The following table provides summary statistics for permanent job vacancies advertised in England 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 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
ISDN User Part (ISUP)
UK / England
Rank 824 914 913
Rank change year-on-year +90 -1  
Permanent jobs citing ISUP 3 6 15
As % of all permanent IT jobs advertised in England 0.004% 0.006% 0.015%
As % of the Communications & Networking category 0.024% 0.036% 0.082%
Number of salaries quoted 3 6 9
Median salary £55,000 £32,750 £50,000
Median salary % change year-on-year +67.93% -34.50%  
UK excluding London median salary £45,000 £57,500 £43,000
% change year-on-year -21.73% +33.72%  

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 England with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
England
Permanent job vacancies with a requirement for communications and computer networking skills 12715 16718 18270
As % of all permanent IT job vacancies advertised in England 16.16% 17.39% 18.55%
Number of salaries quoted 10411 13958 14658
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,000 £27,500 £27,500
10% offered a salary of more than £67,500 £70,000 £65,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

ISUP
Job Vacancy Trend in England

The job posting trend of jobs advertised in England 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 England

ISUP
Salary Trend in England

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

Salary trend for ISUP in England

ISUP
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ISUP within the England region over the 3 months to 23 March 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
London +75 2 £55,000 +69.23%
South East - 1 £45,000 -
ISUP
UK

ISUP
Top 30 Related IT Skills in England

For the 6 months to 23 March 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 England region with a requirement for ISUP.

1 3 (100.00%) VoIP
1 3 (100.00%) Cisco
2 2 (66.67%) Juniper
2 2 (66.67%) DWDM
2 2 (66.67%) MPLS
2 2 (66.67%) SS7
2 2 (66.67%) Q.931
2 2 (66.67%) H.323
2 2 (66.67%) Telecoms
2 2 (66.67%) Ethernet
2 2 (66.67%) TCP/IP
2 2 (66.67%) xDSL
2 2 (66.67%) SDH
3 1 (33.33%) Bash Shell
3 1 (33.33%) Softswitch
3 1 (33.33%) Acme Packet
3 1 (33.33%) Sonus
3 1 (33.33%) BroadSoft
3 1 (33.33%) Presales
3 1 (33.33%) Intelligent Network
3 1 (33.33%) Linux Command Line
3 1 (33.33%) VPN
3 1 (33.33%) DNS
3 1 (33.33%) FTP
3 1 (33.33%) HTTP
3 1 (33.33%) WAN
3 1 (33.33%) ISO 9001
3 1 (33.33%) DHCP
3 1 (33.33%) Perl
3 1 (33.33%) PHP

ISUP
Top Related IT Skills in England 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%) VoIP
2 2 (66.67%) DWDM
2 2 (66.67%) Ethernet
2 2 (66.67%) H.323
2 2 (66.67%) MPLS
2 2 (66.67%) Q.931
2 2 (66.67%) SDH
2 2 (66.67%) SS7
2 2 (66.67%) TCP/IP
2 2 (66.67%) xDSL
3 1 (33.33%) ATM
3 1 (33.33%) DHCP
3 1 (33.33%) DNS
3 1 (33.33%) FTP
3 1 (33.33%) HTTP
3 1 (33.33%) Intelligent Network
3 1 (33.33%) ISDN
3 1 (33.33%) Softswitch
3 1 (33.33%) VPN
3 1 (33.33%) WAN
General
1 2 (66.67%) Telecoms
2 1 (33.33%) Marketing
Job Titles
1 1 (33.33%) Consultant
1 1 (33.33%) Infrastructure Consultant
1 1 (33.33%) Linux Engineer
1 1 (33.33%) Linux Scripter
1 1 (33.33%) PBX Engineer
1 1 (33.33%) Presales Engineer
1 1 (33.33%) Sales Consultant
1 1 (33.33%) Technical Consultant
1 1 (33.33%) Technical Engineer
1 1 (33.33%) Technical Infrastructure Consultant
1 1 (33.33%) Technical Sales Consultant
1 1 (33.33%) Voice Engineer
1 1 (33.33%) VoIP Engineer
Miscellaneous
1 1 (33.33%) Handset
1 1 (33.33%) Linux Command Line
1 1 (33.33%) Streaming Video
Operating Systems
1 1 (33.33%) Linux
Processes & Methodologies
1 1 (33.33%) Migration
1 1 (33.33%) Network Design
1 1 (33.33%) Presales
1 1 (33.33%) Product Management
1 1 (33.33%) 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%) Cisco
2 2 (66.67%) Juniper
3 1 (33.33%) Acme Packet
3 1 (33.33%) BroadSoft
3 1 (33.33%) Oracle
3 1 (33.33%) Polycom
3 1 (33.33%) Sonus