Period
to 25 May 2018

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 25 May 2018 with a comparison to the same period over the previous 2 years.

Clustering
England > East of England
6 months to
25 May 2018
Same period 2017 Same period 2016
Rank 309 310 255
Rank change year-on-year +1 -55 -16
Permanent jobs citing Clustering 57 50 129
As % of all permanent IT jobs advertised in the East of England 0.46% 0.41% 0.90%
As % of the Miscellaneous category 1.02% 0.97% 2.06%
Number of salaries quoted 38 39 114
East of England median annual salary £45,000 £52,500 £47,500
Median salary % change year-on-year -14.29% +10.53% -
10th Percentile £33,750 £27,500 £37,500
90th Percentile £55,225 £67,000 £80,000
England median annual salary £50,000 £50,000 £50,000

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 5,609 5,145 6,270
As % of all permanent IT jobs advertised in the East of England 44.94% 42.50% 43.88%
Number of salaries quoted 4,059 4,042 4,911
East of England median annual salary £49,500 £43,000 £45,000
Median salary % change year-on-year +15.12% -4.44% +5.88%
10th Percentile £27,000 £25,000 £25,750
90th Percentile £72,500 £65,000 £67,500
England median annual salary £50,000 £50,000 £50,000

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 25 May 2018.

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 25 May 2018. 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 -21 20 £45,000 -14.29% 1
Essex +33 15 £37,500 -20.63% 3
Hertfordshire -14 9 £50,000 +17.65%
Bedfordshire +17 7 £43,750 -7.89% 1
Suffolk +5 4 £37,500 -25.00% 2
Norfolk - 2 £52,500 - 1
Clustering
England

For the 6 months to 25 May 2018, 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 49 (85.96%) SQL
2 43 (75.44%) SQL Server
3 36 (63.16%) Performance Tuning
4 34 (59.65%) Replication
5 33 (57.89%) SQL Server Reporting Services
5 33 (57.89%) SQL Server Integration Services
5 33 (57.89%) T-SQL
6 26 (45.61%) Microsoft
7 21 (36.84%) SQL Server Analysis Services
8 19 (33.33%) SQL Server 2014
8 19 (33.33%) SQL Server 2016
9 18 (31.58%) PowerShell
9 18 (31.58%) Advertising
9 18 (31.58%) Business Intelligence
10 17 (29.82%) SQL Server 2008
11 16 (28.07%) Data Warehouse
12 15 (26.32%) Oracle
12 15 (26.32%) SQL Server 2012
13 14 (24.56%) Facebook
13 14 (24.56%) Microsoft Analysis Services
13 14 (24.56%) Marketing
13 14 (24.56%) ITIL
14 13 (22.81%) Windows
14 13 (22.81%) Linux
15 12 (21.05%) ETL
15 12 (21.05%) Finance
15 12 (21.05%) Amazon AWS
16 11 (19.30%) Microsoft Azure
16 11 (19.30%) Windows Server 2008
16 11 (19.30%) Windows Server 2012

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 3 (5.26%) MS Exchange
2 2 (3.51%) Apache
2 2 (3.51%) Tomcat
2 2 (3.51%) WebLogic
3 1 (1.75%) BizTalk Server
3 1 (1.75%) Confluence
3 1 (1.75%) Exchange Server 2010
3 1 (1.75%) Exchange Server 2013
3 1 (1.75%) IIS
3 1 (1.75%) SharePoint
3 1 (1.75%) Skype for Business
Business Applications
1 1 (1.75%) Oracle EBS
1 1 (1.75%) Temenos T24
Cloud Services
1 12 (21.05%) Amazon AWS
2 11 (19.30%) Microsoft Azure
3 5 (8.77%) SaaS
4 2 (3.51%) Cloud Computing
5 1 (1.75%) Office 365
Communications & Networking
1 8 (14.04%) Firewall
2 5 (8.77%) SSL
3 3 (5.26%) NAS
4 2 (3.51%) DNS
4 2 (3.51%) Remote Desktop
4 2 (3.51%) SAN
4 2 (3.51%) VPN
5 1 (1.75%) BIG-IP
5 1 (1.75%) Cisco ASA
5 1 (1.75%) DHCP
5 1 (1.75%) DMZ
5 1 (1.75%) HTTPS
5 1 (1.75%) Internet
5 1 (1.75%) IPv4
5 1 (1.75%) Skype
5 1 (1.75%) SMS
5 1 (1.75%) SMTP
5 1 (1.75%) VLAN
5 1 (1.75%) WAN
5 1 (1.75%) Wireless
Database & Business Intelligence
1 43 (75.44%) SQL Server
2 33 (57.89%) SQL Server Integration Services
2 33 (57.89%) SQL Server Reporting Services
3 21 (36.84%) SQL Server Analysis Services
4 19 (33.33%) SQL Server 2014
4 19 (33.33%) SQL Server 2016
5 17 (29.82%) SQL Server 2008
6 16 (28.07%) Data Warehouse
7 15 (26.32%) SQL Server 2012
8 14 (24.56%) Microsoft Analysis Services
9 10 (17.54%) Oracle Database
10 8 (14.04%) MySQL
10 8 (14.04%) SQL Server 2005
11 7 (12.28%) RDBMS
11 7 (12.28%) Relational Database
12 4 (7.02%) OLAP
12 4 (7.02%) OLTP
12 4 (7.02%) Power BI
13 3 (5.26%) Amazon Redshift
13 3 (5.26%) Oracle OLAP
Development Applications
1 4 (7.02%) SQL Server Management Studio (SSMS)
2 1 (1.75%) AutoIt
2 1 (1.75%) Bitbucket
2 1 (1.75%) Git (software)
2 1 (1.75%) JIRA
2 1 (1.75%) Subversion
2 1 (1.75%) Team Foundation Server
General
1 18 (31.58%) Advertising
2 14 (24.56%) Marketing
3 12 (21.05%) Finance
4 1 (1.75%) Automotive
4 1 (1.75%) Banking
4 1 (1.75%) Manufacturing
Job Titles
1 47 (82.46%) DBA
2 44 (77.19%) SQL DBA
3 18 (31.58%) Administrator
4 15 (26.32%) SQL Server DBA
5 10 (17.54%) Oracle DBA
6 1 (1.75%) Applications Engineer
6 1 (1.75%) Applications Support
6 1 (1.75%) Applications Support Engineer
6 1 (1.75%) Architect
6 1 (1.75%) Desktop Engineer
6 1 (1.75%) Desktop Support
6 1 (1.75%) Exchange Engineer
6 1 (1.75%) Infrastructure Engineer
6 1 (1.75%) Infrastructure Manager
6 1 (1.75%) IT Manager
6 1 (1.75%) Linux Administrator
6 1 (1.75%) Senior Wintel Engineer
6 1 (1.75%) Server Engineer
6 1 (1.75%) Solutions Architect
6 1 (1.75%) Support Engineer
Libraries, Frameworks & Software Standards
1 4 (7.02%) .NET
1 4 (7.02%) LAMP
1 4 (7.02%) WPF
2 2 (3.51%) J2EE
3 1 (1.75%) AngularJS
3 1 (1.75%) HTML
3 1 (1.75%) J2SE
3 1 (1.75%) jQuery
3 1 (1.75%) LDAP
3 1 (1.75%) Middleware
3 1 (1.75%) OAuth
3 1 (1.75%) ODBC
3 1 (1.75%) SAML
3 1 (1.75%) Web Services
Miscellaneous
1 34 (59.65%) Replication
2 6 (10.53%) Client/Server
3 2 (3.51%) Analytical Skills
4 1 (1.75%) CMDB
4 1 (1.75%) Computer Science
Operating Systems
1 13 (22.81%) Linux
1 13 (22.81%) Windows
2 11 (19.30%) Windows Server
2 11 (19.30%) Windows Server 2008
2 11 (19.30%) Windows Server 2012
3 8 (14.04%) Windows Server 2003
4 2 (3.51%) Red Hat Enterprise Linux
4 2 (3.51%) Windows 7
5 1 (1.75%) CentOS
5 1 (1.75%) Oracle Linux
5 1 (1.75%) Solaris
5 1 (1.75%) SUSE Linux Enterprise Server
5 1 (1.75%) Unix
Processes & Methodologies
1 36 (63.16%) Performance Tuning
2 18 (31.58%) Business Intelligence
3 14 (24.56%) ITIL
4 12 (21.05%) ETL
5 11 (19.30%) Disaster Recovery
6 9 (15.79%) High Availability
7 8 (14.04%) Database Mirroring
7 8 (14.04%) Deployment Automation
7 8 (14.04%) Stakeholder Management
8 7 (12.28%) User Acceptance Testing
9 6 (10.53%) Load Balancing
9 6 (10.53%) Migration
10 4 (7.02%) Kalman Filter
10 4 (7.02%) Network Virtualisation
11 3 (5.26%) Cybersecurity
11 3 (5.26%) Database Optimisation
12 2 (3.51%) Creative Thinking
12 2 (3.51%) Line Management
12 2 (3.51%) Proactive Monitoring
12 2 (3.51%) Virtual Environments
Programming Languages
1 49 (85.96%) SQL
2 33 (57.89%) T-SQL
3 18 (31.58%) PowerShell
4 8 (14.04%) PL/SQL
5 4 (7.02%) C#
6 2 (3.51%) Java
7 1 (1.75%) Bash Shell
7 1 (1.75%) JavaScript
7 1 (1.75%) Perl
7 1 (1.75%) Python
7 1 (1.75%) Shell Script
7 1 (1.75%) VB
Qualifications
1 2 (3.51%) CCNA
1 2 (3.51%) Cisco Certification
1 2 (3.51%) Degree
1 2 (3.51%) MCITP
1 2 (3.51%) Microsoft Certification
2 1 (1.75%) CCA
2 1 (1.75%) Citrix Certification
2 1 (1.75%) ITIL Certification
2 1 (1.75%) MCP
2 1 (1.75%) MCSA
2 1 (1.75%) MCSE
2 1 (1.75%) MCTS
2 1 (1.75%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 5 (8.77%) ISO/IEC 27001
2 1 (1.75%) PCI DSS
System Software
1 7 (12.28%) Active Directory
1 7 (12.28%) Hyper-V
1 7 (12.28%) Oracle RAC
2 4 (7.02%) VMware Infrastructure
3 3 (5.26%) Virtual Machines
4 1 (1.75%) Microsoft App-V
4 1 (1.75%) NFS
4 1 (1.75%) Virtual Desktop
4 1 (1.75%) VMware ESXi
4 1 (1.75%) XenApp
4 1 (1.75%) XenDesktop
Systems Management
1 7 (12.28%) Oracle Enterprise Manager
2 2 (3.51%) WSUS
3 1 (1.75%) Failover Clustering
3 1 (1.75%) McAfee ePO
3 1 (1.75%) NetBackup
3 1 (1.75%) Norton AntiVirus
3 1 (1.75%) PowerCLI
3 1 (1.75%) SCCM
3 1 (1.75%) vCenter Server
Vendors
1 26 (45.61%) Microsoft
2 15 (26.32%) Oracle
3 14 (24.56%) Facebook
4 9 (15.79%) NetApp
5 8 (14.04%) WorldPay
6 4 (7.02%) VMware
7 2 (3.51%) HP
8 1 (1.75%) Atlassian
8 1 (1.75%) Cassiopae
8 1 (1.75%) Cisco
8 1 (1.75%) Citrix
8 1 (1.75%) Dell
8 1 (1.75%) EMC
8 1 (1.75%) F5
8 1 (1.75%) Ivanti
8 1 (1.75%) McAfee
8 1 (1.75%) Progress
8 1 (1.75%) Shavlik
8 1 (1.75%) Sun
8 1 (1.75%) Symantec