The Teachers Service Commission (TSC) has announced a large-scale career progression advertisement for the 2026/2027 financial year. The exercise features 34,016 promotion vacancies, with a major focus on primary school upgrades from Job Group C1 to C2. Eligible teachers must apply online by Monday, 10 August 2026.
Key Takeaways
- TSC teacher promotions include 34,016 vacancies across primary, secondary, SNE and TTCs.
- The largest allocation is 13,490 posts for Senior Teacher II (C1–C2).
- Applications are strictly online at the teachersonline portal and close on 10 August 2026.
- Successful candidates must present Chapter 6 clearances (KRA, HELB, EACC, DCI, CRB) before appointment.
TSC teacher promotions: C1 to C2 is the centrepiece
The promotion drive places strong emphasis on primary classroom progression. Under Advert No. 107/2026, the Commission has set aside 13,490 Senior Teacher II (Regular) posts at T-Scale 7 (C1–C2). This single category represents nearly 40% of the total vacancies. The move aims to reward experienced primary teachers and reduce career stagnation at the foundational level.
Requirements for Senior Teacher II (C1–C2)
Primary teachers seeking Senior Teacher II promotions must meet statutory and performance standards. Key eligibility points include:
- Tenure: Minimum three (3) years served as a Primary Teacher I at T-Scale 6 (C1).
- Appraisal: A satisfactory rating in the continuous performance appraisal process.
- Professional competence: Demonstrated ability to supervise, mentor and support other teachers.
- Additional mandates: Any other Commission requirements must be met before appointment.
Overview of other key vacancies in the rollout
Beyond the C1–C2 block, the advertisement includes significant posts across the system. Notable allocations are:
- Senior Master IV (T-Scale 9 / C3–C4): 5,956 posts
- Senior Teacher I (T-Scale 8 / C2–C3): 4,210 posts
- Deputy Head Teacher II (T-Scale 9 / C3–C4): 3,075 posts
- Deputy Headteacher I (T-Scale 10 / C4–C5): 1,865 posts
- Senior Master III (T-Scale 10 / C4–C5): 1,665 posts
- Deputy Principal III (T-Scale 11 / C5–D1): 1,068 posts
How to apply and post-selection obligations
Applications must follow the Commission’s digital process. Key application instructions and post-selection steps:
- Apply online: All applications must be submitted via the official portal at www.teachersonline.go.ke. Manual applications will not be accepted.
- Deadline: The portal closes on 10 August 2026.
- Interviews and clearance: Candidates who pass interviews must present valid integrity and clearance documents, including KRA, HELB, EACC, DCI and CRB certificates, before appointment.
- Deployment: Successful applicants will be posted only to stations with actual vacancies.
Practical tips for applicants
Prepare your application and documents early. Keep appraisal records, proof of service and any mentoring or supervisory evidence ready. Scan and upload clear copies of all clearance certificates in the required formats to avoid disqualification.
Resources for teachers
Primary teachers preparing for promotion interviews or professional development can use curriculum and exam resources to strengthen subject knowledge and lesson planning. Useful internal resources include:
- CBC curriculum designs for planning lessons and demonstrating curriculum competence.
- Free CBC exams to practice assessment, moderation and classroom testing approaches.
- Grade-level schemes of work to show evidence of organized teaching and progression in lessons.
Final summary
This promotion exercise is a major career opportunity for teachers across Kenya, especially those on T-Scale 6 (C1). To maximise chances, ensure you meet the tenure and appraisal requirements, apply before the 10 August 2026 deadline, and prepare all Chapter 6 clearance documents for verification. Use the curriculum and exam resources linked above to strengthen your professional profile and interview readiness.
