The table below looks at the statistics for ISDN skills in IT jobs advertised for the Yorkshire region. Included is a guide to the salaries offered in IT jobs that have cited ISDN over the 3 months to 22 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Jan 2017
Same period 2016 Same period 2015
Integrated Service Digital Network (ISDN)
England / Yorkshire
Rank 216 243 266
Rank change year-on-year
+27 +23
Permanent jobs citing ISDN 9 10 1
As % of all permanent IT jobs located in Yorkshire 0.18% 0.16% 0.014%
As % of the Communications & Networking category 1.21% 1.06% 0.084%
Number of salaries quoted 9 6 1
Median salary £50,000 £25,000 £32,500
Median salary % change year-on-year
+100.00% -23.07%
UK excluding London median salary £44,000 £37,000 £40,000
% change year-on-year
+18.91% -7.50%

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

Communications & Networking Category
Yorkshire
Permanent IT job ads with a match in the
Communications & Networking category
742 942 1186
As % of all permanent IT jobs located in Yorkshire 14.64% 15.49% 17.18%
Number of salaries quoted 618 764 949
Median salary £37,500 £42,000 £40,000
Median salary % change year-on-year
-10.71% +5.00%
90% offered a salary of more than £23,500 £25,000 £26,000
10% offered a salary of more than £50,000 £55,000 £55,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

ISDN
Jobs Demand Trend in Yorkshire

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

ISDN Jobs Demand Trend in Yorkshire

ISDN
Salary Trend in Yorkshire

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

ISDN Salary Trend in Yorkshire

ISDN
Salary Histogram in Yorkshire

This chart provides a salary histogram for IT jobs citing ISDN across the Yorkshire region over the 3 months to 22 January 2017.

ISDN Salary Histogram in Yorkshire

ISDN
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ISDN within the Yorkshire region over the 3 months to 22 January 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
West Yorkshire +39 9 £50,000 +3.09%
ISDN
England

ISDN
Top 30 Related IT Skills in Yorkshire

For the 6 months to 22 January 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 Yorkshire region with a requirement for ISDN.

1 11 (91.67%) Unix
1 11 (91.67%) Windows
1 11 (91.67%) Linux
1 11 (91.67%) MS Excel
1 11 (91.67%) SharePoint
1 11 (91.67%) MS Exchange
1 11 (91.67%) SQL Server
1 11 (91.67%) VoIP
1 11 (91.67%) Microsoft
1 11 (91.67%) Active Directory
1 11 (91.67%) Disaster Recovery
1 11 (91.67%) Exchange Server 2007
1 11 (91.67%) SQL Server 2008
1 11 (91.67%) Hyper-V
1 11 (91.67%) Skype for Business
1 11 (91.67%) Windows Server 2012
1 11 (91.67%) Windows Server
2 8 (66.67%) VMware Infrastructure
2 8 (66.67%) Microsoft Azure
2 8 (66.67%) VMware
3 6 (50.00%) Clustering
3 6 (50.00%) Cisco
3 6 (50.00%) Civica
3 6 (50.00%) SQL Server 2005
3 6 (50.00%) NAS
3 6 (50.00%) XenApp
3 6 (50.00%) Technical Architecture
3 6 (50.00%) Service Delivery
3 6 (50.00%) Citrix
3 6 (50.00%) SAN

ISDN
Top Related IT Skills in Yorkshire 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 11 (91.67%) Exchange Server 2007
1 11 (91.67%) MS Exchange
1 11 (91.67%) SharePoint
1 11 (91.67%) Skype for Business
2 6 (50.00%) Exchange Server 2010
2 6 (50.00%) Exchange Server 2013
3 5 (41.67%) IIS
Applications
1 11 (91.67%) MS Excel
Cloud Services
1 8 (66.67%) Microsoft Azure
Communications & Networking
1 11 (91.67%) VoIP
2 6 (50.00%) LAN
2 6 (50.00%) NAS
2 6 (50.00%) SAN
2 6 (50.00%) VPN
3 5 (41.67%) Cisco ASA
3 5 (41.67%) DHCP
3 5 (41.67%) DNS
3 5 (41.67%) Firewall
3 5 (41.67%) Wireless
4 4 (33.33%) OSPF
5 3 (25.00%) EIGRP
5 3 (25.00%) HSRP
5 3 (25.00%) Spanning Tree
5 3 (25.00%) VLAN
6 1 (8.33%) BGP
6 1 (8.33%) Frame Relay
6 1 (8.33%) Internet
6 1 (8.33%) MPLS
6 1 (8.33%) Network Security
Database & Business Intelligence
1 11 (91.67%) SQL Server
1 11 (91.67%) SQL Server 2008
2 6 (50.00%) SQL Server 2005
2 6 (50.00%) SQL Server 2012
3 2 (16.67%) Amazon RDS
General
1 1 (8.33%) Telecoms
Job Titles
1 6 (50.00%) Active Directory Engineer
1 6 (50.00%) Citrix Engineer
1 6 (50.00%) Citrix Server Engineer
1 6 (50.00%) Exchange Engineer
1 6 (50.00%) SAN Engineer
1 6 (50.00%) Senior Active Directory Engineer
1 6 (50.00%) Senior Citrix Engineer
1 6 (50.00%) Senior Exchange Engineer
1 6 (50.00%) Senior Technical Engineer
1 6 (50.00%) Senior VMware Engineer
1 6 (50.00%) Technical Engineer
1 6 (50.00%) VMware Engineer
2 5 (41.67%) Infrastructure Engineer
2 5 (41.67%) IT Engineer
2 5 (41.67%) IT Infrastructure Engineer
2 5 (41.67%) Server Engineer
2 5 (41.67%) Windows Engineer
2 5 (41.67%) Windows Infrastructure Engineer
2 5 (41.67%) Windows Server Engineer
3 2 (16.67%) Project Engineer
Libraries, Frameworks & Software Standards
1 3 (25.00%) 802.1X
Miscellaneous
1 6 (50.00%) Clustering
1 6 (50.00%) Data Centre
2 5 (41.67%) Management Information System
2 5 (41.67%) PKI
Operating Systems
1 11 (91.67%) Linux
1 11 (91.67%) Unix
1 11 (91.67%) Windows
1 11 (91.67%) Windows Server
1 11 (91.67%) Windows Server 2012
2 6 (50.00%) Windows Server 2003
2 6 (50.00%) Windows Server 2008
Processes & Methodologies
1 11 (91.67%) Disaster Recovery
2 6 (50.00%) Change Control
2 6 (50.00%) Presales
2 6 (50.00%) Service Delivery
2 6 (50.00%) Technical Architecture
3 5 (41.67%) Change Management
3 5 (41.67%) Configuration Management
3 5 (41.67%) ITIL
3 5 (41.67%) Knowledge Management
4 3 (25.00%) Network Load Balancing
5 1 (8.33%) Network Planning
Qualifications
1 5 (41.67%) SC Cleared
1 5 (41.67%) Security Cleared
System Software
1 11 (91.67%) Active Directory
1 11 (91.67%) Hyper-V
2 8 (66.67%) VMware Infrastructure
3 6 (50.00%) XenApp
4 2 (16.67%) vSphere
Systems Management
1 1 (8.33%) Cisco Prime
Vendors
1 11 (91.67%) Microsoft
2 8 (66.67%) VMware
3 6 (50.00%) Cisco
3 6 (50.00%) Citrix
3 6 (50.00%) Civica
3 6 (50.00%) CommVault
3 6 (50.00%) Dell Compellent
3 6 (50.00%) NetApp
3 6 (50.00%) Nimble Storage