The table below looks at the statistics for ADSL skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited ADSL over the 3 months to 7 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
Assymetrical Digital Subscriber Line (ADSL)
Rank 228 266 311
Rank change year-on-year
+38 +45
Permanent jobs citing ADSL 5 1 21
As % of all permanent IT jobs located in the City of London 0.093% 0.014% 0.19%
As % of the Communications & Networking category 0.58% 0.099% 1.10%
Number of salaries quoted 5 1 19
Median salary £25,000 £28,500 £32,500
Median salary % change year-on-year
-12.28% -12.30%
UK excluding London median salary £34,000 £27,500 £28,000
% change year-on-year
+23.63% -1.78%
ADSL
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the City of London region.

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
868 1010 1912
As % of all permanent IT jobs located in the City of London 16.17% 14.61% 17.41%
Number of salaries quoted 749 867 1665
Median salary £55,000 £50,000 £47,500
Median salary % change year-on-year
+10.00% +5.26%
90% offered a salary of more than £29,500 £29,000 £29,000
10% offered a salary of more than £77,500 £70,000 £77,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

ADSL
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing ADSL as a proportion of all IT jobs with a match in the Communications & Networking category.

ADSL Jobs Demand Trend in the City of London

ADSL
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ADSL across the City of London region.

ADSL Salary Trend in the City of London

ADSL
Top 30 Related IT Skills in the City of London

For the 6 months to 7 December 2016, IT jobs citing ADSL 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 City of London region with a requirement for ADSL.

1 6 (100.00%) Windows
1 6 (100.00%) MS Exchange
1 6 (100.00%) VPN
1 6 (100.00%) Microsoft
1 6 (100.00%) HP
1 6 (100.00%) Firewall
1 6 (100.00%) Backup Exec
1 6 (100.00%) Veeam
1 6 (100.00%) Windows Server
2 5 (83.33%) XenServer
2 5 (83.33%) Skype for Business
2 5 (83.33%) XenMobile
2 5 (83.33%) Analytical Skills
2 5 (83.33%) Driving Licence
2 5 (83.33%) Windows 10
2 5 (83.33%) Palo Alto
2 5 (83.33%) Polycom
2 5 (83.33%) VMware Infrastructure
2 5 (83.33%) Cisco ASA
2 5 (83.33%) Exchange Server 2007
2 5 (83.33%) IronPort
2 5 (83.33%) VMware
2 5 (83.33%) DSL
2 5 (83.33%) EMC
2 5 (83.33%) Citrix
2 5 (83.33%) SAN
2 5 (83.33%) Windows Server 2003
2 5 (83.33%) Active Directory
2 5 (83.33%) MS Office
2 5 (83.33%) Cisco

ADSL
Top Related IT Skills in the City of 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:

Application Platforms
1 6 (100.00%) MS Exchange
2 5 (83.33%) Exchange Server 2007
2 5 (83.33%) Skype for Business
Applications
1 5 (83.33%) MS Office
2 1 (16.67%) MS Excel
Cloud Services
1 1 (16.67%) Mimecast
Communications & Networking
1 6 (100.00%) Firewall
1 6 (100.00%) VPN
2 5 (83.33%) Cisco ASA
2 5 (83.33%) DHCP
2 5 (83.33%) DNS
2 5 (83.33%) DSL
2 5 (83.33%) SAN
2 5 (83.33%) TCP/IP
2 5 (83.33%) VoIP
3 1 (16.67%) Network Security
3 1 (16.67%) SSL
3 1 (16.67%) Wireless
Database & Business Intelligence
1 1 (16.67%) SQL Server
Job Titles
1 6 (100.00%) IT Engineer
1 6 (100.00%) IT Support
1 6 (100.00%) IT Support Engineer
1 6 (100.00%) Support Engineer
2 1 (16.67%) 2nd/3rd Line Support
2 1 (16.67%) 2nd/3rd Line Support Engineer
2 1 (16.67%) 3rd Line Network Engineer
2 1 (16.67%) 3rd Line Server Engineer
2 1 (16.67%) 3rd Line Server Support
2 1 (16.67%) 3rd Line Support
2 1 (16.67%) 3rd Line Support Engineer
2 1 (16.67%) Exchange Engineer
2 1 (16.67%) Exchange Support
2 1 (16.67%) Hyper-V Engineer
2 1 (16.67%) Server Engineer
2 1 (16.67%) Server Support
2 1 (16.67%) Windows Engineer
2 1 (16.67%) Windows Server Engineer
2 1 (16.67%) Windows Server Support
2 1 (16.67%) Windows Support Engineer
Miscellaneous
1 5 (83.33%) Analytical Skills
1 5 (83.33%) Driving Licence
2 1 (16.67%) Clustering
Operating Systems
1 6 (100.00%) Windows
1 6 (100.00%) Windows Server
2 5 (83.33%) Windows 10
2 5 (83.33%) Windows Server 2003
2 5 (83.33%) Windows XP
Processes & Methodologies
1 1 (16.67%) Disaster Recovery
Qualifications
1 5 (83.33%) PhD
2 1 (16.67%) MCSE
2 1 (16.67%) Microsoft Certification
System Software
1 5 (83.33%) Active Directory
1 5 (83.33%) VMware Infrastructure
1 5 (83.33%) XenServer
2 1 (16.67%) Hyper-V
Systems Management
1 6 (100.00%) Backup Exec
2 5 (83.33%) XenMobile
3 1 (16.67%) Norton AntiVirus
Vendors
1 6 (100.00%) HP
1 6 (100.00%) Microsoft
1 6 (100.00%) Veeam
2 5 (83.33%) Cisco
2 5 (83.33%) Citrix
2 5 (83.33%) EMC
2 5 (83.33%) IronPort
2 5 (83.33%) Palo Alto
2 5 (83.33%) Polycom
2 5 (83.33%) VMware
3 1 (16.67%) Dell
3 1 (16.67%) Oracle
3 1 (16.67%) SonicWALL
3 1 (16.67%) Symantec
3 1 (16.67%) Veritas
3 1 (16.67%) Webroot