Results 1 - 50 of 71
| 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 35 places+35 | £447 | +5.23% | 148 4.63% | 24 |
| Firewall | 44 | Down -13 places-13 | £525 | +10.52% | 135 4.22% | 50 |
| Network Security | 80 | Up 6 places+6 | £481 | -3.75% | 85 2.66% | 26 |
| VPN | 82 | Down -10 places-10 | £499 | +5.00% | 83 2.59% | 17 |
| TCP/IP | 105 | Up 4 places+4 | £559 | +78.80% | 56 1.75% | 17 |
| VLAN | 110 | Up 9 places+9 | £481 | +2.39% | 51 1.59% | 10 |
| WAN | 112 | Down -40 places-40 | £508 | +12.77% | 49 1.53% | 17 |
| BGP | 117 | Down -41 places-41 | £498 | -5.23% | 44 1.38% | 9 |
| HTTP | 120 | Down -3 places-3 | £460 | -1.23% | 41 1.28% | 5 |
| SSL | 123 | Up 1 place+1 | £610 | +1.66% | 38 1.19% | 2 |
| Wireless | 124 | Down -29 places-29 | £420 | +6.32% | 37 1.16% | 21 |
| F5 BIG-IP LTM | 125 | No change0 | £650 | +52.94% | 36 1.13% | 4 |
| DMZ | 126 | Down -4 places-4 | - | - | 35 1.09% | 2 |
| Wireshark | 127 | New entry- | £435 | - | 34 1.06% | 1 |
| Wi-Fi | 127 | Down -46 places-46 | £517 | +29.18% | 34 1.06% | 27 |
| LAN | 128 | Down -41 places-41 | £500 | +17.64% | 33 1.03% | 15 |
| DHCP | 129 | Down -46 places-46 | £575 | +39.39% | 32 1.00% | 12 |
| BIG-IP | 130 | New entry- | £650 | - | 31 0.97% | 5 |
| Multicast | 132 | Down -10 places-10 | £490 | -7.54% | 29 0.91% | 1 |
| F5 BIG-IP GTM | 135 | Down -10 places-10 | - | - | 26 0.81% | 1 |
| SAN | 142 | Down -32 places-32 | £575 | +17.94% | 19 0.59% | 8 |
| Skype | 142 | Down -44 places-44 | £626 | +29.74% | 19 0.59% | 4 |
| SD-WAN | 147 | Down -33 places-33 | £499 | +10.83% | 14 0.44% | 11 |
| Internet | 147 | Down -29 places-29 | £550 | +83.33% | 14 0.44% | 172 |
| OSPF | 148 | Down -69 places-69 | £498 | -5.23% | 13 0.41% | 8 |
| Structured Cabling | 149 | Down -37 places-37 | £563 | +174.39% | 12 0.38% | 14 |
| NAS | 150 | Down -29 places-29 | £575 | - | 11 0.34% | |
| Cisco ISE | 150 | Down -43 places-43 | £515 | -4.18% | 11 0.34% | 1 |
| MPLS | 150 | Down -40 places-40 | £490 | +3.15% | 11 0.34% | 3 |
| Kerberos | 151 | Down -27 places-27 | £624 | +24.70% | 10 0.31% | |
| VSAN | 152 | Down -27 places-27 | £454 | - | 9 0.28% | |
| VXLAN | 153 | Down -28 places-28 | £300 | -40.00% | 8 0.25% | 5 |
| Ethernet VPN | 153 | Down -28 places-28 | £450 | -10.00% | 8 0.25% | 5 |
| NetScaler | 153 | Down -49 places-49 | £515 | -10.43% | 8 0.25% | 1 |
| Cisco ASA | 153 | Down -62 places-62 | £472 | -18.00% | 8 0.25% | 3 |
| NX-OS | 153 | Down -28 places-28 | £610 | +43.52% | 8 0.25% | |
| Cisco IOS | 154 | Down -31 places-31 | £593 | +58.00% | 7 0.22% | 1 |
| Cisco Wireless | 155 | Down -41 places-41 | £575 | +4.54% | 6 0.19% | 1 |
| Cisco Firepower | 155 | Down -65 places-65 | £648 | +12.69% | 6 0.19% | 3 |
| WebEx | 155 | Down -34 places-34 | - | - | 6 0.19% | 3 |
| HTTPS | 156 | Down -33 places-33 | £358 | -27.23% | 5 0.16% | 1 |
| 802.11 | 156 | New entry- | £300 | - | 5 0.16% | |
| EIGRP | 156 | Down -65 places-65 | £300 | -40.00% | 5 0.16% | |
| IPsec | 156 | Down -64 places-64 | £300 | -47.82% | 5 0.16% | |
| tcpdump | 158 | New entry- | £420 | - | 3 0.094% | |
| VoIP | 158 | Down -37 places-37 | £300 | +22.44% | 3 0.094% | 5 |
| SSH | 158 | Down -34 places-34 | £287 | -58.11% | 3 0.094% | |
| Intrusion Detection | 158 | Down -47 places-47 | £580 | +11.00% | 3 0.094% | 2 |
| Cisco Nexus | 158 | Down -44 places-44 | - | - | 3 0.094% | 1 |
| ATM | 159 | Down -41 places-41 | £147 | +4.78% | 2 0.063% |