TSC Vacancies 2026: 1,631 Promotional Posts

The latest TSC vacancies 2026 advertisement offers 1,631 promotional positions for suitably qualified serving teachers. The Teachers Service Commission (TSC) has re-advertised vacancies for three positions: Deputy Principal III (Regular), Senior Master II, and Deputy Headteacher II (Regular).

The TSC vacancies 2026 are available to serving teachers who meet the prescribed qualifications. Candidates interested in the promotional opportunities are required to submit their applications online through the TSC portal.

The application deadline is midnight on Monday, 14 September 2026. Teachers planning to apply should ensure their applications are submitted before the stated deadline because only applications made through the online portal will be considered.

The Teachers Service Commission is established under Article 237(1) of the Constitution of Kenya. These promotional opportunities are being offered in accordance with the Career Progression Guidelines for Teachers.

TSC vacancies 2026 available positions

The TSC vacancies 2026 re-advertisement covers three promotional positions. They include Deputy Principal III (Regular), Senior Master II, and Deputy Headteacher II (Regular).

1. Deputy Principal III (Regular)

The first position under the TSC vacancies 2026 advertisement is Deputy Principal III (Regular). The position has been listed under Advert No. 108/2026.

• Position: Deputy Principal III (Regular)
• Advert No: 108/2026
• Grade: D1
• T-Scale: 11
• Total Vacancies: 132

2. Senior Master II

The second position is Senior Master II. This vacancy is listed under Advert No. 109/2026 and carries Grade D1 and T-Scale 11.

• Position: Senior Master II
• Advert No: 109/2026
• Grade: D1
• T-Scale: 11
• Total Vacancies: 29

3. Deputy Headteacher II (Regular)

The third and largest category in the TSC vacancies 2026 advertisement is Deputy Headteacher II (Regular). The position has 1,470 vacancies and is listed under Advert No. 110/2026.

• Position: Deputy Headteacher II (Regular)
• Advert No: 110/2026
• Grade: C4
• T-Scale: 9
• Total Vacancies: 1,470

The three positions have a combined total of 1,631 vacancies. Deputy Headteacher II (Regular) accounts for the largest number of positions, with 1,470 vacancies, followed by Deputy Principal III (Regular) with 132 vacancies and Senior Master II with 29 vacancies.

Application for TSC vacancies 2026

Teachers interested in the TSC vacancies 2026 and who meet the prescribed qualifications should submit their applications online through the TSC portal at www.teachersonline.go.ke.

Applicants should use the online application process provided by the Teachers Service Commission. The Commission has stated that only applications submitted through the online portal will be considered.

The application deadline for the TSC vacancies 2026 is midnight on Monday, 14 September 2026. Candidates should therefore complete and submit their applications before the deadline.

Application deadline: Midnight on Monday, 14 September 2026.

Importantly, manual applications will not be accepted. Candidates should therefore submit their applications through the designated online TSC portal rather than using a manual application.

Important information about TSC vacancies 2026

The Teachers Service Commission has provided several important notes concerning the re-advertised promotional positions.

Candidates who applied for these posts under the earlier advertisement and successfully submitted their applications need not reapply. This means such candidates do not have to submit a new application for the same posts under the re-advertisement.

Successful candidates will be posted to institutions where vacancies exist. Applicants should therefore take note that successful candidates will be posted according to the institutions where vacancies are available.

The Commission has also reiterated that only online applications will be considered. Manual applications will not be accepted for these promotional positions.

The Teachers Service Commission is an equal opportunity employer. In addition, persons with disabilities are encouraged to apply for the advertised positions.

TSC vacancies 2026 application deadline

Serving teachers interested in the TSC vacancies 2026 should take note of the closing date before beginning or completing their applications. The deadline is midnight on Monday, 14 September 2026.

Because the Commission will only consider applications submitted through the online portal, candidates should ensure that their applications are successfully submitted through the TSC portal by the stated deadline.

The re-advertisement provides a total of 1,631 promotional vacancies across the three positions. These include 132 Deputy Principal III (Regular) positions, 29 Senior Master II positions, and 1,470 Deputy Headteacher II (Regular) positions.

Teachers who meet the prescribed qualifications can use the official online application process to apply for the relevant position. Candidates who successfully applied under the earlier advertisement do not need to reapply, provided their earlier applications were successfully submitted.

The TSC vacancies 2026 therefore provide serving teachers with promotional opportunities across the three advertised positions. Applicants should carefully follow the online application process and observe the stated deadline of midnight on Monday, 14 September 2026.