Results 1 - 41 of 41
| Description |  Rank6 Months to | Rank YoY Change | Median Salary | Median Salary YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 54 | Down -12 places-12 | £49,000 | +3.15% | 30 2.04% | 9 |
| Wireless | 57 | Down -10 places-10 | £55,000 | -4.34% | 27 1.84% | 15 |
| VPN | 66 | Down -15 places-15 | £42,500 | -15.00% | 18 1.23% | 8 |
| DNS | 70 | Down -23 places-23 | £33,000 | -24.57% | 14 0.95% | 8 |
| Modbus | 74 | Down -16 places-16 | £61,500 | - | 10 0.68% | 1 |
| Network Security | 74 | Down -15 places-15 | £62,500 | -1.96% | 10 0.68% | 6 |
| Bluetooth | 75 | Down -19 places-19 | £61,500 | -14.13% | 9 0.61% | 6 |
| RS-232 | 76 | Down -18 places-18 | £61,500 | - | 8 0.55% | 1 |
| RS-485 | 76 | Down -18 places-18 | £61,500 | - | 8 0.55% | |
| ZigBee | 76 | Down -18 places-18 | £61,500 | - | 8 0.55% | |
| Profibus | 76 | Down -18 places-18 | £61,500 | - | 8 0.55% | |
| DHCP | 77 | Down -25 places-25 | £20,000 | -58.97% | 7 0.48% | 4 |
| WAN | 78 | Down -19 places-19 | £42,500 | -32.00% | 6 0.41% | 4 |
| Ethernet | 78 | Down -17 places-17 | - | - | 6 0.41% | 1 |
| TCP/IP | 78 | Down -22 places-22 | £46,000 | -3.15% | 6 0.41% | 8 |
| DMZ | 78 | New entry- | - | - | 6 0.41% | |
| Internet | 78 | Down -22 places-22 | £37,500 | -34.78% | 6 0.41% | 9 |
| VLAN | 78 | Down -26 places-26 | - | - | 6 0.41% | 4 |
| LAN | 79 | Down -19 places-19 | - | - | 5 0.34% | 2 |
| SMS | 79 | New entry- | - | - | 5 0.34% | |
| Wi-Fi | 79 | Down -20 places-20 | £77,500 | -31.11% | 5 0.34% | 7 |
| WLAN | 80 | New entry- | - | - | 4 0.27% | 1 |
| Broadband | 81 | New entry- | £28,500 | - | 3 0.20% | 4 |
| 5G | 81 | New entry- | £77,500 | - | 3 0.20% | 2 |
| Intranet | 81 | New entry- | £34,125 | - | 3 0.20% | |
| VoIP | 82 | Down -29 places-29 | £40,250 | -9.43% | 2 0.14% | 1 |
| OpenVPN | 82 | New entry- | £20,000 | - | 2 0.14% | |
| L2TP | 82 | New entry- | £20,000 | - | 2 0.14% | |
| 3GPP | 83 | New entry- | £90,000 | - | 1 0.068% | 2 |
| IPv4 | 83 | Down -24 places-24 | £42,500 | +30.76% | 1 0.068% | |
| MPLS | 83 | Down -22 places-22 | - | - | 1 0.068% | |
| 4G | 83 | New entry- | - | - | 1 0.068% | |
| Cisco Wireless | 83 | New entry- | £42,500 | - | 1 0.068% | |
| IPsec | 83 | Down -22 places-22 | - | - | 1 0.068% | |
| Wireshark | 83 | Down -22 places-22 | £80,000 | +60.00% | 1 0.068% | 1 |
| NetScaler | 83 | New entry- | £42,500 | - | 1 0.068% | |
| Cisco IOS | 83 | New entry- | - | - | 1 0.068% | |
| SD-WAN | 83 | Down -22 places-22 | £42,500 | - | 1 0.068% | 1 |
| Structured Cabling | 83 | New entry- | - | - | 1 0.068% | 1 |
| LTE | 83 | Down -22 places-22 | £55,000 | - | 1 0.068% | 4 |
| WireGuard | 83 | New entry- | - | - | 1 0.068% |