Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Manchester with a requirement for ISDN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ISDN over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Integrated Service Digital Network (ISDN)
North West > Manchester
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 287 272 246
Rank change year-on-year -15 -26 +35
Permanent jobs citing ISDN 7 7 20
As % of all permanent IT jobs advertised in Manchester 0.088% 0.093% 0.27%
As % of the Communications & Networking category 0.62% 0.61% 1.90%
Number of salaries quoted 7 7 17
Manchester median annual salary £27,500 £37,500 £20,000
Median salary % change year-on-year -26.67% +87.50% -42.86%
10th Percentile £21,250 £27,250 £18,750
90th Percentile £38,750 £48,750 £47,502
North West median annual salary £27,500 £32,500 £20,000
% change year-on-year -15.38% +62.50% -46.67%

ISDN 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 Manchester with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Manchester
Permanent vacancies with a requirement for communications or computer networking skills 1134 1156 1054
As % of all permanent IT jobs advertised in Manchester 14.22% 15.41% 14.29%
Number of salaries quoted 980 1014 825
Manchester median annual salary £38,500 £40,000 £37,500
Median salary % change year-on-year -3.75% +6.67% +4.17%
10th Percentile £22,750 £24,475 £20,000
90th Percentile £61,250 £57,500 £62,500
North West median annual salary £40,000 £39,000 £37,500
% change year-on-year +2.56% +4.00% -

ISDN
Job Vacancy Trend in Manchester

Job postings citing ISDN as a percentage of all IT jobs advertised in Manchester.

Job vacancy trend for ISDN in Manchester

ISDN
Salary Trend in Manchester

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

Salary trend for ISDN in Manchester

ISDN
Salary Histogram in Manchester

The salary distribution of IT jobs citing ISDN in Manchester over the 6 months to 22 November 2017.

Salary histogram for ISDN in Manchester

For the 6 months to 22 November 2017, IT jobs citing ISDN 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 Manchester region with a requirement for ISDN.

1 7 (100.00%) LAN
1 7 (100.00%) VoIP
1 7 (100.00%) WAN
2 4 (57.14%) DNS
2 4 (57.14%) Microsoft
2 4 (57.14%) Active Directory
2 4 (57.14%) MS Exchange
2 4 (57.14%) Web Services
2 4 (57.14%) ITIL
2 4 (57.14%) VMware
2 4 (57.14%) VMware Infrastructure
2 4 (57.14%) Amazon AWS
3 3 (42.86%) Degree
3 3 (42.86%) Analytics
3 3 (42.86%) Continuous Delivery
3 3 (42.86%) Agile Software Development
3 3 (42.86%) VMware Certified Professional (VCP)
3 3 (42.86%) Telecoms
3 3 (42.86%) Validation
3 3 (42.86%) PRINCE2
3 3 (42.86%) MCSE
3 3 (42.86%) Broadband
3 3 (42.86%) PSTN
3 3 (42.86%) Microsoft Certification
3 3 (42.86%) Ethernet
4 1 (14.29%) SLA

ISDN
Co-occurring IT Skills in Manchester 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 4 (57.14%) MS Exchange
Cloud Services
1 4 (57.14%) Amazon AWS
Communications & Networking
1 7 (100.00%) LAN
1 7 (100.00%) VoIP
1 7 (100.00%) WAN
2 4 (57.14%) DNS
3 3 (42.86%) Broadband
3 3 (42.86%) Ethernet
3 3 (42.86%) PSTN
General
1 3 (42.86%) Telecoms
Job Titles
1 4 (57.14%) Consultant
2 3 (42.86%) Coordinator
2 3 (42.86%) Infrastructure Consultant
2 3 (42.86%) Network Consultant
2 3 (42.86%) Network Infrastructure Consultant
3 1 (14.29%) Graduate
3 1 (14.29%) Graduate Consultant
3 1 (14.29%) Graduate IT Consultant
3 1 (14.29%) Graduate IT Support
3 1 (14.29%) Graduate Support Consultant
3 1 (14.29%) IT Consultant
3 1 (14.29%) IT Graduate
3 1 (14.29%) IT Support
3 1 (14.29%) Support Consultant
Libraries, Frameworks & Software Standards
1 4 (57.14%) Web Services
Processes & Methodologies
1 4 (57.14%) ITIL
2 3 (42.86%) Agile Software Development
2 3 (42.86%) Analytics
2 3 (42.86%) Continuous Delivery
2 3 (42.86%) PRINCE2
2 3 (42.86%) Validation
Qualifications
1 3 (42.86%) Degree
1 3 (42.86%) MCSE
1 3 (42.86%) Microsoft Certification
1 3 (42.86%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (14.29%) SLA
System Software
1 4 (57.14%) Active Directory
1 4 (57.14%) VMware Infrastructure
Vendors
1 4 (57.14%) Microsoft
1 4 (57.14%) VMware