Period
to 7 June 2020

The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in Surrey. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 6 months to 7 June 2020 with a comparison to the same period over the previous 2 years.

Clustering
South East > Surrey
6 months to
7 Jun 2020
Same period 2019 Same period 2018
Rank 127 182 215
Rank change year-on-year +55 +33 -32
Permanent jobs citing Clustering 21 27 25
As % of all permanent jobs advertised in Surrey 0.91% 0.63% 0.48%
As % of the Miscellaneous category 2.33% 1.63% 1.34%
Number of salaries quoted 17 25 27
Median annual salary £57,500 £70,000 £47,500
Median salary % change year-on-year -17.86% +47.37% -17.39%
10th Percentile £48,500 £39,000 £36,500
90th Percentile £67,000 £80,000 £74,000
South East median annual salary £55,000 £52,500 £47,500
% change year-on-year +4.76% +10.53% -9.52%

Clustering is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Surrey with a requirement for generic IT skills.

All Generic IT Skills
Surrey
Permanent vacancies with a requirement for generic IT skills 902 1,652 1,870
As % of all permanent IT jobs advertised in Surrey 39.17% 38.25% 35.97%
Number of salaries quoted 772 1,313 1,526
Median annual salary £55,000 £55,000 £47,500
Median salary % change year-on-year - +15.79% -
10th Percentile £28,775 £29,750 £26,750
90th Percentile £80,000 £78,750 £72,500
South East median annual salary £51,500 £50,000 £45,000
% change year-on-year +3.00% +11.11% -

Clustering
Job Vacancy Trend in Surrey

Job postings citing Clustering as a proportion of all IT jobs advertised in Surrey.

Job vacancy trend for Clustering in Surrey

Clustering
Salary Trend in Surrey

3-month moving average salary quoted in jobs citing Clustering in Surrey.

Salary trend for Clustering in Surrey

Clustering
Salary Histogram in Surrey

Salary distribution for jobs citing Clustering in Surrey over the 6 months to 7 June 2020.

Salary histogram for Clustering in Surrey

Clustering
Job Locations in Surrey

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clustering within the Surrey region over the 6 months to 7 June 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Godalming +12 5 £57,500 -24.59%
Guildford +29 1 £70,000 +27.27%
Clustering
South East

For the 6 months to 7 June 2020, IT jobs citing Clustering also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Surrey region with a requirement for Clustering.

1 18 (85.71%) Microsoft
2 17 (80.95%) SQL Server
2 17 (80.95%) PowerShell
3 16 (76.19%) Azure
4 15 (71.43%) Windows
5 13 (61.90%) SQL
5 13 (61.90%) Windows Server
6 12 (57.14%) Infrastructure Engineering
7 11 (52.38%) Active Directory
8 10 (47.62%) VMware
9 9 (42.86%) SCCM
9 9 (42.86%) SQL Server Reporting Services
10 8 (38.10%) Hyper-V
10 8 (38.10%) High Availability
11 7 (33.33%) Office 365
11 7 (33.33%) SQL Server Integration Services
11 7 (33.33%) ITIL
12 6 (28.57%) Degree
12 6 (28.57%) Agile Software Development
12 6 (28.57%) Windows Server 2012
12 6 (28.57%) Azure Active Directory
13 5 (23.81%) SQL Server 2016
13 5 (23.81%) Single Sign-On
13 5 (23.81%) Database Security
13 5 (23.81%) Azure SQL Database
13 5 (23.81%) Database Tuning
13 5 (23.81%) VMware Infrastructure
13 5 (23.81%) Citrix
13 5 (23.81%) T-SQL
13 5 (23.81%) Linux

Clustering
Co-occurring IT Skills in Surrey 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 (9.52%) SharePoint
1 2 (9.52%) Skype for Business
2 1 (4.76%) IIS
2 1 (4.76%) JBoss
2 1 (4.76%) Liferay
2 1 (4.76%) MS Exchange
2 1 (4.76%) Tomcat
Business Applications
1 2 (9.52%) Remedy ITSM
Cloud Services
1 16 (76.19%) Azure
2 7 (33.33%) Office 365
3 6 (28.57%) Azure Active Directory
4 3 (14.29%) AWS
5 2 (9.52%) IaaS
5 2 (9.52%) PaaS
Communications & Networking
1 4 (19.05%) SAN
2 3 (14.29%) DHCP
2 3 (14.29%) DNS
2 3 (14.29%) TCP/IP
3 2 (9.52%) ICMP
3 2 (9.52%) NetScaler
3 2 (9.52%) Skype
4 1 (4.76%) Firewall
4 1 (4.76%) Remote Desktop
4 1 (4.76%) WAN
Database & Business Intelligence
1 17 (80.95%) SQL Server
2 9 (42.86%) SQL Server Reporting Services
3 7 (33.33%) SQL Server Integration Services
4 5 (23.81%) Azure SQL Database
4 5 (23.81%) SQL Server 2016
5 4 (19.05%) Data Warehouse
5 4 (19.05%) SQL Server 2014
6 2 (9.52%) SQL Server 2005
6 2 (9.52%) SQL Server 2017
7 1 (4.76%) DB2
7 1 (4.76%) MySQL
7 1 (4.76%) Oracle Reports
Development Applications
1 4 (19.05%) tSQLt
2 2 (9.52%) JIRA
3 1 (4.76%) Ant
3 1 (4.76%) Eclipse
General
1 2 (9.52%) Finance
Job Titles
1 12 (57.14%) Infrastructure Engineer
2 6 (28.57%) Developer
2 6 (28.57%) IT Engineer
2 6 (28.57%) IT Infrastructure Engineer
3 5 (23.81%) SQL Developer
3 5 (23.81%) SQL Server Developer
4 4 (19.05%) Senior Developer
4 4 (19.05%) Senior SQL Developer
4 4 (19.05%) Senior SQL Server Developer
5 3 (14.29%) Azure Engineer
5 3 (14.29%) Azure Infrastructure Engineer
5 3 (14.29%) Office 365 Engineer
5 3 (14.29%) VMware Engineer
5 3 (14.29%) VMware Infrastructure Engineer
6 2 (9.52%) Administrator
6 2 (9.52%) DBA
6 2 (9.52%) SQL DBA
7 1 (4.76%) Architect
7 1 (4.76%) Hyper-V Engineer
7 1 (4.76%) Infrastructure Architect
Libraries, Frameworks & Software Standards
1 1 (4.76%) CSS
1 1 (4.76%) Hibernate
1 1 (4.76%) HTML
1 1 (4.76%) J2EE
1 1 (4.76%) JDBC
1 1 (4.76%) jQuery
1 1 (4.76%) JSP
1 1 (4.76%) JSTL
1 1 (4.76%) SAML
1 1 (4.76%) Servlets
1 1 (4.76%) Spring
1 1 (4.76%) Spring MVC
1 1 (4.76%) Struts
1 1 (4.76%) Web Services
Miscellaneous
1 2 (9.52%) Data Centre
1 2 (9.52%) Private Cloud
1 2 (9.52%) Public Cloud
2 1 (4.76%) Analytical Skills
2 1 (4.76%) Self-Motivation
Operating Systems
1 15 (71.43%) Windows
2 13 (61.90%) Windows Server
3 6 (28.57%) Windows Server 2012
4 5 (23.81%) Linux
5 4 (19.05%) Windows 7
6 2 (9.52%) CentOS
7 1 (4.76%) Mac OS
7 1 (4.76%) Windows 10
Processes & Methodologies
1 12 (57.14%) Infrastructure Engineering
2 8 (38.10%) High Availability
3 7 (33.33%) ITIL
4 6 (28.57%) Agile Software Development
5 5 (23.81%) Data Modelling
5 5 (23.81%) Database Security
5 5 (23.81%) Database Tuning
6 4 (19.05%) Computer Science
6 4 (19.05%) Cybersecurity
6 4 (19.05%) ETL
6 4 (19.05%) Information Security
6 4 (19.05%) ITIL V3
6 4 (19.05%) Performance Monitoring
6 4 (19.05%) Risk Management
6 4 (19.05%) Scrum
6 4 (19.05%) Server Management
6 4 (19.05%) Supplier Management
6 4 (19.05%) Unit Testing
7 3 (14.29%) Problem-Solving
8 2 (9.52%) Proactive Maintenance
Programming Languages
1 17 (80.95%) PowerShell
2 13 (61.90%) SQL
3 5 (23.81%) T-SQL
4 1 (4.76%) Java
4 1 (4.76%) JavaScript
4 1 (4.76%) Shell Script
Qualifications
1 6 (28.57%) Degree
2 4 (19.05%) Computer Science Degree
3 3 (14.29%) Microsoft Certification
4 2 (9.52%) MCP
5 1 (4.76%) CCNA
5 1 (4.76%) CCNP
5 1 (4.76%) Cisco Certification
5 1 (4.76%) DV Cleared
5 1 (4.76%) ITIL Certification
5 1 (4.76%) MCSE
5 1 (4.76%) Security Cleared
5 1 (4.76%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 2 (9.52%) SLA
System Software
1 11 (52.38%) Active Directory
2 8 (38.10%) Hyper-V
3 5 (23.81%) VMware Infrastructure
4 3 (14.29%) XenApp
5 2 (9.52%) Firmware
6 1 (4.76%) VMware ESXi
6 1 (4.76%) XenDesktop
Systems Management
1 9 (42.86%) SCCM
2 5 (23.81%) Single Sign-On
3 4 (19.05%) Ansible
3 4 (19.05%) Puppet
3 4 (19.05%) SCOM
3 4 (19.05%) SCVMM
3 4 (19.05%) Terraform
4 2 (9.52%) Microsoft Clustering
4 2 (9.52%) Microsoft Intune
4 2 (9.52%) SCSM
4 2 (9.52%) XenMobile
5 1 (4.76%) Avamar
5 1 (4.76%) Backup Exec
5 1 (4.76%) vCenter Server
5 1 (4.76%) vRealize
Vendors
1 18 (85.71%) Microsoft
2 10 (47.62%) VMware
3 5 (23.81%) Citrix
4 4 (19.05%) Dell
4 4 (19.05%) HP
4 4 (19.05%) ServiceNow
5 2 (9.52%) Cisco
5 2 (9.52%) NetApp
5 2 (9.52%) Red Hat
5 2 (9.52%) Remedy
5 2 (9.52%) SolarWinds
6 1 (4.76%) Juniper
6 1 (4.76%) Oracle
6 1 (4.76%) Veritas