Results 1 - 50 of 87
| Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 71 | Down 9 places-9 | £550 | - | 84 3.54% | 79 |
| DNS | 78 | Up 7 places+7 | £500 | -7.40% | 75 3.16% | 43 |
| VPN | 94 | Up 6 places+6 | £500 | +17.64% | 57 2.40% | 28 |
| Network Security | 109 | Down 6 places-6 | £551 | -8.25% | 41 1.73% | 44 |
| DHCP | 111 | Down 3 places-3 | £393 | -12.77% | 39 1.64% | 19 |
| WAN | 120 | Down 24 places-24 | £513 | -16.32% | 30 1.26% | 20 |
| Internet | 120 | Down 5 places-5 | £538 | +37.82% | 30 1.26% | 16 |
| BGP | 120 | Down 18 places-18 | £463 | -24.48% | 30 1.26% | 10 |
| TCP/IP | 122 | Down 14 places-14 | £313 | -31.88% | 28 1.18% | 32 |
| Multicast | 126 | Down 12 places-12 | £685 | +4.74% | 24 1.01% | 8 |
| LAN | 127 | Down 21 places-21 | £513 | -6.81% | 23 0.97% | 16 |
| VLAN | 127 | Down 11 places-11 | £425 | - | 23 0.97% | 17 |
| Wi-Fi | 130 | Down 27 places-27 | £389 | -23.01% | 20 0.84% | 12 |
| Wireless | 133 | Down 15 places-15 | £425 | +12.95% | 17 0.72% | 19 |
| OSPF | 140 | Down 34 places-34 | £575 | -12.07% | 10 0.42% | 8 |
| SD-WAN | 141 | Down 30 places-30 | £616 | -12.00% | 9 0.38% | 10 |
| SSL | 142 | Down 32 places-32 | £519 | -11.70% | 8 0.34% | 6 |
| SSH | 143 | Down 25 places-25 | £502 | +28.78% | 7 0.30% | 3 |
| Unified Communications | 143 | New entry- | £575 | - | 7 0.30% | 5 |
| SMS | 143 | Down 22 places-22 | £373 | -31.01% | 7 0.30% | 6 |
| VoIP | 143 | Down 22 places-22 | £363 | -30.95% | 7 0.30% | 7 |
| Cisco Wireless | 143 | Down 22 places-22 | £389 | +14.33% | 7 0.30% | 2 |
| MPLS | 143 | Down 32 places-32 | £500 | -20.00% | 7 0.30% | 2 |
| SAN | 144 | Down 29 places-29 | £450 | -28.85% | 6 0.25% | 7 |
| Wireshark | 144 | Down 24 places-24 | £600 | - | 6 0.25% | 4 |
| Cisco Nexus | 145 | Down 24 places-24 | £575 | +35.29% | 5 0.21% | 4 |
| Reverse Proxy | 145 | New entry- | £492 | - | 5 0.21% | 3 |
| Structured Cabling | 145 | Down 26 places-26 | £425 | -22.72% | 5 0.21% | 8 |
| Cisco ASA | 145 | New entry- | £513 | - | 5 0.21% | 2 |
| SMTP | 146 | New entry- | £625 | - | 4 0.17% | 1 |
| HTTP | 146 | Down 32 places-32 | £488 | -18.75% | 4 0.17% | 9 |
| Cisco IOS | 147 | Down 28 places-28 | £371 | -29.28% | 3 0.13% | 2 |
| VXLAN | 147 | Down 29 places-29 | £670 | +41.05% | 3 0.13% | 1 |
| NGFW | 147 | Down 27 places-27 | £638 | +24.39% | 3 0.13% | 3 |
| BIG-IP | 147 | New entry- | £825 | - | 3 0.13% | 2 |
| tcpdump | 147 | Down 27 places-27 | £750 | +7.14% | 3 0.13% | 2 |
| ATM | 147 | Down 26 places-26 | - | - | 3 0.13% | |
| Broadband | 147 | New entry- | - | - | 3 0.13% | 4 |
| SNMP | 147 | Down 27 places-27 | £725 | +70.58% | 3 0.13% | 2 |
| Extranet | 147 | New entry- | £525 | - | 3 0.13% | 1 |
| HSRP | 148 | New entry- | £750 | - | 2 0.084% | |
| IPsec | 148 | Down 28 places-28 | £500 | -1.96% | 2 0.084% | 6 |
| Cisco Firepower | 148 | Down 27 places-27 | £588 | +38.23% | 2 0.084% | 3 |
| Cisco ISE | 148 | New entry- | £525 | - | 2 0.084% | 4 |
| Value-Added Service | 148 | New entry- | - | - | 2 0.084% | |
| Software-Defined Networking | 148 | New entry- | £725 | - | 2 0.084% | 1 |
| Ethernet VPN | 148 | Down 30 places-30 | £551 | +16.05% | 2 0.084% | 2 |
| WebEx | 148 | Down 31 places-31 | - | - | 2 0.084% | 2 |
| Intrusion Detection | 148 | Down 31 places-31 | £500 | +5.26% | 2 0.084% | 4 |
| DKIM | 148 | Down 28 places-28 | £400 | -38.46% | 2 0.084% | 4 |