Senior SAP & Cloud Integration Architect

Halliburton Energy Services; Houston (TX); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Comprehensive benefits package

Opportunities for career development

Support for physical and emotional well-being

Job summary

A leading global energy service provider is seeking an experienced professional for a role focused on system integration and cloud technologies. Responsibilities include developing solutions that connect internal systems, third-party apps, and cloud platforms like Azure. Candidates should have strong skills in coding (JavaScript, C#) and API security. The position offers competitive compensation and a commitment to employee development and benefits.

Qualifications

• Experience with multiple integration technologies and environments.
• Hands-on experience in system integration and design solutions.
• Strong knowledge of ODATA REST and SOAP services.

Responsibilities

• Design and implement integration solutions connecting internal systems.
• Develop integration flows for SAP-to-Anywhere connectivity.
• Configure Azure Application Gateway and Web Application Firewalls.

Skills

Proficiency in coding

JavaScript

API development and security

C#

Tools

SAP ECC

Microsoft Azure API Management

SAP Cloud Integration

Job description

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We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.

Job Duties

• Experience with multiple, diverse technical integration technologies and processing environments.
• Architectural Design: Create detailed integration blueprints, integration patterns, and architectural standards as well as document the implementation of determined solution.
• Very Strong System Integration experience (hands-on)
  • Design and implement solutions connecting internal systems, third-party apps, and cloud platforms.
  • Proficient in leveraging IDocs, BAPIs, and OData services to ensure real-time and batch synchronization between SAP and non-SAP environments.
  • Event-Driven Architecture (EDA). Knowledge in Solace Advanced Event Mesh is a plus. Create brokers, queues, topics, subscriptions, etc. Configure authentication to protect messages in queues. Configure HA and disaster recovery.
  • Integration experience with SAP ECC and S4. Expertise in transitioning from traditional SAP integration methods to modern, cloud-native patterns.
  • In-depth technical knowledge of ODATA REST and SOAP services.
  • Expert-level handling of both XML and JSON message formats, including complex schema mapping, transformation, and validation.
  • OAuth 2.0 Authorization Framework: Have a good implementation experience with SAML, OpenID Connect (OIDC), and Multi-Factor Authentication (MFA) flows.
  • Familiar with Entra ID Custom Authentication Extensions to inject custom user attributes into tokens. These custom user attributes are used to support fine-grained access control and identity propagation across microservices.
• Middleware -
  • Microsoft Azure API Management (APIM): Implement APIs using various policies for AI, authentication, logging, transformation, etc.
  • SAP Cloud Integration (CPI/APIM): Develop custom integration flows that streamline SAP-to-Anywhere connectivity using different adapters like Salesforce, ODATA, etc. Create APIM proxy templates to validate OAuth tokens from Entra ID, exchange them for tokens issued by SAP XSUAA to enable principal propagation.
• Azure Functions: Develop event-driven logic via Azure Functions and host scalable web APIs through App Services.
• Application Gateway: Configuring Azure Application Gateway and Web Application Firewalls (WAF) to manage traffic and protect against common vulnerabilities.
• App Registration: Create app registrations for applications and resources (i.e.: API). Configure API permissions and grant admin consents.
• Enterprise Applications: Create enterprise applications and configure SSO using SAML.
• Identity Integration: Managing Managed Identities and Service Principals within Microsoft Entra to ensure secure, credential-less communication between Azure resources.
• Key Vault: Configure applications to use managed identity to retrieve information from key vaults.

Qualifications

• Proficiency in coding and software development
  • JavaScript
  • API development and security
  • C#
  • Other

At Halliburton, we're committed to providing you and your family with a comprehensive and affordable benefits package - which means we offer support for your physical, emotional, financial and parental needs, both now and in the future. When you join our team, you'll have access to a wide range of resources designed to help you thrive at work and at home. By clicking here , you can review a summary of the benefits available once you join.

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Location

3000 N. Sam Houston Parkway E.,Houston,Texas,77032, United States

Requisition Number: 206267
Experience Level: Experienced Hire
Job Family: Support Services
Product Service Line: Information Technology
Full Time / Part Time: Full Time

Additional Locations for this position:

Compensation Information
Compensation is competitive and commensurate with experience.

Nearest Major Market: Houston
Job Segment: Developer, Cloud, ERP, SAP, XML, Technology