Proposal Writer

Sorry, this job was removed at 12:27 p.m. (CST) on Monday, Jun 08, 2026
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Kountríon, Trifylia, GRC
In-Office
72K-85K Annually
Information Technology • Security
The Role

Location: Remote- U.S. Preferred
Type: Permanent, Full-Time, Direct Hire
Pay: $72k - $85k Annually - based on experience, education, geographic location, and other factors. 
 

*** Please ensure you read through the entire job posting and you also understand the work model, expectations, requirements, location, and qualification requirements for this role. ***


About Us:

RSI Security is a leading cybersecurity compliance firm that specializes in providing comprehensive security assessment, advisory, and technical security testing services. We support organizations in navigating the complex cybersecurity landscape, ensuring they achieve and maintain compliance while managing risks effectively.

Position Summary:

The Proposal Writer will be part of a team that is responsible for responding to requests for proposals (RFPs) and related documents such as; Requests for information (RFIs), sources sought notifications (SSNs), and helping to maintain proposal templates, including methodologies, case studies, and resumes. (RFPs will be identified and assigned by the Proposal Manager.)

Required Experience:

  • 1-5 years’ experience in proposal writing
  • Bachelor’s degree in English, Communications, or Journalism, or equivalent experience
  • Exceptional written and verbal communication skills

Ability to:

  • Take ownership of the proposal writing process 
  • Ensure output is compelling and provides a consistent message
  • Understand complex RFP requirements and ensure they are addressed
  • Work under pressure, multi-task, and meet deadlines
  • Learn quickly and understand current/new tools
  • Work autonomously and as part of a team

High degree of:

  • Flexibility and the ability to work in a small, fast-paced environment
  • Organization and attention to detail
  • Excellent time management skills

Roles & Responsibilities:

  • Read/parse RFPs, develop requirements matrices, and conduct research on requesting organizations
  • Create clean, compelling proposals, statements of work, and RFI/SSN responses
  • Take ownership of delegated RFPs throughout the proposal development/delivery lifecycle
  • Help maintain/improve/develop proposal templates
  • Research and understand current and new service offerings
  • Ensure consistency in tone, voice, company mission, and brand
  • Collaborate with graphic designers to identify opportunities for compelling graphics
  • Coordinate with subject matter experts to obtain technical content
    Communicate effectively, efficiently, often

Preferred & Prioritized:

  • Experience writing proposals:
    • In a cybersecurity environment or other technical field of focus
    • For public sector (SLED/Fed) clients
  • Strong knowledge of Google Suite (Drive, Docs, Sheets, Forms)
  • Familiarity with Asana and EOS concepts
  • APMP and/or Shipley certification/training

Benefits: 

Based on location, benefits may include:

  • Medical and Vision Insurance
  • Dental Insurance
  • Unlimited PTO
  • 401(k)
  • Tuition Reimbursement
  • Paid Parental Leave
  • & More!

Our commitment to equity, equal opportunity, inclusion, and diversity is part of our broader commitment to respecting fundamental human rights across our value chain. RSI Security is proud to be an Equal Opportunity Employer. The Company will consider for employment qualified applicants with arrest and conviction records.

Equal Opportunity Employer/Veterans/Disabled

For more information on RSI Security, please visit our website - www.rsisecurity.com or our social media RSI Security LinkedIn. On our career site, you will find some of the key steps you can expect to guide you along the way.

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The Company
HQ: San Diego, CA
45 Employees
Year Founded: 2008

What We Do

RSI Security is a cybersecurity-focused technology company that helps private and public sector organizations in highly regulated industries effectively manage risk. RSI Security provides cyber engineering, assessment, advisory services, and technical testing to amp up clients' security posture while mitigating business risk. We have experts for every cybersecurity and compliance need– PCIDSS, CMMC and NIST, MSSP, IT Security, HITRUST, HIPAA / HITECH, CCPA, GDPR, threat detection, security awareness training, and much more. Our team members come from diverse backgrounds and specialties. Our team members include published authors, open-source developers, industry researchers, and conference presenters. For more information, visit rsisecurity.com

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