Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Southend-on-Sea with a requirement for PL/SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PL/SQL over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

PL/SQL (PLSQL)
Essex > Southend-on-Sea
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 42 - -
Rank change year-on-year - - +11
Contract jobs citing PL/SQL 12 0 0
As % of all contract IT jobs advertised in Southend-on-Sea 6.94% - -
As % of the Programming Languages category 13.33% - -
Number of daily rates quoted 8 0 0
Southend-on-Sea median daily rate £475 - -
Essex median daily rate £475 £300 £300
% change year-on-year +58.33% - -32.96%
Number of hourly rates quoted 0 0 0
Southend-on-Sea median hourly rate - - -
Essex median hourly rate £38.75 £40.00 £38.00
% change year-on-year -3.13% +5.26% -5.27%

PL/SQL is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Southend-on-Sea with a requirement for coding skills.

All Programming Languages
Southend-on-Sea
Contract vacancies with a requirement for coding skills 90 28 21
As % of all contract IT jobs advertised in Southend-on-Sea 52.02% 39.44% 39.62%
Number of daily rates quoted 71 19 20
Southend-on-Sea median daily rate £500 £460 £550
Median daily rate % change year-on-year +8.70% -16.36% +15.79%
10th Percentile £363 £275 £473
90th Percentile £618 £572 £603
Essex median daily rate £503 £350 £375
% change year-on-year +43.57% -6.67% -11.76%
Number of hourly rates quoted 0 0 0
Southend-on-Sea median hourly rate - - -
Essex median hourly rate £40.00 £36.00 £36.50
% change year-on-year +11.11% -1.37% +8.23%

PL/SQL
Job Vacancy Trend in Southend-on-Sea

Job postings citing PL/SQL as a percentage of all IT jobs advertised in Southend-on-Sea.

Job vacancy trend for PL/SQL in Southend-on-Sea

PL/SQL
Contractor Daily Rate Trend in Southend-on-Sea

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing PL/SQL in Southend-on-Sea.

Contractor daily rate trend for PL/SQL in Southend-on-Sea

PL/SQL
Contractor Daily Rate Histogram in Southend-on-Sea

The daily rate distribution of IT jobs citing PL/SQL in Southend-on-Sea over the 6 months to 18 November 2017.

Contractor daily rate histogram for PL/SQL in Southend-on-Sea

For the 6 months to 18 November 2017, IT contractor jobs citing PL/SQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Southend-on-Sea region with a requirement for PL/SQL.

1 12 (100.00%) SQL
1 12 (100.00%) Linux
1 12 (100.00%) Agile Software Development
2 11 (91.67%) TDD
2 11 (91.67%) Spring
2 11 (91.67%) Continuous Integration
2 11 (91.67%) Test Automation
2 11 (91.67%) Web Services
2 11 (91.67%) XML
2 11 (91.67%) JBoss
2 11 (91.67%) HTTP
2 11 (91.67%) Java
2 11 (91.67%) Unix
2 11 (91.67%) Jenkins
2 11 (91.67%) Relational Database
3 10 (83.33%) WebLogic
3 10 (83.33%) Configuration Management
4 9 (75.00%) Enterprise Software
5 8 (66.67%) Continuous Deployment
6 7 (58.33%) Mentoring
6 7 (58.33%) Oracle
7 6 (50.00%) JUnit
7 6 (50.00%) MySQL
7 6 (50.00%) HTML
7 6 (50.00%) CSS
7 6 (50.00%) JAXB
7 6 (50.00%) Mac OS X
7 6 (50.00%) LDAP
7 6 (50.00%) JAAS
7 6 (50.00%) MVC

PL/SQL
Co-occurring IT Skills in Southend-on-Sea 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 11 (91.67%) JBoss
2 10 (83.33%) WebLogic
3 5 (41.67%) Mule
4 1 (8.33%) Oracle SOA Suite
Cloud Services
1 5 (41.67%) IaaS
1 5 (41.67%) PaaS
1 5 (41.67%) SaaS
2 1 (8.33%) Amazon AWS
Communications & Networking
1 11 (91.67%) HTTP
2 6 (50.00%) LDAP
3 5 (41.67%) SSL
3 5 (41.67%) TCP/IP
Database & Business Intelligence
1 11 (91.67%) Relational Database
2 6 (50.00%) MySQL
3 5 (41.67%) MariaDB
3 5 (41.67%) NoSQL
3 5 (41.67%) RDBMS
4 1 (8.33%) Oracle Database
4 1 (8.33%) Oracle Database 12c
Development Applications
1 11 (91.67%) Jenkins
2 6 (50.00%) Git (software)
2 6 (50.00%) JUnit
2 6 (50.00%) Mockito
3 5 (41.67%) Maven
Job Titles
1 6 (50.00%) Architect
1 6 (50.00%) Developer
1 6 (50.00%) Java Developer
1 6 (50.00%) Technical Architect
2 2 (16.67%) Applications Developer
2 2 (16.67%) Java Applications Developer
2 2 (16.67%) Lead Architect
2 2 (16.67%) Technical Leader
3 1 (8.33%) Java Web Applications Developer
3 1 (8.33%) Messaging Architect
3 1 (8.33%) MySQL Developer
3 1 (8.33%) Solutions Architect
3 1 (8.33%) SQL Developer
3 1 (8.33%) Technical Solutions Architect
3 1 (8.33%) Web Applications Developer
Libraries, Frameworks & Software Standards
1 11 (91.67%) Spring
1 11 (91.67%) Web Services
1 11 (91.67%) XML
2 6 (50.00%) CSS
2 6 (50.00%) Hibernate
2 6 (50.00%) HTML
2 6 (50.00%) JAAS
2 6 (50.00%) JAXB
2 6 (50.00%) JPA
2 6 (50.00%) REST
2 6 (50.00%) Spring MVC
3 5 (41.67%) EclipseLink
3 5 (41.67%) Elastic Stack
3 5 (41.67%) JAX-RPC
3 5 (41.67%) JSON Schema
3 5 (41.67%) Middleware
3 5 (41.67%) SOAP
3 5 (41.67%) Spring Boot
3 5 (41.67%) WSDL
3 5 (41.67%) XSLT
Miscellaneous
1 9 (75.00%) Enterprise Software
2 4 (33.33%) N-Tier
Operating Systems
1 12 (100.00%) Linux
2 11 (91.67%) Unix
3 6 (50.00%) Mac OS X
4 5 (41.67%) AIX
4 5 (41.67%) HPUX
4 5 (41.67%) Solaris
4 5 (41.67%) Windows
Processes & Methodologies
1 12 (100.00%) Agile Software Development
2 11 (91.67%) Continuous Integration
2 11 (91.67%) TDD
2 11 (91.67%) Test Automation
3 10 (83.33%) Configuration Management
4 8 (66.67%) Continuous Deployment
5 7 (58.33%) Mentoring
6 6 (50.00%) Microservices
6 6 (50.00%) MVC
6 6 (50.00%) Scrum
6 6 (50.00%) Web Development
7 5 (41.67%) Kanban
7 5 (41.67%) Responsive Web Design
7 5 (41.67%) Web Design
8 4 (33.33%) Data Visualisation
8 4 (33.33%) Visualisation
9 3 (25.00%) API Design
9 3 (25.00%) Critical Success Factor
9 3 (25.00%) High Availability
9 3 (25.00%) Sequence Diagram
Programming Languages
1 12 (100.00%) SQL
2 11 (91.67%) Java
3 5 (41.67%) C
3 5 (41.67%) Groovy
3 5 (41.67%) XPath
4 4 (33.33%) JavaScript
Systems Management
1 5 (41.67%) Ansible
1 5 (41.67%) Opscode Chef
1 5 (41.67%) Puppet
Vendors
1 7 (58.33%) Oracle
2 5 (41.67%) webMethods
2 5 (41.67%) WSO2
3 2 (16.67%) HP
4 1 (8.33%) IBM