Sr. Infrastructure Specialist

Hybrid
SeniorManager
🇮🇳 India
Infrastructure Developer
Technology

'• Diploma/Graduate
• Experience with 8 Years in same or related
• Preference for Domain specific certifications
• 8+ years’ experience with VMware 7 and above (VMware vSphere/vCenter - including vswitch settings)
• 5+ years’ experience with Windows Server , Active Directory
• 2 years experience on Azure
• Direct experience planning and executing on data Centre environment refreshes

Must have skills :

  • Active Directory (including Entra)
  • Server Performance monitoring and tuning
  • Server software install
  • SAN Array config and connectivity
  • Detailed diagrams such as DFD, rack elevations, etc
  • VMware vSphere/vCenter (including vswitch settings)
  • Automated Powershell
  • DNS
  • Azure IaaS
  • Compliance/Audit experience

Knowledge on :

  • Intune
  • MFT and SFTP – some knowledge
  • KMS
  • Radius and NPS
  • NDES

Responsibilities :
• Experience on Vmware 7 and above , Good level knowledge of PowerShell with focus on Windows Server, Azure AD, and Office 365

• Implement Intune best practices and maintain the established environment
• Applied knowledge of ISO 27001 / SOC Controls
• Hands on experience with Citrix DaaS
• Developed backup strategies and implemented & maintained them
• Good level knowledge in Microsoft Intune and it's best practices - including Policies, MDM, Application deployment, Autopilot
• Identity management with Microsoft Entra
• Entra - App Registrations & Enterprise Applications
• Entra - Conditional Access Policies
• Entra - MFA configuration
• Contribute to documentation by writing and updating existing documents and diagrams
• Rudimentary understanding of networking
• Information and Data Security principles
• ITIL Policies and procedures operations
• Firmly understand concepts of PKI
• Establish/maintain Azure App Registrations
• Should be expert in Server Hardware and OS troubleshooting with ability to resolve issues in the lowest possible time.
• Experience in handling Servers across multiple OS flavors.
• Knowledge of configuration and troubleshooting of Hardware RAID levels.
• Ability to handle escalations and manage environment single handily whenever required.
• Provide RCA for Technical issues.
• Experience in tracking server activity, performing upgrades of software, addressing technical problems.
• Ability to face various audits.
• Ability to prepare Technical SOP's and bring in improvements.
• Good Documentation Skills preferred.
• Knowledge of networking fundamentals.
• Established working knowledge of PowerShell
• Having a minimum of 4 - 8 years of Experience in Managing Physical and Virtual Servers in a large geographically dispersed environment typically 350+

Expectations :

• Accountable for ensuring SLA adherence with on time ticket acceptance and closures.
• Inventory Updates and EPO Compliance.
• Co-ordinating with L4 teams for quick resolution to long Pending issues.

• Experience in handling administering Windows Servers across multiple OS flavours.
• Experience on configuration and troubleshooting of Windows Clusters
• Experience on troubleshooting DHCP and DNS Services.
• Knowledge of networking fundamentals.
• Experience in tracking server activity, performing upgrades of software, addressing technical problems.
• Good Documentation Skills
• Excellent troubleshooting, debugging capabilities.

Requirements

Qualifications

• Diploma/Graduate

 

WNS Global Services

WNS Global Services

WNS (Holdings) Limited is a global Business Process Management (BPM) leader, serving various industries and offering business value to 400+ global clients.

B2B
Consulting
Large Enterprise

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