Field Service Representative II

(USA) Nalco Company LLC

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QAT - Ad Dawhah - Doha Until 9/23/2026 1+ years exp H-1B sponsor history First posted July 25, 2026 Last posted July 25, 2026
Job description

Overview:

A technical service and application engineer role providing on-site support to customers and partnering with sales staff to deliver solution-driven water treatment services in downstream (petrochemical) facilities. 

Key Responsibilities:

Petrochemical experience is mentioned in the requirements

Collaborate with District Sales Representatives to launch and support new chemical treatment applications.

Perform routine and technical service tasks: system audits, sample testing, data logging, reporting, and inventory management.

Install, calibrate, and maintain feed and monitoring equipment.

Troubleshoot operational issues, recommend corrective actions, and escalate complex challenges.

Build strong working relationships with customer personnel and support best practices implementation.

Capture service reports, assist with chemical ordering, and support technical proposals. 

Qualifications:

Bachelor’s degree in chemical engineering.

1–3 years’ experience in water treatment.

Valid driver’s license and acceptable driving record.

Familiarity with chemical feed systems, monitoring equipment, and basic process instrumentation. 

Knowledge in Microsoft Office, and strong communication and relationship skills. 

About this role

Summary

Support water treatment clients, perform system audits, troubleshooting, calibration, and maintenance.

Job title

Field Service Representative II

Experience level

1-3 years

Minimum experience

1+ years exp

Industry

chemical engineering

Location requirements

Qatar, on-site support role, no remote work specified.

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

chemical engineeringdriver’s licensemonitoring equipmentMicrosoft Officecommunication

Preferred skills

petrochemical experience

Specializations

water treatmentchemical engineeringmonitoring equipmentchemical feed systems
Locations

Structured locations inferred from the posting.

Doha, Qatar

On-site City