L4 Technical Lead / Cross-Domain Architect (m/w/d) – Winterthur Area

NTT
Zurich
Workplace: OnsiteFull timeFunction: DevOps, Cloud & InfrastructureSkills: ["Architectural governance","Stakeholder management","Incident escalation","Communication","Decision-making"]

Provide senior technical leadership and architectural governance across infrastructure domains, ensuring integrated compute, network, storage, security, and cloud platform solutions are secure, resilient, scalable, and operationally supportable. Define architecture standards and design patterns, validate cross-domain decisions, and act as the senior escalation point for complex incidents and strategic initiatives. Mentor L2/L3 engineers, maintain architecture documentation and roadmaps, and collaborate with operational, engineering, and customer stakeholders.

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FursaFursa
NTT
NTT
6 days ago

L4 Technical Lead / Cross-Domain Architect (m/w/d) – Winterthur Area

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Source: Company careers pageValidated by: Fursa AI
Last checked: 19 hours agoStatus: Live

Job Summary

Provide senior technical leadership and architectural governance across infrastructure domains, ensuring integrated compute, network, storage, security, and cloud platform solutions are secure, resilient, scalable, and operationally supportable. Define architecture standards and design patterns, validate cross-domain decisions, and act as the senior escalation point for complex incidents and strategic initiatives. Mentor L2/L3 engineers, maintain architecture documentation and roadmaps, and collaborate with operational, engineering, and customer stakeholders.
Location: Zurich
Workplace: Onsite
Employment Type: Full time
Job Function: DevOps, Cloud & Infrastructure

Key Responsibilities

  • •Provide technical leadership and architectural governance across infrastructure, cloud, security, networking, storage, and compute domains.
  • •Define and maintain enterprise design patterns, architecture standards, and operational best practices.
  • •Review and validate cross-domain technical decisions to ensure alignment with business, security, and operational requirements.
  • •Act as the senior escalation point for complex technical issues, major incidents, and strategic infrastructure initiatives.
  • •Mentor and guide L2 and L3 engineering teams while maintaining architecture documentation, standards, roadmaps, and governance frameworks.

Key Requirements

  • •Extensive experience in enterprise infrastructure architecture and technical leadership roles.
  • •Broad expertise across networking, security, compute, storage, virtualization, cloud, and container platforms.
  • •Strong understanding of architecture governance, service operations, resilience, high availability, and lifecycle management.
  • •Proven ability to lead cross-functional technical teams and resolve complex infrastructure challenges.
  • •German language proficiency at minimum B2 level and experience operating in mission-critical enterprise environments.
Experience:Enterprise infrastructureMission-critical environments
Skills:Architectural governanceStakeholder managementIncident escalationCommunicationDecision-making
Certifications:TOGAFITIL 4 Managing ProfessionalITIL 4 Strategic LeaderCisco CCIECKSFortinet FCXFortinet FCSSF5 Certified Solution ExpertNetApp NCIERed Hat Certified Architect (RHCA)
Languages:German
Tech Stack:CloudContainer platformsVirtualizationNetworkingStorageComputeSecurity

Eligibility

Nationality:Swiss National

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