NTT

3 weeks ago

Wintel System administator

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 21 hours agoStatus: Live

Job Summary

Provide ongoing systems administration for Windows environments, including installation, customization, maintenance, and troubleshooting across standalone and multi-tier systems. Support availability and reliability by monitoring, tuning performance, evaluating and integrating OS versions, drivers, and hardware, and remediating incident tickets while meeting compliance and operational procedures. Implement security controls and backup/disaster recovery processes, ensure 24x7 after-hours support, and coordinate client contact and operational recommendations.

Location: Noida

Workplace: Onsite

Employment Type: Full time

Job Function: Administration & Executive Assistance

Seniority: Mid level

Key Responsibilities

•Provide ongoing Windows systems administration including installation, customization, maintenance, and troubleshooting of hardware/software systems.
•Support system availability and reliability across multiple locations by monitoring, tuning performance, remediating incident tickets, and meeting compliance responsibilities.
•Evaluate and integrate new operating system versions, drivers, and hardware; manage system run enhancement testing and staging.
•Implement system security controls and define backup/disaster recovery procedures, directing recovery operations when required.
•Ensure 24x7 after-hours support and coordinate client contact and operational recommendations, including transferring knowledge to less experienced team members.

Key Requirements

•5-7 years of relevant experience in systems administration for operating systems, networks, and related technologies.
•Excellent knowledge of systems software/hardware, networks, and operating systems.
•Exceptional knowledge of processes and tools for system management, problem reporting, change management, and support tools.
•Strong technical troubleshooting skills for resolving issues across Windows systems.
•Strong interpersonal and client service skills to coordinate with stakeholders.

Experience:5-7 years

Education:Bachelor's

Skills:TroubleshootingInterpersonal communicationClient serviceSystems managementChange management

Tech Stack:WindowsOperating systemsNetworks

Company Brief

NTT

Dimension Data, operating under NTT Ltd, provides managed IT services, cloud and data center solutions, networking, cybersecurity, and digital transformation services to enterprise customers worldwide.

Industry: Professional Services

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Established Company

Valuation: Public Company (Market Cap in USD)

Headquarters: London, United Kingdom

Founded: 1983

Website LinkedIn

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NTT