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Sr. Technical Writer

Culmen International LLC
St. Louis, MO Full Time
POSTED ON 12/10/2025 CLOSED ON 1/21/2026

What are the responsibilities and job description for the Sr. Technical Writer position at Culmen International LLC?

About the Role

HOT JOB - IMMEDIATE OPENING! Culmen International seeks full-time Sr. Technical Writer to work on site in St. Louis, MO. This position will provide administrative support to the Research Directorate and Senior Leadership levels in the Government program offices for the National Geospatial-Intelligence Agency (NGA). The work requires a high level of professionalism, performance, and accountability.  Support NGA Research's Strategic Partnerships and Communications (SPC) Directorate through communications expertise and graphic design.

What You’ll Do in Your New Role

  • Experience researching, writing, editing, and proofreading technical data for use in publications and other forms of media.
  • Experience creating technical writing products for accuracy, completeness, and adherence to editorial and Government specifications and standards forquality, graphics, coverage, format, and style.
  • This includes the ability to edit and review documents in accordance with language, style, publication, format, classification, and source standards.

Required Qualifications

  • Current TS/SCI security clearance is required for consideration; CI poly preferred
  • BA/BS, MA/MS, or PhD in English, Journalism, or Communications
  • 15 years of work experience. 
  • Strong verbal communication skills to articulate and exchange information (requirements, actions, status, etc.)
  • Strong written communication skills, command of English language grammar
  • Understanding of sensitive document handling and compliance with a “clean desk” work environment
  • Willing to sit for CI-Poly

Desired Qualifications

  • Prior experience supporting NGA is desired

About the Company

Culmen International is committed to enhancing international safety and security, strengthening homeland defense, advancing humanitarian missions, and optimizing government operations. With experience in over 150 countries, Culmen supports our clients to accomplish critical missions in challenging environments.

 

  • Exceptional Medical/Dental/Vision Insurance, premiums for employees are 100% paid by Culmen,

    and dependent coverage is available at a nominal rate (including same or opposite sex domestic partners) 
  • 401k – Vested immediately and 4% match
  • Life insurance and disability paid by the company
  • Supplemental Insurance Available
  • Opportunities for Training and Continuing Education
  • 12 Paid Holidays

  

To learn more about Culmen International, please visit www.culmen.com

 

At Culmen International, we are committed to creating and sustaining a workplace that upholds the principles of Equal Employment Opportunity (EEO). We believe in the importance of fair treatment and equal access to opportunities for all employees and applicants.  Our commitment to these principles is unwavering across all our operations worldwide.

Salary.com Estimation for Sr. Technical Writer in St. Louis, MO
$96,983 to $119,513
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