Results 1 - 50 of 125
| Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 73 | Down -31 places-31 | £500 | +2.35% | 823 3.06% | 443 |
| DNS | 103 | Down -6 places-6 | £500 | -4.76% | 643 2.39% | 275 |
| WAN | 141 | Down -3 places-3 | £490 | +12.32% | 463 1.72% | 218 |
| Network Security | 142 | Down -11 places-11 | £531 | +7.05% | 458 1.70% | 199 |
| LAN | 150 | Up 12 places+12 | £450 | +5.88% | 437 1.62% | 191 |
| VPN | 157 | Down -34 places-34 | £450 | - | 424 1.58% | 288 |
| Wi-Fi | 186 | Up 47 places+47 | £420 | +12.00% | 346 1.29% | 185 |
| DHCP | 209 | Down -25 places-25 | £500 | -4.76% | 301 1.12% | 186 |
| TCP/IP | 219 | Down -16 places-16 | £447 | -0.66% | 281 1.04% | 257 |
| BGP | 226 | Down -19 places-19 | £500 | - | 269 1.00% | 55 |
| Wireless | 248 | Down -40 places-40 | £455 | -4.21% | 234 0.87% | 234 |
| SAN | 283 | Down -60 places-60 | £450 | -14.28% | 190 0.71% | 43 |
| VLAN | 291 | Down -20 places-20 | £498 | +11.29% | 179 0.67% | 136 |
| OSPF | 295 | Down -52 places-52 | £478 | +0.52% | 175 0.65% | 44 |
| SD-WAN | 306 | Down -30 places-30 | £475 | -3.20% | 164 0.61% | 77 |
| MPLS | 325 | Down -47 places-47 | £495 | +10.00% | 141 0.52% | 41 |
| SSL | 327 | Down -41 places-41 | £525 | +5.00% | 139 0.52% | 48 |
| BIG-IP | 347 | Up 13 places+13 | £534 | +2.61% | 118 0.44% | 1 |
| Structured Cabling | 363 | Down -24 places-24 | £450 | +119.51% | 102 0.38% | 83 |
| IPsec | 371 | Down -79 places-79 | £525 | +17.44% | 94 0.35% | 23 |
| Internet | 375 | Down -82 places-82 | £488 | +8.33% | 90 0.33% | 396 |
| Broadband | 376 | Down -37 places-37 | £525 | +9.37% | 89 0.33% | 113 |
| VXLAN | 379 | Down -24 places-24 | £544 | -5.43% | 86 0.32% | 3 |
| F5 BIG-IP LTM | 380 | Down -25 places-25 | £575 | +24.32% | 85 0.32% | 2 |
| HTTP | 382 | Down -99 places-99 | £450 | -5.26% | 83 0.31% | 21 |
| NAS | 384 | Down -55 places-55 | £522 | +6.09% | 81 0.30% | 24 |
| Cisco Nexus | 386 | Down -83 places-83 | £472 | -4.06% | 79 0.29% | 16 |
| Ethernet | 388 | Down -91 places-91 | £400 | -11.11% | 77 0.29% | 66 |
| WLAN | 394 | Down -54 places-54 | £450 | +38.46% | 71 0.26% | 22 |
| Ethernet VPN | 395 | Down -41 places-41 | £575 | +15.00% | 70 0.26% | 4 |
| VSAN | 398 | Down -58 places-58 | £590 | +7.27% | 67 0.25% | 11 |
| Cisco ISE | 400 | Down -93 places-93 | £500 | +1.88% | 65 0.24% | 14 |
| Wireshark | 403 | Down -74 places-74 | £440 | -2.22% | 62 0.23% | 27 |
| VoIP | 413 | Down -117 places-117 | £363 | +3.57% | 52 0.19% | 117 |
| Cisco ASA | 413 | Down -112 places-112 | £500 | - | 52 0.19% | 22 |
| Multicast | 417 | Down -60 places-60 | £513 | -2.38% | 48 0.18% | 14 |
| SNMP | 418 | Down -60 places-60 | £472 | -26.00% | 47 0.17% | 9 |
| F5 BIG-IP GTM | 420 | Down -62 places-62 | £450 | - | 45 0.17% | 1 |
| DMZ | 420 | Down -69 places-69 | £575 | +23.65% | 45 0.17% | 11 |
| 5G | 421 | Down -117 places-117 | £450 | +1.75% | 44 0.16% | 25 |
| Cisco Firepower | 424 | Down -122 places-122 | £520 | +4.83% | 41 0.15% | 9 |
| Cisco IOS | 424 | Down -127 places-127 | £575 | +4.54% | 41 0.15% | 11 |
| Junos | 425 | Down -69 places-69 | £500 | -13.04% | 40 0.15% | 3 |
| Kerberos | 426 | Down -79 places-79 | £525 | -3.66% | 39 0.15% | 7 |
| Software-Defined Radio | 430 | Down -75 places-75 | £533 | -0.93% | 35 0.13% | 12 |
| Unified Communications | 430 | Down -112 places-112 | £471 | -14.31% | 35 0.13% | 46 |
| Skype | 431 | Down -107 places-107 | £450 | -21.73% | 34 0.13% | 8 |
| HTTPS | 432 | Down -80 places-80 | £508 | +9.72% | 33 0.12% | 11 |
| Intrusion Detection | 433 | Down -113 places-113 | £565 | +10.24% | 32 0.12% | 10 |
| Radio Access Network | 433 | Down -89 places-89 | £450 | +4.65% | 32 0.12% | 3 |