Senior Administrator Microsoft PowerBI,Windows Powershell, Python

Job description

Job Summary : Execute Windows patching, vulnerability remediation, security-hardening and operational troubleshooting under established governance, with strong automation and customer communication capabilities. Job Responsibilities : • Perform patch readiness checks, deployment, reboot coordination, validation, evidence capture and closure tracking. • Troubleshoot Windows OS, services, event logs, patch failures and common AD, DNS, network, DFS, SMB and IIS issues. • Create and maintain PowerShell scripts for inventory, patch validation, health checks and reporting. • Follow change records, implementation plans, backout plans and operational runbooks. • Support VMware guests and physical servers, including coordination for IBM, Dell and Cisco UCS firmware activities. • Update dashboards and communicate blockers, risks, outcomes and next actions promptly. • Escalate complex issues with complete diagnostics and support root-cause analysis. Job Description : • Bachelor’s degree in Computer Science, Information Technology, Engineering or a related discipline, or equivalent relevant professional experience.\\\\r\\\\n• Microsoft or ITIL certification\\\\r\\\\n• Experience in enterprise 24x7 infrastructure operations\\\\r\\\\n Key Responsibilities NA Skill Requirements Skill Requirement : • Windows Server administration, patching and troubleshooting • PowerShell scripting and task automation • Active Directory, DNS, networking, DFS, SMB and IIS fundamentals • VMware and virtualization fundamentals • IBM, Dell and Cisco UCS hardware and firmware awareness • Security hardening and vulnerability remediation processes • Rapid7, Kenna or Qualys exposure; ServiceNow/change-management experience Other Requirements Other Requirement : • Clear customer and stakeholder updates with strong written and spoken English • Disciplined documentation, handover and escalation skills • Ability to work across global teams and maintenance windows • Ownership, teamwork and attention to detail 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. 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