Onsemi

onsemi is seeking an Environmental Data Analyst to join the Energy & Sustainability Data Analytics team to support enterprise environmental data management and data-driven decision-making across global operations. This role will help collect, validate, reconcile, analyze, and report greenhouse gas (GHG), energy, water, waste, production, and related operational data while supporting issue resolution through internal and external systems.

The successful candidate will work closely with Operations, Industrial Engineering, Finance, Procurement, IT, and manufacturing sites to improve environmental data quality, maintain audit-ready documentation, resolve data gaps, and develop insights that support sustainability strategy, customer reporting, external disclosures, and operational improvement.

This position is ideal for a detail-oriented, analytical professional who is comfortable working with large datasets, collaborating across functions, and translating complex information into clear, actionable insights.

Required Qualifications

• Bachelor’s degree in Environmental Science, Engineering, Data Science, Business, Economics, Sustainability, or a related field.
• 3–5 years of relevant experience in sustainability, environmental data management, ESG reporting, facilities, manufacturing, data analytics, or sustainability consulting.
• Proficiency with data analysis, reporting, and visualization tools such as Microsoft Excel, Tableau and Power BI.
• Experience working with large datasets, spreadsheet templates, data reconciliation, variance analysis, and recurring reporting processes.
• Strong understanding of environmental metrics, including energy, water, waste, greenhouse gas emissions, invoices, production, and operational activity data.
• Working knowledge of GHG accounting standards and sustainability reporting frameworks such as the GHG Protocol, CDP, GRI, SASB, TCFD, and EcoVadis.
• Ability to evaluate data quality, identify gaps, investigate anomalies, maintain clear documentation, and support audit trails.
• Strong analytical, critical thinking, and problem-solving skills, with the ability to explain findings, risks, and recommendations to technical and non-technical audiences.
• Excellent organization and project management skills, with the ability to manage multiple priorities, tickets, and recurring deliverables in a global, matrixed environment.
• Strong communication and collaboration skills, with the ability to work effectively across functions, regions, and levels of the organization.
• Comfort navigating ambiguity, evolving requirements, fast-paced business needs, and system/process changes.

Preferred Qualifications

• Master’s degree in Environmental Science, Engineering, Sustainability, Data Science, Business, or a related field.
• Experience in semiconductor, technology, manufacturing, or facilities environment.
• Experience managing facility-level environmental data and supporting corporate sustainability reporting or assurance activities.
• Experience with Tableau, Jira, SysAid, or similar dashboarding, environmental data management, ticketing, or workflow systems.
• Experience building or improving environmental data processes, dashboards, forecasting tools, user guides, training manuals, or internal controls.
• Strong attention to detail, intellectual curiosity, and ability to work proactively and independently.

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.

More details about our company benefits can be found here:

https://www.onsemi.com/careers/career-benefits

We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work.