The table below looks at the statistics for ISDN skills in IT jobs advertised for the West Sussex region. Included is a guide to the salaries offered in IT jobs that have cited ISDN over the 3 months to 1 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
1 May 2016
Same period 2015 Same period 2014
Integrated Service Digital Network (ISDN)
Rank 113 106 106
Rank change year-on-year
-7 0
Permanent jobs citing ISDN 2 2 5
As % of all permanent IT jobs located in West Sussex 0.16% 0.16% 0.37%
As % of the Communications & Networking category 0.96% 0.83% 1.61%
Number of salaries quoted 2 2 3
Median salary £51,250 £41,000 £30,000
Median salary % change year-on-year
+25.00% +36.66%
UK excluding London median salary £37,500 £42,500 £35,000
% change year-on-year
-11.76% +21.42%
ISDN
South East

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

Communications & Networking Category
West Sussex
Permanent IT job ads with a match in the
Communications & Networking category
209 241 310
As % of all permanent IT jobs located in West Sussex 16.80% 19.36% 22.74%
Number of salaries quoted 198 205 277
Median salary £50,000 £42,500 £35,000
Median salary % change year-on-year
+17.64% +21.42%
90% offered a salary of more than £32,500 £27,000 £25,000
10% offered a salary of more than £60,000 £55,000 £55,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

ISDN
Jobs Demand Trend in West Sussex

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

ISDN Jobs Demand Trend 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 across the West Sussex region.

ISDN Salary Trend 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 3 months to 1 May 2016. 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
(Click see detailed
statistics and trends)
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
Crawley -3 1 £50,000 -
Gatwick - 1 £52,500 -
ISDN
South East

ISDN
Top 30 Related IT Skills in West Sussex

For the 6 months to 1 May 2016, 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 West Sussex region with a requirement for ISDN.

1 2 (100.00%) ITIL
1 2 (100.00%) LAN
1 2 (100.00%) WAN
1 2 (100.00%) DHCP
1 2 (100.00%) Ethernet
1 2 (100.00%) DNS
1 2 (100.00%) SSL
1 2 (100.00%) SLA
1 2 (100.00%) Cisco
1 2 (100.00%) CiscoWorks
1 2 (100.00%) Cisco Certification
1 2 (100.00%) Juniper
1 2 (100.00%) SAN
1 2 (100.00%) 3G
1 2 (100.00%) MPLS
1 2 (100.00%) OSPF
1 2 (100.00%) BGP
1 2 (100.00%) DDNS
1 2 (100.00%) DSL
1 2 (100.00%) TACACS
1 2 (100.00%) Firewall
1 2 (100.00%) Management Information System
1 2 (100.00%) Wi-Fi
1 2 (100.00%) Wireless
1 2 (100.00%) IPsec
1 2 (100.00%) Load Balancing
1 2 (100.00%) Barracuda Networks
1 2 (100.00%) SolarWinds
1 2 (100.00%) SolarWinds Orion
1 2 (100.00%) Junos

ISDN
Top Related 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:

Communications & Networking
1 2 (100.00%) 3G
1 2 (100.00%) BGP
1 2 (100.00%) DDNS
1 2 (100.00%) DHCP
1 2 (100.00%) DNS
1 2 (100.00%) DSL
1 2 (100.00%) Ethernet
1 2 (100.00%) Firewall
1 2 (100.00%) IPsec
1 2 (100.00%) Junos
1 2 (100.00%) LAN
1 2 (100.00%) MPLS
1 2 (100.00%) OSPF
1 2 (100.00%) SAN
1 2 (100.00%) SSL
1 2 (100.00%) TACACS
1 2 (100.00%) Unified Communications
1 2 (100.00%) WAN
1 2 (100.00%) Wi-Fi
1 2 (100.00%) Wireless
Job Titles
1 2 (100.00%) Network Engineer
2 1 (50.00%) Cisco Engineer
2 1 (50.00%) Cisco Network Engineer
2 1 (50.00%) Juniper Engineer
2 1 (50.00%) LAN Engineer
2 1 (50.00%) LAN/WAN Engineer
2 1 (50.00%) Senior Cisco Engineer
2 1 (50.00%) Senior Cisco Network Engineer
2 1 (50.00%) Senior LAN/WAN Engineer
2 1 (50.00%) Senior Network Engineer
2 1 (50.00%) WAN Engineer
Miscellaneous
1 2 (100.00%) Data Centre
1 2 (100.00%) Management Information System
1 2 (100.00%) PKI
Processes & Methodologies
1 2 (100.00%) Change Control
1 2 (100.00%) Information Management
1 2 (100.00%) ITIL
1 2 (100.00%) Load Balancing
1 2 (100.00%) Network Design
1 2 (100.00%) Operations Management
1 2 (100.00%) WAN Optimisation
Qualifications
1 2 (100.00%) Cisco Certification
Quality Assurance & Compliance
1 2 (100.00%) SLA
Systems Management
1 2 (100.00%) CiscoWorks
1 2 (100.00%) SolarWinds Orion
Vendors
1 2 (100.00%) Barracuda Networks
1 2 (100.00%) Cisco
1 2 (100.00%) F5
1 2 (100.00%) Juniper
1 2 (100.00%) Palo Alto
1 2 (100.00%) SolarWinds