Description We are looking for an experienced Senior Administrative Assistant to join our team in Roseville, California. This is a long-term contract position that offers the opportunity to contribute to a dynamic and fast-paced environment within the construction industry. The role requires a proactive individual who excels in multitasking and is committed to maintaining operational efficiency. Responsibilities: • Coordinate public bid opportunities, ensuring all submissions are accurate and completed within deadlines. • Administer employee benefits workflows, including medical and dental plan renewals and eligibility tracking. • Support HR functions by maintaining compliance, updating employee records, and assisting with benefits documentation. • Oversee safety program updates, coordinate safety awards, and maintain communication with crew members regarding safety policies. • Manage driver logs and fleet operations, including license renewals and related administrative tasks. • Provide bookkeeping assistance to ensure financial records are accurate and up-to-date. • Organize and manage various administrative tasks to enhance operational processes and overall efficiency. • Maintain calendars, schedule meetings, and coordinate conference calls to support team collaboration. • Utilize CRM tools and other software platforms to streamline administrative workflows and communication. • Assist in budget planning and tracking for departmental projects. Requirements • Proven experience in administrative support roles, preferably within the construction or contractor industry. • Strong organizational skills and the ability to manage multiple priorities effectively. • Familiarity with tools such as ADP, Concur, CRM systems, and Cisco Webex Meetings. • Excellent communication skills, both verbal and written, to coordinate with internal and external stakeholders. • Knowledge of bookkeeping processes and budget management. • Ability to manage calendar schedules and organize meetings efficiently. • Experience in benefits administration, HR workflows, or fleet management is a plus. • Detail-oriented mindset with a commitment to maintaining accuracy in all administrative tasks. TalentMatch® 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) .