Mae’r manteision i gyflogeion yn cynnwys y canlynol:
- 33 diwrnod o wyliau blynyddol
- Opsiwn i brynu 5 diwrnod ychwanegol y flwyddyn
- Cyfleoedd gweithio hyblyg gan gynnwys amser hyblyg (os yw hynny’n berthnasol)
- Cynllun Pensiwn Llywodraeth Leol neu Scottish Widows
- Defnydd o gampfa ar y safle yng Nghaerdydd a Phlas Menai
- Rhaglen Cymorth i Gyflogeion (Cwnsela)
- Gwersyll Chwaraeon y Gwasanaeth Sifil; Aelodaeth Clwb Hamdden
- Cynllun Beicio i’r Gwaith
Strwythur Tâl a Graddfa
| Graddfa | Pwynt Cynnyddrannol | Pwyntiau Cyflog |
| Graddfa 1 | 1 | £ 19,836.37 |
| Graddfa 2 | 1 | £ 20,332.28 |
| 2 | £ 20,840.59 | |
| 3 | £ 21,361.60 | |
| Graddfa 3 | 1 | £ 21,895.65 |
| 2 | £ 22,443.04 | |
| 3 | £ 23,004.10 | |
| Graddfa 4 | 1 | £ 24,111.23 |
| 2 | £ 25,316.79 | |
| 3 | £ 26,582.64 | |
| Graddfa 5 | 1 | £ 27,911.77 |
| 2 | £ 29,307.35 | |
| 3 | £ 30,772.72 | |
| Graddfa 6 | 1 | £ 32,311.36 |
| 2 | £ 33,603.81 | |
| 3 | £ 34,947.97 | |
| Graddfa 7 | 1 | £ 36,345.88 |
| 2 | £ 37,617.99 | |
| 3 | £ 38,934.61 | |
| Graddfa 8 | 1 | £ 40,492.00 |
| 2 | £ 41,909.23 | |
| 3 | £ 43,376.04 | |
| Graddfa 9 | 1 | £ 45,111.09 |
| 2 | £ 46,689.98 | |
| 3 | £ 48,324.12 | |
| Graddfa10 | 1 | £ 53,156.54 |
| 2 | £ 55,814.36 | |
| 3 | £ 58,605.08 | |
| Graddfa 11 | 1 | £ 61,535.33 |
| 2 | £ 64,612.10 | |
| Graddfa 12 | 1 | £ 71,073.31 |
| 2 | £ 74,626.98 | |
| Graddfa 13 | 1 | £ 78,358.32 |
| 2 | £ 82,276.24 | |
| Graddfa 14 | 1 | £ 107,731.96 |