Period
to 13 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for T-SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited T-SQL over the 6 months to 13 November 2018 with a comparison to the same period in the previous 2 years.

Transact-SQL
Essex > Colchester
6 months to
13 Nov 2018
Same period 2017 Same period 2016
Rank 31 34 40
Rank change year-on-year +3 +6 +8
Permanent jobs citing T-SQL 8 12 11
As % of all permanent IT jobs advertised in Colchester 3.83% 4.63% 3.16%
As % of the Programming Languages category 5.67% 8.63% 6.43%
Number of salaries quoted 8 12 7
Colchester median annual salary £72,500 £43,500 £67,500
Median salary % change year-on-year +66.67% -35.56% +3.85%
10th Percentile £27,500 £31,625 £42,500
90th Percentile £76,250 £57,250 £73,750
Essex median annual salary £42,500 £46,250 £50,000
% change year-on-year -8.11% -7.50% +11.11%

T-SQL is in the Programming Languages 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 coding skills.

All Programming Languages
Colchester
Permanent vacancies with a requirement for coding skills 141 139 171
As % of all permanent IT jobs advertised in Colchester 67.46% 53.67% 49.14%
Number of salaries quoted 98 113 149
Colchester median annual salary £36,250 £45,000 £40,000
Median salary % change year-on-year -19.44% +12.50% +14.29%
10th Percentile £23,375 £26,500 £27,500
90th Percentile £76,250 £62,000 £67,500
Essex median annual salary £41,000 £45,000 £42,500
% change year-on-year -8.89% +5.88% +6.25%

T-SQL
Job Vacancy Trend in Colchester

Job postings citing T-SQL as a percentage of all IT jobs advertised in Colchester.

Job vacancy trend for T-SQL in Colchester

T-SQL
Salary Trend in Colchester

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

Salary trend for T-SQL in Colchester

T-SQL
Salary Histogram in Colchester

The salary distribution of IT jobs citing T-SQL in Colchester over the 6 months to 13 November 2018.

Salary histogram for T-SQL in Colchester

For the 6 months to 13 November 2018, IT jobs citing T-SQL 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 T-SQL.

1 8 (100.00%) PL/SQL
2 7 (87.50%) MVC
2 7 (87.50%) E-Commerce
2 7 (87.50%) Swing
2 7 (87.50%) HTML
2 7 (87.50%) Java
2 7 (87.50%) JavaScript
2 7 (87.50%) MySQL
2 7 (87.50%) Oracle
2 7 (87.50%) CSS
2 7 (87.50%) JSP
2 7 (87.50%) Servlets
2 7 (87.50%) Agile Software Development
2 7 (87.50%) Spring
2 7 (87.50%) Ajax
2 7 (87.50%) Java EE
2 7 (87.50%) Degree
2 7 (87.50%) Computer Science
2 7 (87.50%) Spring MVC
2 7 (87.50%) Relational Database
3 6 (75.00%) Tableau
4 5 (62.50%) Neo4j
4 5 (62.50%) Mahout
4 5 (62.50%) Big Data
4 5 (62.50%) Apache Hive
4 5 (62.50%) MongoDB
4 5 (62.50%) NoSQL
4 5 (62.50%) Weka
4 5 (62.50%) Scrum-ban
4 5 (62.50%) REST

T-SQL
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:

Application Platforms
1 5 (62.50%) Apache
1 5 (62.50%) Apache Geronimo
1 5 (62.50%) Apache Spark
1 5 (62.50%) GlassFish
1 5 (62.50%) JBoss
1 5 (62.50%) Tomcat
1 5 (62.50%) WebSphere
Applications
1 5 (62.50%) Weka
Database & Business Intelligence
1 7 (87.50%) MySQL
1 7 (87.50%) Relational Database
2 5 (62.50%) Apache Hive
2 5 (62.50%) Big Data
2 5 (62.50%) CouchDB
2 5 (62.50%) Hadoop
2 5 (62.50%) Mahout
2 5 (62.50%) MongoDB
2 5 (62.50%) Neo4j
2 5 (62.50%) NoSQL
2 5 (62.50%) PostgreSQL
2 5 (62.50%) RDBMS
2 5 (62.50%) SQL Server
2 5 (62.50%) Sqoop
3 2 (25.00%) Oracle Database
4 1 (12.50%) CloverETL
4 1 (12.50%) Data Warehouse
Development Applications
1 5 (62.50%) Ant
1 5 (62.50%) Gradle
1 5 (62.50%) Maven
Job Titles
1 8 (100.00%) Developer
2 7 (87.50%) Java Developer
3 5 (62.50%) Lead Developer
3 5 (62.50%) Lead Java Developer
4 2 (25.00%) Graduate
4 2 (25.00%) Graduate Developer
4 2 (25.00%) Graduate Java Developer
4 2 (25.00%) Junior
4 2 (25.00%) Junior Developer
4 2 (25.00%) Junior Java Developer
4 2 (25.00%) MySQL Developer
5 1 (12.50%) Data Warehouse Developer
Libraries, Frameworks & Software Standards
1 7 (87.50%) Ajax
1 7 (87.50%) CSS
1 7 (87.50%) HTML
1 7 (87.50%) Java EE
1 7 (87.50%) JSP
1 7 (87.50%) Servlets
1 7 (87.50%) Spring
1 7 (87.50%) Spring MVC
1 7 (87.50%) Swing
2 5 (62.50%) EJB
2 5 (62.50%) FreeMarker
2 5 (62.50%) Hibernate
2 5 (62.50%) JMS
2 5 (62.50%) JPA
2 5 (62.50%) REST
2 5 (62.50%) SOAP
2 5 (62.50%) TopLink
2 5 (62.50%) Web Services
3 2 (25.00%) J2EE
Miscellaneous
1 7 (87.50%) Computer Science
Operating Systems
1 5 (62.50%) Linux
Processes & Methodologies
1 7 (87.50%) Agile Software Development
1 7 (87.50%) E-Commerce
1 7 (87.50%) MVC
2 5 (62.50%) Analytics
2 5 (62.50%) Scrum-ban
3 2 (25.00%) OO
3 2 (25.00%) OOP
3 2 (25.00%) Open Source
3 2 (25.00%) Software Engineering
4 1 (12.50%) Business Intelligence
4 1 (12.50%) Data Modelling
4 1 (12.50%) ETL
4 1 (12.50%) Performance Tuning
Programming Languages
1 8 (100.00%) PL/SQL
2 7 (87.50%) Java
2 7 (87.50%) JavaScript
3 3 (37.50%) SQL
Qualifications
1 7 (87.50%) Degree
System Software
1 5 (62.50%) HDFS
Vendors
1 7 (87.50%) Oracle
2 6 (75.00%) Tableau
3 5 (62.50%) Alteryx