Jobs at NTT Ltd.

Leads concurrent client projects and programs from concept through implementation, managing scope, budgets, schedules, risks, issues, quality, and change control. Acts as the primary client contact, resolves escalations, coordinates project teams, and maintains stakeholder communication and satisfaction. Supports presales activities by scoping solutions, preparing proposals, presenting delivery approaches, and influencing services sales. Requires strong project management, client engagement, communication, commercial, and problem-solving skills.

Designs, improves, and supports network infrastructure and IT architectures. Responsibilities include evaluating technology options, developing integration plans, automating network operations, managing escalations, troubleshooting complex issues, supporting security policies, building test environments, piloting deployments, and coordinating with stakeholders, vendors, and senior engineering teams. The role also mentors staff, documents standards and known issues, and drives infrastructure efficiency, availability, and cost reduction.

Owns post-sale client relationships for small-to-medium IT services contracts. Acts as a trusted advisor, drives service adoption, demonstrates client value, manages escalations, identifies expansion opportunities, and leads timely renewals while minimizing churn. Partners with sales and service delivery teams, maintains client data quality, applies client success methodologies, and uses knowledge of ITIL, contracts, billing, financial metrics, and NTT service offerings to support strategic client outcomes.

Leads mechanical engineering design execution for mission-critical data center projects across design, permitting, construction, commissioning, and handover. Localizes global design requirements, reviews technical submissions, guides multidisciplinary teams, resolves engineering issues, and drives quality, efficiency, reliability, and compliance. Provides technical mentorship, supports commissioning and root-cause investigations, conducts site visits, and collaborates with customers and internal stakeholders to deliver optimized mechanical systems aligned with business objectives.

Supports strategic initiatives, project governance, portfolio coordination, process improvement, and operational reporting across HR, Legal, and Global Risk & Compliance. Responsibilities include developing project plans and charters, managing risks and dependencies, documenting governance structures and RACI frameworks, coordinating cross-functional workstreams, maintaining dashboards, and preparing executive reports. The role also supports annual planning, organizational change, and continuous improvement initiatives.

Leads controls and mechanical engineering design execution for data center projects across design, construction, commissioning, and handover. Reviews technical submissions, ensures compliance with standards, supports quality assurance and commissioning, resolves technical disputes, conducts root cause analyses, and drives continuous process improvement. Provides technical mentorship, coordinates multidisciplinary stakeholders and vendors, supports customer changes, and helps optimize controls systems, BMS architecture, and engineering delivery across the EMEA portfolio.

Administer, configure, integrate, and support SAP Ariba within an SAP S/4HANA Source-to-Pay landscape. Ensure system stability, manage incidents and integrations, support supplier enablement, drive global rollouts, testing, process improvements, documentation, and stakeholder alignment across procurement and finance.

Lead strategy, engineering, implementation, and operations of enterprise OT telemetry platforms. Ensure availability, security, scalability, and standardization of telemetry services; integrate OT data sources with enterprise and cloud platforms; build and mentor engineering teams; establish operational processes, monitoring, incident response, capacity planning, and lifecycle management; evaluate vendor technologies and maintain technical documentation.

Leads concurrent standard and complex client projects and programs from concept through implementation across business areas, geographies, and technologies. Manages scope, budgets, timelines, risks, issues, change control, stakeholder communications, client satisfaction, escalations, and operational handover. Coordinates project teams, supports presales proposals and client presentations, and helps position consulting and technical services. Balances business and financial constraints while delivering quality outcomes and strategic benefits.

Leads business operations strategy, process improvement, financial and performance management, stakeholder engagement, operational compliance, and team leadership. Establishes departmental objectives, monitors strategic-plan execution, advises management on planning and business decisions, facilitates leadership meetings, and supports acquisition and growth initiatives. Requires extensive business operations management experience, leadership capability, stakeholder communication, analytical skills, and a bachelor's degree in business, commerce, economics, or a related field.

Leads data center development execution across the Americas from site origination through notice-to-proceed. Coordinates land, utilities, power, water, fiber, permitting, environmental, commercial, financial, and technical due diligence. Manages regional pipelines, governance, risks, investment materials, site readiness, and construction handoffs. Partners with cross-functional teams, external stakeholders, utilities, regulators, and public agencies while leading regional personnel and consultants. Provides recommendations to senior leadership and supports capital planning, development economics, and sustainable infrastructure delivery.

Own security and privacy architecture for AI/ML products and enterprise AI platforms. Embed secure-by-design and privacy-by-design controls across the AI lifecycle, perform risk and security architecture reviews, guide controls selection and implementation, ensure compliance, and lead cross-functional security initiatives and operations including SOC design and vulnerability reduction.

Supports procurement and supply chain execution for data center construction projects in Japan. Responsibilities include sourcing, RFx support, supplier coordination, bid analysis, purchase order and contract administration, logistics, delivery tracking, cost and schedule reporting, risk escalation, supplier qualification, and KPI reporting. The role coordinates with Japanese and global stakeholders, suppliers, contractors, and project teams to ensure equipment and services meet quality, schedule, and budget requirements.

Leads planning, design review, and engineering support for data center electrical infrastructure in Japan. Reviews MV/LV systems, equipment selections, drawings, specifications, calculations, and technical submissions. Supports construction, testing, commissioning, handover, RFIs, change requests, and customer technical discussions. Coordinates with consultants, contractors, vendors, suppliers, operations teams, and global stakeholders to ensure reliable, scalable, safe, and compliant electrical systems.

Leads planning, design review, and engineering support for data center electrical infrastructure in Japan. Evaluates capacity, redundancy, reliability, and MV/LV power systems; reviews drawings, specifications, calculations, equipment selections, and contractor submissions. Supports construction, testing, commissioning, handover, technical clarifications, RFIs, change requests, and customer discussions while coordinating with consultants, contractors, vendors, and operations teams.

Performs functional, integration, regression, access-control, end-to-end, and release testing across the ServiceNow platform. Creates test scenarios, maintains ATF automation, documents and retests defects, investigates application incidents, supports UAT, validates upgrades and configuration changes, and provides quality reporting. Collaborates with product owners, administrators, engineers, and business testers while maintaining audit-ready evidence and improving regression coverage and support processes.

Manages India-region Solutions Engineering, providing technical and managerial direction for data center solutions. Develops solution designs, quotes, presentations, customer proposals, facility tours, and deal support for neocloud, enterprise, retail, and occasional hyperscale customers. Requires expertise in data center electrical, mechanical, liquid cooling, telecom, fiber, and security infrastructure while leading engineers and collaborating across departments to deliver technically excellent, customer-focused solutions.

Manages strategic business relationships with military engagement stakeholders, business functions, technology teams, and leadership. Responsibilities include qualifying demand, prioritizing initiatives, managing backlogs and value realization, driving stakeholder communication and adoption, mitigating relationship risks, and leading change across a global, matrixed organization. The role requires advanced partnership management, strategic planning, service management, executive communication, and cross-functional collaboration, with domestic and international travel as needed.

Supports, designs, implements, and optimizes LAN, WAN, data center, wireless, cloud, and network security infrastructure. Configures network devices, troubleshoots complex issues, analyzes traffic and performance, monitors network health, maintains documentation, and contributes to migrations, upgrades, and expansion projects. Collaborates with engineering, security, systems, and application teams while mentoring junior staff and communicating technical information to diverse stakeholders.

Designs, deploys, maintains, secures, and optimizes LAN, WAN, data center, wireless, and cloud networks. Diagnoses complex network issues, monitors performance and threats, documents infrastructure, manages vendors, and supports network upgrades and migrations. The role also develops network architectures, plans capacity, evaluates technologies, and leads network-related projects while collaborating with security, systems, application, and business teams.