Results 1 - 50 of 86
| Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 77 | Down -11 places-11 | £550 | +0.68% | 83 3.46% | 75 |
| DNS | 84 | Up 6 places+6 | £500 | -8.25% | 74 3.08% | 40 |
| VPN | 102 | Up 5 places+5 | £500 | +17.64% | 55 2.29% | 27 |
| Network Security | 117 | Down -6 places-6 | £551 | -10.12% | 40 1.67% | 34 |
| DHCP | 119 | Down -5 places-5 | £450 | - | 38 1.58% | 17 |
| Internet | 127 | Down -6 places-6 | £538 | +29.12% | 30 1.25% | 15 |
| WAN | 128 | Down -27 places-27 | £514 | -10.65% | 29 1.21% | 16 |
| BGP | 129 | Down -20 places-20 | £463 | -24.48% | 28 1.17% | 10 |
| TCP/IP | 131 | Down -18 places-18 | £299 | -37.10% | 26 1.08% | 24 |
| Multicast | 134 | Down -14 places-14 | £605 | -7.49% | 23 0.96% | 8 |
| LAN | 134 | Down -23 places-23 | £513 | -6.81% | 23 0.96% | 17 |
| VLAN | 134 | Down -12 places-12 | £425 | - | 23 0.96% | 15 |
| Wi-Fi | 137 | Down -28 places-28 | £389 | -23.77% | 20 0.83% | 14 |
| Wireless | 140 | Down -16 places-16 | £425 | +12.95% | 17 0.71% | 16 |
| SD-WAN | 148 | Down -32 places-32 | £616 | +14.92% | 9 0.37% | 6 |
| SSL | 149 | Down -33 places-33 | £519 | -11.70% | 8 0.33% | 7 |
| OSPF | 149 | Down -37 places-37 | £575 | -12.07% | 8 0.33% | 5 |
| Unified Communications | 150 | New entry- | £575 | - | 7 0.29% | 6 |
| SMS | 150 | Down -23 places-23 | £373 | -31.01% | 7 0.29% | 4 |
| Cisco Wireless | 150 | Down -23 places-23 | £389 | +14.33% | 7 0.29% | 4 |
| SSH | 151 | Down -27 places-27 | £513 | +31.41% | 6 0.25% | 1 |
| VoIP | 151 | Down -24 places-24 | £350 | -33.33% | 6 0.25% | 5 |
| SAN | 151 | Down -30 places-30 | £450 | -28.85% | 6 0.25% | 12 |
| Reverse Proxy | 152 | New entry- | £492 | - | 5 0.21% | 3 |
| Structured Cabling | 152 | Down -27 places-27 | £425 | -22.72% | 5 0.21% | 6 |
| Cisco ASA | 152 | New entry- | £513 | - | 5 0.21% | 1 |
| MPLS | 152 | Down -34 places-34 | £500 | -20.00% | 5 0.21% | 1 |
| Wireshark | 152 | Down -26 places-26 | £475 | - | 5 0.21% | 4 |
| Cisco Nexus | 152 | Down -25 places-25 | £575 | +35.29% | 5 0.21% | 2 |
| SMTP | 153 | New entry- | £625 | - | 4 0.17% | 2 |
| HTTP | 153 | Down -33 places-33 | £488 | -18.75% | 4 0.17% | 10 |
| VXLAN | 154 | Down -30 places-30 | £670 | +41.05% | 3 0.12% | 3 |
| NGFW | 154 | Down -28 places-28 | £638 | +24.39% | 3 0.12% | 3 |
| BIG-IP | 154 | New entry- | £825 | - | 3 0.12% | 2 |
| ATM | 154 | Down -27 places-27 | - | - | 3 0.12% | |
| Broadband | 154 | New entry- | - | - | 3 0.12% | 5 |
| FTP | 154 | New entry- | £625 | - | 3 0.12% | |
| SNMP | 154 | Down -28 places-28 | £725 | +70.58% | 3 0.12% | 1 |
| HTTPS | 154 | Down -29 places-29 | £625 | +8.69% | 3 0.12% | 2 |
| Extranet | 154 | New entry- | £525 | - | 3 0.12% | 1 |
| Cisco IOS | 155 | Down -30 places-30 | £310 | -40.95% | 2 0.083% | 1 |
| Cisco Firepower | 155 | Down -28 places-28 | £588 | +38.23% | 2 0.083% | 2 |
| Cisco ISE | 155 | New entry- | £525 | - | 2 0.083% | 3 |
| Value-Added Service | 155 | New entry- | - | - | 2 0.083% | |
| Software-Defined Networking | 155 | New entry- | £725 | - | 2 0.083% | 1 |
| Intrusion Detection | 155 | Down -32 places-32 | £500 | +5.26% | 2 0.083% | 3 |
| tcpdump | 155 | Down -29 places-29 | £543 | -22.50% | 2 0.083% | 2 |
| DKIM | 155 | Down -29 places-29 | £400 | -38.46% | 2 0.083% | 3 |
| DMARC | 155 | Down -28 places-28 | £400 | - | 2 0.083% | 3 |
| WLAN | 155 | New entry- | £488 | - | 2 0.083% | 6 |