Office Administrator

Essential Duties & Responsibilities Assist with invoicing and billing processes Support payroll administration and employee payroll inquiries Maintain accurate records and documentation Prepare reports, spreadsheets, and other administrative documents Assist with employee onboarding and personnel paperwork Coordinate office communications and general administrative support Support operations and I&E personnel with administrative needs Perform other duties as assigned High school diploma or equivalent required Previous administrative, office management, payroll, accounting, or bookkeeping experience preferred Strong computer skills, including Microsoft Excel, Word, and Outlook Excellent organizational and time-management skills Strong attention to detail and accuracy Ability to maintain confidentiality and professionalism Strong verbal and written communication skills Ability to work independently and as part of a team Crosby Energy Services is seeking a detail-oriented and organized Office Administrator to support our Eagle Ford operations in Pleasanton, Texas. This position will assist with invoicing, payroll-related issues, administrative reporting, employee support, and general office functions. The ideal candidate will be dependable, professional, and comfortable working in a fast-paced environment supporting both operations and field personnel. Location Pleasanton, Texas Candidates must reside in Pleasanton or within approximately 10 miles of the office Schedule Full-Time Monday through Friday Additional hours as needed Benefits Crosby Energy Services offers a competitive compensation package including: Medical, Dental, and Vision Insurance 401(k) with Company Match Paid Time Off Paid Holidays Life Insurance