Expert Administrative Support Specialist (2026-0216)

About the role

Acclaim Technical Services (ATS), founded in 2000, is a premier provider of tech‑enabled solutions and operational services to U.S. Federal agencies. As an Employee Stock Ownership Plan (ESOP) company, ATS fosters a culture of ownership, accountability, and shared success, consistently recognized as a top workplace in the DC area. The Senior Administrative Support Specialist with TS/SCI w/ Poly will support the Data and Systems Integration Division in McLean, VA.

Responsibilities

• 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

Requirements

• TS/SCI w/ Poly security clearance
• Bachelor’s degree in a relevant field and 12 years of experience, or 16 years of relevant experience in lieu of a degree

Benefits

• Healthcare
• Wellness programs
• Financial benefits
• Retirement plans
• Family support
• Continuing education
• Time off benefits
• Flexible work arrangements to balance quality work and personal life
• Competitive compensation and career growth opportunities
• Learning and development programs

Pay

Pay range: $170,000 – $180,000. Final salary may vary based on geographic location, Federal Government contract labor categories and contract wage rates, prior work experience, specific skills and competencies, education, and certifications.