Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for xDSL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited xDSL over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

xDSL
England > London
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 841 836 910
Rank change year-on-year -5 +74 +6
Permanent jobs citing xDSL 3 8 6
As % of all permanent IT jobs advertised in London 0.004% 0.011% 0.007%
As % of the Communications & Networking category 0.028% 0.066% 0.042%
Number of salaries quoted 3 8 2
London median annual salary £60,000 £52,500 £58,000
Median salary % change year-on-year +14.29% -9.48% -10.77%
10th Percentile £49,000 £48,625 £45,450
90th Percentile £64,000 £55,000 £70,150
England median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% +34.92%

xDSL is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 10855 12094 14227
As % of all permanent IT jobs advertised in London 14.47% 15.92% 15.94%
Number of salaries quoted 8853 10343 12053
London median annual salary £54,000 £53,000 £50,000
Median salary % change year-on-year +1.89% +6.00% -
10th Percentile £30,000 £30,000 £27,500
90th Percentile £80,000 £80,000 £78,750
England median annual salary £45,000 £45,000 £45,000

xDSL
Job Vacancy Trend in London

Job postings citing xDSL as a percentage of all IT jobs advertised in London.

Job vacancy trend for xDSL in London

xDSL
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing xDSL in London.

Salary trend for xDSL in London

xDSL
Salary Histogram in London

The salary distribution of IT jobs citing xDSL in London over the 6 months to 18 November 2017.

Salary histogram for xDSL in London

For the 6 months to 18 November 2017, IT jobs citing xDSL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for xDSL.

1 3 (100.00%) WAN
1 3 (100.00%) LAN
2 2 (66.67%) Ethernet
2 2 (66.67%) TCP/IP
2 2 (66.67%) VPN
2 2 (66.67%) Cisco
2 2 (66.67%) MPLS
3 1 (33.33%) OSPF
3 1 (33.33%) BGP
3 1 (33.33%) SS7
3 1 (33.33%) ISUP
3 1 (33.33%) Q.931
3 1 (33.33%) H.323
3 1 (33.33%) Firewall
3 1 (33.33%) Wi-Fi
3 1 (33.33%) Wireless
3 1 (33.33%) Migration
3 1 (33.33%) Video\Live Streaming
3 1 (33.33%) CCSA
3 1 (33.33%) Network Design
3 1 (33.33%) Penetration Testing
3 1 (33.33%) Marketing
3 1 (33.33%) Fortinet
3 1 (33.33%) VPLS
3 1 (33.33%) Network Security
3 1 (33.33%) Product Management
3 1 (33.33%) Microsoft Azure
3 1 (33.33%) Amazon AWS
3 1 (33.33%) Network Management
3 1 (33.33%) Cisco Nexus

xDSL
Co-occurring IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 1 (33.33%) Amazon AWS
1 1 (33.33%) Microsoft Azure
Communications & Networking
1 3 (100.00%) LAN
1 3 (100.00%) WAN
2 2 (66.67%) Ethernet
2 2 (66.67%) MPLS
2 2 (66.67%) TCP/IP
2 2 (66.67%) VPN
3 1 (33.33%) BGP
3 1 (33.33%) Cisco Nexus
3 1 (33.33%) DWDM
3 1 (33.33%) Firewall
3 1 (33.33%) H.323
3 1 (33.33%) ISUP
3 1 (33.33%) Network Security
3 1 (33.33%) OSPF
3 1 (33.33%) Q.931
3 1 (33.33%) SDH
3 1 (33.33%) SS7
3 1 (33.33%) VPLS
3 1 (33.33%) Wi-Fi
3 1 (33.33%) Wireless
General
1 1 (33.33%) Marketing
Job Titles
1 1 (33.33%) Cisco Consultant
1 1 (33.33%) Cisco Presales Consultant
1 1 (33.33%) Cisco Technical Consultant
1 1 (33.33%) Consultant
1 1 (33.33%) Network Engineer
1 1 (33.33%) Network Security Engineer
1 1 (33.33%) Presales Consultant
1 1 (33.33%) Sales Engineer
1 1 (33.33%) Security Engineer
1 1 (33.33%) Technical Consultant
1 1 (33.33%) Technical Presales Consultant
1 1 (33.33%) WAN Consultant
Miscellaneous
1 1 (33.33%) Video\Live Streaming
Processes & Methodologies
1 1 (33.33%) Migration
1 1 (33.33%) Network Design
1 1 (33.33%) Network Management
1 1 (33.33%) Penetration Testing
1 1 (33.33%) Presales
1 1 (33.33%) Product Management
Qualifications
1 1 (33.33%) (ISC)2 CCSP
1 1 (33.33%) CCDA
1 1 (33.33%) CCDP
1 1 (33.33%) CCIP
1 1 (33.33%) CCNA
1 1 (33.33%) CCNP
1 1 (33.33%) CCSA
1 1 (33.33%) CCSP
1 1 (33.33%) Cisco Certification
1 1 (33.33%) CISSP
Vendors
1 2 (66.67%) Cisco
2 1 (33.33%) Fortinet
2 1 (33.33%) Meraki