The Teachers Service Commission (TSC) has re-advertised TSC promotion vacancies for serving teachers. A total of 1,631 promotion posts are available for Deputy Principal III, Senior Master II and Deputy Headteacher II. Applications are being accepted online through the official portal at www.teachersonline.go.ke.
Key Takeaways
- There are 1,631 promotion vacancies: 113 Deputy Principal III, 129 Senior Master II and 1,470 Deputy Headteacher II.
- Applications must be submitted online at www.teachersonline.go.ke by the stated deadline.
- Candidates who successfully applied under the earlier advertisement do not need to reapply.
- Only online applications will be considered; manual or emailed applications will be rejected.
- The Teachers Service Commission is an equal opportunity employer; persons with disabilities are encouraged to apply.
Overview of TSC promotion vacancies
The Commission invites suitably qualified serving teachers to apply for promotional posts in line with the Career Progression Guidelines for Teachers. The advertised positions and the number of vacancies are as follows:
- Deputy Principal III (Regular) — 113 vacancies
- Senior Master II — 129 vacancies
- Deputy Headteacher II (Regular) — 1,470 vacancies
The total number of promotion posts is 1,631. These are regular promotional posts and successful candidates will be posted where vacancies exist.
Eligibility and How to Apply
To apply for these TSC promotion vacancies, applicants must be serving teachers who meet the prescribed qualifications under the Commission’s Career Progression Guidelines. Applications must be submitted through the TSC online portal at www.teachersonline.go.ke. Ensure your personal and professional records on the portal are up to date before submission.
Follow these steps:
- Log in to the TSC portal using your teacher number and password.
- Locate the re-advertised promotional vacancies section.
- Complete the online application form and attach any required documents.
- Submit the application before the deadline and retain a copy of the submission confirmation.
Important Notes for Applicants
Do not submit manual applications. Only applications made via the teachersonline portal will be considered. If you applied during the earlier advertisement and successfully submitted your application, you do not need to reapply. Successful candidates will be posted to institutions with available vacancies.
The Commission encourages applications from all qualified candidates and promotes inclusion. Persons with disabilities are particularly encouraged to apply.
Deadline, Selection and Practical Tips
Applications must be received by midnight on Monday, 14 September 2026. Selection will follow TSC’s established procedures and will be based on the Career Progression Guidelines, available on TSC documentation.
Practical tips to improve your application:
- Confirm your service details, qualifications and employment history on the TSC portal before applying.
- Prepare clear scanned copies of certificates and professional documents to upload.
- Check that your TPAD and other performance records are up to date, as these may influence selection.
- Submit early to avoid system congestion close to the deadline.
Useful Resources for Teachers
Preparing for a promotion often requires reviewing curriculum materials, exam support and school management resources. The following resources may help you strengthen your application and professional portfolio:
- CBC curriculum designs — useful for demonstrating curriculum knowledge and planning capability.
- Secondary school schemes of work — helpful when updating schemes and showing curriculum leadership experience.
- KCSE revision exams and resources — valuable for classroom leadership and exam preparation examples in your application.
Final Checklist Before Submission
- Confirm eligibility under the Career Progression Guidelines.
- Update your TSC portal profile and attach certified documents where required.
- Keep a screenshot or PDF of your submitted application confirmation.
- Note the deadline: midnight, Monday 14 September 2026.
For any technical issues with the portal, contact TSC support through the official channels listed on the TSC site. Good preparation and a complete application increase your chances in the competitive selection for these promotional posts.
