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About CyStack

CyStack is an innovative company in the field of cybersecurity in Vietnam. We are a pioneer in building security products for businesses and individuals, such as the bug bounty platform WhiteHub, the password manager Locker, or the automated vulnerability scanner CyStack Web Security.

CyStack's solutions focus on data protection, cyber attack prevention, and security risk management in the enterprise which won prestigious awards in the cybersecurity industry. Our researchers are regular speakers at world-known cyber security conferences and also talented bug hunters who discovered many critical vulnerabilities in the products and are acknowledged in the Hall of Fame of global tech giants

About the team and role

The Content Team is part of the Marketing department at CyStack. This team is responsible for the writing and editing of content related to CyStack's cybersecurity products and services, including but not limited to press releases, product documents, articles on our websites, blogs, and social networks.

You will

  • Plan, edit, and manage impactful content for CyStack's website (in particular, the landing pages and blog) to educate readers and attract new fans to our platforms and services.
  • Incorporate SEO best practices into blog articles.
  • Manage and grow a team of copywriters; provide training to new hires.
  • Prepare business materials upon request.

You may be fit for this role if you

  • Are fluent in English (especially reading and writing). Prizes in the National English Academic Competition of Gifted Students, IELTS Reading and Writing from 7.5, or equivalent are a plus.
  • Are familiar with SEO best practices and common writing style guides.
  • Have good research and writing skills, with strong attention to detail. Your writing in both Vietnamese and English should be concise, clear, and to the point.
  • Have a broad understanding and an interest in technology.
  • Have experience in leading a team of copywriters (a plus, not a must).
  • Have a background in technology, and cybersecurity (a plus, not a must).


  • Competitive Salary with Social Insurance and 13th-month salary
  • Opportunities to make real impacts in a growing company in a thriving industry, with passionate and experienced colleagues.
  • Inspiring and supportive work environment, good connection with other technology companies.
  • Other benefits: premium health insurance, yearly travel trips…

How to apply

We recruit for all of our vacancies on a rolling basis, so we strongly suggest you apply as early as possible.

We look forward to receiving your CV/Resume which should include the following information:

  • Name
  • Education and work experience
  • Achievements, awards, certificates
  • A photo of the IELTS certificate or equivalent
  • A portfolio of any relevant work (in English)
  • A link to your LinkedIn profile (if any)
  • Links to the blogs you’ve managed (if any)
  • Links to the writing pieces that show your editorial skills with SEO incorporated (if any)

Please send your CV/Resume to hr@cystack.net with the title [Job application] Content Marketing Executive - Your full name

For more information contact: Mr. Thanh - HR Management. Tel: +84 832 447 899