SAP Principle (S2P) Ariba Downstream Systems Expert

Date Posted: 2026-04-10 Country: United States of America Location: US-AZ-REMOTE Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance Type: None/Not Required Security Clearance Status: Not Required At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Join us and help shape the future of aerospace and defense. The following position is to join our RTX Enterprise Services team: The (S2P) Ariba Downstream Expert will help design, unit test, debug, and implement Ariba Downstream applications. The Systems Expert is required to deliver innovative, high-quality solutions to customers. The Downstream Expert should have application development and systems integration experience. This person will adhere to Raytheon development standards and methodologies. This person will be capable of recommending and performing design reviews with peers and be able to recognize good processes and designs within the Ariba systems. This position will work as part of the SAP ES DT team. What You Will Do:

• Partner with functional teams to review functional specifications and produce technical design specifications
• Provide level of effort estimates based on functional specifications or business requirements
• Design, unit test, and implement SAP/Ariba Downstream changes while working closely with functional teams
• Resolve open issues and make decisions about alternate design approaches
• Proactively provide work status
• Follow development standards and methodology
• Ensure that documentation is properly maintained
• Support the change control process
• Conduct design reviews with peers
• Support application upgrades
• Work Defects
• Develop test plans for new or modified programs
• Test, design, implement, and document fixes
• Perform issue resolution and root cause analysis
• Provide advanced problem solving and support, including on-call critical support
• Available to support off-shift system support

Qualifications You Must Have:

• Bachelor’s degree and 8 years applicable experience or equivalent with a strong understanding and implementation experience using the scaled agile framework (SAFe) methodology
• At least 3 years of experience implementing SAP/Ariba at different industry verticals and 3 years of SAP/Ariba workflow framework and design work
• Skills related to User Experience (UX)
• Working knowledge of the OSS process and ABAP development process with experience extending SAP standard functionality using ABAP Objects and other modern SAP technologies
• Experience documenting As-Is and To-Be processes

Qualifications We Prefer:

• Excellent verbal, written, communication, presentation and negotiations skills
• Strong customer service approach and effectively interface with technical and nontechnical staff at all organizational levels
• Ability to Lead and Collaborate and work well with others when working technical development projects
• Ability to engage business support on technical and functional issues and direct SAP/Ariba development team to resolve issues.
• Expert troubleshooting techniques and ability to escalate issues properly and in a timely fashion
• Effective communication and problem-solving skills for design, creation and testing of programs
• Ability to work effectively in a team environment, customer support environment and with all levels of the organization
• Raytheon CORE certification

Learn More & Apply NowWhat We Offer: Whether you’re just starting out on your career journey or are an experienced professional, we offer a robust total rewards package with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care. Work Location: Remote Remote: Employees who are working in Remote roles will work primarily offsite (from home). If you live within a reasonable commute of an RTX site with other colleagues you interact with, your manager will discuss whether there is a degree of onsite presence associated with this role. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms