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 | 71 | Down -28 places-28 | £500 | +3.09% | 762 2.99% | 454 |
| DNS | 96 | Down -4 places-4 | £483 | -11.78% | 602 2.36% | 271 |
| WAN | 132 | Down -3 places-3 | £480 | +11.62% | 444 1.74% | 207 |
| Network Security | 146 | Down -14 places-14 | £520 | +5.90% | 406 1.59% | 203 |
| LAN | 148 | Up 2 places+2 | £450 | +5.76% | 402 1.58% | 185 |
| VPN | 152 | Down -41 places-41 | £450 | - | 389 1.52% | 283 |
| Wi-Fi | 180 | Up 30 places+30 | £425 | +13.33% | 324 1.27% | 159 |
| DHCP | 201 | Down -38 places-38 | £498 | -5.23% | 280 1.10% | 187 |
| TCP/IP | 221 | Down -39 places-39 | £450 | -7.69% | 247 0.97% | 197 |
| BGP | 227 | Down -38 places-38 | £495 | +1.02% | 238 0.93% | 52 |
| Wireless | 256 | Down -60 places-60 | £450 | -2.43% | 201 0.79% | 232 |
| SAN | 273 | Down -65 places-65 | £430 | -18.09% | 182 0.71% | 43 |
| VLAN | 274 | Down -19 places-19 | £479 | +7.24% | 181 0.71% | 148 |
| SD-WAN | 278 | Down -19 places-19 | £500 | +5.26% | 177 0.69% | 60 |
| OSPF | 291 | Down -72 places-72 | £475 | - | 163 0.64% | 37 |
| BIG-IP | 331 | Up 5 places+5 | £523 | +0.48% | 119 0.47% | 8 |
| SSL | 331 | Down -58 places-58 | £525 | +0.96% | 119 0.47% | 26 |
| MPLS | 342 | Down -93 places-93 | £500 | +11.11% | 108 0.42% | 33 |
| Internet | 347 | Down -73 places-73 | £475 | +15.15% | 103 0.40% | 209 |
| VXLAN | 361 | Down -30 places-30 | £520 | -9.56% | 89 0.35% | 9 |
| IPsec | 364 | Down -109 places-109 | £525 | +7.14% | 86 0.34% | 23 |
| Structured Cabling | 364 | Down -53 places-53 | £454 | +121.34% | 86 0.34% | 74 |
| HTTP | 369 | Down -111 places-111 | £448 | -22.13% | 81 0.32% | 32 |
| NAS | 371 | Down -66 places-66 | £522 | +10.47% | 79 0.31% | 20 |
| F5 BIG-IP LTM | 374 | Down -41 places-41 | £568 | -0.87% | 76 0.30% | 7 |
| Ethernet | 374 | Down -106 places-106 | £450 | - | 76 0.30% | 62 |
| Ethernet VPN | 375 | Down -45 places-45 | £525 | +5.00% | 75 0.29% | 6 |
| Cisco Nexus | 375 | Down -91 places-91 | £463 | -5.99% | 75 0.29% | 19 |
| WLAN | 379 | Down -63 places-63 | £430 | +32.30% | 71 0.28% | 24 |
| Wireshark | 382 | Down -78 places-78 | £430 | -4.44% | 68 0.27% | 22 |
| Cisco ISE | 386 | Down -97 places-97 | £500 | - | 64 0.25% | 11 |
| Broadband | 391 | Down -73 places-73 | £520 | +6.77% | 59 0.23% | 127 |
| VoIP | 400 | Down -115 places-115 | £200 | -50.76% | 50 0.20% | 80 |
| VSAN | 401 | Down -83 places-83 | £565 | +2.72% | 49 0.19% | 8 |
| Multicast | 407 | Down -75 places-75 | £500 | -4.76% | 43 0.17% | 10 |
| SNMP | 409 | Down -75 places-75 | £550 | -4.34% | 41 0.16% | 13 |
| F5 BIG-IP GTM | 410 | Down -73 places-73 | £450 | -23.07% | 40 0.16% | 4 |
| Software-Defined Radio | 410 | Down -79 places-79 | £671 | +24.88% | 40 0.16% | 12 |
| Cisco IOS | 411 | Down -123 places-123 | £575 | +2.22% | 39 0.15% | 10 |
| Cisco ASA | 411 | Down -136 places-136 | £520 | +4.00% | 39 0.15% | 15 |
| DMZ | 411 | Down -76 places-76 | £625 | +34.40% | 39 0.15% | 10 |
| 5G | 412 | Down -128 places-128 | £450 | +5.88% | 38 0.15% | 51 |
| Skype | 413 | Down -126 places-126 | £450 | -21.73% | 37 0.15% | 3 |
| Unified Communications | 414 | Down -125 places-125 | £450 | -18.18% | 36 0.14% | 45 |
| Kerberos | 414 | Down -90 places-90 | £525 | -3.66% | 36 0.14% | 1 |
| Junos | 415 | Down -82 places-82 | £523 | -9.13% | 35 0.14% | 2 |
| HTTPS | 418 | Down -91 places-91 | £491 | +6.21% | 32 0.13% | 5 |
| NX-OS | 419 | Down -78 places-78 | £575 | +17.94% | 31 0.12% | 2 |
| SSH | 419 | Down -82 places-82 | £650 | +36.84% | 31 0.12% | 14 |
| FTP | 420 | Down -103 places-103 | £450 | -12.29% | 30 0.12% | 11 |