Results 1 - 7 of 7
| Description |  Rank6 Months to | Rank YoY Change | Median Salary | Median Salary YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 17 | Down -5 places-5 | £42,500 | - | 5 4.35% | 1 |
| VoIP | 19 | New entry- | £42,500 | - | 3 2.61% | |
| VPN | 19 | New entry- | £42,500 | - | 3 2.61% | 1 |
| HTTP | 20 | New entry- | £46,500 | - | 2 1.74% | |
| DNS | 20 | New entry- | £46,500 | - | 2 1.74% | 1 |
| HTTPS | 20 | New entry- | £46,500 | - | 2 1.74% | |
| SSL | 20 | New entry- | £46,500 | - | 2 1.74% |