Description We are offering an exciting opportunity for a Payroll Administrator at our location in Centennial, Colorado, United States. The role primarily involves handling various aspects related to payroll and benefits administration. As part of our team, you will be tasked with ensuring the accuracy and efficiency of payroll-related processes, working with third parties, managing employee benefit enrollments, and improving existing processes. Responsibilities: • Accurately reconcile monthly benefit invoices and arrange for payments • Collaborate with third-party entities to resolve EDI issues and request credits • Carry out audits on benefit-related gross-ups, imputed income, and deductions • Review and manage benefit enrollments for new hires in line with onboarding staff • Conduct regular audits of employee benefit enrollments • Update enrollments for expatriates and other transfers within the HRIS • Review and process ACA 1095 health coverage form annually • Perform benefit discrimination testing as applicable • Propose automation/improvements to existing processes • Maintain records and perform data entry for third-party sick pay • Handle cafeteria plan contribution uploads and maintenance • Collaborate with Human Resources during the annual Open Enrollment. Requirements • Minimum of 3 years of experience as a Payroll Administrator or in a similar role • Proficient in Benefits Administration • Experienced in conducting New Permanent Orientations • Ability to handle Open Enrollment processes • Excellent data entry skills • Familiarity with HRIS Payroll Systems • Proficiency in using ADP Workforce Now • Strong skills in Microsoft Excel Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use (https://www.roberthalf.com/us/en/terms) .