Period
to 20 January 2019

The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for Data Modelling skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Modelling over the 6 months to 20 January 2019 with a comparison to the same period in the previous 2 years.

Data Modelling
Essex > Colchester
6 months to
20 Jan 2019
Same period 2018 Same period 2017
Rank 33 37 34
Rank change year-on-year +4 -3 +30
Permanent jobs citing Data Modelling 2 15 20
As % of all permanent IT jobs advertised in Colchester 1.23% 5.23% 6.37%
As % of the Processes & Methodologies category 1.52% 5.66% 6.69%
Number of salaries quoted 0 14 19
Colchester median annual salary - £57,500 £45,000
Median salary % change year-on-year - +27.78% +30.94%
Essex median annual salary £47,500 £57,500 £45,500
% change year-on-year -17.39% +26.37% -12.50%

Data Modelling is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Colchester with a requirement for process or methodology skills.

All Process and Methodology Skills
Colchester
Permanent vacancies with a requirement for process or methodology skills 132 265 299
As % of all permanent IT jobs advertised in Colchester 81.48% 92.33% 95.22%
Number of salaries quoted 75 222 268
Colchester median annual salary £38,500 £51,250 £47,500
Median salary % change year-on-year -24.88% +7.89% +23.38%
10th Percentile £21,250 £28,188 £33,750
90th Percentile £76,250 £70,000 £68,750
Essex median annual salary £42,500 £47,500 £47,500
% change year-on-year -10.53% - +11.76%

Data Modelling
Job Vacancy Trend in Colchester

Job postings citing Data Modelling as a percentage of all IT jobs advertised in Colchester.

Job vacancy trend for Data Modelling in Colchester

Data Modelling
Salary Trend in Colchester

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

Salary trend for Data Modelling in Colchester

For the 6 months to 20 January 2019, IT jobs citing Data Modelling 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 Colchester region with a requirement for Data Modelling.

1 2 (100.00%) Six Sigma
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Data Analysis
1 2 (100.00%) Degree
1 2 (100.00%) Computer Science
1 2 (100.00%) Lean Six Sigma
1 2 (100.00%) Six Sigma Black Belt
1 2 (100.00%) IIBA
1 2 (100.00%) User Stories
1 2 (100.00%) Workflow Analysis
1 2 (100.00%) Workflow
2 1 (50.00%) ISEB
2 1 (50.00%) Business Analysis

Data Modelling
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:

Job Titles
1 2 (100.00%) Analyst
1 2 (100.00%) Business Analyst
2 1 (50.00%) Agile Business Analyst
2 1 (50.00%) Business IT Analyst
2 1 (50.00%) Business Systems Analyst
2 1 (50.00%) IT Analyst
2 1 (50.00%) IT Business Analyst
2 1 (50.00%) Systems Analyst
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Computer Science
1 2 (100.00%) Data Analysis
1 2 (100.00%) Lean Six Sigma
1 2 (100.00%) Six Sigma
1 2 (100.00%) User Stories
1 2 (100.00%) Workflow
1 2 (100.00%) Workflow Analysis
2 1 (50.00%) Business Analysis
Qualifications
1 2 (100.00%) Degree
1 2 (100.00%) IIBA
1 2 (100.00%) Six Sigma Black Belt
2 1 (50.00%) ISEB