Proposal Writer - Cybersecurity
Apply for this position →WE ARE HIRING Proposal Writer
Location: Remote Department: Sales & Growth Reports To: Proposal Manager Employment Type: Full-Time (W-2) or Contract (1099)
About Us RSI Security is a leading cybersecurity compliance firm helping organizations navigate complex security requirements. We deliver assessment, advisory, and technical testing services that enable clients to achieve compliance, reduce risk, and strengthen their security posture.
Position Summary RSI Security is seeking a Proposal Writer to support our Sales & Growth team. This role focuses on developing clear, compliant, and compelling responses to RFPs, RFIs, and other proposal requests. The Proposal Writer will collaborate closely with subject matter experts, sales leadership, marketing, and design teams to communicate RSI’s value proposition and improve proposal quality and win rates.
This position may be engaged as a full-time W-2 employee or a 1099 contractor, depending on candidate availability and engagement preference.
What You’ll Do
Manage assigned proposals from analysis through final delivery, ensuring compliance with client requirements and alignment with RSI capabilities
Analyze solicitation requirements and conduct research to strengthen proposal messaging
Draft and refine content including executive summaries, scopes of work, case studies, staff resumes, and pricing narratives
Contribute to reusable proposal content libraries, templates, and best practices
Coordinate with subject matter experts, sales leads, and leadership to validate technical information and proposal strategy
Ensure all deliverables are accurate, polished, and delivered on schedule
Collaborate with designers to translate technical concepts into clear visuals and infographics
What You’ll Bring
2–5 years of proposal writing experience, preferably in B2B technical, cybersecurity, or consulting environments
Bachelor’s degree in English, Communications, Journalism, or a related field (or equivalent experience)
Exceptional writing, editing, and communication skills
Strong organizational skills and ability to manage multiple deadlines in a fast-paced environment
Proficiency with Google Workspace and document collaboration tools
Experience with cybersecurity, compliance, or IT consulting proposals
Familiarity with public sector procurement (SLED/Federal) is a plus
Experience with CRM or proposal tracking systems such as HubSpot or Monday.com
Awareness of EOS (Entrepreneurial Operating System) terminology is helpful
APMP or Shipley training/certification is a strong plus
Mindset We Value
Delivering polished, compliant, and client-focused proposals that drive results
Continuously improving proposal processes, templates, and resources
Translating complex technical concepts into clear, persuasive messaging
What We Offer (for W-2 Employees)
Competitive salary with annual bonus eligibility
100% remote work environment
Collaborative, humble, and supportive team culture
Professional development and certification opportunities
Opportunity to contribute to a mission-driven cybersecurity company
Compensation structure and terms for 1099 contractors will be discussed during the engagement process.
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.
Proposal Writer - Cybersecurity
WE ARE HIRING Proposal Writer
Location: Remote Department: Sales & Growth Reports To: Proposal Manager Employment Type: Full-Time (W-2) or Contract (1099)
About Us RSI Security is a leading cybersecurity compliance firm helping organizations navigate complex security requirements. We deliver assessment, advisory, and technical testing services that enable clients to achieve compliance, reduce risk, and strengthen their security posture.
Position Summary RSI Security is seeking a Proposal Writer to support our Sales & Growth team. This role focuses on developing clear, compliant, and compelling responses to RFPs, RFIs, and other proposal requests. The Proposal Writer will collaborate closely with subject matter experts, sales leadership, marketing, and design teams to communicate RSI’s value proposition and improve proposal quality and win rates.
This position may be engaged as a full-time W-2 employee or a 1099 contractor, depending on candidate availability and engagement preference.
What You’ll Do
Manage assigned proposals from analysis through final delivery, ensuring compliance with client requirements and alignment with RSI capabilities
Analyze solicitation requirements and conduct research to strengthen proposal messaging
Draft and refine content including executive summaries, scopes of work, case studies, staff resumes, and pricing narratives
Contribute to reusable proposal content libraries, templates, and best practices
Coordinate with subject matter experts, sales leads, and leadership to validate technical information and proposal strategy
Ensure all deliverables are accurate, polished, and delivered on schedule
Collaborate with designers to translate technical concepts into clear visuals and infographics
What You’ll Bring
2–5 years of proposal writing experience, preferably in B2B technical, cybersecurity, or consulting environments
Bachelor’s degree in English, Communications, Journalism, or a related field (or equivalent experience)
Exceptional writing, editing, and communication skills
Strong organizational skills and ability to manage multiple deadlines in a fast-paced environment
Proficiency with Google Workspace and document collaboration tools
Experience with cybersecurity, compliance, or IT consulting proposals
Familiarity with public sector procurement (SLED/Federal) is a plus
Experience with CRM or proposal tracking systems such as HubSpot or Monday.com
Awareness of EOS (Entrepreneurial Operating System) terminology is helpful
APMP or Shipley training/certification is a strong plus
Mindset We Value
Delivering polished, compliant, and client-focused proposals that drive results
Continuously improving proposal processes, templates, and resources
Translating complex technical concepts into clear, persuasive messaging
What We Offer (for W-2 Employees)
Competitive salary with annual bonus eligibility
100% remote work environment
Collaborative, humble, and supportive team culture
Professional development and certification opportunities
Opportunity to contribute to a mission-driven cybersecurity company
Compensation structure and terms for 1099 contractors will be discussed during the engagement process.
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.