Period
to 18 December 2018

The following table provides summary statistics for permanent job vacancies advertised in West Sussex 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 18 December 2018 with a comparison to the same period in the previous 2 years.

Integrated Service Digital Network (ISDN)
South East > West Sussex
6 months to
18 Dec 2018
Same period 2017 Same period 2016
Rank 154 144 141
Rank change year-on-year -10 -3 -
Permanent jobs citing ISDN 1 2 7
As % of all permanent IT jobs advertised in West Sussex 0.039% 0.099% 0.30%
As % of the Communications & Networking category 0.28% 0.73% 1.64%
Number of salaries quoted 1 2 7
West Sussex median annual salary £24,000 £72,500 £62,500
Median salary % change year-on-year -66.90% +16.00% -
10th Percentile £23,000 £71,250 £53,500
90th Percentile £25,000 £73,750 £64,250
South East median annual salary £32,000 £38,000 £52,500
% change year-on-year -15.79% -27.62% +23.53%

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 West Sussex with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
West Sussex
Permanent vacancies with a requirement for communications or computer networking skills 363 275 426
As % of all permanent IT jobs advertised in West Sussex 14.25% 13.59% 18.35%
Number of salaries quoted 321 240 359
West Sussex median annual salary £47,500 £40,000 £45,000
Median salary % change year-on-year +18.75% -11.11% +1.12%
10th Percentile £24,500 £22,450 £25,000
90th Percentile £65,000 £60,000 £67,500
South East median annual salary £45,000 £42,500 £45,000
% change year-on-year +5.88% -5.56% +0.56%

ISDN
Job Vacancy Trend in West Sussex

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

Job vacancy trend for ISDN in West Sussex

ISDN
Salary Trend in West Sussex

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

Salary trend for ISDN in West Sussex

ISDN
Job Locations in West Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ISDN within the West Sussex region over the 6 months to 18 December 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Lancing - 1 £24,000 -
ISDN
South East

For the 6 months to 18 December 2018, IT jobs citing ISDN also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the West Sussex region with a requirement for ISDN.

1 1 (100.00%) Microsoft Office
1 1 (100.00%) Microsoft Excel
1 1 (100.00%) ADSL
1 1 (100.00%) LAN
1 1 (100.00%) PSTN
1 1 (100.00%) WAN
1 1 (100.00%) B2B
1 1 (100.00%) SLA
1 1 (100.00%) Microsoft
1 1 (100.00%) Avaya
1 1 (100.00%) Telecoms
1 1 (100.00%) Degree
1 1 (100.00%) Draytek
1 1 (100.00%) Unified Communications
1 1 (100.00%) Office 365
1 1 (100.00%) Data Privacy
1 1 (100.00%) Driving Licence
1 1 (100.00%) Presales
1 1 (100.00%) Problem-Solving

ISDN
Co-occurring IT Skills in West Sussex 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:

Applications
1 1 (100.00%) Microsoft Excel
1 1 (100.00%) Microsoft Office
Cloud Services
1 1 (100.00%) Office 365
Communications & Networking
1 1 (100.00%) ADSL
1 1 (100.00%) LAN
1 1 (100.00%) PSTN
1 1 (100.00%) Unified Communications
1 1 (100.00%) WAN
General
1 1 (100.00%) Telecoms
Job Titles
1 1 (100.00%) 2nd Line Engineer
1 1 (100.00%) 2nd Line Support
1 1 (100.00%) 2nd Line Support Consultant
1 1 (100.00%) 2nd Line Support Engineer
1 1 (100.00%) 2nd Line Technical Support
1 1 (100.00%) 2nd Line Technical Support Engineer
1 1 (100.00%) Consultant
1 1 (100.00%) ICT Consultant
1 1 (100.00%) ICT Engineer
1 1 (100.00%) ICT Support Engineer
1 1 (100.00%) Support Consultant
1 1 (100.00%) Support Engineer
1 1 (100.00%) Technical Consultant
1 1 (100.00%) Technical Engineer
1 1 (100.00%) Technical Support
1 1 (100.00%) Technical Support Consultant
1 1 (100.00%) Technical Support Engineer
1 1 (100.00%) Telecoms Consultant
1 1 (100.00%) Telecoms Engineer
1 1 (100.00%) Telecoms Support Engineer
Miscellaneous
1 1 (100.00%) Driving Licence
Processes & Methodologies
1 1 (100.00%) B2B
1 1 (100.00%) Data Privacy
1 1 (100.00%) Presales
1 1 (100.00%) Problem-Solving
Qualifications
1 1 (100.00%) Degree
Quality Assurance & Compliance
1 1 (100.00%) SLA
Vendors
1 1 (100.00%) Avaya
1 1 (100.00%) Draytek
1 1 (100.00%) Microsoft