Enterprise Infrastructure Architect

LTM; Irving (TX); Hybrid; USD 180,000 - 240,000; Full time

Job summary

LTM is seeking a Principal Architect to lead end-to-end infrastructure strategy for hybrid/multi-cloud environments from Irving, TX (Hybrid). This role requires steering large-scale modernization, migrating monolithic systems to microservices, and delivering business outcomes with strong governance and cost controls.

The candidate should have 15+ years in software/infra leadership, 5+ years in principal-architect roles, and proven ability to drive complex transformations across global teams.

Qualifications

• 15+ years of progressive experience in software engineering, systems design, infrastructure engineering, and enterprise architecture.

Responsibilities

• Define the end-to-end technical blueprints, architecture principles, and technology lifecycles for hybrid cloud, multi-cloud, and on-premises compute infrastructure.
• Design infrastructure solutions across VMware, Bare metal Kubernetes, Physical servers, storage, network switches, data center rack/power units.
• Drive FinOps and infrastructure cost-governance models to balance performance, high availability, and operational efficiency across global compute workloads.

Skills

Cloud architecture

Enterprise architecture

Hybrid cloud

FinOps

Cost governance

Kubernetes

VMware

Data center

Networking

Communication skills

Education

Master’s degree in CS/CE/IT

Oracle DBA certification

Microsoft Certified DBA

AWS Certified Solutions Architect – Professional

GCP Professional Cloud Architect

Azure Solutions Architect Expert

TOGAF or Zachman Framework certification

Tools

Grafana

Orion

Service Now

BMC

Vision

Draw.io

Powerpoint

Job description

LTM is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTM brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 90,000 talented and entrepreneurial professionals across more than 30 countries, LTM a Larsen & Toubro Group company combines the industry-acclaimed strengths of erstwhile Larsen and Toubro Infotech and Mindtree in solving the most complex business challenges and delivering transformation at scale. For more information, please visit www.ltm.com

Location: Irving, Tx (Hybrid)

This role does not offer Visa Sponsorship. Applicants must have Independent Authorization to work in the United States.

Enterprise Infrastructure & Cloud-Native Strategy

• Define the end-to-end technical blueprints, architecture principles, and technology lifecycles for hybrid cloud, multi-cloud, and on-premises compute infrastructure.
• Design infrastructure solutions across VMware, Bare metal Kubernetes, Physical servers, storage, network switches, data center rack/power units.
• Drive FinOps and infrastructure cost-governance models to balance performance, high availability, and operational efficiency across global compute workloads.

Experience & Background

• 15+ years of progressive experience in software engineering, systems design, infrastructure engineering, and enterprise architecture.
• 5+ years in a Principal Architect, Chief Architect, or equivalent technical leadership capacity delivering large-scale distributed enterprise solutions.
• Proven track record of spearheading large-scale legacy modernization initiatives (e.g., monolithic to microservices/cloud-native migration, data center to hybrid-cloud transformation).
• Experience using tools like Grafana, Orion, Service Now, BMC is required
• Ability to work independently under pressure, multi-task, show good temperament to design criticism, and be able to manage tight timelines.
• Strong communication skills both speaking and writing
• Ability to create detailed end-to-end design artifacts using Vision, Draw.io, Powerpoint

Education & Professional Certifications

• Master’s degree in Computer Science, Computer Engineering, Information Technology, or equivalent practical experience.
• Oracle and Microsoft Certified DBA
• AWS Certified Solutions Architect – Professional / GCP Professional Cloud Architect / Azure Solutions Architect Expert
• TOGAF or Zachman Framework certification (advantageous)