mAb Manufacturing Operator (Downstream) – Contract
Location: Elwood, KS | Shift: Days | 12-Hour Rotating Schedule

Overview

A growing biologics manufacturing facility is seeking contract Downstream Manufacturing Operators to join their operations team. This is a contract role with strong potential for conversion to full-time for the right candidates. The site is in an active growth phase, offering operators direct exposure to engineering and technical services teams and a real opportunity to develop within the organization.

What You’ll Be Doing

• Execute and document downstream purification processes including clarification, chromatography, and tangential flow filtration (TFF)
• Prepare buffers and media solutions – measuring, mixing, and verifying pH, conductivity, and related parameters
• Operate and maintain process equipment including chromatography skids, TFF systems, columns, pumps, and mixing units
• Perform facility cleaning procedures in accordance with site SOPs, including use of PAPR respiratory equipment
• Accurately follow SOPs and batch production records; ensure completeness of all manufacturing documentation
• Perform aseptic manipulations where required
• Coordinate with Quality Control for in-process sample submission and environmental monitoring
• Assist with equipment maintenance and calibration alongside Maintenance and Engineering personnel
• Identify and support process improvement opportunities
• Participate in investigations for deviations, quality events, and equipment or process issues
• Maintain a safe, clean work environment and adhere to all cGMP, USDA, FDA, and OSHA requirements

Shift Schedule

This role operates on a 12-hour day shift (5:00am – 5:15pm) on a rotating schedule:

• Week 1: Monday, Tuesday, Friday, Saturday
• Week 2: Sunday, Wednesday, Thursday

Overtime is built into the shift structure and should be expected. Weekend and shift differential rates apply.

What We’re Looking For

Required:

• High school diploma or equivalent
• 2+ years of experience in a regulated GMP manufacturing environment – biomanufacturing, pharma, fill/finish, fermentation, or similar backgrounds will all be considered
• Strong attention to detail and the ability to accurately follow written procedures and batch records
• Demonstrated reliability and work ethic
• Ability to wear required gowning and PPE, including PAPR, in production areas
• Comfortable working in a fast-paced, evolving environment where processes and procedures are actively being developed

Preferred:

• Downstream experience – clarification, chromatography, TFF, and/or buffer preparation
• Familiarity with GMP documentation practices (SOPs, batch records, deviation reporting)
• Aseptic processing experience
• Bachelor’s degree in biology, chemistry, engineering, or a related field
• Experience with USDA, FDA, or EU GMP regulatory standards

What Makes Someone Successful Here

This site is scaling rapidly and the team is looking for operators who take ownership of their work, understand that documentation and compliance are non-negotiable, and are genuinely motivated to grow. Candidates who thrive here tend to be detail-oriented self-starters who can follow complex written instructions, retain training, and contribute to a team environment where every step in the process matters. Prior experience in veterinary biologics is not required – the right attitude and aptitude will carry more weight.