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Cross-Functional Engineering Leadership in Defense Manufacturing: Aligning Suppliers, Production, and Quality Systems
Subject area: Science,Engineering and Technology · Area of research: Mechanical Engineering
DOI: https://doi.org/10.64388/IREV8I11-1716635
Abstract
Defense manufacturing environments are characterized by high complexity, stringent quality requirements, and strong dependency on multi-tier supplier networks. In such systems, achieving consistent performance and reliability requires more than technical excellence within individual functions; it demands effective cross-functional engineering leadership capable of aligning suppliers, production systems, and quality frameworks. Traditional approaches, where these domains operate in relative isolation, often result in inefficiencies, miscommunication, and increased risk. This study examines the role of cross-functional engineering leadership in integrating supplier ecosystems, production processes, and quality systems within defense manufacturing. It highlights the challenges associated with coordinating diverse stakeholders, managing conflicting priorities, and maintaining compliance with strict regulatory standards. The research emphasizes the importance of system-level thinking, where decisions are made with an understanding of their impact across the entire lifecycle. A key contribution of this paper is the development of an integrated leadership framework that enables alignment across functions while supporting efficiency, reliability, and compliance. The study explores how leadership strategies, supported by digital systems and data-driven decision-making, can enhance coordination and reduce fragmentation. The findings demonstrate that effective cross-functional leadership is essential for managing complexity in defense manufacturing. By aligning suppliers, production, and quality systems within a unified structure, organizations can improve performance, reduce risk, and achieve greater operational consistency.
Keywords
Engineering Leadership, Defense Manufacturing, Cross-Functional Integration, Supplier Management, Quality Systems
How to cite this paper
@article{1716635,
author = {ALPER DOGAN},
title = {Cross-Functional Engineering Leadership in Defense Manufacturing: Aligning Suppliers, Production, and Quality Systems},
journal = {Iconic Research And Engineering Journals},
year = {2025},
volume = {8},
number = {11},
pages = {2653-2664},
issn = {2456-8880},
url = {https://www.irejournals.com/formatedpaper/1716635.pdf},
abstract = {Defense manufacturing environments are characterized by high complexity, stringent quality requirements, and strong dependency on multi-tier supplier networks. In such systems, achieving consistent performance and reliability requires more than technical excellence within individual functions; it demands effective cross-functional engineering leadership capable of aligning suppliers, production systems, and quality frameworks. Traditional approaches, where these domains operate in relative isolation, often result in inefficiencies, miscommunication, and increased risk. This study examines the role of cross-functional engineering leadership in integrating supplier ecosystems, production processes, and quality systems within defense manufacturing. It highlights the challenges associated with coordinating diverse stakeholders, managing conflicting priorities, and maintaining compliance with strict regulatory standards. The research emphasizes the importance of system-level thinking, where decisions are made with an understanding of their impact across the entire lifecycle. A key contribution of this paper is the development of an integrated leadership framework that enables alignment across functions while supporting efficiency, reliability, and compliance. The study explores how leadership strategies, supported by digital systems and data-driven decision-making, can enhance coordination and reduce fragmentation. The findings demonstrate that effective cross-functional leadership is essential for managing complexity in defense manufacturing. By aligning suppliers, production, and quality systems within a unified structure, organizations can improve performance, reduce risk, and achieve greater operational consistency.},
keywords = {Engineering Leadership, Defense Manufacturing, Cross-Functional Integration, Supplier Management, Quality Systems},
month = {May},
doi = {https://doi.org/10.64388/IREV8I11-1716635}
}