The following table provides summary statistics for permanent job vacancies advertised in West Sussex with a requirement for OLTP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OLTP over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Online Transaction Processing (OLTP)
South East / West Sussex
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 104 - 105
Rank change year-on-year - 0  
Permanent jobs citing OLTP 4 0 2
As % of all permanent IT jobs advertised in West Sussex 0.37% - 0.17%
As % of the Database & Business Intelligence category 1.00% - 0.48%
Number of salaries quoted 4 0 2
Median salary £30,000 - £57,250
90% offered a salary of more than £26,500 - £55,050
10% offered a salary of more than £50,300 - £59,450
UK excluding London median salary £48,000 £45,000 £45,000
% change year-on-year +6.66% -  

OLTP is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in West Sussex with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
West Sussex
Permanent job vacancies with a requirement for database and business intelligence skills 400 419 413
As % of all permanent IT job vacancies advertised in West Sussex 37.11% 32.36% 34.91%
Number of salaries quoted 341 408 367
Median salary £40,000 £45,000 £42,500
Median salary % change year-on-year -11.11% +5.88%  
90% offered a salary of more than £30,000 £27,500 £26,500
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

OLTP
Job Vacancy Trend in West Sussex

The job posting trend of jobs advertised in West Sussex citing OLTP as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for OLTP in West Sussex

OLTP
Salary Trend in West Sussex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OLTP in West Sussex.

Salary trend for OLTP in West Sussex

OLTP
Salary Histogram in West Sussex

The salary distribution of IT jobs citing OLTP in West Sussex over the 3 months to 27 June 2017.

Salary histogram for OLTP in West Sussex

OLTP
Job Locations in West Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OLTP within the West Sussex region over the 3 months to 27 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Haywards Heath - 3 £30,000 -
Gatwick - 1 £59,000 -
OLTP
South East

For the 6 months to 27 June 2017, IT jobs citing OLTP 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 West Sussex region with a requirement for OLTP.

1 6 (75.00%) SQL
1 6 (75.00%) OLAP
2 5 (62.50%) SQL Server
2 5 (62.50%) Business Intelligence
2 5 (62.50%) SQL Server Reporting Services
3 4 (50.00%) SQL Server Integration Services
3 4 (50.00%) SQL Server Analysis Services
3 4 (50.00%) MySQL
3 4 (50.00%) Oracle
3 4 (50.00%) Microsoft
3 4 (50.00%) ETL
3 4 (50.00%) Kimball Methodology
3 4 (50.00%) Power BI
4 3 (37.50%) Dashboard Development
4 3 (37.50%) Advertising
4 3 (37.50%) T-SQL
4 3 (37.50%) SQL Server 2012
5 2 (25.00%) Brocade
5 2 (25.00%) Red Hat Satellite
5 2 (25.00%) Big Data
5 2 (25.00%) NoSQL
5 2 (25.00%) Fibre Channel
5 2 (25.00%) High Availability
5 2 (25.00%) Kanban
5 2 (25.00%) Red Hat Enterprise Linux
5 2 (25.00%) Veritas Cluster Server
5 2 (25.00%) JIRA
5 2 (25.00%) Veritas Storage Foundation
5 2 (25.00%) Computer Science
5 2 (25.00%) Oracle OLAP

OLTP
Co-occurring IT Skills in West Sussex 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:

Applications
1 1 (12.50%) Microsoft Excel
Business Applications
1 1 (12.50%) FastStats
Cloud Services
1 1 (12.50%) Microsoft Azure
Communications & Networking
1 2 (25.00%) Fibre Channel
1 2 (25.00%) SAN
Database & Business Intelligence
1 6 (75.00%) OLAP
2 5 (62.50%) SQL Server
2 5 (62.50%) SQL Server Reporting Services
3 4 (50.00%) MySQL
3 4 (50.00%) Power BI
3 4 (50.00%) SQL Server Analysis Services
3 4 (50.00%) SQL Server Integration Services
4 3 (37.50%) SQL Server 2012
5 2 (25.00%) Big Data
5 2 (25.00%) NoSQL
5 2 (25.00%) Oracle OLAP
5 2 (25.00%) VLDB
6 1 (12.50%) BusinessObjects
6 1 (12.50%) BusinessObjects XI
6 1 (12.50%) Data Warehouse
6 1 (12.50%) Enterprise Data Warehouse
6 1 (12.50%) Hadoop
6 1 (12.50%) Oracle Reports
6 1 (12.50%) RDBMS
6 1 (12.50%) Relational Database
Development Applications
1 2 (25.00%) JIRA
2 1 (12.50%) Git (software)
2 1 (12.50%) git-flow
2 1 (12.50%) Talend Open Studio
2 1 (12.50%) Team Foundation Server
General
1 3 (37.50%) Advertising
Job Titles
1 4 (50.00%) Analyst
2 2 (25.00%) Administrator
2 2 (25.00%) Business Intelligence Analyst
2 2 (25.00%) Developer
2 2 (25.00%) Linux Administrator
2 2 (25.00%) SQL Analyst
3 1 (12.50%) Azure Developer
3 1 (12.50%) Business Intelligence Developer
3 1 (12.50%) Data Warehouse Developer
3 1 (12.50%) Report Analyst
3 1 (12.50%) Report Developer
3 1 (12.50%) Senior Business Intelligence Developer
3 1 (12.50%) Senior Data Warehouse Developer
3 1 (12.50%) SQL Developer
3 1 (12.50%) SQL Support Analyst
3 1 (12.50%) SSIS Analyst
3 1 (12.50%) SSRS Analyst
3 1 (12.50%) SSRS Developer
3 1 (12.50%) Tableau Developer
3 1 (12.50%) T-SQL Developer
Miscellaneous
1 2 (25.00%) Computer Science
1 2 (25.00%) EMC VMAX
2 1 (12.50%) Analytical Skills
Operating Systems
1 2 (25.00%) Linux
1 2 (25.00%) Red Hat Enterprise Linux
1 2 (25.00%) Solaris
1 2 (25.00%) Unix
2 1 (12.50%) Windows
Processes & Methodologies
1 5 (62.50%) Business Intelligence
2 4 (50.00%) ETL
2 4 (50.00%) Kimball Methodology
3 3 (37.50%) Dashboard Development
4 2 (25.00%) Agile Software Development
4 2 (25.00%) Disaster Recovery
4 2 (25.00%) High Availability
4 2 (25.00%) Kanban
4 2 (25.00%) Scrum
4 2 (25.00%) Stakeholder Management
5 1 (12.50%) CRM
5 1 (12.50%) Decision Quality
5 1 (12.50%) Incident Management
5 1 (12.50%) Performance Tuning
5 1 (12.50%) Service Design
5 1 (12.50%) Time Management
Programming Languages
1 6 (75.00%) SQL
2 3 (37.50%) T-SQL
3 1 (12.50%) PL/SQL
Quality Assurance & Compliance
1 1 (12.50%) Data Quality
1 1 (12.50%) SLA
System Software
1 2 (25.00%) GlusterFS
1 2 (25.00%) Veritas Cluster Server
Systems Management
1 2 (25.00%) NetBackup
1 2 (25.00%) Oracle ZFS
1 2 (25.00%) Red Hat Satellite
1 2 (25.00%) Veritas Storage Foundation
Vendors
1 4 (50.00%) Microsoft
1 4 (50.00%) Oracle
2 2 (25.00%) Brocade
2 2 (25.00%) Cognos
2 2 (25.00%) EMC
2 2 (25.00%) Red Hat
2 2 (25.00%) StorageTek
2 2 (25.00%) Sun
2 2 (25.00%) Veritas
3 1 (12.50%) Salesforce.com
3 1 (12.50%) Tableau
3 1 (12.50%) Talend