Senior Systems Administrator

As a System Administrator, you will be responsible for setting up, configuring, and maintaining on-premises and cloud-based IT infrastructure across production and non-production environments. Your key responsibilities will include: - Administering and managing Windows and Linux servers to ensure high availability, performance, and security compliance. - Performing system restores, refreshes, patch management, upgrades, and license management. - Monitoring enterprise infrastructure and proactively addressing performance or capacity issues. - Troubleshooting system-level incidents, executing runbooks, and escalating issues when required. - Providing operational support across virtualization, storage, backup, and server platforms. - Managing VMware environments including vCenter, ESXi, vSAN, SRM, and VDI. - Overseeing storage platforms such as NetApp, Unity, PowerStore, and AWS FSx. - Administering backup and recovery solutions including NetBackup, IDPA, and Dell Apex. - Supporting Cyber Vault and Cleanroom infrastructure initiatives. - Conducting Citrix and Windows patching activities and maintaining compliance standards. - Utilizing monitoring tools such as SolarWinds, Data Insights, and CloudIQ for proactive system management. - Providing FTP management and scripting support for automation tasks. - Supporting enterprise applications including EZE, VPM, and IRS systems. - Collaborating with global IT teams to ensure seamless operations and maintain comprehensive documentation. Additionally, the company values candidates with 5-12 years of experience in system administration within enterprise IT environments. You should have strong expertise in Windows and Linux server administration, hands-on experience with VMware virtualization technologies, and experience managing storage, backup, and monitoring platforms. Exposure to cloud infrastructure, particularly AWS, is preferred. Strong troubleshooting, documentation, and cross-team collaboration skills are essential for success in this role. If there are any additional details about the company in the job description, please provide them for inclusion in the final output. As a System Administrator, you will be responsible for setting up, configuring, and maintaining on-premises and cloud-based IT infrastructure across production and non-production environments. Your key responsibilities will include: - Administering and managing Windows and Linux servers to ensure high availability, performance, and security compliance. - Performing system restores, refreshes, patch management, upgrades, and license management. - Monitoring enterprise infrastructure and proactively addressing performance or capacity issues. - Troubleshooting system-level incidents, executing runbooks, and escalating issues when required. - Providing operational support across virtualization, storage, backup, and server platforms. - Managing VMware environments including vCenter, ESXi, vSAN, SRM, and VDI. - Overseeing storage platforms such as NetApp, Unity, PowerStore, and AWS FSx. - Administering backup and recovery solutions including NetBackup, IDPA, and Dell Apex. - Supporting Cyber Vault and Cleanroom infrastructure initiatives. - Conducting Citrix and Windows patching activities and maintaining compliance standards. - Utilizing monitoring tools such as SolarWinds, Data Insights, and CloudIQ for proactive system management. - Providing FTP management and scripting support for automation tasks. - Supporting enterprise applications including EZE, VPM, and IRS systems. - Collaborating with global IT teams to ensure seamless operations and maintain comprehensive documentation. Additionally, the company values candidates with 5-12 years of experience in system administration within enterprise IT environments. You should have strong expertise in Windows and Linux server administration, hands-on experience with VMware virtualization technologies, and experience managing storage, backup, and monitoring platforms. Exposure to cloud infrastructure, particularly AWS, is preferred. Strong troubleshooting, documentation, and cross-team collaboration skills are essential for success in this role. If there are any additional details about the company in the job description, please provide them for inclusion in the final output.