Kirtan Singh

WORK HISTORY

EDUCATION

SKILLS

ABOUT KIRTAN SINGH

I bring over 15+ years of experience in IT Infrastructure Services, having worked with both IT and non-IT organizations, including industry leaders such as Wipro Technologies, Hewlett Packard, Optum UnitedHealth Group, and the Northern Territory Government Australia. My experience spans supporting clients globally—both onsite and remotely—across diverse environments.Throughout my career, I’ve demonstrated versatility as a team player, individual contributor, and team leader. I am known for being adaptive, analytical, and solution-focused. In high-pressure scenarios where downtime was critical, I applied Problem Management best practices to restore services promptly and documented preventive measures in knowledge base articles to minimize future disruptions.I have a strong passion for data center technologies, with deep expertise in VMware, Red Hat Linux, Windows, storage systems, networking, and automation tools such as Ansible, Bash, and PowerCLI.My professional journey includes supporting both global and domestic clients, including Delhi International Airport (via Wipro Technologies), Optum, UnitedHealth Group, Hewlett Packard Enterprise, and the Northern Territory Government.I hold a Permanent Resident visa, authorizing me to work in Australia.My mission is to ensure the seamless operation of data centers, enabling applications and databases to run efficiently and reliably in production environments.Hard Skills:• Over 14+ years’ experience as System Administrator. • OS Administration: Proficient in Linux (RHEL, CentOS), HP-UX, and Windows servers.• Virtualization: Expertise in VMware ESXi, vCenter, HA, DRS, resource pools, templates (P2V/V2V).• Storage & Backups: Logical Volume Management (LVM), Veritas Volume Manager (VXVM), enterprise hardware.• Cluster Management: High-availability clusters (MC/ServiceGuard, Veritas Cluster Server).• System Optimization: ACLs, SELinux, kernel tuning, sar, iostat, vmstat.• Application Hosting Support: RHEL Satellite Server, HPE OneView, Ansible, SolarWinds IP Management.• Monitoring & Maintenance: Proactive monitoring, patching, SLA adherence.Soft Skills: • Excellent communication skills both verbal and written• Approachable and supportive leadership style• Superior time management skills with the ability to prioritise • Creative and analytical thinker• Advanced problem solving skills with sound judgement• Commitment to accuracy and quality outcomes• Possesses a strong technical aptitude with a logical thought process• An ability to work under pressure and meet strict deadlines