Results 1 - 50 of 134
| Description |  Rank6 Months to | Rank YoY Change | Median Daily Rate | Median Daily Rate YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 65 | Down -21 places-21 | £500 | +3.09% | 772 3.10% | 427 |
| DNS | 88 | Down -2 places-2 | £480 | -12.16% | 611 2.45% | 263 |
| WAN | 122 | Down -1 place-1 | £475 | +5.55% | 446 1.79% | 203 |
| LAN | 136 | Up 15 places+15 | £445 | +1.71% | 413 1.66% | 151 |
| Network Security | 137 | Down -10 places-10 | £513 | +4.74% | 407 1.63% | 211 |
| VPN | 138 | Down -38 places-38 | £450 | - | 405 1.62% | 220 |
| Wi-Fi | 174 | Up 26 places+26 | £413 | +10.00% | 314 1.26% | 166 |
| DHCP | 192 | Down -35 places-35 | £500 | -4.76% | 285 1.14% | 191 |
| TCP/IP | 215 | Down -40 places-40 | £456 | -3.74% | 249 1.00% | 181 |
| BGP | 224 | Down -41 places-41 | £480 | -0.51% | 233 0.93% | 73 |
| SAN | 250 | Down -44 places-44 | £450 | -14.28% | 195 0.78% | 43 |
| Wireless | 250 | Down -64 places-64 | £450 | - | 195 0.78% | 233 |
| VLAN | 259 | Down -11 places-11 | £475 | +5.55% | 185 0.74% | 130 |
| SD-WAN | 269 | Down -27 places-27 | £500 | +5.26% | 173 0.69% | 74 |
| OSPF | 272 | Down -62 places-62 | £470 | -1.15% | 169 0.68% | 57 |
| SSL | 312 | Down -48 places-48 | £500 | -6.97% | 125 0.50% | 33 |
| BIG-IP | 318 | Up 11 places+11 | £520 | +4.00% | 119 0.48% | 10 |
| MPLS | 331 | Down -88 places-88 | £500 | +11.11% | 105 0.42% | 31 |
| Internet | 333 | Down -68 places-68 | £438 | +6.06% | 103 0.41% | 233 |
| IPsec | 342 | Down -86 places-86 | £510 | +13.33% | 94 0.38% | 25 |
| HTTP | 344 | Down -93 places-93 | £446 | -22.52% | 92 0.37% | 29 |
| VXLAN | 348 | Down -27 places-27 | £523 | -9.13% | 88 0.35% | 19 |
| Structured Cabling | 350 | Down -55 places-55 | £450 | +119.51% | 86 0.35% | 64 |
| NAS | 351 | Down -54 places-54 | £519 | +10.61% | 85 0.34% | 15 |
| Ethernet | 357 | Down -90 places-90 | £450 | - | 79 0.32% | 66 |
| Cisco Nexus | 359 | Down -89 places-89 | £456 | -8.75% | 77 0.31% | 12 |
| F5 BIG-IP LTM | 361 | Down -36 places-36 | £575 | +2.67% | 75 0.30% | 9 |
| Ethernet VPN | 363 | Down -41 places-41 | £525 | +5.00% | 73 0.29% | 18 |
| WLAN | 363 | Down -53 places-53 | £450 | +38.46% | 73 0.29% | 30 |
| Wireshark | 366 | Down -64 places-64 | £420 | -6.66% | 70 0.28% | 25 |
| Cisco ISE | 371 | Down -93 places-93 | £500 | - | 65 0.26% | 6 |
| Broadband | 380 | Down -75 places-75 | £520 | +6.77% | 56 0.22% | 116 |
| VSAN | 383 | Down -76 places-76 | £558 | -3.04% | 53 0.21% | 4 |
| VoIP | 385 | Down -114 places-114 | £298 | -27.87% | 51 0.20% | 92 |
| Multicast | 393 | Down -69 places-69 | £500 | -4.76% | 43 0.17% | 6 |
| SNMP | 393 | Down -69 places-69 | £538 | -6.52% | 43 0.17% | 16 |
| Cisco ASA | 394 | Down -133 places-133 | £500 | - | 42 0.17% | 11 |
| Cisco IOS | 396 | Down -96 places-96 | £575 | - | 40 0.16% | 9 |
| F5 BIG-IP GTM | 396 | Down -69 places-69 | £450 | -21.39% | 40 0.16% | 3 |
| HTTPS | 397 | Down -78 places-78 | £450 | -2.70% | 39 0.16% | 5 |
| DMZ | 398 | Down -72 places-72 | £600 | +29.03% | 38 0.15% | 5 |
| 5G | 398 | Down -123 places-123 | £450 | +5.88% | 38 0.15% | 34 |
| Skype | 398 | Down -128 places-128 | £450 | -21.73% | 38 0.15% | 5 |
| Software-Defined Radio | 398 | Down -79 places-79 | £671 | +24.88% | 38 0.15% | 16 |
| Kerberos | 398 | Down -82 places-82 | £525 | -3.66% | 38 0.15% | 1 |
| Junos | 399 | Down -74 places-74 | £520 | -9.56% | 37 0.15% | 2 |
| Unified Communications | 402 | Down -118 places-118 | £438 | -16.22% | 34 0.14% | 52 |
| FTP | 402 | Down -97 places-97 | £400 | -28.88% | 34 0.14% | 6 |
| NX-OS | 404 | Down -72 places-72 | £575 | +31.42% | 32 0.13% | 3 |
| Radio Access Network | 407 | Down -104 places-104 | £450 | +11.11% | 29 0.12% | 4 |