Authors: Santhosh Reddy
Abstract: Modern customer data ecosystems are increasingly complex, often hindered by bloated CRM platforms, vendor lock-in, and opaque ETL pipelines. This review explores how applying core Unix principles modularity, portability, minimalism, and composability can simplify and modernize customer data management. By leveraging traditional Unix tools such as awk, sed, jq, and rsync, organizations can build lean, transparent workflows for ETL, analytics, reporting, and compliance. We examine how shell scripting and CLI utilities empower developers and IT teams to create automation pipelines that are easy to deploy, maintain, and scale across hybrid infrastructures. Real-world case studies highlight how businesses in retail, healthcare, NGOs, and finance have used Unix-based toolchains to improve customer insights, enhance security, and reduce operational overhead. The review also discusses challenges such as script maintainability, scaling constraints, and cross-platform compatibility, while presenting a forward-looking view of AI-enhanced and cloud-integrated Unix pipelines. Ultimately, the Unix philosophy offers a strategic framework for designing efficient, portable, and resilient customer data operations.
DOI: http://doi.org/10.5281/zenodo.16881168
