1. Vice President of Transmission & Distribution Technology and Engineering at PLN Head Office (Apr 2026 - Present)

Lead the strategic direction, innovation, and engineering excellence of Transmission & Distribution (T&D) systems to enhance grid reliability, operational efficiency, and long-term sustainability. Responsible for driving technology development, research and innovation programs, engineering governance, asset modernization, and digital transformation initiatives across the power network.

• Develop and execute T&D technology and engineering strategies aligned with corporate objectives, business plans, and national energy transition goals.

• Lead research, development, and innovation initiatives focused on grid modernization, smart grid technologies, renewable energy integration, asset management, and power system resilience.

• Establish engineering standards, technical policies, and best practices to ensure safety, reliability, efficiency, and regulatory compliance across transmission and distribution assets.

• Direct the evaluation, adoption, and deployment of emerging technologies, including digital substations, advanced analytics, AI applications, grid automation, energy storage, and asset performance management solutions.

• Oversee technology roadmaps, engineering studies, and strategic projects supporting network expansion, operational excellence, and future grid requirements.

• Collaborate with internal business units, industry partners, technology providers, universities, and research institutions to accelerate innovation and technology transfer.

• Provide executive leadership in solving critical operational challenges through data-driven engineering solutions and advanced technical methodologies.

• Drive organizational capability development by fostering a culture of innovation, technical excellence, knowledge management, and continuous improvement.

• Ensure alignment between research investments, asset strategies, regulatory requirements, and long-term business priorities to maximize value creation.

2. Senior Manager of Research and Technology of Transmission and Distribution System at PLN Research Institute (Jul 2024 - Mar 2026)

• Lead a multidisciplinary team in the research and development of innovative solutions for the transmission and distribution of electrical power.

• Oversee the implementation of advanced technologies such as smart grids, energy storage systems, and renewable integration to improve grid resilience and efficiency.

• Develop and manage research projects focused on minimizing energy losses, optimizing asset management, and enhancing system reliability.

• Collaborate with industry stakeholders, academic institutions, and regulatory bodies to drive research initiatives and influence policy decisions.

• Conduct technical assessments, risk evaluations, and cost-benefit analyses to support strategic decision-making.

• Publish research findings in leading industry journals and present at conferences to share insights and drive industry innovation.

3. Manager of Supply Chain Management Procurement Planning at PLN Head Office (Oct 2019 -  Dec 2021)

• Lead the development and execution of procurement planning strategies that optimize inventory levels, reduce costs, and improve supplier performance.

• Oversee end-to-end supply chain operations, including demand forecasting, inventory management, supplier selection, and contract negotiations.

• Collaborate with key stakeholders to align procurement activities with organizational goals, ensuring timely and cost-effective sourcing of materials.

• Implement advanced analytics and data-driven decision-making processes to enhance procurement efficiency and supply chain resilience.

• Manage supplier relationships, ensuring compliance with quality standards, delivery timelines, and cost targets.

• Drive continuous improvement initiatives to streamline supply chain processes, reduce lead times, and minimize risks.

Key Achievements:

• Successfully reduced procurement costs through strategic sourcing and supplier negotiation efforts.

• Implemented an advanced demand forecasting model that improved inventory accuracy and reduced stockouts.

• Led a cross-functional team in the rollout of a new procurement system, resulting in an increase in operational efficiency.

• Established long-term supplier partnerships that contributed to a reduction in supply chain disruptions. 

4. Manager of Research and Technology Assessment of Transmission and Distribution System at PLN Research Institute (Jul 2018 - Sep 2019)

• Lead research and development initiatives focused on assessing and integrating new technologies within the Transmission and Distribution (T&D) system.

• Evaluate the technical feasibility, economic viability, and environmental impact of emerging technologies to support strategic decision-making.

• Collaborate with cross-functional teams, including engineering, operations, and regulatory affairs, to drive the successful implementation of innovative solutions.

• Develop and manage research projects aimed at improving grid reliability, reducing energy losses, and enhancing system efficiency.

• Provide strategic recommendations to senior leadership based on comprehensive technology assessments and market trends.

• Engage with industry stakeholders, academic institutions, and technology providers to foster partnerships and stay at the forefront of technological advancements.

Key Achievements:

• Successfully led a research project that resulted in the adoption of a new technology, improving grid efficiency.

• Conducted a comprehensive assessment of renewable energy integration within the T&D system, contributing to an increase in renewable energy adoption.

• Published research findings in leading industry journals, influencing best practices in the field of T&D systems.

• Spearheaded the development of a technology roadmap that guided the company’s investment in next-generation power infrastructure. 

5. Deputy Manager of Transmission and Distribution Research Planning at PLN Research Institute, Jakarta, Indonesia (Jan 2014 - Jun 2018)

• Lead research and development initiatives focused on assessing and integrating new technologies within the Transmission and Distribution (T&D) system.

• Evaluate the technical feasibility, economic viability, and environmental impact of emerging technologies to support strategic decision-making.

• Collaborate with cross-functional teams, including engineering, operations, and regulatory affairs, to drive the successful implementation of innovative solutions.

• Develop and manage research projects aimed at improving grid reliability, reducing energy losses, and enhancing system efficiency.

• Provide strategic recommendations to senior leadership based on comprehensive technology assessments and market trends.

• Engage with industry stakeholders, academic institutions, and technology providers to foster partnerships and stay at the forefront of technological advancements.

6. Researcher at PLN Research Institute, Jakarta, Indonesia (Jan 2010 - Sep 2019)

• Lead research and development projects focused on improving the performance, reliability, and efficiency of Transmission and Distribution (T&D) systems.

• Conduct in-depth analyses of emerging technologies, providing technical recommendations for their integration into existing power infrastructure.

• Develop and test innovative solutions to optimize energy distribution, reduce losses, and enhance grid stability.

• Collaborate with cross-functional teams, including engineering, operations, and regulatory affairs, to implement research findings and drive technological advancements.

• Prepare and present technical reports, research papers, and presentations to internal stakeholders and at industry conferences.

• Stay up-to-date with the latest trends and developments in the energy sector, ensuring that all research initiatives are aligned with current industry practices and future needs.

Key Achievements:

• Played a key role in a collaborative project that integrated renewable energy sources into the T&D system, resulting in a reduction in carbon emissions.

• Authored multiple research papers published in top-tier industry journals, contributing to the body of knowledge in power systems research.

• Recognized for excellence in research, highlighting contributions to the field of T&D systems.

7. Engineer at PT PLN (Persero), Indonesia (Jan 2003 - Dec 2009)

• Planed, operated and performed maintenance of distribution system 

Vice President of Transmission and Distribution  (Jan 2022 -  Jun 2024)

• Lead and manage the Transmission & Distribution division, overseeing all aspects of project management from planning through execution and closeout.

• Develop and implement strategic initiatives to optimize the delivery of power infrastructure projects, ensuring alignment with corporate objectives and industry best practices.

• Oversee a portfolio of multimillion-dollar projects, including the construction of transmission lines, substations, and grid modernization efforts.

• Coordinate with executive leadership, regulatory agencies, and external stakeholders to ensure successful project delivery and compliance with industry regulations.

• Mentor and lead a team of project managers, engineers, and support staff, fostering a culture of excellence, innovation, and accountability.

• Implement risk management strategies to identify potential project risks and develop mitigation plans to ensure project success.

• Manage project budgets, timelines, and resources to deliver projects on time and within budget 

Key Achievements: 

• Successfully led the completion of more than 1000-mile transmission line project under budget and ahead of schedule, resulting in an increase in grid capacity.

• Spearheaded the integration of renewable energy projects, including Smart Grid Project, enhancing the company’s commitment to sustainable energy.

• Implemented a new project management framework that improved project efficiency and reduced costs. 

Engineer at PT Aryasada Perkasa, Jakarta, Indonesia (Jan 2001 - Dec 2002)

• Lead the end-to-end execution of electrical substation projects, from initial design and procurement through to construction and commissioning.

• Develop detailed engineering designs, including single-line diagrams, protection and control schemes, and substation layouts.

• Oversee the procurement process, ensuring the timely acquisition of materials and equipment that meet project specifications and standards.

• Manage construction activities, coordinating with contractors and ensuring compliance with safety and quality regulations.

• Conduct site inspections, testing, and commissioning of substations, verifying that all systems function correctly and meet operational requirements.

• Collaborate with clients, stakeholders, and regulatory bodies to ensure project alignment with industry standards and customer expectations.

• Prepare project documentation, including technical reports, schedules, and budgets, ensuring accurate and timely communication with all project participants.

Key Achievements:

• Successfully delivered a 150 kV substation project under budget and ahead of schedule, resulting in an improvement in grid reliability.

• Led a cross-functional team in the construction of a high-voltage substation, achieving zero safety incidents over the course of the project.

• Received recognition for excellence in project management in Power XXV project. 

Assistant Manager of Production at PT Fairco Indah, Banjarmasin, South Kalimantan (Jul 1999 - Dec 2000)

• Oversee daily production operations, ensuring that rattan products are manufactured efficiently and meet quality standards.

• Coordinate with procurement teams to source high-quality rattan materials, ensuring a consistent supply chain.

• Implement process improvements that increase production efficiency, reduce waste, and optimize resource utilization.

• Manage and train production staff, ensuring adherence to safety protocols and quality control procedures.

• Collaborate with quality control teams to conduct inspections and address any production issues, ensuring that all products meet customer and industry standards.

• Monitor production schedules, adjusting workflows as necessary to meet delivery timelines and customer demands.

• Promote sustainable production practices, including the use of eco-friendly materials and energy-efficient processes.