Data Center Ops Senior Associate

NTT
Tokyo
Workplace: OnsiteFull timeFunction: Solutions Engineering & Sales EngineeringSkills: ["Collaboration","Documentation","Incident response"]

Support the reliable operation of data center infrastructure in Tokyo by assisting with racking, cabling, monitoring, and maintenance of servers, networking devices, and environmental systems. Perform hardware inspections, help with upgrades/replacements, document infrastructure changes and maintenance records, and provide physical support for reboots, swaps, and network patching. Participate in shift rotations for 24/7 operations and follow safety, security, and incident response procedures while coordinating with external IT teams and vendors.

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FursaFursa
NTT
NTT
2 days ago

Data Center Ops Senior Associate

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Last checked: 15 hours agoStatus: Live

Job Summary

Support the reliable operation of data center infrastructure in Tokyo by assisting with racking, cabling, monitoring, and maintenance of servers, networking devices, and environmental systems. Perform hardware inspections, help with upgrades/replacements, document infrastructure changes and maintenance records, and provide physical support for reboots, swaps, and network patching. Participate in shift rotations for 24/7 operations and follow safety, security, and incident response procedures while coordinating with external IT teams and vendors.
Location: Tokyo
Workplace: Onsite
Employment Type: Full time
Job Function: Solutions Engineering & Sales Engineering
Seniority: Mid level

Key Responsibilities

  • •Support installation, racking, and cabling of servers, networking devices, and other data center equipment.
  • •Perform routine hardware inspections and assist with equipment upgrades or replacements under supervision.
  • •Monitor environmental conditions (temperature, humidity, airflow) and report anomalies to senior staff.
  • •Assist in documenting infrastructure layouts, changes, and maintenance records.
  • •Participate in shift rotations for 24/7 operations and follow safety, security, and operational procedures, including access control and incident response.

Key Requirements

  • •Assist with setup, monitoring, and maintenance of data center physical hardware, environmental systems, and network connectivity.
  • •Support installation, racking, and cabling of servers and networking devices under supervision.
  • •Perform routine hardware inspections and assist with equipment upgrades or replacements.
  • •Monitor environmental conditions (temperature, humidity, airflow) and report anomalies to senior staff.
  • •Participate in shift rotations for 24/7 operations and follow safety, security, and operational procedures (including access control and incident response).
Skills:CollaborationDocumentationIncident response
Tech Stack:ServersNetworking devicesCablingPower systemsCooling systemsEnvironmental monitoringAccess controlNetwork patching

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
WebsiteLinkedIn