The table below looks at the statistics for ISDN skills in IT jobs advertised for the Leeds region. Included is a guide to the salaries offered in IT jobs that have cited ISDN over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Integrated Service Digital Network (ISDN)
Rank 159 - -
Rank change year-on-year
- 0
Permanent jobs citing ISDN 5 0 0
As % of all permanent IT jobs located in Leeds 0.19% - -
As % of the Communications & Networking category 1.30% - -
Number of salaries quoted 5 0 0
Median salary £37,500 - -
UK excluding London median salary £42,500 £36,750 £39,500
% change year-on-year
+15.64% -6.96%
ISDN
West Yorkshire

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

Communications & Networking Category
Leeds
Permanent IT job ads with a match in the
Communications & Networking category
386 546 731
As % of all permanent IT jobs located in Leeds 14.31% 16.16% 20.52%
Number of salaries quoted 316 461 553
Median salary £37,500 £40,000 £43,000
Median salary % change year-on-year
-6.25% -6.97%
90% offered a salary of more than £25,000 £27,500 £29,750
10% offered a salary of more than £55,000 £55,000 £52,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

ISDN
Jobs Demand Trend in Leeds

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

ISDN Jobs Demand Trend in Leeds

ISDN
Salary Trend in Leeds

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

ISDN Salary Trend in Leeds

ISDN
Salary Histogram in Leeds

This chart provides a salary histogram for IT jobs citing ISDN across the Leeds region over the 3 months to 9 December 2016.

ISDN Salary Histogram in Leeds

ISDN
Top 30 Related IT Skills in Leeds

For the 6 months to 9 December 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 Leeds region with a requirement for ISDN.

1 7 (100.00%) Unix
1 7 (100.00%) Windows
1 7 (100.00%) Linux
1 7 (100.00%) MS Excel
1 7 (100.00%) SharePoint
1 7 (100.00%) MS Exchange
1 7 (100.00%) SQL Server
1 7 (100.00%) VoIP
1 7 (100.00%) Microsoft
1 7 (100.00%) Active Directory
1 7 (100.00%) Disaster Recovery
1 7 (100.00%) Exchange Server 2007
1 7 (100.00%) SQL Server 2008
1 7 (100.00%) Hyper-V
1 7 (100.00%) Skype for Business
1 7 (100.00%) Windows Server 2012
1 7 (100.00%) Windows Server
2 5 (71.43%) SC Cleared
2 5 (71.43%) Security Cleared
2 5 (71.43%) Knowledge Management
2 5 (71.43%) Cisco ASA
2 5 (71.43%) Firewall
2 5 (71.43%) Management Information System
2 5 (71.43%) Wireless
2 5 (71.43%) Change Management
2 5 (71.43%) PKI
2 5 (71.43%) DNS
2 5 (71.43%) Cisco
2 5 (71.43%) Configuration Management
2 5 (71.43%) DHCP

ISDN
Top Related IT Skills in Leeds 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 7 (100.00%) Exchange Server 2007
1 7 (100.00%) MS Exchange
1 7 (100.00%) SharePoint
1 7 (100.00%) Skype for Business
2 5 (71.43%) IIS
3 2 (28.57%) Exchange Server 2010
3 2 (28.57%) Exchange Server 2013
Applications
1 7 (100.00%) MS Excel
Cloud Services
1 4 (57.14%) Microsoft Azure
Communications & Networking
1 7 (100.00%) VoIP
2 5 (71.43%) Cisco ASA
2 5 (71.43%) DHCP
2 5 (71.43%) DNS
2 5 (71.43%) Firewall
2 5 (71.43%) LAN
2 5 (71.43%) Wireless
3 3 (42.86%) EIGRP
3 3 (42.86%) HSRP
3 3 (42.86%) OSPF
3 3 (42.86%) Spanning Tree
3 3 (42.86%) VLAN
4 2 (28.57%) NAS
4 2 (28.57%) SAN
4 2 (28.57%) VPN
Database & Business Intelligence
1 7 (100.00%) SQL Server
1 7 (100.00%) SQL Server 2008
2 2 (28.57%) Amazon RDS
2 2 (28.57%) SQL Server 2005
2 2 (28.57%) SQL Server 2012
Job Titles
1 5 (71.43%) Infrastructure Engineer
1 5 (71.43%) IT Engineer
1 5 (71.43%) IT Infrastructure Engineer
1 5 (71.43%) Server Engineer
1 5 (71.43%) Windows Engineer
1 5 (71.43%) Windows Infrastructure Engineer
1 5 (71.43%) Windows Server Engineer
2 2 (28.57%) Active Directory Engineer
2 2 (28.57%) Citrix Engineer
2 2 (28.57%) Citrix Server Engineer
2 2 (28.57%) Exchange Engineer
2 2 (28.57%) Project Engineer
2 2 (28.57%) SAN Engineer
2 2 (28.57%) Senior Active Directory Engineer
2 2 (28.57%) Senior Citrix Engineer
2 2 (28.57%) Senior Exchange Engineer
2 2 (28.57%) Senior Technical Engineer
2 2 (28.57%) Senior VMware Engineer
2 2 (28.57%) Technical Engineer
2 2 (28.57%) VMware Engineer
Libraries, Frameworks & Software Standards
1 3 (42.86%) 802.1X
Miscellaneous
1 5 (71.43%) Management Information System
1 5 (71.43%) PKI
2 2 (28.57%) Clustering
2 2 (28.57%) Data Centre
Operating Systems
1 7 (100.00%) Linux
1 7 (100.00%) Unix
1 7 (100.00%) Windows
1 7 (100.00%) Windows Server
1 7 (100.00%) Windows Server 2012
2 2 (28.57%) Windows Server 2003
2 2 (28.57%) Windows Server 2008
Processes & Methodologies
1 7 (100.00%) Disaster Recovery
2 5 (71.43%) Change Management
2 5 (71.43%) Configuration Management
2 5 (71.43%) ITIL
2 5 (71.43%) Knowledge Management
3 3 (42.86%) Network Load Balancing
4 2 (28.57%) Change Control
4 2 (28.57%) Presales
4 2 (28.57%) Service Delivery
4 2 (28.57%) Technical Architecture
Qualifications
1 5 (71.43%) SC Cleared
1 5 (71.43%) Security Cleared
System Software
1 7 (100.00%) Active Directory
1 7 (100.00%) Hyper-V
2 4 (57.14%) VMware Infrastructure
3 2 (28.57%) vSphere
3 2 (28.57%) XenApp
Vendors
1 7 (100.00%) Microsoft
2 5 (71.43%) Cisco
3 4 (57.14%) VMware
4 2 (28.57%) Citrix
4 2 (28.57%) Civica
4 2 (28.57%) CommVault
4 2 (28.57%) Dell Compellent
4 2 (28.57%) NetApp
4 2 (28.57%) Nimble Storage