We are now ONE! #CelcomDigi Celcom and Digi have merged with the aim to create Malaysia's most inspiring telcotech company, building on two well-loved brands with over six decades of combined strengths in innovation and connecting Malaysians. Candidate Must Be Able To Work On This Quality Managing operation of Complex IT infrastructure with Cloud & Virtualization technologies, Windows, Linux, Solaris, Ansible, SAN & Ceph Storage, Backup Systems. Experience and knowledge of Defendable Architecture and Zero Trust model. Supporting Project teams to understand requirements and developing detail plan and implement Infrastructure services to meet project needs. Executing overall Infrastructure Blueprint and Architecture development, maintaining a standardized and operational effective infrastructure environment. Manage high level view inventory to ensure sufficient capacity is available to deliver efficient Infrastructure services. Advanced experience using IT security systems and tools, such as nmap, Wireshark, Splunk, and basic Linux administration commands. Experience and knowledge of Managed Service, IT Governance and Outsourcing model.