Results 1 - 50 of 108
| Description |  Rank6 Months to | Rank YoY Change | Median Salary | Median Salary YoY Change | Historical Absolute & Relative Jobs Vacancies | Live Jobs |
|---|---|---|---|---|---|---|
| Firewall | 105 | Down -23 places-23 | £70,000 | +3.70% | 541 2.11% | 523 |
| Network Security | 159 | Up 51 places+51 | £78,000 | +0.64% | 351 1.37% | 372 |
| DNS | 161 | Up 28 places+28 | £57,500 | +15.00% | 347 1.35% | 439 |
| VPN | 181 | Down -11 places-11 | £65,000 | +18.18% | 310 1.21% | 307 |
| TCP/IP | 229 | Down -13 places-13 | £60,000 | +9.09% | 234 0.91% | 323 |
| DHCP | 242 | Up 18 places+18 | £55,000 | +10.00% | 217 0.84% | 183 |
| WAN | 243 | Down -79 places-79 | £71,250 | +9.61% | 215 0.84% | 236 |
| Internet | 257 | Up 65 places+65 | £60,000 | -4.00% | 198 0.77% | 587 |
| Broadband | 260 | Up 73 places+73 | £30,000 | -7.97% | 191 0.74% | 103 |
| LAN | 269 | Down -94 places-94 | £62,500 | +4.16% | 182 0.71% | 156 |
| VLAN | 271 | Up 40 places+40 | £55,000 | +2.80% | 177 0.69% | 139 |
| Wi-Fi | 274 | Down -14 places-14 | £53,750 | +2.38% | 172 0.67% | 138 |
| Wireless | 312 | Down -23 places-23 | £55,000 | -13.72% | 132 0.51% | 178 |
| BGP | 336 | Down -56 places-56 | £78,000 | +15.55% | 107 0.42% | 168 |
| SD-WAN | 343 | Down -46 places-46 | £76,250 | +8.92% | 100 0.39% | 107 |
| HTTP | 366 | Down -16 places-16 | £62,500 | -30.55% | 77 0.30% | 108 |
| OSPF | 367 | Down -76 places-76 | £82,500 | +26.92% | 76 0.30% | 111 |
| Cisco ISE | 375 | Down -13 places-13 | £78,000 | +11.42% | 68 0.26% | 14 |
| SAN | 382 | Down -36 places-36 | £65,000 | -5.45% | 61 0.24% | 61 |
| SSL | 391 | Down -55 places-55 | £68,500 | -8.66% | 52 0.20% | 62 |
| Multicast | 396 | Down -44 places-44 | £92,500 | -9.75% | 47 0.18% | 103 |
| VoIP | 397 | Down -72 places-72 | £50,000 | +49.25% | 46 0.18% | 42 |
| VXLAN | 405 | Down -42 places-42 | £91,000 | +15.55% | 38 0.15% | 41 |
| Intranet | 407 | Down -44 places-44 | £66,250 | +76.66% | 36 0.14% | 51 |
| Unified Communications | 408 | Down -66 places-66 | £40,000 | -5.88% | 35 0.14% | 43 |
| Structured Cabling | 408 | Down -56 places-56 | £42,500 | -5.55% | 35 0.14% | 65 |
| MPLS | 411 | Down -78 places-78 | £87,500 | +34.61% | 32 0.12% | 49 |
| Cisco Nexus | 411 | Down -51 places-51 | £78,000 | +15.55% | 32 0.12% | 19 |
| 5G | 417 | Down -47 places-47 | £100,000 | -16.66% | 26 0.10% | 73 |
| Kerberos | 417 | Down -48 places-48 | £110,000 | -4.34% | 26 0.10% | 18 |
| WLAN | 418 | Down -70 places-70 | £82,500 | -2.94% | 25 0.097% | 19 |
| Cisco Wireless | 421 | Down -53 places-53 | £70,000 | - | 22 0.086% | 5 |
| Wireshark | 421 | Down -78 places-78 | £72,500 | -13.43% | 22 0.086% | 33 |
| 3GPP | 421 | New entry- | £55,000 | - | 22 0.086% | 17 |
| FIX Connectivity | 422 | Down -45 places-45 | £85,000 | +9.67% | 21 0.082% | 15 |
| DMARC | 423 | Down -46 places-46 | £77,500 | +21.09% | 20 0.078% | 15 |
| Cisco Firepower | 423 | Down -70 places-70 | £85,000 | -2.85% | 20 0.078% | 13 |
| Intrusion Detection | 425 | Down -78 places-78 | £70,000 | -12.50% | 18 0.070% | 23 |
| IPsec | 425 | Down -74 places-74 | £78,750 | +53.65% | 18 0.070% | 51 |
| Software-Defined Networking | 425 | Down -50 places-50 | £96,250 | +16.66% | 18 0.070% | 19 |
| Cisco ASA | 426 | Down -77 places-77 | £95,000 | +8.57% | 17 0.066% | 22 |
| MVNO | 426 | New entry- | £55,000 | - | 17 0.066% | 3 |
| SMS | 426 | Down -55 places-55 | £67,500 | +16.37% | 17 0.066% | 91 |
| VSAN | 427 | Down -51 places-51 | £90,000 | +43.42% | 16 0.062% | 9 |
| NetScaler | 427 | Down -60 places-60 | £97,500 | +30.00% | 16 0.062% | 5 |
| SSH | 428 | Down -55 places-55 | £57,500 | -8.00% | 15 0.058% | 25 |
| MGW | 428 | New entry- | £55,000 | - | 15 0.058% | |
| F5 BIG-IP LTM | 428 | Down -63 places-63 | £70,000 | +7.69% | 15 0.058% | 7 |
| F5 BIG-IP GTM | 428 | Down -56 places-56 | £70,000 | +7.69% | 15 0.058% | 7 |
| SGSN | 428 | New entry- | £55,000 | - | 15 0.058% |