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Location
In office (United States)
Seniority
Architect

Confirmed on the employer's own hiring board on Nov 6, 2026. First seen by Alion on Nov 6, 2026.

Overview
Company
Impact
Profile match
HCLTech is an Indian information technology services and consulting company headquartered in Noida, Uttar Pradesh. Its roots lie in HCL, founded in 1976 by Shiv Nadar and partners, and the IT services business was set up as a separate company in 1991. It provides application development and maintenance, infrastructure and cloud services, cybersecurity, engineering and R&D services, and sells its own software products through HCLSoftware. The company employs more than 200,000 people in some 60 countries and is listed on the Indian stock exchanges.

Job Summary

Role Overview

We are seeking a highly experienced Enterprise Architect to provide end-to-end architecture leadership for a large and complex enterprise transformation program spanning SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES, and SAP CRM.

The program covers a broad SAP landscape including FI, SD, MM, PP, PS, QM, EWM, TM and GTS, with extensive integration across engineering, manufacturing, planning, supply chain, logistics, commercial and financial processes.

The Enterprise Architect will own the overall solution architecture and cross-platform design integrity, ensuring that individual workstream solutions come together as one coherent enterprise architecture. The role will work closely with business leadership, program leadership, SAP functional and technical architects, Siemens architects, Kinaxis specialists, integration teams, data teams and implementation partners.

This is a hands-on architecture leadership role, requiring the ability to operate at both strategic and detailed solution levels.

Key Responsibilities

Enterprise Architecture Leadership

  • Own and govern the end-to-end enterprise solution architecture across the transformation program.
  • Define the target architecture connecting SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES and SAP CRM.
  • Ensure that architecture decisions are aligned across business processes, applications, integrations, data and technology.
  • Maintain a clear current-state, transition-state and target-state architecture.
  • Identify architectural dependencies and potential conflicts across multiple transformation workstreams.

Integration Architecture

  • Define and govern the enterprise integration architecture across SAP and non-SAP platforms.
  • Establish clear system-of-record ownership and integration responsibilities for key business objects.
  • Review APIs, events, interfaces, middleware and batch integration patterns.
  • Ensure consistent architectural principles for synchronous, asynchronous, event-driven and bulk integrations.
  • Work with integration architects on solutions involving technologies such as SAP BTP Integration Suite / Cloud Integration, APIs, OData, IDocs and event-based integration, depending on the approved program landscape.

Program & Stakeholder Leadership

  • Work closely with business process owners, program leadership and technology leadership.
  • Coordinate with SAP, Kinaxis and Siemens solution architects and implementation partners.
  • Facilitate complex architecture workshops and drive decisions where multiple technology or business teams have competing requirements.
  • Translate highly technical topics into clear recommendations for senior business and IT stakeholders.
  • Highlight architectural risks, dependencies and decisions requiring leadership intervention.
  • Act as the architecture escalation point for major cross-workstream issues.

Critical Competencies

The successful candidate should demonstrate:

1.End-to-End Architecture Thinking: Ability to connect business processes, applications, integrations and data across multiple platforms.

2.Strong SAP Foundation: Sufficient SAP depth to effectively challenge functional and technical solution architects.

3.Manufacturing & Supply Chain Understanding: Strong understanding of planning, engineering, manufacturing, warehousing and logistics environments.

4.Cross-Platform Architecture Capability: Ability to architect across SAP, Siemens, Kinaxis and CRM rather than focusing exclusively on one technology.

5.Architecture Governance: Strong experience establishing design principles, architecture governance and decision-making frameworks.

6.Complex Problem Solving: Ability to identify downstream consequences and resolve conflicting requirements across interconnected workstreams.

7.Executive Communication: Ability to translate complex architecture decisions into clear business impact, options, risks and recommendations.

Key Responsibilities

Role Overview

We are seeking a highly experienced Enterprise Architect to provide end-to-end architecture leadership for a large and complex enterprise transformation program spanning SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES, and SAP CRM.

The program covers a broad SAP landscape including FI, SD, MM, PP, PS, QM, EWM, TM and GTS, with extensive integration across engineering, manufacturing, planning, supply chain, logistics, commercial and financial processes.

The Enterprise Architect will own the overall solution architecture and cross-platform design integrity, ensuring that individual workstream solutions come together as one coherent enterprise architecture. The role will work closely with business leadership, program leadership, SAP functional and technical architects, Siemens architects, Kinaxis specialists, integration teams, data teams and implementation partners.

This is a hands-on architecture leadership role, requiring the ability to operate at both strategic and detailed solution levels.

Key Responsibilities

Enterprise Architecture Leadership

  • Own and govern the end-to-end enterprise solution architecture across the transformation program.
  • Define the target architecture connecting SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES and SAP CRM.
  • Ensure that architecture decisions are aligned across business processes, applications, integrations, data and technology.
  • Maintain a clear current-state, transition-state and target-state architecture.
  • Identify architectural dependencies and potential conflicts across multiple transformation workstreams.

Integration Architecture

  • Define and govern the enterprise integration architecture across SAP and non-SAP platforms.
  • Establish clear system-of-record ownership and integration responsibilities for key business objects.
  • Review APIs, events, interfaces, middleware and batch integration patterns.
  • Ensure consistent architectural principles for synchronous, asynchronous, event-driven and bulk integrations.
  • Work with integration architects on solutions involving technologies such as SAP BTP Integration Suite / Cloud Integration, APIs, OData, IDocs and event-based integration, depending on the approved program landscape.

Program & Stakeholder Leadership

  • Work closely with business process owners, program leadership and technology leadership.
  • Coordinate with SAP, Kinaxis and Siemens solution architects and implementation partners.
  • Facilitate complex architecture workshops and drive decisions where multiple technology or business teams have competing requirements.
  • Translate highly technical topics into clear recommendations for senior business and IT stakeholders.
  • Highlight architectural risks, dependencies and decisions requiring leadership intervention.
  • Act as the architecture escalation point for major cross-workstream issues.

Critical Competencies

The successful candidate should demonstrate:

1.End-to-End Architecture Thinking: Ability to connect business processes, applications, integrations and data across multiple platforms.

2.Strong SAP Foundation: Sufficient SAP depth to effectively challenge functional and technical solution architects.

3.Manufacturing & Supply Chain Understanding: Strong understanding of planning, engineering, manufacturing, warehousing and logistics environments.

4.Cross-Platform Architecture Capability: Ability to architect across SAP, Siemens, Kinaxis and CRM rather than focusing exclusively on one technology.

5.Architecture Governance: Strong experience establishing design principles, architecture governance and decision-making frameworks.

6.Complex Problem Solving: Ability to identify downstream consequences and resolve conflicting requirements across interconnected workstreams.

7.Executive Communication: Ability to translate complex architecture decisions into clear business impact, options, risks and recommendations.

Skill Requirements

Role Overview

We are seeking a highly experienced Enterprise Architect to provide end-to-end architecture leadership for a large and complex enterprise transformation program spanning SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES, and SAP CRM.

The program covers a broad SAP landscape including FI, SD, MM, PP, PS, QM, EWM, TM and GTS, with extensive integration across engineering, manufacturing, planning, supply chain, logistics, commercial and financial processes.

The Enterprise Architect will own the overall solution architecture and cross-platform design integrity, ensuring that individual workstream solutions come together as one coherent enterprise architecture. The role will work closely with business leadership, program leadership, SAP functional and technical architects, Siemens architects, Kinaxis specialists, integration teams, data teams and implementation partners.

This is a hands-on architecture leadership role, requiring the ability to operate at both strategic and detailed solution levels.

Key Responsibilities

Enterprise Architecture Leadership

  • Own and govern the end-to-end enterprise solution architecture across the transformation program.
  • Define the target architecture connecting SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES and SAP CRM.
  • Ensure that architecture decisions are aligned across business processes, applications, integrations, data and technology.
  • Maintain a clear current-state, transition-state and target-state architecture.
  • Identify architectural dependencies and potential conflicts across multiple transformation workstreams.

Integration Architecture

  • Define and govern the enterprise integration architecture across SAP and non-SAP platforms.
  • Establish clear system-of-record ownership and integration responsibilities for key business objects.
  • Review APIs, events, interfaces, middleware and batch integration patterns.
  • Ensure consistent architectural principles for synchronous, asynchronous, event-driven and bulk integrations.
  • Work with integration architects on solutions involving technologies such as SAP BTP Integration Suite / Cloud Integration, APIs, OData, IDocs and event-based integration, depending on the approved program landscape.

Program & Stakeholder Leadership

  • Work closely with business process owners, program leadership and technology leadership.
  • Coordinate with SAP, Kinaxis and Siemens solution architects and implementation partners.
  • Facilitate complex architecture workshops and drive decisions where multiple technology or business teams have competing requirements.
  • Translate highly technical topics into clear recommendations for senior business and IT stakeholders.
  • Highlight architectural risks, dependencies and decisions requiring leadership intervention.
  • Act as the architecture escalation point for major cross-workstream issues.

Critical Competencies

The successful candidate should demonstrate:

1.End-to-End Architecture Thinking: Ability to connect business processes, applications, integrations and data across multiple platforms.

2.Strong SAP Foundation: Sufficient SAP depth to effectively challenge functional and technical solution architects.

3.Manufacturing & Supply Chain Understanding: Strong understanding of planning, engineering, manufacturing, warehousing and logistics environments.

4.Cross-Platform Architecture Capability: Ability to architect across SAP, Siemens, Kinaxis and CRM rather than focusing exclusively on one technology.

5.Architecture Governance: Strong experience establishing design principles, architecture governance and decision-making frameworks.

6.Complex Problem Solving: Ability to identify downstream consequences and resolve conflicting requirements across interconnected workstreams.

7.Executive Communication: Ability to translate complex architecture decisions into clear business impact, options, risks and recommendations.

Other Requirements

Role Overview

We are seeking a highly experienced Enterprise Architect to provide end-to-end architecture leadership for a large and complex enterprise transformation program spanning SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES, and SAP CRM.

The program covers a broad SAP landscape including FI, SD, MM, PP, PS, QM, EWM, TM and GTS, with extensive integration across engineering, manufacturing, planning, supply chain, logistics, commercial and financial processes.

The Enterprise Architect will own the overall solution architecture and cross-platform design integrity, ensuring that individual workstream solutions come together as one coherent enterprise architecture. The role will work closely with business leadership, program leadership, SAP functional and technical architects, Siemens architects, Kinaxis specialists, integration teams, data teams and implementation partners.

This is a hands-on architecture leadership role, requiring the ability to operate at both strategic and detailed solution levels.

Key Responsibilities

Enterprise Architecture Leadership

  • Own and govern the end-to-end enterprise solution architecture across the transformation program.
  • Define the target architecture connecting SAP S/4HANA, Kinaxis, Siemens PLM, Siemens MES and SAP CRM.
  • Ensure that architecture decisions are aligned across business processes, applications, integrations, data and technology.
  • Maintain a clear current-state, transition-state and target-state architecture.
  • Identify architectural dependencies and potential conflicts across multiple transformation workstreams.

Integration Architecture

  • Define and govern the enterprise integration architecture across SAP and non-SAP platforms.
  • Establish clear system-of-record ownership and integration responsibilities for key business objects.
  • Review APIs, events, interfaces, middleware and batch integration patterns.
  • Ensure consistent architectural principles for synchronous, asynchronous, event-driven and bulk integrations.
  • Work with integration architects on solutions involving technologies such as SAP BTP Integration Suite / Cloud Integration, APIs, OData, IDocs and event-based integration, depending on the approved program landscape.

Program & Stakeholder Leadership

  • Work closely with business process owners, program leadership and technology leadership.
  • Coordinate with SAP, Kinaxis and Siemens solution architects and implementation partners.
  • Facilitate complex architecture workshops and drive decisions where multiple technology or business teams have competing requirements.
  • Translate highly technical topics into clear recommendations for senior business and IT stakeholders.
  • Highlight architectural risks, dependencies and decisions requiring leadership intervention.
  • Act as the architecture escalation point for major cross-workstream issues.

Critical Competencies

The successful candidate should demonstrate:

1.End-to-End Architecture Thinking: Ability to connect business processes, applications, integrations and data across multiple platforms.

2.Strong SAP Foundation: Sufficient SAP depth to effectively challenge functional and technical solution architects.

3.Manufacturing & Supply Chain Understanding: Strong understanding of planning, engineering, manufacturing, warehousing and logistics environments.

4.Cross-Platform Architecture Capability: Ability to architect across SAP, Siemens, Kinaxis and CRM rather than focusing exclusively on one technology.

5.Architecture Governance: Strong experience establishing design principles, architecture governance and decision-making frameworks.

6.Complex Problem Solving: Ability to identify downstream consequences and resolve conflicting requirements across interconnected workstreams.

7.Executive Communication: Ability to translate complex architecture decisions into clear business impact, options, risks and recommendations.

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