Proposal Manager — Federal Proposals Leader (Hybrid)

Oasys International, LLC; Fairfax (VA); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Oasys International LLC in Fairfax, VA is seeking a Proposal Manager to lead the technical formulation of significant opportunities and oversee complex bid responses for federal clients. You will guide proposal development teams, write sections, and ensure timely submissions that meet evaluation criteria.

The role requires a Bachelor's degree, 5+ years in proposal management, strong writing and coordination skills, and experience with government solicitations and Shipley methodology.

Qualifications

• Bachelor's degree required; equivalent experience considered.
• Minimum 5 years as a Proposal Manager in fast-paced federal setting.
• Experience implementing formal capture and proposal processes.
• Experience with government contracts and solicitations.
• Knowledge of IDIQ proposals (OASIS, PACTS, JETS).
• Ability to meet tight deadlines and work weekends when needed.
• Experience with Shipley methodology.
• APMP membership preferred.

Responsibilities

• Manage full life cycle of proposal development.
• Analyze RFPs, create schedule, outline, and compliance matrix.
• Write, edit, and review proposals.
• Collaborate with Solution Architects and Capture Manager.
• Lead storyboarding, kickoff, and reviews; develop win themes.
• Maintain proposal calendars and deadlines.

Skills

Proposal management

Team leadership

Technical writing

MS Office

Education

Bachelor's degree

Tools

RFP/RFI review tools

Shipley methodology

Job description

Oasys International LLC in Fairfax, VA is seeking a Proposal Manager to lead the technical formulation of significant opportunities and oversee complex bid responses for federal clients. You will guide proposal development teams, write sections, and ensure timely submissions that meet evaluation criteria.

The role requires a Bachelor's degree, 5+ years in proposal management, strong writing and coordination skills, and experience with government solicitations and Shipley methodology.