District Representative II

Key Responsibilities

• Develop and grow business within existing customer accounts while identifying new sales opportunities.
• Build strong relationships with plant managers, engineering teams, operations leaders, and decision-makers.
• Conduct regular customer visits and provide technical recommendations to optimize water treatment programs.
• Analyze customer systems and identify opportunities to improve performance, efficiency, and sustainability.
• Execute territory sales plans and achieve annual sales and profitability targets.
• Support implementation of Nalco Water technologies, chemical treatment programs, and service solutions.
• Monitor account performance and provide regular business reviews to customers.
• Maintain accurate sales forecasts, customer records, and activity reports.
• Work closely with internal technical, service, supply chain, and corporate account teams to deliver customer success.
• Demonstrate a strong commitment to safety, compliance, and Ecolab values.

Minimum Qualifications

• Bachelor's Degree in:
• Chemical Engineering
• Environmental Engineering
• Chemistry
• Industrial Engineering
• Science or related technical field

• 3-5 years of experience in:
• Industrial sales
• Technical sales
• Water treatment
• Chemicals
• Manufacturing or related industries

• Good communication skills in both Thai and English.
• Strong problem-solving and analytical skills.
• Valid driver's license and willingness to travel within assigned territory.

Preferred Qualifications

• Experience in water treatment, wastewater treatment, cooling water, boiler water, or industrial chemical applications.
• Proven track record in B2B sales and account management.
• Knowledge of manufacturing industries such as Food & Beverage, Electronics, Chemical Processing, Automotive, or General Manufacturing.
• Ability to influence stakeholders and manage customer relationships at multiple organizational levels.
• Self-motivated with strong business development mindset.