Results 1 - 50 of 67
Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 51 | -22 | £525 | +6.06% | 104 4.18% | 92 |
| DNS | 64 | -6 | £535 | +14.13% | 85 3.41% | 59 |
| Network Security | 75 | +7 | £475 | - | 71 2.85% | 50 |
| WAN | 89 | -30 | £450 | - | 56 2.25% | 21 |
| TCP/IP | 100 | -13 | £505 | +13.80% | 45 1.81% | 44 |
| F5 BIG-IP LTM | 106 | +9 | £675 | +34.32% | 39 1.57% | 2 |
| LAN | 106 | -47 | £154 | -66.81% | 39 1.57% | 21 |
| F5 BIG-IP GTM | 108 | +7 | - | - | 37 1.49% | 1 |
| SSL | 111 | -12 | £520 | +35.06% | 34 1.36% | 10 |
| Wi-Fi | 111 | -22 | £525 | +16.66% | 34 1.36% | 22 |
| DMZ | 111 | +1 | - | - | 34 1.36% | 4 |
| VPN | 112 | -50 | £404 | -12.00% | 33 1.32% | 37 |
| HTTP | 117 | -4 | £402 | -5.41% | 28 1.12% | 10 |
| Wireless | 119 | -35 | £275 | -41.17% | 26 1.04% | 23 |
| SAN | 121 | -24 | £553 | +10.77% | 24 0.96% | 10 |
| VLAN | 122 | -25 | £550 | +10.00% | 23 0.92% | 27 |
| BGP | 122 | -57 | £550 | - | 23 0.92% | 2 |
| Cisco ISE | 123 | -34 | £525 | +2.94% | 22 0.88% | 3 |
| BIG-IP | 125 | -10 | - | - | 20 0.80% | |
| Wireshark | 125 | -20 | £475 | - | 20 0.80% | 1 |
| Internet | 127 | -18 | £550 | +37.50% | 18 0.72% | 92 |
| DHCP | 127 | -53 | £535 | +20.56% | 18 0.72% | 27 |
| Skype | 129 | -23 | £690 | +38.00% | 16 0.64% | 1 |
| NetScaler | 130 | -42 | £523 | +10.00% | 15 0.60% | 2 |
| SSH | 131 | -15 | £438 | -36.14% | 14 0.56% | 3 |
| Cisco Wireless | 133 | -20 | £575 | +43.75% | 12 0.48% | |
| NX-OS | 134 | -20 | £425 | -14.14% | 11 0.44% | |
| Unified Communications | 134 | - | £284 | - | 11 0.44% | 6 |
| Kerberos | 135 | - | £448 | - | 10 0.40% | 2 |
| WebEx | 136 | - | £550 | - | 9 0.36% | 2 |
| VXLAN | 136 | -26 | £425 | -17.07% | 9 0.36% | 1 |
| HTTPS | 136 | -20 | £660 | - | 9 0.36% | 1 |
| VoIP | 136 | -25 | £425 | +70.00% | 9 0.36% | 16 |
| ATM | 136 | -32 | £313 | +123.21% | 9 0.36% | |
| MPLS | 136 | -32 | £400 | -20.79% | 9 0.36% | 1 |
| SD-WAN | 137 | -26 | £375 | -24.24% | 8 0.32% | 8 |
| Software-Defined Networking | 137 | -24 | £550 | - | 8 0.32% | |
| Intrusion Detection | 138 | -35 | £420 | -20.00% | 7 0.28% | 1 |
| Cisco ASA | 139 | -66 | £598 | +20.10% | 6 0.24% | 2 |
| SNMP | 139 | -26 | £403 | - | 6 0.24% | 4 |
| Cisco IOS | 140 | - | £575 | - | 5 0.20% | |
| VSAN | 140 | -24 | £370 | - | 5 0.20% | |
| iSCSI | 141 | -27 | £475 | +115.90% | 4 0.16% | |
| Cisco Nexus | 141 | -38 | £335 | -36.19% | 4 0.16% | |
| WLAN | 141 | -32 | £425 | -15.00% | 4 0.16% | 2 |
| IPsec | 142 | -63 | £700 | +27.27% | 3 0.12% | 2 |
| IP Telephony | 142 | - | - | - | 3 0.12% | 1 |
| OSPF | 142 | -61 | £548 | -0.45% | 3 0.12% | 2 |
| NGN | 142 | - | £500 | - | 3 0.12% | |
| Structured Cabling | 142 | -31 | £225 | +9.75% | 3 0.12% | 12 |