Senior Infrastructure Architect

Senior Infrastructure Architect

Role Overview

We are looking for an experienced Senior Infrastructure Architect to design, implement, and govern enterprise-scale infrastructure solutions across on-premises, hybrid cloud, and public cloud environments. The role will provide technical leadership for infrastructure modernization, data center transformation, cloud adoption, security, resilience, and operational excellence.

Key Responsibilities

• Design and implement enterprise infrastructure architectures across on-premises and hybrid cloud environments.
• Develop scalable, secure, highly available infrastructure solutions using Azure, AWS, or GCP.
• Design and support containerized platforms using Docker and Kubernetes.
• Define modern data center networking and Software-Defined Networking (SDN) architectures.
• Evaluate infrastructure requirements related to compute, networking, storage, backup, replication, and disaster recovery.
• Drive data center modernization, technology refresh, migration, consolidation, and infrastructure transformation initiatives.
• Establish infrastructure monitoring, observability, capacity planning, performance optimization, and availability strategies.
• Incorporate security best practices, Zero Trust principles, compliance requirements, and infrastructure governance into architecture designs.
• Create and maintain High-Level Designs (HLDs), Low-Level Designs (LLDs), architecture diagrams, technical standards, and infrastructure documentation.
• Provide technical guidance and leadership to infrastructure engineering teams and mentor junior architects/engineers.
• Collaborate with network, security, cloud, application, operations, and business stakeholders to define and deliver infrastructure solutions.
• Participate in technical reviews, architecture governance, troubleshooting, risk assessment, and technology evaluations.
• Work within ITIL-based enterprise operational environments, supporting incident, change, problem, and service management processes.

Required Skills

• Strong experience in Enterprise Infrastructure Architecture.
• Hands-on exposure to on-premises and hybrid cloud infrastructure.
• Good knowledge of Azure, AWS, or GCP.
• Understanding of Docker and Kubernetes.
• Knowledge of SDN and modern data center networking concepts.
• Understanding of enterprise storage, backup, replication, and disaster recovery.
• Experience with infrastructure monitoring, observability, capacity planning, and performance optimization.
• Knowledge of Zero Trust, infrastructure security, compliance, and governance.
• Experience with data center modernization and migration/consolidation programs.
• Strong experience preparing HLDs, LLDs, architecture diagrams, and technical standards.
• Strong analytical, troubleshooting, communication, leadership, and stakeholder management skills.
• Working knowledge of ITIL processes and enterprise IT operations.

Preferred Profile

• Experience working in large-scale enterprise or global infrastructure environments.
• Exposure to infrastructure automation, IaC, and modern cloud-native technologies.
• Experience leading architecture reviews and working with multiple technical teams.
• Strong understanding of high availability, scalability, resilience, business continuity, and disaster recovery.