Period
to 22 January 2020

The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in the East of England. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 6 months to 22 January 2020 with a comparison to the same period over the previous 2 years.

Clustering
England > East of England
6 months to
22 Jan 2020
Same period 2019 Same period 2018
Rank 217 300 294
Rank change year-on-year +83 -6 +2
Permanent jobs citing Clustering 42 21 59
As % of all permanent IT jobs advertised in the East of England 0.68% 0.22% 0.49%
As % of the Miscellaneous category 1.62% 0.53% 1.25%
Number of salaries quoted 25 14 56
East of England median annual salary £42,500 £70,000 £46,000
Median salary % change year-on-year -39.29% +52.17% -8.00%
10th Percentile £33,500 £41,250 £33,750
90th Percentile £61,000 £70,000 £90,000
England median annual salary £52,500 £50,500 £50,000
% change year-on-year +3.96% +1.00% -

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 the East of England with a requirement for generic IT skills.

All Generic IT Skills
East of England
Permanent vacancies with a requirement for generic IT skills 2,595 3,947 4,709
As % of all permanent IT jobs advertised in the East of England 42.24% 41.68% 39.42%
Number of salaries quoted 1,704 2,897 3,645
East of England median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £27,750 £26,250 £27,500
90th Percentile £77,500 £72,500 £71,250
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% -

Clustering
Job Vacancy Trend in the East of England

Job postings citing Clustering as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for Clustering in the East of England

Clustering
Salary Trend in the East of England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Clustering in the East of England.

Salary trend for Clustering in the East of England

Clustering
Salary Histogram in the East of England

The salary distribution of IT jobs citing Clustering in the East of England over the 6 months to 22 January 2020.

Salary histogram for Clustering in the East of England

Clustering
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clustering within the East of England region over the 6 months to 22 January 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
Cambridgeshire - 13 £50,000 - 1
Hertfordshire +57 11 £35,000 -28.21% 3
Essex +15 11 £42,500 -8.11% 1
Bedfordshire +3 5 £48,000 -31.43%
Norfolk -8 1 - -
East Anglia - 1 £65,000 -
Clustering
England

For the 6 months to 22 January 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 East of England region with a requirement for Clustering.

1 30 (71.43%) Microsoft
2 27 (64.29%) Windows
3 23 (54.76%) SQL
4 21 (50.00%) Active Directory
5 19 (45.24%) VMware
6 18 (42.86%) SQL Server
6 18 (42.86%) Infrastructure Engineering
7 15 (35.71%) PowerShell
8 14 (33.33%) Azure
8 14 (33.33%) Business Intelligence
9 13 (30.95%) Manufacturing
10 12 (28.57%) Finance
10 12 (28.57%) Programme Management
10 12 (28.57%) Marketing
10 12 (28.57%) Digital Marketing
10 12 (28.57%) Electronics
10 12 (28.57%) Telecoms
10 12 (28.57%) SAP
10 12 (28.57%) Public Sector
10 12 (28.57%) Windows Server
10 12 (28.57%) Performance Tuning
11 11 (26.19%) ITIL
12 10 (23.81%) Incident Management
12 10 (23.81%) Degree
12 10 (23.81%) SLA
12 10 (23.81%) Data Centre
13 9 (21.43%) EMC VNX
13 9 (21.43%) High Availability
13 9 (21.43%) Security Monitoring
13 9 (21.43%) EMC

Clustering
Co-occurring IT Skills in the East of England 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 (4.76%) IIS
1 2 (4.76%) MS Exchange
2 1 (2.38%) SharePoint
Applications
1 1 (2.38%) InfoPath
1 1 (2.38%) Microsoft Office
Business Applications
1 4 (9.52%) Payment Gateway
2 1 (2.38%) Dynamics CRM
Cloud Services
1 14 (33.33%) Azure
2 5 (11.90%) AWS
3 3 (7.14%) Office 365
4 1 (2.38%) AWS CloudFormation
4 1 (2.38%) Azure Active Directory
4 1 (2.38%) Cloud Computing
4 1 (2.38%) IaaS
4 1 (2.38%) OneDrive
4 1 (2.38%) PaaS
4 1 (2.38%) SaaS
Communications & Networking
1 9 (21.43%) DNS
2 3 (7.14%) SAN
2 3 (7.14%) VLAN
2 3 (7.14%) VoIP
3 2 (4.76%) Asterisk PBX
3 2 (4.76%) Broadband
3 2 (4.76%) Cisco ASA
3 2 (4.76%) DHCP
3 2 (4.76%) Firewall
3 2 (4.76%) Remote Desktop
3 2 (4.76%) Wireless
4 1 (2.38%) iSCSI
4 1 (2.38%) Kerberos
4 1 (2.38%) TCP/IP
4 1 (2.38%) WAN
Database & Business Intelligence
1 18 (42.86%) SQL Server
2 7 (16.67%) SQL Server 2014
2 7 (16.67%) SQL Server 2016
3 6 (14.29%) SQL Server Integration Services
4 5 (11.90%) RDBMS
4 5 (11.90%) Relational Database
5 4 (9.52%) SQL Server 2005
5 4 (9.52%) SQL Server 2017
5 4 (9.52%) SQL Server Reporting Services
6 2 (4.76%) MySQL
6 2 (4.76%) SQL Server 2012
6 2 (4.76%) SQLBase
7 1 (2.38%) PostgreSQL
Development Applications
1 2 (4.76%) Team Foundation Server
2 1 (2.38%) Atlassian Bamboo
2 1 (2.38%) Bitbucket
2 1 (2.38%) Git (software)
2 1 (2.38%) Jenkins
2 1 (2.38%) Oracle Forms
2 1 (2.38%) Subversion
2 1 (2.38%) Visual Studio
General
1 13 (30.95%) Manufacturing
2 12 (28.57%) Electronics
2 12 (28.57%) Finance
2 12 (28.57%) Marketing
2 12 (28.57%) Public Sector
2 12 (28.57%) Telecoms
3 4 (9.52%) Banking
4 1 (2.38%) Multimedia
Job Titles
1 13 (30.95%) Infrastructure Engineer
2 12 (28.57%) Consultant
2 12 (28.57%) DBA
2 12 (28.57%) SQL DBA
3 11 (26.19%) Infrastructure Consultant
4 10 (23.81%) Administrator
5 9 (21.43%) 3rd Line Engineer
5 9 (21.43%) Server Engineer
6 8 (19.05%) 3rd Line Infrastructure Engineer
6 8 (19.05%) 3rd Line Server Engineer
6 8 (19.05%) Server Consultant
7 5 (11.90%) Cloud Engineer
7 5 (11.90%) Cloud Infrastructure Engineer
8 4 (9.52%) Architect
8 4 (9.52%) Systems Architect
9 3 (7.14%) Active Directory Engineer
9 3 (7.14%) Analyst
9 3 (7.14%) Exchange Engineer
9 3 (7.14%) IT Consultant
10 2 (4.76%) Wintel Analyst
Libraries, Frameworks & Software Standards
1 1 (2.38%) .NET
1 1 (2.38%) ADSI
1 1 (2.38%) ASP.NET
1 1 (2.38%) Backbone.js
1 1 (2.38%) COM
1 1 (2.38%) CSS
1 1 (2.38%) HTML
1 1 (2.38%) jQuery
1 1 (2.38%) LDAP
1 1 (2.38%) REST
Miscellaneous
1 10 (23.81%) Data Centre
2 9 (21.43%) EMC VNX
3 7 (16.67%) Replication
4 6 (14.29%) PKI
5 5 (11.90%) Analytical Skills
5 5 (11.90%) Public Cloud
6 4 (9.52%) Greenfield Project
7 2 (4.76%) Self-Motivation
8 1 (2.38%) Blog
8 1 (2.38%) Linux Command Line
8 1 (2.38%) PACS
Operating Systems
1 27 (64.29%) Windows
2 12 (28.57%) Windows Server
3 8 (19.05%) Linux
4 4 (9.52%) Windows Server 2008
4 4 (9.52%) Windows Server 2012
5 2 (4.76%) Windows 10
5 2 (4.76%) Windows 7
5 2 (4.76%) Windows 8
Processes & Methodologies
1 18 (42.86%) Infrastructure Engineering
2 14 (33.33%) Business Intelligence
3 12 (28.57%) Digital Marketing
3 12 (28.57%) Performance Tuning
3 12 (28.57%) Programme Management
4 11 (26.19%) ITIL
5 10 (23.81%) Incident Management
6 9 (21.43%) Disaster Recovery
6 9 (21.43%) High Availability
6 9 (21.43%) Security Monitoring
7 6 (14.29%) Agile Software Development
7 6 (14.29%) Service Delivery
8 5 (11.90%) Server Management
9 4 (9.52%) Architecture Roadmap
9 4 (9.52%) Business Continuity Planning
9 4 (9.52%) Microservices
9 4 (9.52%) Multithreaded Programming
9 4 (9.52%) Scaled Agile Framework
9 4 (9.52%) Technical Debt
9 4 (9.52%) Technical Leadership
Programming Languages
1 23 (54.76%) SQL
2 15 (35.71%) PowerShell
3 7 (16.67%) T-SQL
4 5 (11.90%) C#
5 4 (9.52%) Java
6 1 (2.38%) Bash Shell
6 1 (2.38%) Python
Qualifications
1 10 (23.81%) Degree
2 4 (9.52%) Security Cleared
3 3 (7.14%) ITIL Certification
3 3 (7.14%) SC Cleared
4 2 (4.76%) MCSA
4 2 (4.76%) Microsoft Certification
5 1 (2.38%) A+ Certification
5 1 (2.38%) Linux+ Certification
5 1 (2.38%) MCP
5 1 (2.38%) Microsoft Certified Architect
5 1 (2.38%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 10 (23.81%) SLA
System Software
1 21 (50.00%) Active Directory
2 7 (16.67%) Hyper-V
3 6 (14.29%) VMware Infrastructure
4 3 (7.14%) Virtual Servers
5 2 (4.76%) Microsoft Virtual Server
5 2 (4.76%) VMware Server
6 1 (2.38%) Docker
6 1 (2.38%) Firmware
6 1 (2.38%) VMware ESXi
Systems Management
1 8 (19.05%) Microsoft Clustering
2 1 (2.38%) Ansible
2 1 (2.38%) Kubernetes
2 1 (2.38%) Opscode Chef
2 1 (2.38%) Puppet
2 1 (2.38%) SCCM
2 1 (2.38%) Single Sign-On
2 1 (2.38%) Terraform
Vendors
1 30 (71.43%) Microsoft
2 19 (45.24%) VMware
3 12 (28.57%) SAP
4 9 (21.43%) 3PAR
4 9 (21.43%) EMC
4 9 (21.43%) Isilon
5 4 (9.52%) FIS
5 4 (9.52%) WorldPay
6 3 (7.14%) Cisco
7 2 (4.76%) Aruba
7 2 (4.76%) HP
7 2 (4.76%) Meraki
8 1 (2.38%) Citrix
8 1 (2.38%) McAfee
8 1 (2.38%) Oracle
8 1 (2.38%) SaltStack
8 1 (2.38%) Supermicro