Results 1 - 15 of 15
| Description |  Rank6 Months to | Rank YoY Change | Median Salary | Median Salary YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| TCP/IP | 15 | New entry- | £75,000 | - | 7 4.17% | 1 |
| DNS | 15 | Down 10 places-10 | £75,000 | +50.00% | 7 4.17% | 1 |
| Firewall | 15 | Down 8 places-8 | £75,000 | +50.00% | 7 4.17% | 1 |
| HTTP | 17 | New entry- | £76,250 | - | 5 2.98% | |
| VPN | 17 | New entry- | £76,250 | - | 5 2.98% | |
| DHCP | 20 | Down 13 places-13 | £40,000 | -20.00% | 2 1.19% | 1 |
| LAN | 21 | Down 13 places-13 | £40,000 | -54.28% | 1 0.60% | 3 |
| WLAN | 21 | New entry- | £40,000 | - | 1 0.60% | 1 |
| WAN | 21 | Down 13 places-13 | £40,000 | -54.28% | 1 0.60% | 1 |
| VLAN | 21 | New entry- | £40,000 | - | 1 0.60% | 1 |
| Modbus | 21 | New entry- | £55,000 | - | 1 0.60% | 1 |
| RFID | 21 | New entry- | £95,000 | - | 1 0.60% | |
| Wi-Fi | 21 | New entry- | £40,000 | - | 1 0.60% | 1 |
| MQTT | 21 | New entry- | £55,000 | - | 1 0.60% | 1 |
| DNSSEC | 21 | New entry- | - | - | 1 0.60% |