Expert Administrative Support Specialist (2026-0216)

Acclaim Technical Services (ATS), founded in 2000, is a premier provider of tech-enabled solutions and operational services to a broad range of U.S. Federal agencies. As an Employee Stock Ownership Plan (ESOP) company—an uncommon advantage in our sector—we foster a culture of ownership, accountability, and shared success. This commitment to our people shows: ATS is consistently recognized as a top workplace in the DC area and continues to experience strong, strategic growth. We are actively recruiting a Senior Administrative Support Specialist with TS/SCI w/ Poly tosupport our Data and Systems Integration Division in Mclean, VA. In this role, you will assist with the development and monitoring of department strategic plans, support technical communications and business management efforts within the mission and with other stakeholders; participate in program-level and organizational program review boards to foster cooperation within and across programs; collect information and draft department level responses to corporate action tasking, plan meetings and upcoming events; coordinate schedules, generate meeting minutes, document action items, provide travel support, serve as timekeeper, and track items in Taskit. Education requirements: Bachelor's Degree in a relevant field and 12 years’ experience, or 16 years of relevant experience in lieu of degree. Pay Range: $170,000 - $180,000 SALARY TRANSPARANCY There are many factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employee owners value the flexibility at ATS that allows them to balance quality work and their personal lives. We offer competitive compensation, career growth, benefits and learning and development opportunities. Our broad mix of exceptional benefits options is designed to support and protect employees and their families. At ATS, you will be eligible to participate in a comprehensive benefits package such as healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more at Employee Resources EQUAL EMPLOYMENT OPPORTUNITY (EEO) STATEMENT ATS is committed to a program of equal employment opportunity without regard to race, color, ethnicity, national origin, ancestry, citizenship, sex, pregnancy, marital status, sexual orientation, age, religion/creed, hairstyles and hair textures, handicap/disability, genetic information/history, military/veteran status, or any other characteristic or condition protected by applicable law. We support the employment and advancement in employment of individuals with disabilities and of protected veterans, and we treat qualified individuals without discrimination on the basis of their physical or mental disability or veteran status. #J-18808-Ljbffr Acclaim Technical Services, Inc.