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

VMware Infrastructure (VI3)
Essex / Colchester
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 30 28 36
Rank change year-on-year -2 +8  
Permanent jobs citing VMware Infrastructure 13 15 3
As % of all permanent IT jobs advertised in Colchester 6.25% 7.11% 1.83%
As % of the System Software category 34.21% 50.00% 42.86%
Number of salaries quoted 13 12 2
Median salary £52,500 £53,750 £40,000
Median salary % change year-on-year -2.32% +34.37%  
UK excluding London median salary £40,000 £40,000 £40,000

VMware Infrastructure 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 Colchester with a requirement for system software skills.

System Software Skills
Colchester
Permanent job vacancies with a requirement for system software skills 38 30 7
As % of all permanent IT job vacancies advertised in Colchester 18.27% 14.22% 4.27%
Number of salaries quoted 38 26 6
Median salary £50,000 £50,000 £40,000
Median salary % change year-on-year - +25.00%  
90% offered a salary of more than £35,100 £35,000 £28,750
10% offered a salary of more than £52,500 £50,000 £55,000
UK excluding London median salary £38,000 £38,500 £37,500
% change year-on-year -1.29% +2.66%  

VMware Infrastructure
Job Vacancy Trend in Colchester

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

Job vacancy trend for VMware Infrastructure in Colchester

VMware Infrastructure
Salary Trend in Colchester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing VMware Infrastructure in Colchester.

Salary trend for VMware Infrastructure in Colchester

VMware Infrastructure
Salary Histogram in Colchester

The salary distribution of IT jobs citing VMware Infrastructure in Colchester over the 3 months to 23 June 2017.

Salary histogram for VMware Infrastructure in Colchester

For the 6 months to 23 June 2017, IT jobs citing VMware Infrastructure 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 Colchester region with a requirement for VMware Infrastructure.

1 33 (100.00%) VMware
2 27 (81.82%) Linux
3 21 (63.64%) Office 365
4 19 (57.58%) NetApp
5 18 (54.55%) vSphere
6 17 (51.52%) Red Hat Enterprise Linux
7 16 (48.48%) Amazon AWS
7 16 (48.48%) Red Hat
7 16 (48.48%) Perl
8 15 (45.45%) JBoss
8 15 (45.45%) Java
8 15 (45.45%) Virtual Machines
9 14 (42.42%) Windows
10 13 (39.39%) Microsoft
11 12 (36.36%) Hyper-V
12 10 (30.30%) Microsoft Azure
12 10 (30.30%) Windows Server
13 9 (27.27%) NAS
13 9 (27.27%) Active Directory
14 8 (24.24%) Nagios
14 8 (24.24%) Hadoop
14 8 (24.24%) Hortonworks
14 8 (24.24%) Opscode Chef
15 7 (21.21%) Firewall
15 7 (21.21%) Web Services
16 6 (18.18%) Cisco
16 6 (18.18%) F5
17 5 (15.15%) Bash Shell
17 5 (15.15%) ZABBIX
17 5 (15.15%) ITIL

VMware Infrastructure
Co-occurring IT Skills in Colchester 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 15 (45.45%) JBoss
2 3 (9.09%) MS Exchange
3 2 (6.06%) Exchange Server 2007
3 2 (6.06%) Exchange Server 2010
3 2 (6.06%) Exchange Server 2013
4 1 (3.03%) Zimbra
Cloud Services
1 21 (63.64%) Office 365
2 16 (48.48%) Amazon AWS
3 10 (30.30%) Microsoft Azure
4 3 (9.09%) Azure Active Directory
Communications & Networking
1 9 (27.27%) NAS
2 7 (21.21%) Firewall
3 4 (12.12%) BGP
3 4 (12.12%) BIG-IP
3 4 (12.12%) Cisco ASA
3 4 (12.12%) Cisco IOS
3 4 (12.12%) DHCP
3 4 (12.12%) DMVPN
3 4 (12.12%) DNS
3 4 (12.12%) F5 BIG-IP GTM
3 4 (12.12%) F5 BIG-IP LTM
3 4 (12.12%) NetScreen
3 4 (12.12%) Network Security
3 4 (12.12%) OSPF
3 4 (12.12%) SAN
4 1 (3.03%) iSCSI
4 1 (3.03%) LAN
4 1 (3.03%) OpenVPN
4 1 (3.03%) Spanning Tree
4 1 (3.03%) VPN
Database & Business Intelligence
1 8 (24.24%) Hadoop
General
1 3 (9.09%) Finance
2 2 (6.06%) Back Office
3 1 (3.03%) Automotive
Job Titles
1 18 (54.55%) VMware Engineer
2 15 (45.45%) Linux Engineer
3 14 (42.42%) Storage Engineer
4 12 (36.36%) Infrastructure Engineer
5 7 (21.21%) AWS Engineer
6 5 (15.15%) Administrator
6 5 (15.15%) Server Engineer
7 4 (12.12%) Check Point Specialist
7 4 (12.12%) Cisco Network Specialist
7 4 (12.12%) Cisco Security Specialist
7 4 (12.12%) Cisco Specialist
7 4 (12.12%) Network Security Specialist
7 4 (12.12%) Network Specialist
7 4 (12.12%) SAN Engineer
7 4 (12.12%) Security Specialist
7 4 (12.12%) Systems Administrator
7 4 (12.12%) VMWare Administrator
8 3 (9.09%) AWS Administrator
8 3 (9.09%) Linux Systems Engineer
8 3 (9.09%) VMware Specialist
Libraries, Frameworks & Software Standards
1 7 (21.21%) Web Services
Miscellaneous
1 4 (12.12%) Fat Client
1 4 (12.12%) Thin Client
2 2 (6.06%) Greenfield Project
3 1 (3.03%) Data Centre
Operating Systems
1 27 (81.82%) Linux
2 17 (51.52%) Red Hat Enterprise Linux
3 14 (42.42%) Windows
4 10 (30.30%) Windows Server
5 5 (15.15%) Unix
6 3 (9.09%) CentOS
6 3 (9.09%) SUSE
6 3 (9.09%) Windows Server 2008
6 3 (9.09%) Windows Server 2012
7 2 (6.06%) SUSE Linux Enterprise Server
8 1 (3.03%) Ubuntu
8 1 (3.03%) Windows 10
8 1 (3.03%) Windows 7
Processes & Methodologies
1 5 (15.15%) ITIL
2 4 (12.12%) E-Commerce
2 4 (12.12%) Line Management
2 4 (12.12%) Mentoring
3 2 (6.06%) DevOps
4 1 (3.03%) Capacity Planning
4 1 (3.03%) Patch Management
4 1 (3.03%) PRINCE2
4 1 (3.03%) Security Management
4 1 (3.03%) Software Deployment
Programming Languages
1 16 (48.48%) Perl
2 15 (45.45%) Java
3 5 (15.15%) Bash Shell
3 5 (15.15%) Python
Qualifications
1 4 (12.12%) CCNP
1 4 (12.12%) CCSE
1 4 (12.12%) Cisco Certification
System Software
1 18 (54.55%) vSphere
2 15 (45.45%) Virtual Machines
3 12 (36.36%) Hyper-V
4 9 (27.27%) Active Directory
5 2 (6.06%) Virtual Servers
6 1 (3.03%) VMware Server
Systems Management
1 8 (24.24%) Nagios
1 8 (24.24%) Opscode Chef
2 5 (15.15%) ZABBIX
3 2 (6.06%) Backup Exec
3 2 (6.06%) SCCM
4 1 (3.03%) SCOM
4 1 (3.03%) vCenter Server
Vendors
1 33 (100.00%) VMware
2 19 (57.58%) NetApp
3 16 (48.48%) Red Hat
4 13 (39.39%) Microsoft
5 8 (24.24%) Hortonworks
6 6 (18.18%) Cisco
6 6 (18.18%) F5
7 4 (12.12%) Blue Coat
7 4 (12.12%) CheckPoint
7 4 (12.12%) Citrix
7 4 (12.12%) Imperva
7 4 (12.12%) Infoblox
8 3 (9.09%) Dell
8 3 (9.09%) HP
8 3 (9.09%) Oracle
8 3 (9.09%) Veeam
9 2 (6.06%) Acronis
9 2 (6.06%) SonicWALL
9 2 (6.06%) WatchGuard
10 1 (3.03%) Open-E