Sr. Administrative Assistant

Description We are on the lookout for a Sr. Administrative Assistant who will be an integral part of our energy and natural resources team based in Houston, Texas. The selected candidate will perform a variety of administrative tasks, including managing communications, handling data entry, and ensuring the smooth running of our operations. This role offers a long-term contract employment opportunity.Responsibilities: Act as the first point of contact for our team, greeting visitors and answering incoming calls. Manage the processing of invoices by accurately scanning and entering data. Take charge of setting up conference rooms for meetings and events. Handle the issuance of key cards to staff and visitors. Act as a gatekeeper for various departments, directing inquiries and requests appropriately. Use your communication skills to ensure smooth internal operations and external communications. Utilize tools such as ADP - Financial Services, Banner Ads, Cisco Webex Meetings, Concur, CRM, About Time to enhance productivity. Oversee the management of calendars, scheduling appointments, and coordinating conference calls. Monitor budget processes, ensuring financial efficiency in our operations. Requirements Candidate must have experience with ADP - Financial Services. Proficiency in creating and managing Banner Ads is required. Must be familiar with Cisco Webex Meetings for organizing virtual meetings and conferences. Experience with Concur for travel and expense management is essential. Knowledge of CRM (Customer Relationship Management) systems is a must. Ability to use About Time for efficient time tracking and management. Understanding of Budget Processes is crucial for financial planning and control. Must be adept in Calendar Management for scheduling and organizing meetings, tasks, and events. Excellent Communication skills are required for effective internal and external correspondence. Experience with coordinating Conference Calls for effective remote communication is necessary. 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) .