Period
to 24 September 2020

The following table provides summary statistics for contract job vacancies advertised in London 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 24 September 2020 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)
England > London
6 months to
24 Sep 2020
Same period 2019 Same period 2018
Rank 237 267 294
Rank change year-on-year +30 +27 -38
Contract jobs citing PL/SQL 119 362 410
As % of all contract jobs advertised in London 0.89% 0.93% 0.90%
As % of the Programming Languages category 1.75% 1.97% 1.79%
Number of daily rates quoted 68 256 310
Median daily rate £460 £500 £450
Median daily rate % change year-on-year -8.00% +11.11% -1.32%
10th Percentile £313 £360 £310
90th Percentile £635 £675 £588
England median daily rate £450 £454 £425
% change year-on-year -0.88% +6.82% -1.16%
Number of hourly rates quoted 0 1 0
Median hourly rate - £14.00 -
England median hourly rate £53.29 £35.00 £48.75
% change year-on-year +52.26% -28.21% +39.29%

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 London with a requirement for coding skills.

All Programming Languages
London
Contract vacancies with a requirement for coding skills 6,790 18,338 22,902
As % of all contract IT jobs advertised in London 50.68% 47.32% 50.31%
Number of daily rates quoted 4,725 13,852 17,451
Median daily rate £525 £525 £525
10th Percentile £356 £363 £363
90th Percentile £738 £688 £675
England median daily rate £500 £480 £475
% change year-on-year +4.17% +1.05% +5.56%
Number of hourly rates quoted 69 117 145
Median hourly rate £35.00 £45.00 £39.00
Median hourly rate % change year-on-year -22.22% +15.38% +9.86%
10th Percentile £22.40 £20.66 £18.00
90th Percentile £52.15 £60.95 £62.77
Median hourly rate £35.00 £44.92 £42.27
% change year-on-year -22.08% +6.27% +5.66%

PL/SQL
Job Vacancy Trend in London

Job postings citing PL/SQL as a proportion of all IT jobs advertised in London.

Job vacancy trend for PL/SQL in London

PL/SQL
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing PL/SQL in London.

Daily rate trend for PL/SQL in London

PL/SQL
Daily Rate Histogram in London

Daily rate distribution for jobs citing PL/SQL in London over the 6 months to 24 September 2020.

Daily rate histogram for PL/SQL in London

PL/SQL
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing PL/SQL in London.

Hourly rate trend for PL/SQL in London

PL/SQL
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PL/SQL within the London region over the 6 months to 24 September 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +111 25 £550 +10.00% 17
South London +52 4 £540 +5.37%
West London +42 3 - - 1
North London +18 3 £375 -
East London +54 1 £325 -40.64% 6
PL/SQL
England

For the 6 months to 24 September 2020, IT contractor jobs citing PL/SQL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for PL/SQL.

1 117 (98.32%) SQL
2 100 (84.03%) Oracle
3 51 (42.86%) Java
4 47 (39.50%) Oracle Database
5 37 (31.09%) Security Cleared
6 31 (26.05%) Linux
6 31 (26.05%) Data Warehouse
7 30 (25.21%) Python
7 30 (25.21%) Agile Software Development
8 29 (24.37%) WebLogic
8 29 (24.37%) XML
9 28 (23.53%) Business Intelligence
9 28 (23.53%) SC Cleared
10 27 (22.69%) Jenkins
11 25 (21.01%) Git (software)
11 25 (21.01%) ETL
12 24 (20.17%) SQL Server
12 24 (20.17%) Scrum
12 24 (20.17%) REST
13 23 (19.33%) Spring
13 23 (19.33%) JSON
13 23 (19.33%) Web Services
13 23 (19.33%) Data Modelling
13 23 (19.33%) Unix
14 21 (17.65%) Finance
15 20 (16.81%) T-SQL
15 20 (16.81%) AWS
16 19 (15.97%) Perl
16 19 (15.97%) SOAP
17 18 (15.13%) HTML

PL/SQL
Co-occurring IT Skills in London 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 29 (24.37%) WebLogic
2 14 (11.76%) Oracle SOA Suite
3 13 (10.92%) Tomcat
4 9 (7.56%) Confluence
4 9 (7.56%) MQSeries
4 9 (7.56%) Red Hat Fuse
5 8 (6.72%) Elasticsearch
5 8 (6.72%) JBoss
6 6 (5.04%) Apache
7 5 (4.20%) Jetty
7 5 (4.20%) Oracle Self-Service HR
7 5 (4.20%) Oracle Workflow
8 3 (2.52%) SAS
9 2 (1.68%) OpenStack
9 2 (1.68%) Oracle Coherence
10 1 (0.84%) Appian
10 1 (0.84%) Papyrus
10 1 (0.84%) SharePoint
Applications
1 7 (5.88%) Microsoft Excel
2 4 (3.36%) Microsoft Office
2 4 (3.36%) RoboHelp
Business Applications
1 12 (10.08%) Oracle EBS
2 10 (8.40%) Oracle ERP
3 7 (5.88%) Oracle Applications
4 5 (4.20%) Sparx Enterprise Architect
5 3 (2.52%) Oracle 11i
5 3 (2.52%) Oracle EBS R12
6 2 (1.68%) Oracle Payables
7 1 (0.84%) Markit EDM
7 1 (0.84%) Oracle BPM
7 1 (0.84%) Oracle Financials
Cloud Services
1 20 (16.81%) AWS
2 15 (12.61%) Azure
3 10 (8.40%) PaaS
4 9 (7.56%) GitHub
5 8 (6.72%) Power Platform
6 7 (5.88%) SaaS
7 4 (3.36%) GCP
8 2 (1.68%) Oracle CX
8 2 (1.68%) Oracle Service Cloud
9 1 (0.84%) Azure Active Directory
9 1 (0.84%) Cloud Computing
9 1 (0.84%) Dynamics 365
9 1 (0.84%) Google Sheets
Communications & Networking
1 5 (4.20%) SSH
2 3 (2.52%) BGP
2 3 (2.52%) Firewall
2 3 (2.52%) MPLS
2 3 (2.52%) SNMP
2 3 (2.52%) TCP/IP
3 2 (1.68%) FTP
4 1 (0.84%) WebEx
Database & Business Intelligence
1 47 (39.50%) Oracle Database
2 31 (26.05%) Data Warehouse
3 24 (20.17%) SQL Server
4 14 (11.76%) MongoDB
4 14 (11.76%) Oracle Database 12c
5 12 (10.08%) Oracle Reports
6 11 (9.24%) Oracle Database 11g
6 11 (9.24%) PostgreSQL
6 11 (9.24%) Relational Database
7 10 (8.40%) MySQL
8 8 (6.72%) Power BI
8 8 (6.72%) SQL Server Integration Services
9 7 (5.88%) Oracle BI Publisher
9 7 (5.88%) Oracle ODI
10 6 (5.04%) NoSQL
10 6 (5.04%) Oracle BI EE
10 6 (5.04%) SQLPlus
11 5 (4.20%) Hadoop
11 5 (4.20%) Oracle Exadata
12 4 (3.36%) Amazon Redshift
Development Applications
1 27 (22.69%) Jenkins
2 25 (21.01%) Git (software)
3 14 (11.76%) Maven
4 11 (9.24%) Eclipse
5 10 (8.40%) Subversion
6 9 (7.56%) ClearCase
6 9 (7.56%) JIRA
6 9 (7.56%) Oracle APEX
6 9 (7.56%) Selenium
7 8 (6.72%) Atlassian Bamboo
7 8 (6.72%) JUnit
7 8 (6.72%) Toad
8 7 (5.88%) Ant
9 6 (5.04%) Gradle
9 6 (5.04%) IntelliJ
9 6 (5.04%) Postman
9 6 (5.04%) SoapUI
9 6 (5.04%) WebLogic Workshop
10 5 (4.20%) Leiningen
10 5 (4.20%) Vagrant
General
1 21 (17.65%) Finance
2 14 (11.76%) Banking
3 9 (7.56%) Public Sector
4 4 (3.36%) Investment Banking
5 3 (2.52%) Financial Institution
6 2 (1.68%) Front Office
6 2 (1.68%) Pharmaceutical
6 2 (1.68%) Police
7 1 (0.84%) Back Office
7 1 (0.84%) International Banking
7 1 (0.84%) Manufacturing
7 1 (0.84%) Private Banking
7 1 (0.84%) Publishing
7 1 (0.84%) Retail Banking
Job Titles
1 57 (47.90%) Developer
2 21 (17.65%) Oracle Developer
3 14 (11.76%) Architect
4 13 (10.92%) Java Developer
5 12 (10.08%) Analyst
6 11 (9.24%) DBA
7 10 (8.40%) SQL Developer
8 9 (7.56%) ETL Developer
8 9 (7.56%) Oracle DBA
8 9 (7.56%) PL/SQL Developer
9 6 (5.04%) Informatica Developer
9 6 (5.04%) Informatica ETL Developer
9 6 (5.04%) Software Engineer
9 6 (5.04%) Solutions Architect
10 5 (4.20%) Business Systems Analyst
10 5 (4.20%) Data Engineer
10 5 (4.20%) Software Developer
10 5 (4.20%) Systems Analyst
10 5 (4.20%) Technical Analyst
11 4 (3.36%) Technical Business Analyst
Libraries, Frameworks & Software Standards
1 29 (24.37%) XML
2 24 (20.17%) REST
3 23 (19.33%) JSON
3 23 (19.33%) Spring
3 23 (19.33%) Web Services
4 19 (15.97%) SOAP
5 18 (15.13%) HTML
6 12 (10.08%) JMS
6 12 (10.08%) Spring Boot
7 11 (9.24%) AngularJS
7 11 (9.24%) CSS
7 11 (9.24%) J2EE
7 11 (9.24%) jQuery
7 11 (9.24%) Middleware
7 11 (9.24%) Oracle Fusion
8 10 (8.40%) Hibernate
8 10 (8.40%) HTML5
8 10 (8.40%) Kafka
9 9 (7.56%) Apache Camel
9 9 (7.56%) XSLT
Miscellaneous
1 9 (7.56%) Analytical Skills
2 5 (4.20%) Derivative
2 5 (4.20%) User Experience
3 4 (3.36%) Data Centre
4 3 (2.52%) Credit Risk
4 3 (2.52%) Data Structures
4 3 (2.52%) Replication
5 2 (1.68%) Enterprise Software
5 2 (1.68%) Linux Command Line
5 2 (1.68%) Management Information System
5 2 (1.68%) Self-Motivation
6 1 (0.84%) Analytical Mindset
6 1 (0.84%) Clustering
6 1 (0.84%) Equities
6 1 (0.84%) Foreign Exchange (FX)
6 1 (0.84%) LIMS
6 1 (0.84%) Mobile App
Operating Systems
1 31 (26.05%) Linux
2 23 (19.33%) Unix
3 16 (13.45%) Windows
4 8 (6.72%) Red Hat Enterprise Linux
5 7 (5.88%) CentOS
6 6 (5.04%) Android
7 5 (4.20%) Apple iOS
7 5 (4.20%) Debian
7 5 (4.20%) Mac OS X
7 5 (4.20%) Ubuntu
8 4 (3.36%) Solaris
9 2 (1.68%) AIX
Processes & Methodologies
1 30 (25.21%) Agile Software Development
2 28 (23.53%) Business Intelligence
3 25 (21.01%) ETL
4 24 (20.17%) Scrum
5 23 (19.33%) Data Modelling
6 18 (15.13%) Microservices
7 17 (14.29%) SOA
8 16 (13.45%) ERP
8 16 (13.45%) Kanban
8 16 (13.45%) Performance Tuning
9 15 (12.61%) DevOps
9 15 (12.61%) Test Automation
10 14 (11.76%) Software Engineering
11 11 (9.24%) Data Architecture
12 10 (8.40%) Dimensional Modelling
12 10 (8.40%) ITIL
12 10 (8.40%) Unit Testing
13 8 (6.72%) Computer Science
13 8 (6.72%) Stakeholder Engagement
13 8 (6.72%) TDD
Programming Languages
1 117 (98.32%) SQL
2 51 (42.86%) Java
3 30 (25.21%) Python
4 20 (16.81%) T-SQL
5 19 (15.97%) Perl
6 16 (13.45%) JavaScript
6 16 (13.45%) Shell Script
7 12 (10.08%) Ruby
8 9 (7.56%) Bash Shell
8 9 (7.56%) Java 8
9 7 (5.88%) PHP
10 6 (5.04%) Scala
11 5 (4.20%) C#
11 5 (4.20%) C++
11 5 (4.20%) Clojure
11 5 (4.20%) ClojureScript
11 5 (4.20%) Groovy
12 4 (3.36%) Korn
12 4 (3.36%) XPath
12 4 (3.36%) XQuery
Qualifications
1 37 (31.09%) Security Cleared
2 28 (23.53%) SC Cleared
3 7 (5.88%) Degree
3 7 (5.88%) DV Cleared
4 3 (2.52%) Computer Science Degree
5 1 (0.84%) BPSS Clearance
5 1 (0.84%) Master's Degree
5 1 (0.84%) Oracle Certification
Quality Assurance & Compliance
1 15 (12.61%) QA
2 2 (1.68%) Data Quality
2 2 (1.68%) ISO 9001
2 2 (1.68%) ISO/IEC 20000
2 2 (1.68%) ISO/IEC 27001
3 1 (0.84%) GAMP
3 1 (0.84%) GDPR
3 1 (0.84%) MiFID
System Software
1 10 (8.40%) Oracle RAC
2 6 (5.04%) Docker
3 2 (1.68%) KVM
3 2 (1.68%) Virtual Machines
3 2 (1.68%) VMware Infrastructure
3 2 (1.68%) Xen
4 1 (0.84%) Active Directory
Systems Management
1 10 (8.40%) Data Guard
2 9 (7.56%) Kubernetes
3 7 (5.88%) Oracle RMAN
3 7 (5.88%) Puppet
4 5 (4.20%) Control-M
4 5 (4.20%) Salt
5 3 (2.52%) Netcool
5 3 (2.52%) Oracle Enterprise Manager
6 2 (1.68%) Nagios
6 2 (1.68%) Opscode Chef
6 2 (1.68%) Rundeck
6 2 (1.68%) Tivoli
7 1 (0.84%) Ansible
Vendors
1 100 (84.03%) Oracle
2 13 (10.92%) Sybase
3 9 (7.56%) Microsoft
3 9 (7.56%) Red Hat
4 8 (6.72%) Axway
4 8 (6.72%) Informatica
4 8 (6.72%) MuleSoft
5 6 (5.04%) Remedy
5 6 (5.04%) SAP
6 5 (4.20%) Cloudera
6 5 (4.20%) Google
6 5 (4.20%) Hortonworks
6 5 (4.20%) Sparx
7 3 (2.52%) AppDynamics
7 3 (2.52%) Cognos
7 3 (2.52%) IBM
7 3 (2.52%) RedGate
7 3 (2.52%) SevOne
8 2 (1.68%) CA
8 2 (1.68%) VMware