RSI Security
Proposal Writer
Location:
Remote Department:
Sales & Growth Reports To:
Proposal Manager Type:
Full-Time, Direct Hire
About Us RSI Security is a leading cybersecurity compliance firm that helps organizations navigate complex security requirements. We provide comprehensive assessment, advisory, and technical testing services to ensure compliance and reduce risk.
Position Summary We are seeking a Proposal Writer to join our Sales & Growth team. This role is responsible for creating clear, compliant, and compelling responses to RFPs, RFIs, and related requests. You’ll collaborate with subject matter experts, sales, marketing, and design teams to showcase RSI’s value and strengthen our win rate.
What You’ll Do
Manage assigned proposals from analysis to final delivery, ensuring compliance and alignment with RSI’s capabilities
Analyze client requirements and conduct research to sharpen proposal messaging
Draft and refine content across executive summaries, scopes of work, case studies, resumes, and pricing narratives
Contribute to reusable content libraries and templates
Coordinate with SMEs, sales leads, and leadership to validate technical details and align strategy
Ensure all deliverables are accurate, polished, and on time
Collaborate with designers to transform concepts into visuals and infographics
What You’ll Bring
2–5 years of proposal writing experience, ideally in B2B technical or cybersecurity fields
Bachelor’s degree in English, Communications, Journalism, or related field (or equivalent experience)
Exceptional writing, editing, and communication skills
Ability to manage multiple deadlines in a fast-paced environment
Highly organized and adaptable to shifting priorities
Proficiency in Google Workspace and document management best practices
Experience with cybersecurity, compliance, or IT consulting proposals
Familiarity with public-sector procurement (SLED/Federal) is a plus
Knowledge of Monday.com, HubSpot, or CRM/proposal tracking tools
Awareness of EOS (Entrepreneurial Operating System) terminology
APMP or Shipley training/certification is a strong plus
Mindset We Value
Delivering polished, compliant, client-focused proposals that drive results
Proactively improving proposal operations and resources
Translating technical details into persuasive, plain-English messaging
What We Offer
Competitive salary with annual bonus eligibility
100% remote work environment
Collaborative, humble, and supportive team culture
Professional growth, mentorship, and certifications
A mission-driven company helping organizations manage digital risk with confidence
Learn more at www.rsisecurity.com or visit our Careers Page.
Equal Employment Opportunity RSI Security is an Equal Opportunity Employer. All qualified applicants will be considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or other protected characteristics. Reasonable accommodations are available upon request during the application process.
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Remote Department:
Sales & Growth Reports To:
Proposal Manager Type:
Full-Time, Direct Hire
About Us RSI Security is a leading cybersecurity compliance firm that helps organizations navigate complex security requirements. We provide comprehensive assessment, advisory, and technical testing services to ensure compliance and reduce risk.
Position Summary We are seeking a Proposal Writer to join our Sales & Growth team. This role is responsible for creating clear, compliant, and compelling responses to RFPs, RFIs, and related requests. You’ll collaborate with subject matter experts, sales, marketing, and design teams to showcase RSI’s value and strengthen our win rate.
What You’ll Do
Manage assigned proposals from analysis to final delivery, ensuring compliance and alignment with RSI’s capabilities
Analyze client requirements and conduct research to sharpen proposal messaging
Draft and refine content across executive summaries, scopes of work, case studies, resumes, and pricing narratives
Contribute to reusable content libraries and templates
Coordinate with SMEs, sales leads, and leadership to validate technical details and align strategy
Ensure all deliverables are accurate, polished, and on time
Collaborate with designers to transform concepts into visuals and infographics
What You’ll Bring
2–5 years of proposal writing experience, ideally in B2B technical or cybersecurity fields
Bachelor’s degree in English, Communications, Journalism, or related field (or equivalent experience)
Exceptional writing, editing, and communication skills
Ability to manage multiple deadlines in a fast-paced environment
Highly organized and adaptable to shifting priorities
Proficiency in Google Workspace and document management best practices
Experience with cybersecurity, compliance, or IT consulting proposals
Familiarity with public-sector procurement (SLED/Federal) is a plus
Knowledge of Monday.com, HubSpot, or CRM/proposal tracking tools
Awareness of EOS (Entrepreneurial Operating System) terminology
APMP or Shipley training/certification is a strong plus
Mindset We Value
Delivering polished, compliant, client-focused proposals that drive results
Proactively improving proposal operations and resources
Translating technical details into persuasive, plain-English messaging
What We Offer
Competitive salary with annual bonus eligibility
100% remote work environment
Collaborative, humble, and supportive team culture
Professional growth, mentorship, and certifications
A mission-driven company helping organizations manage digital risk with confidence
Learn more at www.rsisecurity.com or visit our Careers Page.
Equal Employment Opportunity RSI Security is an Equal Opportunity Employer. All qualified applicants will be considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or other protected characteristics. Reasonable accommodations are available upon request during the application process.
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