Proposal Coordinator

MANTECH seeks a motivated, career and customer-oriented Proposal Coordinator to join our Strategic Pursuits Group (SPG) team in Herndon, VA. You will help execute proposal-related tasks and support operational success across critical strategic initiatives. This is a hybrid position requiring 2-3 days a week onsite.

• Collaborate directly with assigned Proposal Managers to coordinate planning, scheduling, logistics, and color team reviews.
• Maintain version control and manage proposal work spaces, access permissions, and account extensions across Microsoft Teams, SharePoint, and Google Drive.
• Assist in developing core administrative deliverables, including proposal information sheets, contact lists, kickoff slides, and compliance matrices.
• Support high-level compliance checks, review recoveries, and solicitation Q&A development to ensure accurate and consistent messaging.
• Lead all physical and digital production efforts, including printing, tab setup, binder assembly, electronic media creation, and final delivery logistics.
• Coordinate visitor access, war room equipment setup, and photography sessions with IT and Security teams.
• Manage war room supplies, catering requirements, and invoice processing to maintain efficient team operations.

• Bachelor's degree with a minimum of 2+ years of experience working with federal government proposals and a demonstrated understanding of RFP, TOR, and RFI structures. +6 years relevant experience may also be considered in lieu of a degree.
• Demonstrated proficiency with Microsoft Office Suite (Word, Excel, PowerPoint), Microsoft Teams, SharePoint, and the Google Suite of products.
• Experience utilizing Adobe Acrobat for PDF conversion, document assembly, and comparative reviews.
• Strong written and verbal communication skills with the ability to interact professionally across all organizational levels.
• Ability to work independently with minimal supervision and adapt to dynamic schedules during critical proposal deadlines.

• Strong organizational skills with a proven track record of managing tight deadlines in fast-paced environments.
• Demonstrated ability to collaborate effectively with internal teams, MANTECH employees, and external partners.
• High level of adaptability and a willingness to learn new skill sets to support evolving mission needs.
• Exceptional attention to detail in editing, formatting, and preparing document deliverables.

• U.S. Citizen

• Must be able to remain in a stationary position 50% of the time.
• Needs to occasionally move about inside the office to access file cabinets, office machinery, and communicate with co-workers or management.
• Constantly operates a computer, mobile phone, and other IT peripherals.
• Ability to lift up to 20 pounds of office supplies and proposal materials.