The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for ISA Server skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ISA Server over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Microsoft Internet Security and Acceleration Server
England / London
Rank 559 641 630
Rank change year-on-year +82 -11  
Permanent jobs citing ISA Server 8 4 19
As % of all permanent IT jobs advertised in London 0.024% 0.010% 0.046%
As % of the System Software category 0.20% 0.083% 0.35%
Number of salaries quoted 3 4 15
Median salary £35,000 £53,750 £55,000
Median salary % change year-on-year -34.88% -2.27%  
UK excluding London median salary £47,500 £42,500 £36,500
% change year-on-year +11.76% +16.43%  

ISA Server is in the system software skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for system software skills.

System Software Skills
London
Permanent job vacancies with a requirement for system software skills 4099 4834 5412
As % of all permanent IT job vacancies advertised in London 12.35% 11.64% 12.97%
Number of salaries quoted 3502 4201 4686
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26%  
90% offered a salary of more than £29,000 £29,000 £29,000
10% offered a salary of more than £79,500 £70,000 £70,000
UK excluding London median salary £38,000 £38,000 £37,500
% change year-on-year - +1.33%  

ISA Server
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing ISA Server as a proportion of all permanent or contract IT jobs with a match in the System Software category.

Job vacancy trend for ISA Server in London

ISA Server
Salary Trend in London

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

Salary trend for ISA Server in London

ISA Server
Top 30 Related IT Skills in London

For the 6 months to 23 March 2017, 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 London region with a requirement for ISA Server.

1 16 (100.00%) Active Directory
2 14 (87.50%) Cisco
2 14 (87.50%) Microsoft
2 14 (87.50%) Windows
2 14 (87.50%) Windows Server 2008
3 13 (81.25%) Forefront TMG
3 13 (81.25%) Citrix
4 12 (75.00%) SQL
4 12 (75.00%) Windows Server
5 11 (68.75%) Windows Server 2012
5 11 (68.75%) Hyper-V
5 11 (68.75%) VMware Infrastructure
5 11 (68.75%) DHCP
5 11 (68.75%) HP
5 11 (68.75%) MS Exchange
5 11 (68.75%) DNS
5 11 (68.75%) VMware
6 10 (62.50%) Linux
6 10 (62.50%) ITIL
6 10 (62.50%) vSphere
6 10 (62.50%) Exchange Server 2010
7 9 (56.25%) XenDesktop
7 9 (56.25%) Network Load Balancing
7 9 (56.25%) Microsoft Clustering
7 9 (56.25%) VMware ESX
8 8 (50.00%) VMS
8 8 (50.00%) VERITAS Certified Professional (VCP)
8 8 (50.00%) VMware Certified Professional (VCP)
8 8 (50.00%) PKI
8 8 (50.00%) WMI

ISA Server
Top Related IT Skills in 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 11 (68.75%) MS Exchange
2 10 (62.50%) Exchange Server 2010
3 8 (50.00%) Exchange Server 2007
4 6 (37.50%) SharePoint
5 3 (18.75%) Blackberry Enterprise Server
6 2 (12.50%) SharePoint 2013
6 2 (12.50%) Skype for Business
7 1 (6.25%) CMS
Applications
1 4 (25.00%) MS Office
2 2 (12.50%) MS Excel
3 1 (6.25%) MS Visio
Cloud Services
1 8 (50.00%) Amazon AWS
1 8 (50.00%) Microsoft Azure
Communications & Networking
1 11 (68.75%) DHCP
1 11 (68.75%) DNS
2 8 (50.00%) Fibre Channel
2 8 (50.00%) iSCSI
3 7 (43.75%) Firewall
4 6 (37.50%) TCP/IP
5 3 (18.75%) Cisco IOS
6 2 (12.50%) Cisco ASA
6 2 (12.50%) Cisco PIX
6 2 (12.50%) Intranet
6 2 (12.50%) SSL
6 2 (12.50%) VLAN
6 2 (12.50%) VPN
7 1 (6.25%) LAN
Database & Business Intelligence
1 5 (31.25%) SQL Server
2 2 (12.50%) SQL Server 2008
General
1 2 (12.50%) Back Office
1 2 (12.50%) Law
1 2 (12.50%) Telecoms
2 1 (6.25%) Legal
Job Titles
1 8 (50.00%) Technical Specialist
1 8 (50.00%) VMware Specialist
2 3 (18.75%) Analyst
2 3 (18.75%) Technical Analyst
3 2 (12.50%) IT Manager
3 2 (12.50%) IT Operations Manager
3 2 (12.50%) Operations Manager
4 1 (6.25%) 3rd Line Engineer
4 1 (6.25%) Infrastructure Engineer
4 1 (6.25%) Systems Engineer
4 1 (6.25%) Wintel Engineer
4 1 (6.25%) Wintel Infrastructure Engineer
Miscellaneous
1 8 (50.00%) Data Centre
1 8 (50.00%) PKI
1 8 (50.00%) VxBlock/Vblock
2 3 (18.75%) Blackberry
3 1 (6.25%) Clustering
Operating Systems
1 14 (87.50%) Windows
1 14 (87.50%) Windows Server 2008
2 12 (75.00%) Windows Server
3 11 (68.75%) Windows Server 2012
4 10 (62.50%) Linux
5 8 (50.00%) VMS
5 8 (50.00%) Windows 2000
5 8 (50.00%) Windows NT
5 8 (50.00%) Windows Server 2003
6 2 (12.50%) Solaris
Processes & Methodologies
1 10 (62.50%) ITIL
2 9 (56.25%) Network Load Balancing
3 8 (50.00%) Desktop Virtualisation
3 8 (50.00%) ITIL V3
3 8 (50.00%) Migration
4 2 (12.50%) Business Development
4 2 (12.50%) Project Management
4 2 (12.50%) Service Delivery
4 2 (12.50%) Speech Recognition
5 1 (6.25%) Agile Software Development
5 1 (6.25%) Data Management
5 1 (6.25%) Data Protection
5 1 (6.25%) Mathematics
5 1 (6.25%) Mentoring
5 1 (6.25%) Performance Tuning
5 1 (6.25%) Server Virtualisation
Programming Languages
1 12 (75.00%) SQL
2 8 (50.00%) PowerShell
2 8 (50.00%) VB
3 1 (6.25%) C
Qualifications
1 8 (50.00%) VERITAS Certified Professional (VCP)
1 8 (50.00%) VMware Certified Professional (VCP)
2 2 (12.50%) CCNA
2 2 (12.50%) Cisco Certification
2 2 (12.50%) DV Cleared
2 2 (12.50%) Security Cleared
3 1 (6.25%) Degree
3 1 (6.25%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 1 (6.25%) SLA
System Software
1 16 (100.00%) Active Directory
2 13 (81.25%) Forefront TMG
3 11 (68.75%) Hyper-V
3 11 (68.75%) VMware Infrastructure
4 10 (62.50%) vSphere
5 9 (56.25%) VMware ESX
5 9 (56.25%) XenDesktop
6 8 (50.00%) NFS
6 8 (50.00%) UAG
6 8 (50.00%) vCloud
6 8 (50.00%) Veritas Cluster Server
6 8 (50.00%) Virtual Machines
6 8 (50.00%) VMware ESXi
7 4 (25.00%) XenApp
8 2 (12.50%) Terminal Services
8 2 (12.50%) VMware Workstation
9 1 (6.25%) Firmware
9 1 (6.25%) XenServer
Systems Management
1 9 (56.25%) Microsoft Clustering
2 8 (50.00%) vMotion
2 8 (50.00%) WMI
3 3 (18.75%) SCOM
4 2 (12.50%) Forefront Identity Manager
4 2 (12.50%) MOM
4 2 (12.50%) SCCM
4 2 (12.50%) WSUS
5 1 (6.25%) HP SIM
5 1 (6.25%) OpenView
5 1 (6.25%) PaperCut
Vendors
1 14 (87.50%) Cisco
1 14 (87.50%) Microsoft
2 13 (81.25%) Citrix
3 11 (68.75%) HP
3 11 (68.75%) VMware
4 8 (50.00%) Veritas
5 2 (12.50%) 3Com
5 2 (12.50%) CheckPoint
5 2 (12.50%) F5
5 2 (12.50%) Intel Security
5 2 (12.50%) Mitel
5 2 (12.50%) ProCurve
6 1 (6.25%) Dell
6 1 (6.25%) Equitrac
London
Ciber UK
Posted: 18 days ago