Ariba Security Administrator - Business Supplier Network Security (REMOTE)

Date Posted:

2025-11-06

Country:

United States of America

Location:

UTTX1: Corp Remote Office TX Remote Location , Houston, TX, 77064 USA

Position Role Type:

Remote

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of “U.S. Person” go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62

Security Clearance:

None/Not Required

RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.

The following position is to join our RTX Enterprise Services Process and Systems Transformation (PST) Team:

RTX has an opening for an Ariba Security Administrator - Business Supplier Network Security (Manager, Security Management & Risk Assessment) position.

The Ariba Security Administrator will be responsible for developing, configuring, and supporting the PST RTX SAP Ariba platform and ensuring robust security measures across the system. This individual will also lead projects such as security policy implementation, compliance audits, security incident response and security monitoring and reporting.

What You Will Do: 

• Administer and maintain SAP Business Network security, ensuring the confidentiality, integrity, and availability of the system. 

• Collaborate with IT and functional teams to define and implement security policies, standards, and procedures. 

• Define and maintain user roles, permissions, groups and access controls for SAP Ariba modules in alignment with organizational policies. 

• Maintain comprehensive documentation of SAP Ariba security configurations, incident response procedures, and security policies. 

• Ensure Ariba access aligns with overall SAP landscape controls and integrates with SAP GRC/IAG for provisioning and SOD analysis. 

• Knowledge and experience with Identity and Access Management Principles (Least privilege access, RBAC, ABAC etc).  

• Demonstrate a deep understanding of SAP Business Network Architecture and data masking requirements within the Ariba cloud environment.

• Travel up to 20% to 50%

Qualifications You Must Have:

• Minimum of 8+ years’ experience in SAP security architecture and a bachelor’s degree in Computer Science, Technology, Engineering and Mathematics (STEM) or related discipline or equivalent combination of related work experience and schooling in lieu of degree.

• Experience with SAP security architecture and best practices.  

• Experience in performing security assessments, identifying vulnerabilities, and developing security solutions.  

• Knowledge of cyber security frameworks and regulations. 

Qualifications Preferred:  

• Strong technical knowledge and experience of SAP security architecture and role-based authorization models within SAP system landscapes including S4HANA, BTP, Ariba, GRC, and related ERP applications  

• Knowledge of SAP Cloud Identity and SSO integration for Ariba. 

• Familiarity with SAP IAG or Pathlock for access governance. 

• Deep understanding of Ariba architecture, data flow, integration models and masking requirements based on ITAR regulations 

• Ability to travel up to 20-50%

Learn More & Apply Now!

Work Location: Remote

Please consider the following role type definition as you apply for this role:

Remote: This position is currently designated as remote. However, the successful candidate will be required to work from one of the 50 U.S. states (excluding U.S. Territories). Employees who are working in Remote roles will work primarily offsite (from h