The Opportunity: Drive Executive Efficiency & Impact Are you a detail-oriented, proactive self-starter who thrives in a dynamic environment and seeks to make a tangible impact? Join a leading organization in Mason, Ohio, as the dedicated support for our clients senior leadership team. This is a mission-critical, high-impact role where your organizational skills and ownership mentality will directly influence executive effectiveness and streamline company-wide operations. Our client offers a supportive, growth-focused culture where your contributions are highly visible and valued, even in a part-time capacity.Your Unique Contributions (Responsibilities as Opportunities) You won't just perform duties; you will architect seamless workflows and transform executive time management. You will have the autonomy to develop and implement strategies that enhance productivity across the senior team: Strategically Manage & Optimize Executive Time: Coordinate and optimize calendars for senior leaders, prioritizing conflicting requests and ensuring optimal scheduling of critical meetings and appointments. Champion Critical Communication: Monitor, draft, and distribute confidential, time-sensitive correspondence and email communications, ensuring timely follow-up and effective information flow for key stakeholders. Coordinate Essential Logistics: Arrange complex domestic and international travel itineraries (flights, accommodation, ground transportation) and manage and reconcile associated expense reports and invoices efficiently. Streamline Financial and Operational Support: Create and manage purchase orders (POs) using procurement software (e.g., Coupa), maintaining accurate expenditure records and ensuring compliance with budget guidelines. Essential Qualifications for Success To ensure success in this role, we focus on demonstrated proficiency and transferable skills, rather than rigid time served.Must-Have Core Competencies: Executive Support Proficiency: Proven experience providing comprehensive administrative support, ideally to senior-level management, with exceptional organizational skills and a strong sense of ownership. Technical Mastery: Expertise in Microsoft Outlook (for advanced calendar and email management) and Microsoft Teams. Autonomy & Learning Agility: Ability to work independently, manage time effectively, and quickly learn new systems, processes, and tools (including procurement software like Coupa) in a fast-paced environment. Apply Today!salary: $25 - $28 per hourshift: Firstwork hours: 8 AM - 4 PMeducation: BachelorsResponsibilities.SkillsAdministrative AssistantPart TimeOral CommunicationHandling Confidential InformationScheduling AppointmentsCalendaringMS Office MS Teams Creating PresentationsProblem SolvingMaintaining CalendarsOrganizationInterpersonal SkillsDomestic Travel ArrangementsCoupaQualificationsYears of experience: 7 yearsExperience level: ExperiencedRandstad is a world leader in matching great people with great companies. Our experienced agents will listen carefully to your employment needs and then work diligently to match your skills and qualifications to the right job and company. Whether you're looking for temporary, temporary-to-permanent or permanent opportunities, no one works harder for you than Randstad. Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com.Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).This posting is open for thirty (30) days.