The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Essex region. Included is a guide to the salaries offered in IT jobs that have cited Clustering over the 3 months to 21 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Feb 2017
Same period 2016 Same period 2015
Clustering
Rank 79 79 83
Rank change year-on-year
0 +4
Permanent jobs citing Clustering 2 23 19
As % of all permanent IT jobs located in Essex 0.21% 1.99% 1.51%
As % of the Miscellaneous category 0.56% 4.09% 3.89%
Number of salaries quoted 1 10 13
Median salary £38,500 £50,000 £50,000
Median salary % change year-on-year
-23.00% -
UK excluding London median salary £42,500 £45,000 £42,500
% change year-on-year
-5.55% +5.88%

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the Essex region.

Miscellaneous Category
Essex
Permanent IT job ads with a match in the
Miscellaneous category
359 562 489
As % of all permanent IT jobs located in Essex 38.52% 48.74% 38.90%
Number of salaries quoted 264 412 384
Median salary £47,500 £45,000 £42,500
Median salary % change year-on-year
+5.55% +5.88%
90% offered a salary of more than £29,550 £23,000 £22,050
10% offered a salary of more than £67,500 £60,000 £85,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Clustering
Jobs Demand Trend in Essex

The demand trend of job ads across the Essex region citing Clustering as a proportion of all IT jobs with a match in the Miscellaneous category.

Clustering Jobs Demand Trend in Essex

Clustering
Salary Trend in Essex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Clustering across the Essex region.

Clustering Salary Trend in Essex

Clustering
Top 29 Related IT Skills in Essex

For the 6 months to 21 February 2017, IT jobs citing Clustering 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 Essex region with a requirement for Clustering.

1 4 (100.00%) SQL
1 4 (100.00%) Oracle
1 4 (100.00%) Performance Tuning
2 3 (75.00%) Oracle Payables
2 3 (75.00%) PL/SQL
2 3 (75.00%) Service Management
2 3 (75.00%) Oracle RMAN
2 3 (75.00%) Oracle Enterprise Manager
2 3 (75.00%) Shell Script
2 3 (75.00%) Data Management
2 3 (75.00%) Data Architecture
2 3 (75.00%) Data Guard
2 3 (75.00%) High Availability
2 3 (75.00%) Change Control
2 3 (75.00%) Database Security
2 3 (75.00%) Oracle Database
3 1 (25.00%) Process Improvement
3 1 (25.00%) Hyper-V
3 1 (25.00%) Network Management
3 1 (25.00%) Sun
3 1 (25.00%) ITIL Certification
3 1 (25.00%) SQL Server
3 1 (25.00%) ITIL
3 1 (25.00%) Windows
3 1 (25.00%) Solaris
3 1 (25.00%) Windows NT
3 1 (25.00%) Finance
3 1 (25.00%) Analytical Skills
3 1 (25.00%) Server Monitoring

Clustering
Top Related IT Skills in Essex 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:

Business Applications
1 3 (75.00%) Oracle Payables
Database & Business Intelligence
1 3 (75.00%) Oracle Database
2 1 (25.00%) SQL Server
General
1 1 (25.00%) Finance
Job Titles
1 4 (100.00%) DBA
2 3 (75.00%) Oracle DBA
3 1 (25.00%) Administrator
3 1 (25.00%) Analyst
3 1 (25.00%) Database Analyst
3 1 (25.00%) Senior Analyst
3 1 (25.00%) Senior Database Analyst
3 1 (25.00%) Senior DBA
3 1 (25.00%) Senior Support Analyst
3 1 (25.00%) Senior Technical Analyst
3 1 (25.00%) Senior Technical Support
3 1 (25.00%) Senior Technical Support Analyst
3 1 (25.00%) Support Analyst
3 1 (25.00%) Technical Administrator
3 1 (25.00%) Technical Analyst
3 1 (25.00%) Technical Support
3 1 (25.00%) Technical Support Analyst
Miscellaneous
1 1 (25.00%) Analytical Skills
Operating Systems
1 1 (25.00%) Solaris
1 1 (25.00%) Windows
1 1 (25.00%) Windows NT
Processes & Methodologies
1 4 (100.00%) Performance Tuning
2 3 (75.00%) Change Control
2 3 (75.00%) Data Architecture
2 3 (75.00%) Data Management
2 3 (75.00%) Database Security
2 3 (75.00%) High Availability
2 3 (75.00%) Service Management
3 1 (25.00%) ITIL
3 1 (25.00%) Network Management
3 1 (25.00%) Process Improvement
3 1 (25.00%) Server Monitoring
Programming Languages
1 4 (100.00%) SQL
2 3 (75.00%) PL/SQL
2 3 (75.00%) Shell Script
Qualifications
1 1 (25.00%) ITIL Certification
System Software
1 1 (25.00%) Hyper-V
Systems Management
1 3 (75.00%) Data Guard
1 3 (75.00%) Oracle Enterprise Manager
1 3 (75.00%) Oracle RMAN
Vendors
1 4 (100.00%) Oracle
2 1 (25.00%) Sun