Senior Proposal Manager

Company: Astor & Sanders
Location: Mc Lean
Posted on: February 18, 2026

Job Description:

Job Description Job Description Senior Proposal Manager Astor & Sanders Corporation (Astor) is an award-winning IT solutions provider headquartered in McLean, VA seeking a Senior Proposal Manager . This is a full-time and hybrid or remote position. Roles & Responsibilities Lead and manage the end-to-end technical federal proposal development process, including strategy development, content creation, and proposal submission Collaborate as a senior leader with cross-functional teams, including subject matter experts, technical and proposal writers, and PMs to gather and develop proposal content Lead and manage proposal outlines, schedules, and compliance matrices to ensure timely submission and adherence to requirements Responsible for senior level capture management and strategy Manage and review all proposal content, ensuring that it is accurate, compliant, and compelling Lead proposal review meetings and incorporate feedback from stakeholders Manage multiple proposals simultaneously and meet tight deadlines Responsible for hands-on proposal writing Drive cross-functional collaboration at the senior level with Business Development and pricing team to define the win strategy, solution architecture, and resource allocation for complex, high-value proposals Additional duties as assigned Requirements Minimum of 8 years of experience managing the full lifecycle of proposal management for federal government contracts Bachelor's degree in Business, Communications, English, or a related field Strong leadership experience supporting technical proposal efforts Senior level understanding of federal procurement processes, such as FAR and DFAR Experience leading cross-functional teams and managing proposal development projects Previous managerial experience operating as final authority/decision making on proposal content, ensuring accuracy and consistency Excellent written and verbal communication skills to include experience with proposal writing Ability to work effectively under pressure and meet tight deadlines Proficiency in Microsoft Office and other proposal management tools Shipley training background required, APMP certification is a plus Benefits Astor & Sanders Corporation (www.astor-sanders.com) offers a unique, stimulating and challenging environment that fosters individual growth and rewards performance. Astor & Sanders Corporation ( Astor ) is an Equal Opportunity Employer. Some of our competitive benefits include Generous Paid Time Off (PTO) and all Federal Holidays off Comprehensive Health and Dental Insurance Coverage Retirement Savings Plan Pre-Tax Benefit Programs Wellness and Work-Life Support Professional Development Performance and Referral Bonuses Life and Disability Insurance

Keywords: Astor & Sanders, Tuckahoe , Senior Proposal Manager, Energy / Utilities , Mc Lean, Virginia