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 | 106 | Down -20 places-20 | £70,000 | +3.70% | 542 2.09% | 567 |
| DNS | 160 | Up 29 places+29 | £57,500 | +15.00% | 362 1.40% | 447 |
| Network Security | 167 | Up 48 places+48 | £78,000 | +2.29% | 345 1.33% | 390 |
| VPN | 175 | Down -7 places-7 | £61,250 | +11.36% | 325 1.25% | 355 |
| TCP/IP | 224 | Down -4 places-4 | £55,000 | - | 248 0.96% | 329 |
| DHCP | 240 | Up 23 places+23 | £55,000 | +15.78% | 228 0.88% | 187 |
| WAN | 245 | Down -87 places-87 | £70,000 | +7.69% | 221 0.85% | 261 |
| Internet | 259 | Up 61 places+61 | £60,000 | -4.00% | 201 0.78% | 648 |
| LAN | 275 | Down -105 places-105 | £60,000 | - | 184 0.71% | 175 |
| VLAN | 278 | Up 38 places+38 | £55,000 | +2.80% | 180 0.69% | 147 |
| Broadband | 282 | Up 50 places+50 | £31,250 | -4.14% | 174 0.67% | 119 |
| Wi-Fi | 284 | Down -21 places-21 | £52,500 | - | 172 0.66% | 156 |
| Wireless | 317 | Down -25 places-25 | £53,000 | -15.20% | 137 0.53% | 197 |
| BGP | 341 | Down -52 places-52 | £78,000 | +15.55% | 110 0.42% | 176 |
| SD-WAN | 353 | Down -50 places-50 | £75,000 | +7.14% | 98 0.38% | 120 |
| OSPF | 375 | Down -76 places-76 | £82,500 | +22.22% | 76 0.29% | 111 |
| HTTP | 379 | Down -24 places-24 | £62,500 | -30.55% | 72 0.28% | 114 |
| Cisco ISE | 382 | Down -15 places-15 | £77,500 | +10.71% | 69 0.27% | 11 |
| SAN | 388 | Down -36 places-36 | £65,000 | -5.45% | 63 0.24% | 77 |
| SSL | 398 | Down -60 places-60 | £68,500 | -5.51% | 53 0.20% | 74 |
| Multicast | 404 | Down -46 places-46 | £90,000 | -15.29% | 47 0.18% | 103 |
| VoIP | 405 | Down -75 places-75 | £50,000 | +48.14% | 46 0.18% | 41 |
| VXLAN | 413 | Down -44 places-44 | £91,000 | +15.55% | 38 0.15% | 45 |
| Structured Cabling | 416 | Down -58 places-58 | £42,500 | -5.55% | 35 0.14% | 85 |
| MPLS | 416 | Down -73 places-73 | £87,500 | +34.61% | 35 0.14% | 59 |
| Unified Communications | 417 | Down -70 places-70 | £40,000 | -5.88% | 34 0.13% | 52 |
| Cisco Nexus | 419 | Down -54 places-54 | £78,000 | +15.55% | 32 0.12% | 22 |
| Intranet | 419 | Down -51 places-51 | £58,396 | +55.72% | 32 0.12% | 49 |
| 5G | 423 | Down -47 places-47 | £100,000 | - | 28 0.11% | 97 |
| Kerberos | 426 | Down -54 places-54 | £110,500 | +11.89% | 25 0.097% | 18 |
| Wireshark | 427 | Down -79 places-79 | £72,500 | -9.37% | 24 0.093% | 34 |
| FIX Connectivity | 429 | Down -47 places-47 | £85,000 | +9.67% | 22 0.085% | 13 |
| 3GPP | 429 | New entry- | £55,000 | - | 22 0.085% | 20 |
| WLAN | 429 | Down -74 places-74 | £82,500 | -4.34% | 22 0.085% | 21 |
| Cisco Wireless | 430 | Down -57 places-57 | £70,000 | - | 21 0.081% | 10 |
| DMARC | 431 | Down -48 places-48 | £77,500 | +0.64% | 20 0.077% | 12 |
| Cisco Firepower | 431 | Down -68 places-68 | £85,000 | +9.67% | 20 0.077% | 14 |
| Intrusion Detection | 433 | Down -81 places-81 | £70,000 | -12.50% | 18 0.070% | 33 |
| IPsec | 433 | Down -75 places-75 | £78,750 | +45.83% | 18 0.070% | 52 |
| MVNO | 433 | New entry- | £55,000 | - | 18 0.070% | 3 |
| Software-Defined Networking | 433 | Down -53 places-53 | £96,250 | +16.66% | 18 0.070% | 32 |
| Cisco ASA | 434 | Down -77 places-77 | £95,000 | +8.57% | 17 0.066% | 21 |
| SMS | 434 | Down -58 places-58 | £67,500 | +16.37% | 17 0.066% | 109 |
| NetScaler | 435 | Down -65 places-65 | £97,500 | +34.48% | 16 0.062% | 9 |
| VSAN | 435 | Down -54 places-54 | £90,000 | +43.42% | 16 0.062% | 15 |
| SSH | 436 | Down -59 places-59 | £57,500 | -8.00% | 15 0.058% | 27 |
| MGW | 436 | New entry- | £55,000 | - | 15 0.058% | |
| F5 BIG-IP LTM | 436 | Down -66 places-66 | £70,000 | +7.69% | 15 0.058% | 6 |
| F5 BIG-IP GTM | 436 | Down -59 places-59 | £70,000 | +7.69% | 15 0.058% | 6 |
| Packet Switching | 436 | New entry- | £55,000 | - | 15 0.058% |