Results 1 - 50 of 97
| Description |  Rank6 Months to | Rank YoY Change | Median Salary | Median Salary YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 99 | Down -15 places-15 | £72,500 | +11.53% | 540 2.32% | 166 |
| Network Security | 143 | Up 66 places+66 | £75,000 | - | 373 1.60% | 138 |
| Broadband | 169 | Up 187 places+187 | £30,000 | -7.97% | 311 1.34% | 49 |
| VPN | 182 | Down -16 places-16 | £70,000 | +16.66% | 289 1.24% | 86 |
| DNS | 185 | Down -1 place-1 | £62,500 | +25.00% | 281 1.21% | 149 |
| WAN | 208 | Down -33 places-33 | £77,500 | +29.16% | 244 1.05% | 102 |
| LAN | 235 | Down -53 places-53 | £65,000 | +23.80% | 212 0.91% | 73 |
| TCP/IP | 239 | Down -39 places-39 | £60,000 | +16.50% | 207 0.89% | 115 |
| Internet | 248 | Up 78 places+78 | £45,000 | -21.73% | 192 0.82% | 187 |
| Wi-Fi | 251 | Up 22 places+22 | £53,750 | +19.44% | 189 0.81% | 72 |
| DHCP | 265 | Down -19 places-19 | £55,000 | +15.78% | 170 0.73% | 69 |
| VLAN | 273 | Up 30 places+30 | £65,000 | +26.82% | 157 0.67% | 41 |
| Wireless | 302 | Up 6 places+6 | £63,750 | +6.25% | 126 0.54% | 63 |
| SD-WAN | 303 | Up 22 places+22 | £75,000 | +7.14% | 125 0.54% | 39 |
| BGP | 322 | Down -41 places-41 | £78,000 | +20.00% | 106 0.46% | 41 |
| OSPF | 345 | Down -52 places-52 | £82,500 | +26.92% | 82 0.35% | 27 |
| Cisco ISE | 353 | Up 19 places+19 | £75,000 | -11.76% | 74 0.32% | 12 |
| HTTP | 353 | Down -16 places-16 | £60,000 | -29.41% | 74 0.32% | 51 |
| SAN | 370 | Down -10 places-10 | £62,500 | -10.71% | 57 0.24% | 25 |
| VoIP | 371 | Down -27 places-27 | £42,000 | +17.48% | 56 0.24% | 19 |
| Multicast | 376 | Down -19 places-19 | £100,000 | -2.43% | 51 0.22% | 18 |
| SSL | 386 | Down -30 places-30 | £68,500 | +14.16% | 41 0.18% | 24 |
| VXLAN | 390 | Down -17 places-17 | £91,000 | +1.11% | 37 0.16% | 11 |
| MPLS | 391 | Down -60 places-60 | £87,500 | +40.00% | 36 0.15% | 14 |
| WLAN | 391 | Down -35 places-35 | £85,000 | - | 36 0.15% | 9 |
| Unified Communications | 392 | Down -30 places-30 | £40,000 | -5.88% | 35 0.15% | 18 |
| Intranet | 392 | Down -15 places-15 | £65,000 | +14.03% | 35 0.15% | 19 |
| Kerberos | 395 | Down -13 places-13 | £110,000 | +22.22% | 32 0.14% | 5 |
| Structured Cabling | 398 | Down -30 places-30 | £37,500 | -16.66% | 29 0.12% | 44 |
| Cisco Firepower | 399 | Down -34 places-34 | £80,000 | -7.24% | 28 0.12% | 4 |
| Cisco Wireless | 399 | Down -14 places-14 | £70,000 | +3.70% | 28 0.12% | 1 |
| Intrusion Detection | 401 | Down -41 places-41 | £70,000 | -12.50% | 26 0.11% | 9 |
| Cisco Nexus | 407 | Down -32 places-32 | £77,750 | +15.18% | 20 0.086% | 5 |
| NGN | 408 | Down -16 places-16 | £36,000 | -46.66% | 19 0.082% | 1 |
| Cisco ASA | 409 | Down -47 places-47 | £100,000 | +14.28% | 18 0.077% | 11 |
| NetScaler | 410 | Down -34 places-34 | £85,000 | +17.24% | 17 0.073% | 2 |
| IPsec | 410 | Down -51 places-51 | £77,500 | +55.00% | 17 0.073% | 7 |
| Wireshark | 410 | Down -40 places-40 | £72,500 | -14.70% | 17 0.073% | 14 |
| Software-Defined Networking | 410 | Down -22 places-22 | £75,000 | -9.09% | 17 0.073% | 5 |
| VSAN | 411 | Down -19 places-19 | £90,000 | - | 16 0.069% | 4 |
| LTE | 411 | Down -22 places-22 | £85,000 | - | 16 0.069% | 9 |
| WebEx | 412 | Down -49 places-49 | £38,500 | -14.44% | 15 0.064% | 20 |
| 5G | 412 | Down -29 places-29 | £85,000 | -29.16% | 15 0.064% | 36 |
| DMARC | 412 | Down -23 places-23 | £77,500 | +21.09% | 15 0.064% | 5 |
| Ethernet VPN | 413 | Down -32 places-32 | £95,000 | +5.55% | 14 0.060% | 12 |
| F5 BIG-IP LTM | 414 | Down -38 places-38 | £70,000 | +7.69% | 13 0.056% | 7 |
| F5 BIG-IP GTM | 414 | Down -31 places-31 | £70,000 | +7.69% | 13 0.056% | 7 |
| 3GPP | 414 | New entry- | £55,000 | - | 13 0.056% | 4 |
| NX-OS | 415 | Down -48 places-48 | £100,000 | +21.21% | 12 0.052% | 6 |
| SMS | 415 | Down -33 places-33 | £67,500 | +6.29% | 12 0.052% | 28 |