SAP Landscape Manager

locations:
UTDE1:
Corp-DE-Remote UT Remote Delaware , Dover, DE, 19901 USA:
HTX
99:
Field Office - TX Remote Location, Remote City, TX, 73301 USA
** Date Posted:
**** Country:
** United States of America
*
* Location:

** UTDE1:
Corp-DE-Remote UT Remote Delaware , Dover, DE, 19901 USA
** 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 certain necessary systems.
** 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 Corporate, Enterprise Services, Research Center or BBN team:

We are seeking an experienced SAP S/4

HANA Landscape Manager to coordinate, govern, and maintain a complex enterprise SAP environment consisting of multiple S/4

HANA Business Unit systems, a centralized Corporate Hub S/4

HANA instance, and an ecosystem of cloud and third-party applications including SAP BTP, Ariba, Concur, Success Factors, BOBJ, BODS, and commonly used A&D extensions such as Cognitus, Serrala, and Vertex.

This role ensures landscape consistency, technical integrity, reliable integration flow, and controlled changes across a multi-landscape environment supporting a major Aerospace & Defense digital transformation program. The Landscape Manager acts as the orchestration point across architecture, basis, integration, cybersecurity, and infrastructure teams to ensure seamless end-to-end readiness across all environments.

The ideal candidate brings deep SAP technical experience combined with strong execution discipline, cross-team coordination, and landscape governance leadership.
*
* What you will do:

** Multi-Landscape Ownership & Governance
• Manage and coordinate all SAP landscapes, including:
* All S/4

HANA instances
* SAP BTP & Integration Suite
* Ariba, Concur, Success Factors
* BW, BOBJ, SAC, BODS
* A&D third-party applications (Cognitus, Serrala, Vertex, etc.)
* Future applications as required
• Establish and maintain the enterprise landscape strategy, including environment sequencing, synchronization points, refresh schedules, system provisioning, and alignment across all program tracks.
• Ensure technical consistency and architectural alignment across all environments in accordance with the program’s Technical Consistency Process (TCP).
** Environment & Release Coordination*
* • Manage environment readiness for development, testing, training, regression, pre-production, and production.

• Coordinate with the Transport & Release Management team on transport management, change orchestration, and release processes across all S/4

HANA systems and SAP/cloud platforms.

• Ensure proper sequencing of changes across interconnected systems (S/4, BTP, PLM, MES, Ariba, Concur, BOBJ, BODS).

• Coordinate system refreshes and environment rebuild activities with Basis, Infrastructure, and Hosting partners.
** Integration & Cross-System Readiness*
* • Partner with Integration Architecture and SI teams to ensure all landscapes support end-to-end process flows across ERP, PLM, MES, BTP, Analytics, and tax/compliance systems.

• Validate connectivity, certificates, RFCs, APIs, and interface mappings across systems including third-party integrations (Vertex, Serrala, Cognitus).

• Oversee landscape preparation for integration testing cycles, cutovers, mock conversions, and deployments.
** Security, Compliance & Technical Controls*
* • Ensure landscape alignment with ITAR, DFARS, CMMC, cybersecurity, export control, and audit requirements.

•…