1 About the position: The Senior IT System Support Analyst role involves providing technical support and troubleshooting for internally developed software applications and vendor software products. Responsibilities include managing software configuration, testing and deployment. The position also collaborates with cross-functional teams to resolve software issues and implement updates or patches. This is a crucial role in ensuring the smooth operation of IT systems and services. The expectation for this role is 5-10 years of relevant experience. Key responsibilities: Design system support strategies and procedures. Manage and resolve complex technical issues and challenges. Mentor junior team members within the organization. Provide technical support and troubleshooting for internally developed software applications and vendor software packages. Monitor system performance and ensure the availability and reliability of software applications. Collaborate with development teams to resolve software issues and implement updates or patches. Manage software installations, configurations, and upgrades. Document support processes, procedures, and troubleshooting steps. Assist in the evaluation and selection of new software solutions to meet business needs. Conduct training sessions for end-users to ensure effective use of software applications. Maintain strong relationships with software vendors to ensure timely support and updates. Participate in the development and implementation of IT policies and procedures. Stay current with industry trends and emerging technologies to provide innovative support solutions. Required Qualifications: Bachelor s degree in Information Technology, Computer Science, or a related field (or equivalent experience). Overall 7+ years of IT support/development experience with at least 5 years of proven experience as an IT System Support Analyst or similar role. 5 - 10 years of experience Skilled in supporting internally developed software Skilled in implementing and supporting vendor software packages including software installation, configuration, maintenance and deployment. Skilled in troubleshooting and resolving software issues. Skilled in database management and query languages (e.g., SQL). Skilled in testing methodologies and applying multiple levels of testing (Functional, Integration, and UAT) Knowledge of API Protocols (REST, SOAP) Knowledge of GIT and version control systems Knowledge of CI/CD pipelines and cloud deployments. Knowledge of containerization and orchestration tools (e.g., Docker, Kubernetes). Experience with automation using scripting languages (e.g., Ansible, Python, PowerShell, BASH) Experience supporting applications hosted in Azure (IaaS, PaaS) Experience with operations and monitoring tools (e.g., Azure App Insights, App Dynamics, Grafana, Azure Monitor) Experience in writing complex and performant SQL queries Experience using Azure DevOps to manage work (Boards, Backlogs, Projects) Experience in user access management, applications security, authentication and authorization protocols (OpenID Connect, OAuth2, SAML, MS Graph API, EntraID, RBAC, AD Groups, SSO configuration, ASG/NSG) Experience with application and API testing tools (e.g., Selenium, Postman, Appium, Tosca, SoapUI, etc.) Experience implementing cybersecurity best practices in application support. Experience working in a geographically distributed team following DevOps practices and agile methodologies like SAFe, Scrum, or Kanban. Ability to evaluate and prioritize requirements based on business impact and technical complexity. Excellent business analysis, problem-solving, and analytical skills, and attention to detail. Excellent communication and interpersonal skills, as well as being customer service-oriented Preferred Qualifications: Experience with ITIL or other IT service management frameworks. Experience with remote support tools and ticketing systems (e.g., ServiceNow). Knowledge of scripting languages (e.g., Ansible, PowerShell, Python) for automation. Knowledge of cloud platforms (e.g., Microsoft Azure, AWS). Familiarity with low code platforms (e.g., Power Platform) Chevron participates in E-Verify in certain locations as required by law.

1 About the position: The Business Analyst - Operations Performance is part of the Technical Services organization that sits within the Chevron ENGINE Center and is responsible for delivering data solutions that meet the needs of Chevrons Asset Management, Production Accounting and Operational workflows. This role will oversee the development of data products from start to finish to ensure they meet customer expectations. The Business Analyst - Operations Performance will be the face of the Data team and the voice of the customer for the development teams. Key responsibilities: Product Vision and Strategy: Develop and communicate a clear product vision and roadmap. Define product goals and key performance indicators (KPIs). Translate business objectives into actionable product requirements. Product Backlog Management: Create and maintain a prioritized product backlog. Define user stories, epics, and acceptance criteria for backlog items. Prioritize features based on business value and customer needs. Data Product Development: Ensure alignment with Chevrons architectural guidelines by leveraging architecture guidance. Ensure the best practice data product development lifecycle is adhered to by the team. Collaboration and Communication: Facilitate communication between the development team, stakeholders, and customers. Conduct user research and gather customer feedback. Present product updates and roadmap to stakeholders. Agile Development Process: Participate in sprint planning, reviews, and retrospectives. Collaborate with the development team to ensure sprint goals are met. Make timely decisions to address issues and adapt to changing priorities. Quality Assurance: Ensure product quality by reviewing deliverables against acceptance criteria. Identify and address potential risks and issues. Learning Development Opportunities: Exposure to functional workflows in Operations, Production Engineering, Facilities Engineering. Required Qualifications: Bachelor s degree in a related engineering discipline (mechanical, chemical, etc.) (B.E./B.Tech.) or computer science from a deemed/recognized (AICTE) university Experience in being a liaison between technical teams and business stakeholders. Critical thinking and practical problem solving. Understanding of data management, data storage, and data infrastructure. Demonstratable experience in SQL querying and modern data warehousing. Preferred Qualifications: 5+ years of experience as a Technical Product Owner or Project Manager in a Data Management space. 3+ years of experience in development of data products in a cloud environment. Good understanding of OG business and business workflows. Azure cloud and Databricks experience. Outcome-focused attitude. High degree of technical acumen in SQL, Spark, ADF, Databricks, Power BI. Chevron participates in E-Verify in certain locations as required by law.

1 The Turnaround Cost, Planning, and Scheduling SME is part of the Turnaround and Maintenance Organization within the Chevron ENGINE Center and leads the development of cost standards and the deployment of cost, planning and scheduling standards, instructions, and tools for turnarounds across Chevron. This role enables sites to achieve competitive turnaround performance by managing costs and minimizing loss profit/production through the consistent use of the Turnaround process (IMPACT) cost and schedule standards. Key Responsibilities: Conducts cost and schedule assurance reviews for major turnarounds. Consults with Projects to ensure alignment with cost, planning and scheduling practices. Works with the ENGINE Turnarounds Digital Tools SME to influence development and deployment of scalable digital solutions. Collaborate with global peers. Owns cost standards for turnarounds. Utilizes execution outcome successes and opportunities to improve Turnaround cost standards and best practices for all Turnaround event costs created for the enterprise. Owns adherence to Turnaround planning and scheduling standards and drives others to follow them consistently, reusing tested / repeatable schedules/templates across the enterprise. Performs scheduling functional capability assessments. Works with ENGINE Turnaround Teams to identify gaps and actions to improve organizational improvement. Delivers training on Turnaround cost, planning and scheduling standards to estimators, planners and schedulers, at the ENGINE. Works with US Enterprise Turnarounds Team Cost and Scheduling SME to develop and improve training materials and concepts to advance overall schedule use and cost predictability throughout the life of the Turnaround event. Performs cost and schedule assurance assessments and reports for major turnarounds. Works with US Enterprise Turnarounds Team and IMPACT Business Improvement Network (BIN) leader to ensure that BIN objectives and tactical plan milestones are met. Works with ENGINE Turnaround Digital SME to influence the development of technologies that improve cost, planning and scheduling efficiency, accuracy, and visibility. Sets clear expectations and aligns teams on shared goals and outcomes. Communicates transparently. Demonstrated ability to convey messages via oral and written communications. Partners and builds relationships with schedulers, planners, and leaders at the ENGINE and facilities. Ability to mentor schedulers, planners and estimators at the ENGINE to enhance their skill and competency. Fosters positive relationships and ensures inclusive treatment of others. Promotes and demonstrates healthy debate with a continuous improvement mindset. Required Qualifications: Degree in relevant Engineering or Maintenace Discipline Familiarity in supporting Operations within the Oil and Gas facilities Experience in mentoring, coaching, and training Preferred Qualifications: 10 years proven experience in Oil and Gas industry Knowledge or experience with Primavera, Salesforce, PowerBi Knowledge of refinery and LNG process technologies will be highly regarded Turnaround execution experience providing technical and turnaround planning, scheduling, and cost estimating support to plant turnaround teams in a complex oil and gas operating environment, preferred. Turnaround field experience in pre planning phases and during execution are highly preferred. Chevron participates in E-Verify in certain locations as required by law.

About the position: We are seeking experienced engineers with expertise in Wells Engineering and operations. As a Wells Engineer, you will provide support across Chevron s global portfolio, leveraging modeling, analysis, and engineering insights. This position may also provide expertise for data analytics as well as the demonstrated ability to translate data analysis into successful business outcomes. Key responsibilities: Provide engineering modelling support for drilling, completions, and well performance areas to Chevrons Wells team leveraging modeling, analysis and engineering insights Monitor drilling and completions data, offering insights and recommendations Provide drilling and completions engineering modeling support including but not limited to Torque Drag, Hydraulics, Surge Swab, and Maximum Overpull, using industry-standard software packages Conduct lookbacks, generate reports, slide decks, and share with stakeholders to drive performance Collaborate with Wells teams to ensure safe and cost-effective operations Perform benchmarking analysis using various internal and external data sources, identify trends and technical comparisons between business units and competitors Collaborate closely with stakeholders in digital teams, business units, and center functions to ensure data quality, utilize analytical tools to report metrics and performance Explore how AI can be utilized in competitive performance work scope Required qualifications: Bachelor or Masters Degree from a recognized university in petroleum, mechanical, chemical, civil, or electrical engineering with minimum CGPA 7.5 and above Minimum 5 years of work experience in Oil and Gas Industry specializing in drilling with exposure to completions Experience in wells design, drilling operations, directional drilling, performance monitoring and optimization of well performance, performance analysis and benchmarking Highly experienced and skilled in running and interpreting drilling/completion models to improve wells performance In-depth knowledge of basic wells engineering concepts including drilling techniques, well control, fluids property management, drilling mechanics, performance monitoring Strong analytical skills to evaluate critical well design operating parameters through data and trend analysis Technical skills to query tabular data models, develop analytical performance reports and motivation to grow new technical capabilities Strong communication skills and demonstrated ability to work and collaborate effectively with diverse international workforce in a team environment Field experience on a rig site as field engineer, drill-site representative (DSR), or DD/MWD engineer Experience with engineering applications and software such as ERA, WellView, proNova, Corva and Power BI Flexibility to work in shifts, with opportunities to leverage flexible work hours Position has potential for international travel Chevron ENGINE supports global operations, supporting business requirements across the world. Accordingly, the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1:30pm to 10:30pm. Chevron participates in E-Verify in certain locations as required by law.

1 About the position: The Turnaround Digital SME leads Surface Digital Team Turnaround Agile Release Train (ART) team. This role is responsible for prioritizing resources and develop and maintain work across apps that improve Chevron s Turnaround planning and execution performance. Improvement areas include efficiencies in workflows, tactical completions, timely decisions, data quality and integrity. Collaborate with global peers. This position reports to the Maintenance Turnaround Planning Manager at the Chevron ENGINE Center. Key responsibilities: As Surface Digital Team Turnaround ART Lead: Prioritize resources for development work across apps for 4 Program Increments (PIs) Weekly Sync with Reliability and Integrity team Bi-Weekly Sync meetings with Maintenance and Inspection Team and Turnaround Project Controls Product Owner Complete value calculation for each app and digital roadmap and canvas for development work Conduct quarterly reviews with the development team and lookbacks Showcases per PI and Team Retrospectives As the Product Owner (PO): Prioritize and respond to digital issues and assign resources for other IMPACT digital opportunities Create digital video guides and continue to update training materials for rollout by IMPACT Web power users and for BIN meetings Work with Enterprise Turnaround organization to understand new application/feature opportunities and prioritize future PI planning work scope Review changes requested by users to ensure it aligns with long term product goals Write up features, progress features each PI, compete User Acceptance Testing of features, daily Sync meetings Oversee upkeep of Norms data based on roadblock studies Support IMPACT digital users through community of practice meetings and resources: Meet with power users and key staff at each site monthly to provide input on proposed changes, get feedback on areas for improvement and provide support for efficiency gains across Chevron Communicate changes to users of IMPACT digital tools as the Turnaround ART completes development work (workplace posts, BIN meetings, ART demo days) Train power users during roll-out with new BUs and sites; conduct training as requested Sets clear expectations and aligns teams on shared goals and outcomes. Communicates transparently. Demonstrated ability to convey messages via oral and written communications. Ability to develop training materials and documentation that can be used by all facilities. Promotes and demonstrates healthy debate with a continuous improvement mindset Provide data and data analysis to various Chevron functions on IMPACT/Salesforce data by requesting Business Units, review and provide guidance and quality control on use of various Turnaround data streams Investigate Artificial Intelligence capabilities application to turnarounds; create business case; work with business units on application Lead/support strategic initiatives related to digital tools on turnarounds Required Qualifications: Bachelor s degree in mechanical engineering or computer science from a deemed/recognized (AICTE) university 5 years proven experience in Oil and Gas industry 5 years proven technical skills/competencies and proficiency with AGILE, azure devops (ADO), PI planning 10 years proven experience in Oil and Gas industry is preferred Knowledge of or experience with Salesforce and Power BI is preferred Knowledge of refinery and LNG process technologies will be highly regarded Chevron participates in E-Verify in certain locations as required by law.

About the Position: The Integration Software Engineer role involves designing, developing, testing, and maintaining API Integration solutions using Microsoft Azure Integration Services. The developer will collaborate with cross-functional teams to gather requirements, optimize performance, and ensure scalability and reliability. Key skills include proficiency in Azure Integration services, C#, .NET, RESTful APIs, relational databases, and implementing best practices for code quality and security. Key Responsibilities: Design, develop, and maintain integration solutions using Azure Integration Services, including Azure Logic Apps, Azure Functions, Azure API Management, Event Grid, Azure Data Factory, and Azure Service Bus. Develop integration components using C# and .NET, ensuring scalability, performance, and adherence to best coding practices. Design, develop, and implement RESTful APIs, ensuring they are secure, reliable, and well-documented for use by internal and external stakeholders. Interact with relational databases to retrieve, manipulate, and integrate data, using SQL for data access. Implement best practices for code quality, maintainability, and security. Participate in code reviews to ensure adherence to standards and optimize integration performance. Utilize Microsoft Azure services to manage workflows and integrate cloud and on-premises systems, ensuring reliability and efficiency. Assist in troubleshooting integration issues and provide support to resolve incidents related to integration components. Work closely with cross-functional teams, including software developers, business analysts, and IT teams, to understand integration needs and deliver effective solutions. Maintain documentation for integration designs, solutions, and technical requirements to facilitate knowledge sharing and onboarding. Required Qualifications: Experience: Overall 2-4 years of experience with 2 years of proven experience in software development or integration engineering. 2-5 years experience Technical Skills: Azure Integration Services: Proficiency with Azure Logic Apps, Azure Functions, Azure API Management, Event Grid, Azure Data Factory, and Azure Service Bus. Programming Languages: Strong experience with C# and .NET for developing integration components. API Development: Experience with developing and consuming RESTful APIs. Database Interaction: Proficiency with relational databases like SQL Server, including writing efficient SQL queries. Code Quality and Security: Familiarity with best practices for secure coding, including code quality tools and techniques. Problem-Solving Skills: Strong analytical and problem-solving skills to identify and resolve integration issues. Team Collaboration: Ability to work effectively in a collaborative environment, interacting with team members and stakeholders to deliver integration solutions. Communication Skills: Good verbal and written communication skills to articulate technical concepts and solutions to both technical and non-technical stakeholders Preferred Qualifications: Educational Background: Bachelor s degree in Computer Science, Software Engineering, Information Technology, or a related field. Certifications: Microsoft certifications such as Azure Developer Associate, Azure Solutions Architect, or Azure Integration Services certifications are a plus. Experience with Event-Driven Architecture: Understanding of event-driven architectures and experience using Azure Event Grid. Experience with Agile Methodologies: Familiarity with Agile/Scrum methodologies for software development. Knowledge of Security Standards: Understanding of security best practices in API development, including OAuth and OpenID Connect. Chevron participates in E-Verify in certain locations as required by law.

1 Chevron invites applications for the role of SAP S4/HANA Enterprise Asset Management (EAM) and Intelligent Asset Management (IAM) Solution Architect within global ERP organization. Successful candidates will join a successful multifunction workforce of SAP resources providing business services and solutions across the globe. The solution architect will be responsible for designing and implementing comprehensive SAP EAM solutions utilizing S4/HANA, ensuring alignment of technology with business objectives. This Lead role has an expectation of 10-15 years of relevant experience and will provide mentorship to junior members of the team. We are looking for individuals with application management and implementation experience on SAP S4Hana Enterprise Asset Management function, to be part of ERP scrum team/s responsible for developing and maintaining SAP solutions and work with various product teams. Join our team and work in an Agile environment with a primary focus on maintaining the application and optimizing evergreen support through configuration, automation, and integration. Key responsibilities: Collaborate closely with Business Partners to gather business requirements and ensure the S4/HANA solutions supports organization s asset management strategy Analyze and understand SAP EAM and IAM capabilities developed to support asset maintenance critical business processes, functionality, business KPIs. Define and document the overall architecture, ensuring scalability, flexibility and integration with existing systems. Understand business drivers and business capabilities (future and current state), determine corresponding enterprise system designs, and change requirements to drive the organizations targeted business outcomes. Own and maintain the overall integrated solution architecture for financial systems, ensuring the fidelity of the solutions across applications. Manage and develop architecture for a broader scope of projects, working closely with application architects that manage and design architecture for a single project or initiative. Provide in-depth technical expertise on SAP S/4 HANA EAM solutions including configuration, customization and integration with other SAP modules and third-party systems Collaborate with cross-functional teams including teams to integrate solutions with business processes Stay updated with latest advancements in SAP S/4 HANA and SAP EAM and champion the adoption of best practices within the asset management function across the organization Assist in troubleshooting, analysis, coordination, and resolution of various types of production issues. Provides direction to the SAP EAM and IAM teams to meet business needs or resolve issues. Partner with developers to design, code and implement custom or complex solutions. Analyze, devise, and execute system tests to verify solutions effectiveness. Oversee the deployment of solutions to the production environments. Provide ad-hoc training and user support as required. May act as subject matter mentor to more junior team members. Required Qualifications: 15+ years of experience working with SAP ecosystem with a focused 5-7-year hands-on experience in S/4 HANA and SAP EAM/PM. Post-secondary education in Computer Science, Software Engineering, Management Information Systems, Finance, or a related discipline. Proven experience as a solution architect in large scale SAP S/4 HANA implementations particularly in SAP EAM Deep knowledge of SAP Modules and integrations with S/4 HANA Experience in integrating SAP Solutions with third party systems, mobile platforms and analytics tools. Demonstrated proficiency and hands-on experience on SAP S4Hana in application operations support and/or project implementation within the Enterprise Asset Management function. Knowledgeable in Configuration based on functional area of expertise. Proven ability in analytical and problem-solving skills. Strong analytical and problem-solving skills with a focus on delivering solutions that drive business value Ability to influence and negotiate with cross-functional/technical teams to ensure project s success. Strong English communication skills, both oral and written. Strong customer focus and results-orientation. Self-motivated and Team player. Preferred Qualifications: Experience in SAP solution design and architecture in Manufacturing / Oil Gas industry, preferably 3-4 large implementations in S/4 HANA leveraging SAP suite of solutions (ECC/S/4 HANA BI, BW, SAC) with focus on SAP EAM. A certification in enterprise architecture such as TOGAF is considered an asset. Chevron participates in E-Verify in certain locations as required by law.

1 Lead Data architects lead the design and implementation of data collection, storage, transformation, orchestration (movement) and consumption to achieve optimum value from data. They are the technical leaders within data delivery teams. They play a key role in modeling data for optimal reuse, interoperability, security and accessibility as well as in the design of efficient ingestion and transformation pipelines. They ensure data accessibility through a performant, cost-effective consumption layer that supports use by citizen developers, data scientists, AI, and application integration. And they instill trust through the employment of data quality frameworks and tools. The data architect at Chevron predominantly works within the Azure Data Analytics Platform, but they are not limited to it. The Senior Data architect is responsible for optimizing costs for delivering data. They are also responsible for ensuring compliance to enterprise standards and are expected to contribute to the evolution of those standards resulting from changing technologies and best practices. Key Responsibilities: Design and overseeing the entire data architecture strategy Mentor junior data architects to ensure skill development in alignment with the team strategy Design and implement complex scalable, high-performance data architectures that meet business requirements Model data for optimal reuse, interoperability, security and accessibility Develop and maintain data flow diagrams, and data dictionaries Collaborate with stakeholders to understand data needs and translate them into technical solutions Ensure data accessibility through a performant, cost-effective consumption layer that supports use by citizen developers, data scientists, AI, and application integration Ensure data quality, integrity, and security across all data systems Required Qualifications: Bachelor s degree in computer science, Information Technology, or a related field (or equivalent experience) Overall 10-15 years of experience with at least 5 years of proven experience as a Data Architect or similar role Strong knowledge of data modeling, data warehousing, and data integration techniques Proficiency in database management systems (e.g., SQL Server, Oracle, PostgreSQL) Experience with big data technologies (e.g., Hadoop, Spark) and data lake solutions (e.g., Azure Data Lake, AWS Lake Formation) Experience with big data technologies data lake solutions DBMS and cloud platforms Experience in data modeling, ERDs, Star and/or Snowflake, and physical model design for analytics and application integration Experience in designing data pipelines for optimal performance, resiliency, and cost efficiency Experience translating business objectives and goals into technical architecture for data solutions Familiarity with cloud platforms (e.g., Microsoft Azure, AWS, Google Cloud Platform) Strong understanding of data governance and security best practices Excellent problem-solving skills and attention to detail Strong communication and collaboration skills Track record for defining/implementing data architecture framework and governance around master data, meta data, modeling Preferred Qualifications: Experience in Erwin, Azure Synapse, Azure Databricks, Azure DevOps, SQL, Power BI, Spark, Python, R Ability to drive business results by building optimal cost data landscapes Familiarity with Azure AI/ML Services, Azure Analytics: Event Hub, Azure Stream Analytics, Scripting: Ansible Experience with machine learning and advanced analytics Familiarity with containerization and orchestration tools (e.g., Docker, Kubernetes) Understanding of CI/CD pipelines and automated testing frameworks Certifications such as AWS Certified Solutions Architect, IBM certified data architect or similar are a plus Chevron participates in E-Verify in certain locations as required by law.

About the position: The Condition Monitoring Engineer is a team member of the Rotating Equipment Condition Monitoring Engineering team within the Chevron ENGINE Reliability and Integrity group which supports Chevrons Refineries and Liquified Natural Gas (LNG) Assets. This role is responsible for performing condition monitoring activities of both fixed and rotating equipment across large complex process facilities in support of safe and reliable operations. Key responsibilities: Ensures the work practices, applications, data, and tools are effective and efficient to meet Chevron and industry requirements. These include machinery performance monitoring, troubleshooting, routine and turnaround machinery work scope development, and Engineering Work Order development Monitors and reports on KPIs to steward the effectiveness of equipment, work processes, data, and tools Works collaboratively with cross-functional teams (Operations, Technical, Routine Maintenance, Turnaround, Projects, Construction Services Group, etc.) to improve asset reliability Ensures lessons learned are shared and incorporated into the applicable systems for sustainability Supports troubleshooting of the equipment to improve reliability Execute and deliver workflows covering Equipment Monitoring and Condition Monitoring of critical equipment, such as: 1. Equipment Condition Monitoring and Reporting 2. Review of and decisions from Condition Monitoring Results 3. Reliability Performance Monitoring and Reporting 4. Maintenance Strategy Optimization 5. Support IMPACT (IMPACT is Chevrons Turnaround Process) Phase 1 through opportunity identification and studies 6. Threats and Deficiency Processes 7. Business Unit Deviation Management Process Required Qualifications: Minimum of 5-10 years relevant experience providing machinery engineering and condition monitoring support in a complex oil and gas operating environment Must have an engineering degree in Machinery, Reliability, or a related field, from an appropriate certified university Mechanical Engineering Degree (B.E./B.Tech.) in Reliability Engineering Post Grad qualifications in Reliability Eng, Condition Monitoring, RCM, (Reliability, Availability, and Maintainability Analysis) RAM and Maintenance Strategy development is preferred Chevron ENGINE supports global operations, supporting business requirements across the world. Accordingly, the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1:30pm to 10:30pm. Chevron participates in E-Verify in certain locations as required by law.

1 The Lead IT Cybersecurity Engineer is responsible for the technical design of IT cybersecurity architectural guidelines and standards, as well as the secure implementation of IT digital technologies across platforms and product lines in Chevron. The primary responsibility is to assure IT solutions are "secure by design", with a high focus on delivering secure digital capabilities and retiring legacy technology when possible. Key Responsibilities: Responsibilities include but are not limited to: Enable digital transformation by ensuring secure-by-design principles are incorporated in the IT digital capabilities across the enterprise Establish cybersecurity governance for IT technologies across all technology functions Lead security research proposals and proofs of concept for emerging technologies Consult as a subject matter expert on cybersecurity risk assessments for IT technologies Define cybersecurity architectures for IT solutions Serve as a subject matter expert in one or more cybersecurity domains, including, but not limited to, Network Security, Cloud Security, Endpoint Security, Application Security, Data Security, and Identity and Access Management Required Qualifications: Minimum 5 years related work experience in cybersecurity with increasing levels of responsibility Technical experience in one or more cybersecurity domains, including, but are not limited to, Network Security, Cloud Security, Endpoint Security, Application Security, Data Security, and Identity and Access Management General understanding of the cyber threat landscape, including cyber-criminal and cyber-espionage threats Previous experience administering cybersecurity technologies and/or supporting cybersecurity operations Preferred Education: Bachelor s degree or master s degree in Cybersecurity, Information Technology, Information Systems, or Computer Science Certifications in IT Cybersecurity are highly preferred (e.g., GISP, GREM, ISSEP, OSCP or other similar certification) Certifications in SAFe Scaled Agile or related scrum/agile project management framework is desirable Preferred Qualifications: Knowledge of industry-accepted cyber security frameworks such as NIST 800-53, MITRE ATTCK, and the Cyber Kill Chain Experience in conducting and/or leading cybersecurity assessments (risk, vulnerability) and creating a detailed mitigation plan and recommendations to address gaps identified Ability to influence and motivate teams, and work with a variety of disciplines, cultures, and environments Demonstrated ability to work effectively, and communicate effectively at all levels with operations, design, projects, vendors, peers, etc Communicates in a clear, concise, understandable manner both orally and in writing Chevron participates in E-Verify in certain locations as required by law.

1 The Chevron Engineering Standards Engineer is part of the Project Designs Engineering team within the Chevron ENGINE Center and will drive consistent application of Chevron Engineering Standards (CES) across the ENGINE. This role will collaborate across Engineering, Operations, and Projects to ensure that users of Chevron Engineering Standards (CES) understand how and when to apply CES in their day to day work, including basic training on CES and the Technical Code Standards OE Process. Key responsibilities: Be the primary resource to help ENGINE engineers understand how and when to apply CES. This would include being the central contact between ENGINE and CES authors in the Chevron Technical Center when questions arise about any particular CES. Be the primary initial interface with the CTC-based Technical Codes and Standards (TCS) advisor and be the primary point of contact to assist ENGINE engineers with any required CES deviations. Solicit feedback from ENGINE engineers about any issues and improvement opportunities with CES. Ensure that feedback is entered into the user comment tool and, when warranted, provide feedback directly to the authors. Participate in the annual CES workplan update and be the responsible person to track any deadlines for CES content being developed or updated by ENGINE personnel. Review CES updates and new content and provide feedback to authors. Required Qualifications: Bachelors degree in engineering or related field. Facilities engineering experience required. 3-5 years of experience in an operational, maintenance, or engineering support role at an operating industrial facility. Preferred Qualifications: 5-10 years of experience directly supporting design engineering and engineering deliverable development. Direct experience with Polarian or a similar database. Experience in determining useful metadata to facilitate database usage and help users find relevant information. Experience in review of design deliverables produced by others. Chevron ENGINE supports global operations, supporting business requirements across the world. Accordingly, the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1:30pm to 10:30pm. Chevron participates in E-Verify in certain locations as required by law.

1 Utilizes software engineering principles to deploy and maintain fully automated data transformation pipelines that combine a large variety of storage and computation technologies to handle a distribution of data types and volumes in support of data architecture design. A Senior Data Engineer designs and oversees the entire data infrastructure, data products and data pipelines that are resilient to change, modular, flexible, scalable, reusable, and cost effective. Key Responsibilities: Oversee the entire data infrastructure to ensure scalability, operation efficiency and resiliency Mentor junior data engineers within the organization Design, develop, and maintain data pipelines and ETL processes using Microsoft Azure services (e.g., Azure Data Factory, Azure Synapse, Azure Databricks, Azure Fabric) Utilize Azure data storage accounts for organizing and maintaining data pipeline outputs. (e.g., Azure Data Lake Storage Gen 2 Azure Blob storage) Collaborate with data scientists, data analysts, data architects and other stakeholders to understand data requirements and deliver high-quality data solutions Optimize data pipelines in the Azure environment for performance, scalability, and reliability Ensure data quality and integrity through data validation techniques and frameworks Develop and maintain documentation for data processes, configurations, and best practices Monitor and troubleshoot data pipeline issues to ensure timely resolution Stay current with industry trends and emerging technologies to ensure our data solutions remain cutting-edge Manage the CI/CD process for deploying and maintaining data solutions Required Qualifications: Bachelor s degree in Computer Science, Engineering, or a related field (or equivalent experience) and able to demonstrate high proficiency in programming fundamentals At least 5 years of proven experience as a Data Engineer or similar role dealing with data and ETL processes. 5 - 10 years of experience Strong knowledge of Microsoft Azure services, including Azure Data Factory, Azure Synapse, Azure Databricks, Azure Blob Storage and Azure Data Lake Gen 2 Experience utilizing SQL DML to query modern RDBMS in an efficient manner (e.g., SQL Server, PostgreSQL) Strong understanding of Software Engineering principles and how they apply to Data Engineering (e.g., CI/CD, version control, testing) Experience with big data technologies (e.g., Spark) Strong problem-solving skills and attention to detail Excellent communication and collaboration skills Preferred Qualifications: Learning agility Technical Leadership Consulting and managing business needs Strong experience in Python is preferred but experience in other languages such as Scala, Java, C#, etc is accepted Experience building spark applications utilizing PySpark Experience with file formats such as Parquet, Delta, Avro Experience efficiently querying API endpoints as a data source Understanding of the Azure environment and related services such as subscriptions, resource groups, etc. Understanding of Git workflows in software development Using Azure DevOps pipeline and repositories to deploy and maintain solutions Understanding of Ansible and how to use it in Azure DevOps pipelines Chevron participates in E-Verify in certain locations as required by law.

1 The GHG Reporting Lead will provide guidance and coordination in GHG emissions accounting, reporting, and verification processes. This role involves ensuring compliance with regulatory requirements and supporting the companys environmental strategy by providing accurate and timely GHG data. The GHG Reporting Lead reports to the Environmental Team Lead. Key Responsibilities: Lead team of GHG Reporting Analysts in providing technical support on GHG emissions accounting, reporting, and verification Establish clear expectations to track air and GHG-related data requirements and regulatory developments, assess proposed regulations for business impact, determine applicability of new/modified requirements, and communicate requirements to key stakeholders Provide oversight on GHG emissions calculations and quality reviews to support emissions inventory and permitting (new projects and modifications) efforts Collaborate with key stakeholders to drive improvements in GHG data integrity, transparency, and reporting efficiency Support OPG HSE annual, third-party assurance of Chevron s corporate GHG and carbon intensity data Provide guidance on emerging industry best practices and potential new global reporting standards/rules relating to GHG Evaluate and implement new technologies and best practices to enhance GHG accounting and reporting processes Provide work direction, resource planning, workload management, prioritization of work, performance management, resolving personnel issues, mentoring, coaching, and technical guidance Required Qualifications: Experience leading teams in GHG accounting, reporting, or assurance Bachelors degree in environmental science, engineering, or a related field, or equivalent work experience Minimum of 5 years of experience in environmental compliance, permitting, reporting, or auditing in the oil and gas industry Knowledge of industry best practices, global standards, and emerging regulations Strong leadership, communication, strategic thinking, and program/project management skills Ability to work collaboratively with cross-functional teams and influence internal and external stakeholders Strong organizational skills and attention to detail Chevron participates in E-Verify in certain locations as required by law.

1 The Environmental Reporting Lead will provide guidance and coordination on ensuring compliance with environmental regulations through data collection, analysis, and reporting. This role involves providing support for air, water, waste, and other environmental issues. The Environmental Reporting Lead reports to the Environmental Team Lead. Key Responsibilities: Lead team of specialists in providing technical support on environmental topics such as air, water, waste, greenhouse gas (GHG), wildlife, property transfer, and regulatory compliance Establish clear expectations in the collection, validation, and analysis of environmental data to ensure compliance with local, state, and federal regulations for air emissions, waste management, and toxic release inventory reporting Provide oversight on the accurate and timely reporting of environmental data for corporate reporting, external reporting, industry benchmarking, and regulatory compliance Collaborate with key stakeholders to evaluate future technologies and support environmental improvement and innovation initiatives Process reports, analyze data, and prepare information needed for supported business units to liaise with local, state, and federal agencies for negotiation of permits, settling compliance disputes, and audits Mentor and coach team members in the development of training for internal and external stakeholders on environmental data reporting and best practices Evaluate and implement new technologies and best practices to improve environmental performance and compliance Provide work direction, resource planning, workload management, prioritization of work, performance management, resolving personnel issues, mentoring, coaching, and technical guidance Required Qualifications: Experience leading environmental teams in air, water, and/or waste reporting Minimum of 5 years of experience in environmental reporting, compliance, or permitting in the oil and gas industry, refinery, or manufacturing facility Proficiency in data collection, analysis, and reporting methods and tools to ensure compliance with environmental regulations and standards Strong understanding of environmental regulations and reporting requirements Strong leadership, communication, strategic thinking, and program/project management skills Ability to work collaboratively with cross-functional teams and influence internal and external stakeholders Strong organizational skills and attention to detail Chevron participates in E-Verify in certain locations as required by law.

1 The Materials Corrosion Engineer is a part of Materials Corrosion team within the Materials Equipment Quality (MEQ) chapter at the Chevron ENGINE and is responsible for providing metallurgy, corrosion, failure analysis, welding, coatings, non-metallics and cathodic protection consulting services to Chevron Upstream and Midstream Business Units and Capital Projects, to ensure reliability and integrity of piping, equipment, structures, and pipelines. Key responsibilities: Work collaboratively with SMEs at CTC and within the ENGINE to develop and deploy materials, corrosion, coatings and welding solutions. Make fit-for-purpose materials selections for new and replacement piping and equipment. Predict corrosion rates in upstream production environments using corrosion modeling tools. Review and analyze corrosion monitoring and inhibition data to optimize corrosion control program. Review welding procedures and support qualification of welding procedures. Troubleshoot welding fabrication issues. Make coating systems selections and review coatings application procedures. Review cathodic protection (CP) designs for onshore and subsea pipelines. Support metallurgical failure analysis of piping and equipment. Provide technical input to support damage mechanism identification, corrosion assessments, inspection plans. Required Qualifications: Bachelor of Science degree in Metallurgy, Corrosion, Materials Engineering, or related engineering discipline from a recognized (AICTE) University. Skilled competency level in upstream oilfield metallurgy and corrosion. Skilled competency level in welding, coatings, cathodic protection and non-metallics Fundamental knowledge of relevant technical codes and standards (NACE MR0175, API 571, ASME B31.3, B31.4, B31.8, ASME BPV Sec VIII, ASME Sec IX, ASME PCC-2) Fundamental competency level in fixed equipment (piping, equipment, pipelines, heat exchangers, tanks) integrity management. Preferred Qualifications: 10+ years corrosion and materials engineering experience, with 7+ years in the upstream oil and gas industry. Master s degree in Corrosion, Metallurgy or Materials Engineering Hands-on, field experience at an upstream operating facility NACE Specialist/Technologist certification in materials selection, corrosion control, cathodic protection or pipeline integrity management. Professional Engineering registration Experience with data analytics and digital tools Chevron ENGINE supports global operations, supporting business requirements across the world. Accordingly, the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1:30pm to 10:30pm. Chevron participates in E-Verify in certain locations as required by law.

About the Position: Instrumentation and Electrical Facility Engineer is a member of Chevron s ENGINE Facilities Designs Engineering team providing instrumentation, controls, and electrical designs support to Chevrons Refining and Liquified Natural Gas (LNG) assets. This role is responsible for supporting the troubleshooting, analysis and development of IE engineering solutions for Chevrons complex process facilities. The IE Designs Engineering team provides remote technical support for operations, turnaround scope development, and projects. Key responsibilities: Provide instrumentation, controls, and electrical engineering support for process units within Chevron s complex process facilities. This will require collaboration with Operations, Maintenance and Technical functions within Chevron s assets Support the management of change process for instrumentation, controls and electrical design packages and associated changes Utilize Chevron and Industry Engineering Standards and Safety in Designs Support the design, troubleshooting, analysis and installation of distributed control systems instrumentation, safety instrumented systems (SIS), analyzers, electrical power distribution systems, rotating equipment control and monitoring systems, PLC control instruments, HART instruments, field measurement instruments, and other oil gas process technology equipment Provide active remote support working with Operations and other technical teams to scope instrumentation and electrical repairs and troubleshoot issues in process plants Support implementation of solutions through Routine Maintenance, Turnaround execution and projects Provide guidance for technical inquiries, issue technical recommendations, provide equipment and system troubleshooting, improve IE Engineering tools and support the development and improvement of IE Engineering work processes Provide engineering analysis, consultation and project management for small IE capital projects Leverage expertise and knowledge of instrument and electrical design codes and standards, safety instrumented systems, process control systems, field instrument selection and sizing, equipment procurement, field construction and repair practices, process safety information, management of change work process as well as process control and monitoring Required Qualifications: 3 years minimum site-based facility experience in a brownfield environment 3 years minimum experience as an IE Engineer directly supporting operations at a complex refinery, LNG facility or similar petrochemical environment Bachelor s degree in instrumentation or electrical engineering (B.E./B.Tech.) from a deemed/recognized (AICTE) university Chevron ENGINE supports global operations, supporting business requirements across the world. Accordingly, the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1:30pm to 10:30pm. Chevron participates in E-Verify in certain locations as required by law.

1 About the position: Technical Service Engineers perform a variety of technical support work for the Hydrocracking, Hydrotreating, Lube Hydroprocessing, and Residuum Hydrotreating technologies as well as other refining technologies. This work includes catalyst and licensing proposals, technical service, process designs, and startup support. Key responsibilities: Provide technical service to customers of joint ventures including Chevron Manufacturing for hydroprocessing technology Lead technical service activities e.g. starting up and monitoring new and existing hydroprocessing units in facilities worldwide Advise and mentor colleagues on complex technical problems to build organizational capability in the organization Work closely with technical and commercial teams to solve customer problems and win business Improve technical tools and standardize engineering methods Travel 40% of the time Interpret operating data to monitor catalyst performance, recommend operating guidelines, and estimate remaining catalyst life Plan and lead in-plant shutdown and startup assistance, including catalyst loading, regeneration, and sulfiding consultation Administer plant performance test runs as required Answer clients operating questions to stay close to the customer and win future catalyst business. Level of support is dependent on the marketing strategy for each customer. Includes process equipment troubleshooting. May include site visits and/or periodic operating data reports Participate in conceptual design studies in support of licensed unit re-vamps or debottlenecks Required Qualifications: A bachelor s degree in chemical engineering with at least 5 years relevant work experience Hydroprocessing Experience - Experience in hydroprocessing design, operations, kinetics, and data analysis. Experience working in a refinery as a process engineer responsible for monitoring and performing field activities for hydroprocessing units Process Design Experience - Must have basic knowledge of process design tools such as HYSIS or Pro/II (or similar process simulator), heat exchanger design tools, etc. Field Experience - Basic understanding of how equipment functions in the field and overall plant operation are required Interpersonal Skills - Must work constructively with others (inside and outside Chevron) to achieve positive results via the Chevron Way. Must act with integrity and honesty, accept constructive feedback well, and use recognition. Teamwork skills a must Communication Skills - Ability to communicate with clients to effectively sell our technology and represent Chevron in a positive light to outside companies. Ability to communicate well with teammates and managers during project and tech service work required Organizational/Leadership Skills - Demonstrated ability to plan, schedule, and manage multiple work activities to meet customer needs and expectations required. Must possess ability to manage a team and delegate work out to team. Must be able to interact with a variety of experience levels and position types Ability to design a variety of unit operations such as heat exchangers, vessels, distillation columns, etc. is a plus Chevron participates in E-Verify in certain locations as required by law.

1 The Chevron ENGINE - Senior Network Engineer is responsible for consulting, designing, and deploying networking technologies and solutions for the entire enterprise and for business partners. As a team member, you will use your infrastructure experience and network knowledge to serve as subject matter expert and project consultant to improve or introduce network capabilities that drives business capabilities while protecting Chevron from external and internal threats. You will work closely with architects, business partners, managed service partners, vendors, cybersecurity, cross infrastructure, and digital platforms to solve difficult, rapidly changing technical challenges. Where new technologies are introduced, the Engineer will work closely with the Operations team to successfully transition. Key Responsibilities: Design, implement, and maintain business and industrial communication solutions to solve business problems and provide value to a wide variety of business functions Participate in the design, implementation and troubleshooting of our network infrastructure Analyzes network security needs and designs solutions that meet business requirements for protection, standardization, efficiency, scalability, supportability, and cost-effectiveness. Contributes to lifecycle activities Configuration of collaboration services, dial plans and troubleshooting Gather requirements and interact with multiple internal and external stakeholders to design and engineer our network infrastructure to support Network products Create technical design documentation and implementation/test plans. Provide comprehensive tier-3 support for the operational teams, this includes working with and coordinating vendors and service providers Interact with global peers within the network design, operation and across other support teams to support change implementations and solve challenging escalated problems. Implement and maintain processes, procedures and associated plans for network infrastructure including administration, usage, and disaster recovery Use ticketing and change management systems to track incidents and changes Participate in BCP and DRP events and exercises as part of a team supporting the overall network and business environment Develops and implements solutions and processes to maintain the reliability, effectiveness, and efficiency of network security infrastructure components across the enterprise and associated process control environments Works with project managers, team members, architects, business units and other stakeholders to create agile solutions, identifying continuous improvement opportunities, creating new or improved processes and automation to support step changes in operational efficiencies Analyzes network security needs and designs solutions that meet business requirements for protection, standardization, efficiency, scalability, supportability, and cost-effectiveness. Contributes to lifecycle activities Follows standard change management processes and practices when introducing technical changes to the environment Develops and shares best practices with other teams Required Qualifications: Requires a bachelors or master s degree in computer science, Information Technology, or a related field Minimum of 5-10 years of experience network engineering and wireless communications English language (advanced) Develop and maintain architectural blueprints, solution designs, and technical documentation Demonstrated skilled to advanced knowledge and experience in critical skills: - Azure: Load Balancer and Application Gateway - Load balancer e.g. F5 Application Security and Delivery Solutions - IP Services e.g. DNS, DHCP CCNP or CCIE certification. Deep experience in the design, architecture and consulting for Global Enterprise s Domain Name Services, Dynamic Host Configuration Protocols, Internet Protocol Address Management Systems Preferred Qualifications: Certifications in Windows Server, Azure and technology products mentioned are nice to have Chevron participates in E-Verify in certain locations as required by law.

1 The Fixed Equipment Integrity Management (FEIM) Technical Assistant is part of the Fixed Equipment Integrity Team at the Chevron ENGINE Center and is responsible for generating fixed equipment, inspection scopes/work packs, and associated support for fulfilling Fixed Equipment Asset Strategies for Chevron s Liquified Natural Gas (LNG) assets. Key responsibilities: The primary duties of the FEIM Technical Assistant are to generate fixed equipment, inspection scopes/work packs, executing the Fixed Equipment Asset Strategy for Chevron s Liquified Natural Gas (LNG) assets. The FEIM Technical Assistant will: Partner with Asset Integrity Engineer, discipline engineers, inspection and maintenance teams to generate efficient and effective inspection plans. Generate clear and concise inspection work packs that specify appropriate Corrosion Monitoring Locations (CML s) and NDE techniques (per inspection strategy) to reasonably detect degradation. Use Navisworks to leverage 3D asset models for identifying CML s and generating work packs. Assist with the maintenance/updating of IDMS (Visions) Assist with the maintenance/updating of CMMS (JD Edwards) to ensure planned maintenance inspection are aligned with IDMS (Metegrity Visions) Required Qualifications: Degree in relevant Engineering discipline or relevant trade/craft industry experience Proficiency with Navisworks is required. Proficiency with Integrity Data Management Systems (IDMS) and Computerized Maintenance Management System (CMMS) software is required. Preferred Qualifications: 5+ of relevant experience providing Fixed Equipment support and analysis in a Complex Processing Facility (CPF) operating environment such as a Liquified Natural Gas (LNG) Facility, Refinery or Chemicals facility. Risked Base Inspection experience. On-stream-inspection experience. Turnaround inspection experience. Familiarity in supporting Operations within the LNG industry is desirable. Chevron ENGINE supports global operations, supporting business requirements across the world. Accordingly, the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1:30pm to 10:30pm. Chevron participates in E-Verify in certain locations as required by law.

1 Chevron ENGINE is seeking highly qualified candidates to join our Earth Science group. The successful candidate will provide Structural Geology support for a variety of asset classes to support Earth Scientists and Technical Specialists both in ENGINE and internationally. There will be the potential to assist with technology development. This is an early to mid-career position in the Chevron ENGINE Earth Science group for a knowledgeable Structural Geologist with an established work history, delivering high-quality structural characterization products that are utilized to evaluate the quality of trapping and sealing mechanisms for hydrocarbon reservoirs and provide critical insights for drilling operations and field management optimization efforts. The role will directly support Chevron s assets through complex reservoir management and exploration challenges while ensuring robust structural characterizations products. The candidate will support the development and optimization of structural interpretations and structural modeling workflows and provide direct inputs to Basin and Reservoir Modeling workflows. The candidate will communicate effectively with assets, services and research and development (R&D) teams to achieve technical objectives. Key Responsibilities: The position will be responsible for executing established structural interpretation and modeling workflows to evaluate structure, trap geometry and seal capacity of subsurface hydrocarbon reservoirs. Closely collaborate with subject matter experts in Chevron Technical Center (CTC) in Houston, and colleagues co-located within ENGINE on topics related to structural geology. Conduct detailed mapping of regional and local structural fault framework (2D and 3D) using seismic and well data to evaluate regional structural trends and delineate local trap geometry and evolution. Generation of structural cross-sections, structural maps, and kinematic models to develop structural scenarios as input to reservoir and basin models. Perform quality control on existing structural frameworks and examine the impact of structural uncertainty and fault framework linkage on trap geometry and compartmentalization. Conduct fault and top seal evaluation to assess seal integrity and seal capacity through integration of seismic data, well logs and pressure data. Perform reservoir connectivity analysis through evaluation of fault juxtaposition analysis and fault-rock property modeling. Analyze structural features such as faults, folds, and fractures from wellbore image log interpretation, to assess their impact on reservoir quality and fluid flow in support of field development optimization. Required Qualifications: Possession of a M.Sc. or Ph.D. degree in Geology or Earth Science in one of the following disciplines: structural geology or basin analysis. Required experience with Petrel (or equivalent modeling applications); familiarity with seismic interpretation and fault mapping, familiarity with advanced data analysis tools is beneficial. Proven experience in fault framework analysis, generation of structural cross-sections and structural maps. Prior relevant experience working with subsurface data and integrating multi-disciplinary datasets. Experience in customer support, with an understanding of subsurface business needs, and the ability to collaborate effectively across different time zones. Preferred Qualifications: Basic knowledge of Geomechanics with focus on Stress and Strain analysis, Rock Mechanics, and Fluid Flow. Relevant prior experience in collaborating with other disciplines, in particular basin modeling, reservoir modeling, or reservoir engineering. Relevant prior experience in at least one aspect of integrated reservoir characterization workflows (i.e., stratigraphy, reservoir quality, biostratigraphy, basin analysis). Relevant experience with integrating Petrophysical datasets, with prior experience of Petrophysical platforms (Techlog) being advantageous but not required. Prior experience with image log interpretation and post-interpretation analysis is advantageous but not required. Chevron participates in E-Verify in certain locations as required by law.