The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for ISUP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ISUP over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

ISDN User Part (ISUP)
England / South East
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 378 427 481
Rank change year-on-year +49 +54  
Permanent jobs citing ISUP 2 15 2
As % of all permanent IT jobs advertised in the South East 0.014% 0.082% 0.009%
As % of the Communications & Networking category 0.072% 0.41% 0.044%
Number of salaries quoted 2 14 2
Median salary £45,000 £39,000 £53,750
Median salary % change year-on-year +15.38% -27.44%  
UK excluding London median salary £45,000 £40,000 £53,750
% change year-on-year +12.50% -25.58%  

ISUP is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
South East
Permanent job vacancies with a requirement for communications and computer networking skills 2780 3652 4540
As % of all permanent IT job vacancies advertised in the South East 18.91% 20.04% 21.29%
Number of salaries quoted 2232 2977 3545
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,500 £28,000 £27,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

ISUP
Job Vacancy Trend in the South East

The job posting trend of jobs advertised in the South East citing ISUP as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for ISUP in the South East

ISUP
Salary Trend in the South East

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ISUP in the South East.

Salary trend for ISUP in the South East

ISUP
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ISUP within the South East region over the 3 months to 26 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Berkshire +9 2 £45,000 +15.38%
ISUP
England

For the 6 months to 26 June 2017, IT jobs citing ISUP 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 South East region with a requirement for ISUP.

1 3 (100.00%) Linux
1 3 (100.00%) ISDN
1 3 (100.00%) PBX
1 3 (100.00%) VoIP
1 3 (100.00%) Service Delivery
1 3 (100.00%) Handset
1 3 (100.00%) TCP/IP
1 3 (100.00%) Softswitch
1 3 (100.00%) Acme Packet
1 3 (100.00%) Sonus
1 3 (100.00%) BroadSoft
1 3 (100.00%) Intelligent Network
1 3 (100.00%) Linux Command Line
2 1 (33.33%) Polycom
2 1 (33.33%) Bash Shell
2 1 (33.33%) DNS
2 1 (33.33%) Cisco
2 1 (33.33%) ISO/IEC 27001
2 1 (33.33%) ISO 9001
2 1 (33.33%) DHCP
2 1 (33.33%) FTP
2 1 (33.33%) HTTP
2 1 (33.33%) PSTN
2 1 (33.33%) Python
2 1 (33.33%) Perl
2 1 (33.33%) PHP
2 1 (33.33%) SQL
2 1 (33.33%) Oracle

ISUP
Co-occurring IT Skills in the South East 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:

Communications & Networking
1 3 (100.00%) Intelligent Network
1 3 (100.00%) ISDN
1 3 (100.00%) PBX
1 3 (100.00%) Softswitch
1 3 (100.00%) TCP/IP
1 3 (100.00%) VoIP
2 1 (33.33%) DHCP
2 1 (33.33%) DNS
2 1 (33.33%) FTP
2 1 (33.33%) HTTP
2 1 (33.33%) PSTN
Job Titles
1 3 (100.00%) Voice Engineer
2 1 (33.33%) Linux Engineer
2 1 (33.33%) Linux Scripter
2 1 (33.33%) PBX Engineer
2 1 (33.33%) VoIP Engineer
Miscellaneous
1 3 (100.00%) Handset
1 3 (100.00%) Linux Command Line
Operating Systems
1 3 (100.00%) Linux
Processes & Methodologies
1 3 (100.00%) Service Delivery
Programming Languages
1 1 (33.33%) Bash Shell
1 1 (33.33%) Perl
1 1 (33.33%) PHP
1 1 (33.33%) Python
1 1 (33.33%) SQL
Quality Assurance & Compliance
1 1 (33.33%) ISO 9001
1 1 (33.33%) ISO/IEC 27001
Vendors
1 3 (100.00%) Acme Packet
1 3 (100.00%) BroadSoft
1 3 (100.00%) Sonus
2 1 (33.33%) Cisco
2 1 (33.33%) Oracle
2 1 (33.33%) Polycom