Results 1 - 50 of 85
| Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 67 | Down -4 places-4 | £530 | -1.71% | 82 3.42% | 76 |
| DNS | 79 | Up 13 places+13 | £500 | -0.99% | 68 2.84% | 42 |
| VPN | 95 | Up 11 places+11 | £500 | +17.64% | 51 2.13% | 32 |
| Network Security | 106 | Up 3 places+3 | £551 | -8.25% | 40 1.67% | 31 |
| DHCP | 109 | Up 4 places+4 | £450 | - | 37 1.54% | 18 |
| Internet | 116 | Up 5 places+5 | £538 | +29.12% | 30 1.25% | 21 |
| WAN | 117 | Down -18 places-18 | £514 | -9.07% | 29 1.21% | 15 |
| BGP | 118 | Down -10 places-10 | £463 | -22.91% | 28 1.17% | 8 |
| TCP/IP | 121 | Down -8 places-8 | £299 | -37.10% | 25 1.04% | 28 |
| Multicast | 123 | Down -4 places-4 | £605 | -7.84% | 23 0.96% | 5 |
| LAN | 124 | Down -13 places-13 | £513 | -6.81% | 22 0.92% | 16 |
| VLAN | 124 | Down -3 places-3 | £425 | +3.03% | 22 0.92% | 14 |
| Wi-Fi | 126 | Down -18 places-18 | £389 | -23.77% | 20 0.83% | 10 |
| Wireless | 130 | Down -6 places-6 | £425 | +12.95% | 16 0.67% | 17 |
| SD-WAN | 137 | Down -22 places-22 | £616 | +14.92% | 9 0.38% | 6 |
| OSPF | 138 | Down -26 places-26 | £575 | -12.07% | 8 0.33% | 5 |
| Unified Communications | 139 | New entry- | £575 | - | 7 0.29% | 7 |
| Cisco Wireless | 139 | Down -12 places-12 | £389 | +14.33% | 7 0.29% | |
| SSH | 140 | Down -17 places-17 | £513 | +19.81% | 6 0.25% | 3 |
| SMS | 140 | New entry- | £373 | - | 6 0.25% | 8 |
| SSL | 140 | Down -24 places-24 | £519 | -12.07% | 6 0.25% | 6 |
| SAN | 140 | Down -19 places-19 | £450 | -28.85% | 6 0.25% | 13 |
| Structured Cabling | 141 | Down -17 places-17 | £425 | - | 5 0.21% | 12 |
| Cisco ASA | 141 | Down -14 places-14 | £513 | +17.14% | 5 0.21% | 2 |
| VoIP | 141 | Down -14 places-14 | £350 | -33.33% | 5 0.21% | 4 |
| MPLS | 141 | Down -23 places-23 | £500 | -20.00% | 5 0.21% | |
| Wireshark | 141 | Down -15 places-15 | £475 | - | 5 0.21% | 2 |
| Cisco Nexus | 141 | Down -14 places-14 | £575 | +35.29% | 5 0.21% | 1 |
| Reverse Proxy | 142 | New entry- | £492 | - | 4 0.17% | 2 |
| SMTP | 142 | New entry- | £625 | - | 4 0.17% | 1 |
| FTP | 142 | New entry- | £625 | - | 4 0.17% | |
| HTTP | 142 | Down -24 places-24 | £488 | -17.37% | 4 0.17% | 9 |
| VXLAN | 143 | Down -19 places-19 | £670 | +41.05% | 3 0.13% | 1 |
| NGFW | 143 | Down -17 places-17 | £638 | +24.39% | 3 0.13% | 1 |
| Intrusion Detection | 143 | Down -20 places-20 | £500 | +5.26% | 3 0.13% | 2 |
| BIG-IP | 143 | New entry- | £825 | - | 3 0.13% | 3 |
| ATM | 143 | Down -16 places-16 | - | - | 3 0.13% | 2 |
| Broadband | 143 | New entry- | - | - | 3 0.13% | 6 |
| SNMP | 143 | Down -17 places-17 | £725 | +70.58% | 3 0.13% | 1 |
| HTTPS | 143 | Down -17 places-17 | £625 | +22.85% | 3 0.13% | 2 |
| Extranet | 143 | New entry- | £525 | - | 3 0.13% | 1 |
| IPsec | 144 | Down -18 places-18 | £500 | -1.96% | 2 0.084% | 3 |
| Cisco IOS | 144 | Down -19 places-19 | £310 | -40.95% | 2 0.084% | 1 |
| Cisco ISE | 144 | New entry- | £525 | - | 2 0.084% | 1 |
| Cisco Firepower | 144 | Down -17 places-17 | £588 | +38.23% | 2 0.084% | 3 |
| Value-Added Service | 144 | New entry- | - | - | 2 0.084% | |
| Software-Defined Networking | 144 | New entry- | £725 | - | 2 0.084% | 1 |
| tcpdump | 144 | Down -18 places-18 | £543 | -22.50% | 2 0.084% | 1 |
| DKIM | 144 | Down -18 places-18 | £400 | -38.46% | 2 0.084% | 3 |
| DMARC | 144 | Down -17 places-17 | £400 | - | 2 0.084% | 3 |