Results 1 - 50 of 72
| Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| DNS | 41 | Up 30 places+30 | £450 | +5.88% | 142 4.46% | 32 |
| Firewall | 42 | Down -15 places-15 | £528 | +11.15% | 141 4.43% | 55 |
| Network Security | 82 | No change0 | £489 | -2.20% | 83 2.61% | 30 |
| VPN | 84 | Down -16 places-16 | £500 | +5.26% | 80 2.51% | 22 |
| VLAN | 106 | Up 8 places+8 | £500 | +6.38% | 57 1.79% | 12 |
| TCP/IP | 107 | Down -1 place-1 | £559 | +78.80% | 56 1.76% | 19 |
| BGP | 111 | Down -40 places-40 | £550 | +4.76% | 52 1.63% | 13 |
| WAN | 114 | Down -46 places-46 | £508 | +12.77% | 49 1.54% | 23 |
| HTTP | 122 | Down -10 places-10 | £460 | -1.23% | 41 1.29% | 8 |
| SSL | 125 | Down -8 places-8 | £610 | +12.96% | 38 1.19% | 3 |
| F5 BIG-IP LTM | 127 | Down -7 places-7 | £650 | +52.94% | 36 1.13% | 6 |
| DMZ | 128 | Down -11 places-11 | - | - | 35 1.10% | 3 |
| Wi-Fi | 129 | Down -53 places-53 | £517 | +29.18% | 34 1.07% | 29 |
| Wireshark | 129 | New entry- | £435 | - | 34 1.07% | 2 |
| LAN | 130 | Down -45 places-45 | £500 | +17.64% | 33 1.04% | 17 |
| Wireless | 131 | Down -41 places-41 | £475 | +18.68% | 32 1.01% | 25 |
| DHCP | 132 | Down -54 places-54 | £575 | +39.39% | 31 0.97% | 14 |
| BIG-IP | 132 | New entry- | £650 | - | 31 0.97% | 7 |
| Multicast | 134 | Down -16 places-16 | £490 | -6.66% | 29 0.91% | 2 |
| F5 BIG-IP GTM | 137 | Down -17 places-17 | - | - | 26 0.82% | 1 |
| Skype | 144 | Down -51 places-51 | £626 | +29.74% | 19 0.60% | 1 |
| SAN | 145 | Down -38 places-38 | £575 | +17.94% | 18 0.57% | 7 |
| SD-WAN | 149 | Down -40 places-40 | £499 | +10.83% | 14 0.44% | 15 |
| Internet | 149 | Down -36 places-36 | £550 | +83.33% | 14 0.44% | 260 |
| OSPF | 150 | Down -76 places-76 | £498 | -5.23% | 13 0.41% | 11 |
| Structured Cabling | 151 | Down -44 places-44 | £563 | +174.39% | 12 0.38% | 15 |
| MPLS | 152 | Down -47 places-47 | £490 | +3.15% | 11 0.35% | 3 |
| WebEx | 152 | Down -36 places-36 | £550 | +37.50% | 11 0.35% | 3 |
| NAS | 152 | Down -36 places-36 | £575 | - | 11 0.35% | |
| Kerberos | 153 | Down -34 places-34 | £624 | +24.70% | 10 0.31% | |
| Cisco ISE | 154 | Down -52 places-52 | £519 | -3.53% | 9 0.28% | 2 |
| Ethernet VPN | 155 | Down -35 places-35 | £450 | -10.00% | 8 0.25% | 7 |
| Software-Defined Networking | 155 | Down -37 places-37 | £550 | - | 8 0.25% | 1 |
| NetScaler | 155 | Down -56 places-56 | £515 | -10.43% | 8 0.25% | 1 |
| Cisco ASA | 155 | Down -68 places-68 | £472 | -18.00% | 8 0.25% | 4 |
| NX-OS | 155 | Down -35 places-35 | £610 | +43.52% | 8 0.25% | |
| VSAN | 155 | Down -35 places-35 | £538 | - | 8 0.25% | |
| VXLAN | 155 | Down -35 places-35 | £300 | -40.00% | 8 0.25% | 7 |
| Cisco IOS | 156 | Down -38 places-38 | £593 | +58.00% | 7 0.22% | 2 |
| Cisco Firepower | 157 | Down -72 places-72 | £648 | +12.69% | 6 0.19% | 4 |
| Cisco Wireless | 157 | Down -48 places-48 | £575 | +4.54% | 6 0.19% | 1 |
| HTTPS | 158 | Down -40 places-40 | £358 | -27.23% | 5 0.16% | 1 |
| 802.11 | 158 | New entry- | £300 | - | 5 0.16% | |
| EIGRP | 158 | Down -72 places-72 | £300 | -40.00% | 5 0.16% | |
| IPsec | 158 | Down -71 places-71 | £300 | -47.82% | 5 0.16% | |
| VoIP | 160 | Down -44 places-44 | £300 | +22.44% | 3 0.094% | 6 |
| SSH | 160 | Down -41 places-41 | £287 | -58.11% | 3 0.094% | |
| Intrusion Detection | 160 | Down -54 places-54 | £580 | +11.00% | 3 0.094% | 3 |
| Cisco Nexus | 160 | Down -50 places-50 | - | - | 3 0.094% | 2 |
| tcpdump | 160 | New entry- | £420 | - | 3 0.094% |