Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for CA Spectrum skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CA Spectrum over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

CA Spectrum
England > London
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 840 828 905
Rank change year-on-year -12 +77 +16
Permanent jobs citing CA Spectrum 4 16 11
As % of all permanent IT jobs advertised in London 0.005% 0.021% 0.012%
As % of the Systems Management category 0.053% 0.21% 0.14%
Number of salaries quoted 0 15 7
London median annual salary - £45,000 £52,500
Median salary % change year-on-year - -14.29% -16.00%
England median annual salary £45,000 £45,000 £50,000
% change year-on-year - -10.00% +5.26%

CA Spectrum is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for systems management skills.

All Systems Management Skills
London
Permanent vacancies with a requirement for systems management skills 7525 7714 7873
As % of all permanent IT jobs advertised in London 10.03% 10.15% 8.82%
Number of salaries quoted 6277 6632 6712
London median annual salary £62,500 £60,000 £55,000
Median salary % change year-on-year +4.17% +9.09% +4.76%
10th Percentile £37,500 £36,250 £33,750
90th Percentile £90,000 £85,000 £80,000
England median annual salary £54,000 £50,000 £50,000
% change year-on-year +8.00% - +5.26%

CA Spectrum
Job Vacancy Trend in London

Job postings citing CA Spectrum as a percentage of all IT jobs advertised in London.

Job vacancy trend for CA Spectrum in London

CA Spectrum
Salary Trend in London

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

Salary trend for CA Spectrum in London

For the 6 months to 18 November 2017, IT jobs citing CA Spectrum 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 CA Spectrum.

1 4 (100.00%) Ethernet
1 4 (100.00%) VPN
1 4 (100.00%) DNS
1 4 (100.00%) Cisco
1 4 (100.00%) LAN
1 4 (100.00%) WAN
1 4 (100.00%) Citrix
1 4 (100.00%) Service Management
1 4 (100.00%) Change Management
1 4 (100.00%) Firewall
1 4 (100.00%) IPsec
1 4 (100.00%) Load Balancing
1 4 (100.00%) Network Security
1 4 (100.00%) CheckPoint
1 4 (100.00%) Cognizant
1 4 (100.00%) CA
1 4 (100.00%) NetScaler
1 4 (100.00%) Cisco Nexus
1 4 (100.00%) Lancope
1 4 (100.00%) Data Centre
1 4 (100.00%) Palo Alto
1 4 (100.00%) DevOps
1 4 (100.00%) Line Management
1 4 (100.00%) Stealthwatch
2 2 (50.00%) vCenter Server
2 2 (50.00%) Spanning Tree
2 2 (50.00%) Windows Server
2 2 (50.00%) Cisco ISE
2 2 (50.00%) Firmware
2 2 (50.00%) Internet

CA Spectrum
Co-occurring 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 2 (50.00%) Apache
1 2 (50.00%) IIS
Communications & Networking
1 4 (100.00%) Cisco Nexus
1 4 (100.00%) DNS
1 4 (100.00%) Ethernet
1 4 (100.00%) Firewall
1 4 (100.00%) IPsec
1 4 (100.00%) LAN
1 4 (100.00%) NetScaler
1 4 (100.00%) Network Security
1 4 (100.00%) VPN
1 4 (100.00%) WAN
2 2 (50.00%) BGP
2 2 (50.00%) Cisco ASA
2 2 (50.00%) Cisco IPT
2 2 (50.00%) Cisco ISE
2 2 (50.00%) DHCP
2 2 (50.00%) Internet
2 2 (50.00%) SAN
2 2 (50.00%) Spanning Tree
2 2 (50.00%) VLAN
Database & Business Intelligence
1 2 (50.00%) DB2
1 2 (50.00%) SQL Server
Job Titles
1 2 (50.00%) LAN Engineer
1 2 (50.00%) LAN/WAN Engineer
1 2 (50.00%) Network Engineer
1 2 (50.00%) Network Security Engineer
1 2 (50.00%) Security Engineer
1 2 (50.00%) WAN Engineer
Libraries, Frameworks & Software Standards
1 2 (50.00%) Regular Expression
Miscellaneous
1 4 (100.00%) Data Centre
Operating Systems
1 2 (50.00%) AIX
1 2 (50.00%) Linux
1 2 (50.00%) Oracle Linux
1 2 (50.00%) SUSE
1 2 (50.00%) Windows
1 2 (50.00%) Windows Server
Processes & Methodologies
1 4 (100.00%) Change Management
1 4 (100.00%) DevOps
1 4 (100.00%) Line Management
1 4 (100.00%) Load Balancing
1 4 (100.00%) Service Management
2 2 (50.00%) Migration
Programming Languages
1 2 (50.00%) SQL
System Software
1 2 (50.00%) Firmware
1 2 (50.00%) FreeRADIUS
1 2 (50.00%) vSphere
Systems Management
1 4 (100.00%) Stealthwatch
2 2 (50.00%) vCenter Server
Vendors
1 4 (100.00%) CA
1 4 (100.00%) CheckPoint
1 4 (100.00%) Cisco
1 4 (100.00%) Citrix
1 4 (100.00%) Cognizant
1 4 (100.00%) Lancope
1 4 (100.00%) Palo Alto
2 2 (50.00%) IBM
2 2 (50.00%) Oracle
2 2 (50.00%) Splunk
2 2 (50.00%) VMware