# Service Specialist (I - III) - Completion Tools at Halliburton > Open job at Halliburton in Williston, United States. Workplace: On-site. Source: RigJobsDirect, https://rigjobsdirect.com/jobs/halliburton-service-specialist-i-iii-completion-tools-ums2fb4 Posted 6 November 2026. Last checked on the employer's career site: 7 November 2026. ## Facts - Company: [Halliburton](https://rigjobsdirect.com/companies/halliburton) - Location: Williston, United States - Workplace: On-site - Employment type: Full-time - Local language: Not required - Not mentioned in the job post: pay, rotation, visa sponsorship, relocation, where you can apply from ## Job description We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry. ### Job Duties - Under general supervision, oversees the installation of the least complex well completion products in the geographic area. - Typically operates as a one-person crew. - Consults with customers concerning products and services, promotes good customer relations at the well site, and insures customer satisfaction. - Reviews the job design and confirms that the job packet includes the proper equipment and processes to achieve the job purpose. - Performs all aspects of the job in compliance with HMS processes. - Applies technical knowledge to solve unanticipated situations, and consults with HES operations base as needed. - Demonstrates knowledge of pre and post-job product and service activities (employee's ongoing participation in these pre and post-job processes will vary by location). - Properly maintains assigned equipment and ensures compliance with safety regulations and procedures. - Interacts with third parties whose activities could impact the process of installing completion products to assure proper coordination. - Trains service operators in areas of expertise. - Conducts and documents all Halliburton HSE related activities at the well site-site assessments and risk analyses, onsite safety meetings, PPE use, etc. - Completes all well site and post-job paperwork. - Participates in post-job review with his/her supervisor. - Recognizes possible sales opportunities for additional HES products and services and communicates them to appropriate HES personnel. - Promotes safety awareness and environmental consciousness, and complies with all applicable health, safety and environmental procedures and regulations. - Promotes and takes an active part in the quality improvement process. - Develops his/her knowledge and skills to be able to run more complex, and/or a broader range of, HES offerings. - Develops customer service, negotiation and leadership skills. ### Qualifications - A high school diploma or equivalent. - Current and valid driver's license with a clean motor vehicle record is required. - Experience with Frac plugs, production packers, and liner hangers required. **Hiring Up:** Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs. Depending on education, experience, and skill level, a variety of job opportunities might be available, including Service Specialist II & III. ### World Class Benefits At Halliburton, we're committed to providing you and your family with a comprehensive and affordable benefits package - which means we offer support for your physical, emotional, financial and parental needs, both now and in the future. When you join our team, you'll have access to a wide range of resources designed to help you thrive at work and at home. By clicking [here](https://businessolver.foleon.com/halliburton/halliburton-benefits-eguide/looking-to-join-the-team), you can review a summary of the benefits available once you join. **Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.** **Location** 826 48th Ave West,, Williston, North Dakota, 58801, United States **Job Details** **Requisition Number:** 212816 **Experience Level:** Experienced Hire **Job Family:** Operations **Product Service Line:** Completion Tools **Full Time / Part Time:** Full Time **Additional Locations for this position:** **Compensation Information** Compensation is competitive and commensurate with experience. ## How to apply Apply on the job page, https://rigjobsdirect.com/jobs/halliburton-service-specialist-i-iii-completion-tools-ums2fb4: its Apply button opens the employer's own application page. ## More jobs from Halliburton - [Operator Packer I - Baroid Mines](https://rigjobsdirect.com/jobs/halliburton-operator-packer-i-baroid-mines-v2pdpxd): Halliburton, Havens Township, United States. 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