The table below looks at the statistics for ISA Server skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited ISA Server over the 3 months to 30 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Microsoft Internet Security and Acceleration Server
Rank - 323 339
Permanent jobs citing ISA Server 0 3 11
As % of all permanent IT jobs located in the City of London - 0.029% 0.089%
As % of the System Software category - 0.33% 0.84%
Number of salaries quoted 0 3 9
Median salary - £36,500 £52,500
Median salary % change year-on-year
- -30.47%
UK excluding London median salary £47,500 £47,500 £45,000
% change year-on-year
- +5.55%
ISA Server
London

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised in the City of London region.

System Software Category
City of London
Permanent IT job ads with a match in the
System Software category
809 912 1306
As % of all permanent IT jobs located in the City of London 12.92% 8.69% 10.54%
Number of salaries quoted 737 800 1129
Median salary £54,000 £47,500 £47,500
Median salary % change year-on-year
+13.68% -
90% offered a salary of more than £31,000 £29,000 £29,000
10% offered a salary of more than £75,000 £67,500 £67,500
UK excluding London median salary £40,000 £38,000 £37,500
% change year-on-year
+5.26% +1.33%

ISA Server
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing ISA Server as a proportion of all IT jobs with a match in the System Software category.

ISA Server Jobs Demand Trend in the City of London

ISA Server
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ISA Server across the City of London region.

ISA Server Salary Trend in the City of London

ISA Server
Top 30 Related IT Skills in the City of London

For the 6 months to 30 July 2016, IT jobs citing ISA Server 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 City of London region with a requirement for ISA Server.

1 1 (100.00%) SQL
1 1 (100.00%) VB
1 1 (100.00%) Windows
1 1 (100.00%) Linux
1 1 (100.00%) Windows 2000
1 1 (100.00%) Windows NT
1 1 (100.00%) MS Exchange
1 1 (100.00%) VMS
1 1 (100.00%) DHCP
1 1 (100.00%) NFS
1 1 (100.00%) DNS
1 1 (100.00%) Cisco
1 1 (100.00%) Microsoft
1 1 (100.00%) Active Directory
1 1 (100.00%) HP
1 1 (100.00%) EMC
1 1 (100.00%) Citrix
1 1 (100.00%) SAN
1 1 (100.00%) NetApp
1 1 (100.00%) Veritas
1 1 (100.00%) Windows Server 2003
1 1 (100.00%) Telecoms
1 1 (100.00%) Migration
1 1 (100.00%) Stakeholder Management
1 1 (100.00%) VMware
1 1 (100.00%) VMware ESX
1 1 (100.00%) CLARiiON
1 1 (100.00%) PKI
1 1 (100.00%) WMI
1 1 (100.00%) Network Load Balancing

ISA Server
Top Related IT Skills in the City of London 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 1 (100.00%) Exchange Server 2007
1 1 (100.00%) Exchange Server 2010
1 1 (100.00%) MS Exchange
Communications & Networking
1 1 (100.00%) DHCP
1 1 (100.00%) DNS
1 1 (100.00%) Fibre Channel
1 1 (100.00%) iSCSI
1 1 (100.00%) SAN
General
1 1 (100.00%) Telecoms
Job Titles
1 1 (100.00%) Virtualisation Engineer
Miscellaneous
1 1 (100.00%) CLARiiON
1 1 (100.00%) Data Centre
1 1 (100.00%) EMC VMAX
1 1 (100.00%) EMC VNX
1 1 (100.00%) PKI
1 1 (100.00%) VCE vBlock
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) VMS
1 1 (100.00%) Windows
1 1 (100.00%) Windows 2000
1 1 (100.00%) Windows NT
1 1 (100.00%) Windows Server
1 1 (100.00%) Windows Server 2003
1 1 (100.00%) Windows Server 2008
1 1 (100.00%) Windows Server 2012
Processes & Methodologies
1 1 (100.00%) Desktop Virtualisation
1 1 (100.00%) Migration
1 1 (100.00%) Network Load Balancing
1 1 (100.00%) Stakeholder Management
Programming Languages
1 1 (100.00%) PowerShell
1 1 (100.00%) SQL
1 1 (100.00%) VB
System Software
1 1 (100.00%) Active Directory
1 1 (100.00%) Forefront TMG
1 1 (100.00%) Hyper-V
1 1 (100.00%) NFS
1 1 (100.00%) UAG
1 1 (100.00%) vCloud
1 1 (100.00%) Veritas Cluster Server
1 1 (100.00%) Virtual Machines
1 1 (100.00%) VMware ESX
1 1 (100.00%) VMware ESXi
1 1 (100.00%) VMware Infrastructure
1 1 (100.00%) vSphere
1 1 (100.00%) XenDesktop
Systems Management
1 1 (100.00%) Microsoft Clustering
1 1 (100.00%) vMotion
1 1 (100.00%) WMI
Vendors
1 1 (100.00%) Cisco
1 1 (100.00%) Citrix
1 1 (100.00%) EMC
1 1 (100.00%) HP
1 1 (100.00%) Microsoft
1 1 (100.00%) NetApp
1 1 (100.00%) Veritas
1 1 (100.00%) VMware