Senior Solution Architect

Amentum

. Serving as the senior technical architect across the pursuit lifecycle and within an integrated growth team, including proposal, capture and business development activities.

Posted 5/2/2026full-timeRemote • Virginia • 🇺🇸 United StatesSenior💰 $180,000 per yearWebsite

Tech Stack

Tools & technologies

CloudCyber Security

About the role

Key responsibilities & impact

Serving as the senior technical architect across the pursuit lifecycle and within an integrated growth team, including proposal, capture and business development activities.
Providing end-to-end thought leadership across proposal responses that include elements such as technical solution, staffing, implementation schedule, and BOE
Providing expert technical writing capabilities in the development of technical artifacts, white papers, statements of work, briefings and proposals.
Leading and mentoring junior staff in responding to RFI’s and RFP’s
Working with teaming partners to develop technical solutions, integration of teaming partners’ capabilities, and pricing strategies, etc.
Exploring new approaches/enabling technologies to drive solution innovation and improvements and ensure corporate solutions are relevant for current and emerging trends.
Contributing to the development of standard proposal-ready content (Gold Standard) for use in future proposal development efforts, capturing any new language written for addition to the proposal Gold Standard database.
Supporting the capture of business and technical requirements and clearly convey them to audiences of varying technical skill levels.
Working independently and as part of a team in a fast-paced, deadline-oriented work environment, completing multiple complex tasks simultaneously.

Requirements

What you’ll need

10+ years of experience in federal contracting solutions development, including experience in technical architect roles or pursuit of complex federal proposals.
Bachelor’s degree in engineering, computer science, information technology, or related field (master’s degree preferred).
Proven ability to own one or more sections of a proposal across a diverse range of topics.
Experience architecting and implementing solutions in relevant domains (e.g., mission IT, systems engineering, cloud, cybersecurity, O&M, etc.).
Proven expertise in AI/ML platforms and tools.
Proven ability to write, review, direct, and craft proposal sections regardless of the discipline, technology, or requirements of those sections.

Benefits

Comp & perks

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

technical architecturetechnical writingproposal developmentsolution implementationAI/ML platformssystems engineeringcloud solutionscybersecurityfederal contractingrequirements gathering

Soft Skills

leadershipmentoringcommunicationcollaborationproblem-solvingtime managementadaptabilityindependenceteamworkattention to detail