of systems proactively; implement corrective actions identified to improve performance & availability.
· Monitor and adhere to the agreed service levels, document & maintain the configuration of the systems; provide regular reporting to relevant parties.
· ITIL Foundation certified, familiar with ISO 9001/ISO 27001 and participated in system audits.
· Ensure systems always comply with security policies, including vulnerability assessment, patching, and hardening.
· Lead team members to identify, research, and resolve technical problems
· Regular 8x5 support but required to be on standby for 7x24 support. Expected to work during off-peak hours on system activities
· Knowledge of Hyper Converged Infrastructure architectures.
· Knowledge of CentOS
· Experience in hypervisor, software defined network, software defined storage, cloud orchestration and automation, NGFW, storage and backup.
· Knowledge of HA clustering and middleware products such as application servers and web servers
· Proficient in coordinating and communicating customer requirements
