Results 1 - 50 of 123
| Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 72 | Down -31 places-31 | £500 | +2.56% | 823 3.05% | 344 |
| DNS | 103 | Down -9 places-9 | £500 | -4.76% | 647 2.40% | 237 |
| WAN | 143 | Down -13 places-13 | £490 | +12.32% | 458 1.70% | 167 |
| Network Security | 145 | Down -26 places-26 | £530 | +5.90% | 455 1.69% | 149 |
| LAN | 155 | Down -3 places-3 | £450 | +5.88% | 432 1.60% | 150 |
| VPN | 156 | Down -38 places-38 | £450 | - | 429 1.59% | 212 |
| Wi-Fi | 191 | Up 31 places+31 | £420 | +12.00% | 347 1.29% | 145 |
| DHCP | 216 | Down -44 places-44 | £500 | -4.76% | 305 1.13% | 165 |
| TCP/IP | 227 | Down -36 places-36 | £450 | -0.11% | 286 1.06% | 203 |
| BGP | 236 | Down -38 places-38 | £500 | - | 271 1.00% | 44 |
| Wireless | 258 | Down -61 places-61 | £475 | +0.79% | 234 0.87% | 187 |
| SAN | 291 | Down -80 places-80 | £450 | -14.28% | 187 0.69% | 32 |
| VLAN | 298 | Down -39 places-39 | £498 | +11.29% | 179 0.66% | 126 |
| OSPF | 300 | Down -68 places-68 | £480 | +1.05% | 176 0.65% | 34 |
| SD-WAN | 313 | Down -54 places-54 | £475 | -1.50% | 160 0.59% | 44 |
| MPLS | 332 | Down -65 places-65 | £500 | +11.11% | 139 0.51% | 26 |
| SSL | 333 | Down -59 places-59 | £525 | +5.00% | 138 0.51% | 29 |
| BIG-IP | 353 | Down -4 places-4 | £534 | +2.61% | 118 0.44% | |
| Structured Cabling | 370 | Down -42 places-42 | £450 | +119.51% | 101 0.37% | 82 |
| IPsec | 375 | Down -94 places-94 | £525 | +17.44% | 96 0.36% | 14 |
| Broadband | 382 | Down -55 places-55 | £525 | +9.37% | 89 0.33% | 88 |
| Internet | 382 | Down -99 places-99 | £500 | +11.11% | 89 0.33% | 144 |
| VXLAN | 386 | Down -42 places-42 | £544 | -5.43% | 85 0.31% | 3 |
| F5 BIG-IP LTM | 386 | Down -43 places-43 | £575 | +24.32% | 85 0.31% | 1 |
| HTTP | 387 | Down -114 places-114 | £450 | -5.26% | 84 0.31% | 22 |
| Cisco Nexus | 391 | Down -100 places-100 | £475 | -3.45% | 80 0.30% | 17 |
| NAS | 392 | Down -74 places-74 | £522 | +6.09% | 79 0.29% | 11 |
| Ethernet | 395 | Down -111 places-111 | £400 | -11.11% | 76 0.28% | 61 |
| WLAN | 401 | Down -72 places-72 | £450 | +38.46% | 70 0.26% | 17 |
| Ethernet VPN | 402 | Down -59 places-59 | £575 | +15.00% | 69 0.26% | 4 |
| VSAN | 404 | Down -75 places-75 | £590 | +7.27% | 67 0.25% | 10 |
| Cisco ISE | 404 | Down -108 places-108 | £500 | +1.88% | 67 0.25% | 13 |
| Wireshark | 408 | Down -92 places-92 | £450 | +0.33% | 63 0.23% | 21 |
| VoIP | 418 | Down -137 places-137 | £363 | +3.57% | 53 0.20% | 76 |
| Cisco ASA | 418 | Down -127 places-127 | £500 | - | 53 0.20% | 15 |
| Multicast | 423 | Down -77 places-77 | £513 | -2.38% | 48 0.18% | 7 |
| 5G | 425 | Down -132 places-132 | £450 | +1.75% | 46 0.17% | 23 |
| SNMP | 425 | Down -78 places-78 | £457 | -28.39% | 46 0.17% | 9 |
| DMZ | 426 | Down -87 places-87 | £575 | +23.65% | 45 0.17% | 10 |
| F5 BIG-IP GTM | 426 | Down -80 places-80 | £450 | - | 45 0.17% | |
| Cisco Firepower | 429 | Down -138 places-138 | £520 | +4.83% | 42 0.16% | 11 |
| Cisco IOS | 430 | Down -144 places-144 | £575 | +4.54% | 41 0.15% | 10 |
| Junos | 431 | Down -86 places-86 | £500 | -13.04% | 40 0.15% | 3 |
| Kerberos | 432 | Down -96 places-96 | £525 | -3.66% | 39 0.14% | 4 |
| Software-Defined Radio | 435 | Down -91 places-91 | £625 | +16.27% | 36 0.13% | 10 |
| HTTPS | 435 | Down -94 places-94 | £508 | +9.72% | 36 0.13% | 10 |
| Unified Communications | 436 | Down -129 places-129 | £471 | -14.31% | 35 0.13% | 41 |
| Skype | 438 | Down -122 places-122 | £450 | -21.73% | 33 0.12% | 11 |
| Radio Access Network | 438 | Down -105 places-105 | £450 | +4.65% | 33 0.12% | 2 |
| Intrusion Detection | 439 | Down -130 places-130 | £565 | +10.24% | 32 0.12% | 11 |