• Oversee and review all aspects of medium- and high-voltage substation system design for utility-scale energy storage and solar projects, ensuring technical accuracy, regulatory compliance, and adherence to SLR and industry standards. • Develop and take technical leadership of substation general arrangement drawings, plan and elevation drawings, grounding plans, cable routing plans, underground/overhead designs, SCADA details, and substation details. • Develop and take technical leadership of design calculations, insulation coordination studies, and protection settings. • Review equipment shop drawings, installation manuals, specification documents, test plans, control narratives, client requirements, and AHJ requirements. • Provide advisory services and project technical support for conceptual activities, OE/IE engagements, interconnection process, commissioning, and ongoing construction. • Review engineering team deliverables for technical quality and consistency; set and uphold drawing architecture standards and best practices across the design team. • Design substation grounding systems using CDEGS and in accordance with IEEE 80 and 81 and other applicable standards. • Perform power system studies including underground ampacity, load flow, protective coordination, short-circuit, and arc flash analysis using ETAP. • Design substation shielding/lightning systems using Rolling Sphere and Protective Angle methods, and other applicable methods. • Prepare substation electrical bill of materials for client review and procurement activities. • Prepare construction specifications documents using MasterSpec and CNS systems. • Ensure project designs comply with relevant codes and standards (e.g., NEC, CEC, IEEE, building and fire code). • Conduct on-site field visits to support design verification, construction, and commissioning activities. • Recommend and implement continuous improvements in design practices, project execution processes, and product performance. • Support business development efforts by providing technical input on proposals, estimating engineering scope, and advising on system configuration.

• Lead Microsoft 365 implementations, migrations, and modernization efforts • Assess customer environments and design secure, Zero Trust aligned M365 architectures • Deploy and support services including Exchange Online, SharePoint Online, Teams, Intune, Defender, Entra ID, and Purview • Manage identity and access controls (CA Policy, MFA, RBAC, hybrid identity) • Monitor and administer M365 using security, compliance, and admin centers • Conduct and implement Microsoft 365 governance frameworks • Partner with security/infrastructure teams to integrate M365 with cloud and on-prem systems • Track roadmap changes and communicate impacts and recommendations • Provide documentation, training, and technical support • Maintain work items and delivery status in Azure DevOps • Ensure environments remain secure, compliant, and aligned with best practices • Document cloud architectures, processes, and procedures • Respond to incidents and support requests • Identify opportunities to adopt new services and improve productivity • Participate in training and knowledge-sharing activities • Maintain =85% billable utilization

• Providing internal resource to sites for process safety studies, particularly leading LOPA/SIL Assessments • Delivering specialist expertise in areas of process safety with a particular focus on Functional Safety • Delivering Design support for Safety Instrumented Functions • Performing Design Verification and FSA studies for SIS/SIFs • Leading and participating in process safety related incident investigations, when required • Developing and delivering training in Process Safety methodologies • Participating in the Process Safety Audit program, including the self-audit program for Huntsman sites

• Assess energy storage technologies and site layout options to ensure alignment with technical requirements and long-term performance metrics • Support project design to maximize project value while minimizing construction and operational risks • Support analysis and present project technical risks and determination of de-risking solutions • Develop project capital and operational cost estimates and milestone schedules to be used in project financial valuation models • Support offtake, equipment procurement, as well as engineering and construction contracting activities to move projects towards NTP