Administrator (Support & Operations)

Job description

Job Title Windows Server Administrator (L1-L2) / Windows Patching Engineer Job Summary We are seeking a motivated and detail-oriented Windows Server Administrator to manage Windows server patching, monitoring, basic administration, and infrastructure support activities. The candidate will be responsible for maintaining server health, troubleshooting operating system issues, performing patch deployments, and supporting virtualized infrastructure in an enterprise environment. Key Responsibilities Windows Server Administration · Perform daily health checks of Windows Servers. · Monitor server performance including CPU, Memory, Disk Utilization, and Running Services.· Troubleshoot Windows Server-related incidents and alerts. · Perform routine administrative activities on Windows Server environments. · Manage local users, groups, permissions, and scheduled tasks. · Review system event logs and take corrective actions where required. · Perform server startup, shutdown, and reboot activities during maintenance windows. · Deploy and provision new physical and virtual servers based on approved standards. · Perform server commission\\decommission activities · Basic troubleshooting of Windows Failover Cluster environments. · Monitor cluster health and resource status. · Check cluster node status and service availability. · Perform advanced troubleshooting of Windows Server issues. · Analyze and resolve OS performance bottlenecks. · Troubleshoot high CPU, memory leaks, disk latency, and service failures. · Investigate system crashes, BSOD (Blue Screen of Death), and unexpected reboots.· Troubleshoot Windows Server-related incidents and alerts. · Perform routine administrative activities on Windows Server environments. · Manage local users, groups, permissions, and scheduled tasks. · Review system event logs and take corrective actions where required. · Perform server startup, shutdown, and reboot activities during maintenance windows. · Deploy and provision new physical and virtual servers based on approved standards. · Perform server commission\\decommission activities · Basic troubleshooting of Windows Failover Cluster environments. · Monitor cluster health and resource status. · Check cluster node status and service availability. · Perform advanced troubleshooting of Windows Server issues. · Analyze and resolve OS performance bottlenecks. · Troubleshoot high CPU, memory leaks, disk latency, and service failures. · Investigate system crashes, BSOD (Blue Screen of Death), and unexpected reboots. Windows Server Patching · Deploy and monitor Windows security and monthly patch updates using enterprise patching tools. · Troubleshoot failed patches and remediation activities. · Validate server availability after patch implementation. · Coordinate patching activities with application and infrastructure teams. · Generate patch compliance and status reports. · Perform pre-patching and post-patching health checks. · Support vulnerability remediation activities. Monitoring & Incident Management · Respond to monitoring alerts related to: o CPU utilization o Memory utilization o Disk space utilization o Windows services o Server availability o Application availability · Perform first-level troubleshooting and escalate when required. · Work on incidents, service requests, and change requests through ticketing tools. · Ensure all tickets are updated regularly and closed within SLA. VMware Administration (Basic) · Perform virtual machine reboot activities. · VM power on/off operations. · Execute vMotion and Storage vMotion activities. · Add or extend virtual disks. · Upgrade VMware Tools. · Check VM performance and resource utilization. · Modify CPU and Memory allocations as per approved requests. · Create snapshots and remove snapshots following standard procedures. · Perform basic VM provisioning activities. · Knowledge of Esxi upgradation\\installation\\Esxi patching. Documentation & Compliance · Maintain operational documentation and SOPs. Skill Requirements Windows , SCCM Other Requirements Windows Patching - Weekly Apply now Information at a Glance Why HCLTech? At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first. HCLTech is a global technology company, home to more than 230,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2026 totaled $14.8 billion. Disclaimer Privacy Statement Terms of use Sitemap Raise a Grievance We use cookies on our site. Please read more about cookies policy here. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Opens in a new tab. Copyright © 2026 HCL Technologies Limited Cookie Consent Manager When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. Because we respect your right to privacy, you can choose not to allow some types of cookies. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. Required Cookies These cookies are required to use this website and can't be turned off. Required Cookies Required Cookies Provider Description Enabled SAP as service provider We use the following session cookies, which are all required to enable the website to function: "route" is used for session stickiness "careerSiteCompanyId" is used to send the request to the correct data center "JSESSIONID" is placed on the visitor's device during the session so the server can identify the visitor "Load balancer cookie" (actual cookie name may vary) prevents a visitor from bouncing from one instance to another Cookies from provider SAPasserviceprovider are required and cannot be turned off Functional Cookies These cookies provide a better customer experience on this site, such as by remembering your login details, optimizing video performance, or providing us with information about how our site is used. You may freely choose to accept or decline these cookies at any time. Note that certain functionalities that these third-parties make available may be impacted if you do not accept these cookies. Consent to all Functional Cookies Functional Cookies Provider Description Enabled Vimeo Vimeo is a video hosting, sharing, and services platform focused on the delivery of video. Opting out of Vimeo cookies will disable your ability to watch or interact with Vimeo videos. Cookie Policy Privacy Policy Terms and Conditions Consent to cookies from provider Vimeo YouTube YouTube is a video-sharing service where users can create their own profile, upload videos, watch, like, and comment on videos. Opting out of YouTube cookies will disable your ability to watch or interact with YouTube videos. Cookie Policy Privacy Policy Terms and Conditions Consent to cookies from provider YouTube Advertising Cookies These cookies serve ads that are relevant to your interests. You may freely choose to accept or decline these cookies at any time. Note that certain functionality that these third parties make available may be impacted if you do not accept these cookies. Consent to all Advertising Cookies Advertising Cookies Provider Description Enabled Google Analytics Google Analytics is a web analytics service offered by Google that tracks and reports website traffic. Cookie Information Privacy Policy Terms and Conditions Consent to cookies from provider GoogleAnalytics Google Tag Manager Google Tag Manager is a tag management system for conversion tracking, site