Results 1 - 50 of 110
| Description |  Rank6 Months to | Rank YoY Change | Median Salary | Median Salary YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 101 | Down -17 places-17 | £71,000 | +6.76% | 552 2.30% | 307 |
| Network Security | 147 | Up 61 places+61 | £77,500 | - | 366 1.52% | 227 |
| DNS | 178 | Up 7 places+7 | £61,500 | +23.00% | 300 1.25% | 249 |
| VPN | 185 | Down -21 places-21 | £67,500 | +12.50% | 289 1.20% | 164 |
| Broadband | 188 | Up 159 places+159 | £30,000 | -7.97% | 283 1.18% | 56 |
| WAN | 218 | Down -48 places-48 | £76,250 | +17.30% | 236 0.98% | 158 |
| TCP/IP | 234 | Down -20 places-20 | £60,000 | +9.09% | 215 0.90% | 206 |
| LAN | 241 | Down -65 places-65 | £65,000 | +18.18% | 205 0.85% | 113 |
| Internet | 249 | Up 81 places+81 | £45,000 | -26.22% | 191 0.80% | 322 |
| DHCP | 262 | Down -12 places-12 | £57,500 | +21.05% | 176 0.73% | 128 |
| Wi-Fi | 266 | Up 7 places+7 | £55,000 | +15.78% | 172 0.72% | 98 |
| VLAN | 275 | Up 31 places+31 | £62,500 | +19.04% | 163 0.68% | 85 |
| Wireless | 310 | Down -6 places-6 | £62,500 | +2.04% | 126 0.52% | 97 |
| SD-WAN | 319 | Up 1 place+1 | £78,750 | +12.50% | 117 0.49% | 73 |
| BGP | 331 | Down -51 places-51 | £80,000 | +18.51% | 104 0.43% | 117 |
| OSPF | 354 | Down -61 places-61 | £83,750 | +28.84% | 81 0.34% | 79 |
| HTTP | 360 | Down -16 places-16 | £60,000 | -33.33% | 75 0.31% | 88 |
| Cisco ISE | 363 | Up 4 places+4 | £78,000 | +0.64% | 72 0.30% | 14 |
| SAN | 371 | Down -14 places-14 | £65,000 | -7.14% | 64 0.27% | 41 |
| Multicast | 381 | Down -27 places-27 | £98,750 | -3.65% | 54 0.23% | 69 |
| VoIP | 386 | Down -47 places-47 | £50,000 | +47.05% | 49 0.20% | 16 |
| SSL | 391 | Down -45 places-45 | £68,500 | +5.38% | 44 0.18% | 31 |
| VXLAN | 398 | Down -31 places-31 | £91,000 | +1.11% | 37 0.15% | 23 |
| Intranet | 398 | Down -27 places-27 | £65,000 | +52.94% | 37 0.15% | 27 |
| Unified Communications | 400 | Down -44 places-44 | £40,000 | -5.88% | 35 0.15% | 24 |
| MPLS | 400 | Down -65 places-65 | £87,500 | +34.61% | 35 0.15% | 27 |
| WLAN | 402 | Down -48 places-48 | £85,000 | - | 33 0.14% | 17 |
| Structured Cabling | 403 | Down -42 places-42 | £38,500 | -14.44% | 32 0.13% | 50 |
| Kerberos | 407 | Down -31 places-31 | £110,000 | +22.22% | 28 0.12% | 18 |
| Cisco Nexus | 408 | Down -38 places-38 | £78,000 | +20.00% | 27 0.11% | 25 |
| Intrusion Detection | 409 | Down -52 places-52 | £70,000 | -12.50% | 26 0.11% | 20 |
| Cisco Wireless | 409 | Down -33 places-33 | £70,000 | - | 26 0.11% | 3 |
| Cisco Firepower | 413 | Down -54 places-54 | £85,000 | -1.44% | 22 0.092% | 8 |
| Cisco ASA | 415 | Down -61 places-61 | £97,500 | +11.42% | 20 0.083% | 16 |
| Wireshark | 417 | Down -64 places-64 | £72,500 | -13.43% | 18 0.075% | 24 |
| Software-Defined Networking | 417 | Down -35 places-35 | £75,000 | -9.09% | 18 0.075% | 12 |
| NGN | 418 | Down -32 places-32 | £36,000 | -46.66% | 17 0.071% | 6 |
| DMARC | 418 | Down -35 places-35 | £77,500 | +21.09% | 17 0.071% | 7 |
| LTE | 419 | Down -36 places-36 | £85,000 | - | 16 0.067% | 21 |
| 3GPP | 419 | New entry- | £55,000 | - | 16 0.067% | 11 |
| IPsec | 420 | Down -66 places-66 | £85,000 | +69.15% | 15 0.063% | 28 |
| NAS | 420 | Down -44 places-44 | £80,000 | +8.47% | 15 0.063% | 23 |
| VSAN | 420 | Down -34 places-34 | £90,000 | - | 15 0.063% | 8 |
| FIX Connectivity | 420 | Down -38 places-38 | £85,000 | +13.33% | 15 0.063% | 10 |
| Ethernet VPN | 420 | Down -46 places-46 | £95,000 | +5.55% | 15 0.063% | 23 |
| NetScaler | 420 | Down -47 places-47 | £105,000 | +40.00% | 15 0.063% | |
| F5 BIG-IP LTM | 422 | Down -51 places-51 | £70,000 | +7.69% | 13 0.054% | 5 |
| F5 BIG-IP GTM | 422 | Down -44 places-44 | £70,000 | +7.69% | 13 0.054% | 6 |
| SMS | 422 | Down -46 places-46 | £82,500 | +29.92% | 13 0.054% | 38 |
| 5G | 422 | Down -45 places-45 | £85,000 | -29.16% | 13 0.054% | 46 |