Period
to 4 July 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 4 July 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
4 Jul 2020
Same period 2019 Same period 2018
Rank 214 289 294
Rank change year-on-year +75 +5 -57
Contract jobs citing PL/SQL 190 350 428
As % of all contract jobs advertised in London 1.08% 0.85% 0.92%
As % of the Programming Languages category 2.16% 1.78% 1.89%
Number of daily rates quoted 109 250 323
Median daily rate £490 £475 £450
Median daily rate % change year-on-year +3.16% +5.56% -
10th Percentile £345 £360 £310
90th Percentile £650 £688 £575
England median daily rate £468 £438 £425
% change year-on-year +6.86% +2.94% -
Number of hourly rates quoted 0 0 1
Median hourly rate - - £43.00
England median hourly rate £46.00 £22.83 £33.50
% change year-on-year +101.49% -31.85% -21.18%

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 8,781 19,685 22,679
As % of all contract IT jobs advertised in London 49.86% 47.57% 48.83%
Number of daily rates quoted 6,281 14,891 17,293
Median daily rate £525 £525 £510
Median daily rate % change year-on-year - +2.94% +4.08%
10th Percentile £363 £363 £358
90th Percentile £713 £688 £675
England median daily rate £500 £480 £475
% change year-on-year +4.17% +1.05% +5.56%
Number of hourly rates quoted 103 122 199
Median hourly rate £35.00 £36.59 £42.50
Median hourly rate % change year-on-year -4.33% -13.92% +6.25%
10th Percentile £23.82 £20.33 £17.52
90th Percentile £63.75 £60.47 £68.00
Median hourly rate £35.00 £43.00 £41.50
% change year-on-year -18.60% +3.61% +0.30%

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 4 July 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 4 July 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 +98 25 £481 -3.75% 5
South London +45 11 £675 +54.29%
East London +55 10 £498 - 2
North London - 3 £375 -
West London +39 2 £375 -25.00% 1
PL/SQL
England

For the 6 months to 4 July 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.

1 190 (100.00%) SQL
2 162 (85.26%) Oracle
3 101 (53.16%) Java
4 75 (39.47%) Agile Software Development
5 69 (36.32%) WebLogic
6 62 (32.63%) Security Cleared
7 55 (28.95%) JSON
7 55 (28.95%) XML
8 53 (27.89%) Unix
8 53 (27.89%) SC Cleared
9 52 (27.37%) SQL Server
10 47 (24.74%) T-SQL
10 47 (24.74%) Linux
11 46 (24.21%) Business Intelligence
12 45 (23.68%) Windows
13 44 (23.16%) Shell Script
14 43 (22.63%) Oracle Database
15 40 (21.05%) ETL
16 38 (20.00%) Data Warehouse
16 38 (20.00%) Git (software)
16 38 (20.00%) AWS
17 35 (18.42%) Finance
18 34 (17.89%) REST
19 33 (17.37%) Analytics
19 33 (17.37%) Jenkins
20 32 (16.84%) Sybase
21 31 (16.32%) Azure
22 29 (15.26%) DevOps
23 28 (14.74%) JIRA
23 28 (14.74%) Perl

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 69 (36.32%) WebLogic
2 26 (13.68%) Confluence
3 25 (13.16%) JBoss
4 23 (12.11%) Red Hat Fuse
5 22 (11.58%) MQSeries
6 17 (8.95%) Tomcat
7 14 (7.37%) Apache
8 13 (6.84%) Oracle SOA Suite
9 11 (5.79%) SAS
10 7 (3.68%) Apache Spark
11 5 (2.63%) Apache Airflow
11 5 (2.63%) Jupyter
12 4 (2.11%) IIS
12 4 (2.11%) Oracle Workflow
12 4 (2.11%) WebSphere
13 3 (1.58%) Oracle Application Server
13 3 (1.58%) SharePoint
14 2 (1.05%) IBM Transformation Extender
14 2 (1.05%) Oracle 10gAS
14 2 (1.05%) Oracle Coherence
Applications
1 15 (7.89%) Microsoft Excel
2 6 (3.16%) Microsoft Office
3 4 (2.11%) RoboHelp
4 1 (0.53%) MS Visio
4 1 (0.53%) Spreadsheet
Business Applications
1 11 (5.79%) Oracle ERP
2 7 (3.68%) Oracle EBS
3 4 (2.11%) Oracle Applications
3 4 (2.11%) Oracle Payables
4 3 (1.58%) Oracle 11i
5 2 (1.05%) Oracle Cash Management
5 2 (1.05%) Oracle Receivables
5 2 (1.05%) Sparx Enterprise Architect
6 1 (0.53%) Dynamics CRM
6 1 (0.53%) Northgate Housing
6 1 (0.53%) Oracle EBS R12
6 1 (0.53%) StreamServe
6 1 (0.53%) Summit
Cloud Services
1 38 (20.00%) AWS
2 31 (16.32%) Azure
3 15 (7.89%) PaaS
3 15 (7.89%) SaaS
4 11 (5.79%) GCP
5 9 (4.74%) Power Platform
6 6 (3.16%) GitHub
7 4 (2.11%) Cloud Computing
8 2 (1.05%) Amazon EKS
8 2 (1.05%) AWS CloudFormation
8 2 (1.05%) Boomi
8 2 (1.05%) IaaS
8 2 (1.05%) Office 365
8 2 (1.05%) OpenShift
8 2 (1.05%) Oracle CX
8 2 (1.05%) Oracle Service Cloud
9 1 (0.53%) Google Sheets
Communications & Networking
1 6 (3.16%) DNS
2 3 (1.58%) BGP
2 3 (1.58%) Cisco IOS
2 3 (1.58%) DMZ
2 3 (1.58%) Firewall
2 3 (1.58%) HTTP
2 3 (1.58%) Internet
2 3 (1.58%) IPsec
2 3 (1.58%) Junos
2 3 (1.58%) LAN
2 3 (1.58%) MPLS
2 3 (1.58%) Network Security
2 3 (1.58%) OSPF
2 3 (1.58%) SNMP
2 3 (1.58%) SSL
2 3 (1.58%) TACACS
2 3 (1.58%) TCP/IP
2 3 (1.58%) VPN
2 3 (1.58%) WAN
3 2 (1.05%) Broadband
Database & Business Intelligence
1 52 (27.37%) SQL Server
2 43 (22.63%) Oracle Database
3 38 (20.00%) Data Warehouse
4 28 (14.74%) PostgreSQL
5 18 (9.47%) Oracle Database 12c
6 17 (8.95%) Oracle Database 11g
7 15 (7.89%) MongoDB
8 13 (6.84%) Oracle Reports
9 11 (5.79%) Base SAS
9 11 (5.79%) Relational Database
9 11 (5.79%) SAS Data Integration Studio
10 10 (5.26%) Big Data
10 10 (5.26%) Oracle ODI
10 10 (5.26%) Pentaho
11 9 (4.74%) Power BI
12 8 (4.21%) Apache Cassandra
12 8 (4.21%) BusinessObjects XI
12 8 (4.21%) Hadoop
12 8 (4.21%) Oracle BI EE
12 8 (4.21%) SAS EBI
Development Applications
1 38 (20.00%) Git (software)
2 33 (17.37%) Jenkins
3 28 (14.74%) JIRA
4 16 (8.42%) Subversion
5 14 (7.37%) Postman
5 14 (7.37%) SoapUI
6 13 (6.84%) GitLab
7 11 (5.79%) Bitbucket
8 8 (4.21%) CA Gen
8 8 (4.21%) Maven
8 8 (4.21%) Oracle APEX
9 7 (3.68%) Eclipse
9 7 (3.68%) Oracle Forms
10 6 (3.16%) Atlassian Bamboo
10 6 (3.16%) JUnit
10 6 (3.16%) WebLogic Workshop
11 5 (2.63%) ClearCase
12 4 (2.11%) Rational Rose
12 4 (2.11%) Selenium
12 4 (2.11%) TeamCity
General
1 35 (18.42%) Finance
2 20 (10.53%) Banking
3 15 (7.89%) Public Sector
4 5 (2.63%) Law
5 4 (2.11%) Telecoms
6 3 (1.58%) Back Office
6 3 (1.58%) Front Office
7 2 (1.05%) General Ledger
7 2 (1.05%) Investment Banking
7 2 (1.05%) Manufacturing
7 2 (1.05%) Pharmaceutical
7 2 (1.05%) Police
8 1 (0.53%) Billing
8 1 (0.53%) Financial Institution
8 1 (0.53%) Housing Association
8 1 (0.53%) Legal
8 1 (0.53%) Retail Banking
8 1 (0.53%) Social Housing
Job Titles
1 79 (41.58%) Developer
2 36 (18.95%) Architect
3 23 (12.11%) Oracle Developer
4 21 (11.05%) Java Developer
5 17 (8.95%) Consultant
5 17 (8.95%) Software Engineer
5 17 (8.95%) SQL Developer
6 16 (8.42%) Applications Architect
7 15 (7.89%) Cloud Architect
8 12 (6.32%) Analyst
9 10 (5.26%) Software Developer
10 9 (4.74%) Data Architect
10 9 (4.74%) DBA
11 8 (4.21%) PL/SQL Developer
12 7 (3.68%) C# Developer
12 7 (3.68%) Oracle DBA
12 7 (3.68%) Technical Architect
13 6 (3.16%) ETL Developer
13 6 (3.16%) Oracle Consultant
13 6 (3.16%) Redshift Architect
Libraries, Frameworks & Software Standards
1 55 (28.95%) JSON
1 55 (28.95%) XML
2 34 (17.89%) REST
3 28 (14.74%) Web Services
4 27 (14.21%) SOAP
5 25 (13.16%) ActiveMQ
5 25 (13.16%) Hibernate
6 24 (12.63%) Apache Camel
6 24 (12.63%) J2EE
7 22 (11.58%) MSMQ
7 22 (11.58%) RabbitMQ
8 19 (10.00%) .NET
9 17 (8.95%) HTML
10 16 (8.42%) CSS
10 16 (8.42%) Oracle Fusion
11 15 (7.89%) Spring
12 14 (7.37%) XSLT
13 9 (4.74%) AngularJS
13 9 (4.74%) Middleware
14 8 (4.21%) Elastic Stack
Miscellaneous
1 15 (7.89%) Analytical Skills
2 8 (4.21%) Management Information System
2 8 (4.21%) Self-Motivation
3 5 (2.63%) Replication
4 3 (1.58%) Algorithms
4 3 (1.58%) Credit Risk
4 3 (1.58%) Data Centre
4 3 (1.58%) Data Structures
5 2 (1.05%) Enterprise Software
5 2 (1.05%) Public Cloud
5 2 (1.05%) User Experience
6 1 (0.53%) Blog
6 1 (0.53%) Derivative
6 1 (0.53%) LIMS
6 1 (0.53%) NHS
6 1 (0.53%) Tandem
Operating Systems
1 53 (27.89%) Unix
2 47 (24.74%) Linux
3 45 (23.68%) Windows
4 7 (3.68%) Red Hat Enterprise Linux
5 5 (2.63%) Solaris
6 3 (1.58%) Windows 10
6 3 (1.58%) Windows XP
7 2 (1.05%) CentOS
7 2 (1.05%) Debian
7 2 (1.05%) Ubuntu
8 1 (0.53%) Android
8 1 (0.53%) Apple iOS
8 1 (0.53%) Mac OS X
8 1 (0.53%) Windows Server
Processes & Methodologies
1 75 (39.47%) Agile Software Development
2 46 (24.21%) Business Intelligence
3 40 (21.05%) ETL
4 33 (17.37%) Analytics
5 29 (15.26%) DevOps
6 26 (13.68%) Software Engineering
7 23 (12.11%) Data Modelling
7 23 (12.11%) Scrum
8 21 (11.05%) Process Improvement
8 21 (11.05%) Waterfall
9 20 (10.53%) ERP
10 17 (8.95%) ITIL
10 17 (8.95%) SOA
11 15 (7.89%) Configuration Management
11 15 (7.89%) Data Analysis
11 15 (7.89%) Migration
11 15 (7.89%) Unit Testing
12 14 (7.37%) OO
12 14 (7.37%) Problem-Solving
12 14 (7.37%) Test Strategy
Programming Languages
1 190 (100.00%) SQL
2 101 (53.16%) Java
3 47 (24.74%) T-SQL
4 44 (23.16%) Shell Script
5 28 (14.74%) Perl
6 25 (13.16%) Python
7 19 (10.00%) JavaScript
8 15 (7.89%) Bash Shell
8 15 (7.89%) C#
9 12 (6.32%) VB
10 11 (5.79%) SAS Macro
11 9 (4.74%) Scala
12 8 (4.21%) Ruby
13 7 (3.68%) VB.NET
13 7 (3.68%) VBA
14 6 (3.16%) C
14 6 (3.16%) R
15 5 (2.63%) C++
15 5 (2.63%) Groovy
15 5 (2.63%) PowerShell
Qualifications
1 62 (32.63%) Security Cleared
2 53 (27.89%) SC Cleared
3 10 (5.26%) DV Cleared
4 6 (3.16%) Degree
5 4 (2.11%) Numerate Degree
6 3 (1.58%) BC Cleared
7 2 (1.05%) BPSS Clearance
7 2 (1.05%) OCP
7 2 (1.05%) Oracle Certification
Quality Assurance & Compliance
1 10 (5.26%) QA
2 6 (3.16%) Data Quality
3 3 (1.58%) ISO/IEC 20000
4 2 (1.05%) MiFID
4 2 (1.05%) SLA
5 1 (0.53%) Disclosure Scotland
5 1 (0.53%) GAMP
5 1 (0.53%) GDPR
5 1 (0.53%) HL7
5 1 (0.53%) ISO 9001
5 1 (0.53%) ISO/IEC 27001
System Software
1 8 (4.21%) Docker
1 8 (4.21%) Oracle RAC
2 3 (1.58%) Virtual Machines
3 1 (0.53%) Active Directory
3 1 (0.53%) VMware ESXi
3 1 (0.53%) VMware Infrastructure
Systems Management
1 9 (4.74%) Data Guard
2 8 (4.21%) Kibana
2 8 (4.21%) logstash
3 6 (3.16%) Control-M
3 6 (3.16%) Kubernetes
4 5 (2.63%) Ansible
4 5 (2.63%) Oracle Enterprise Manager
4 5 (2.63%) Oracle RMAN
4 5 (2.63%) Puppet
5 4 (2.11%) Opscode Chef
5 4 (2.11%) Terraform
6 3 (1.58%) Grafana
6 3 (1.58%) Oracle Statspack
7 2 (1.05%) Docker Swarm
7 2 (1.05%) Enterprise Manager Cloud Control
8 1 (0.53%) EMC NetWorker
8 1 (0.53%) QRadar
8 1 (0.53%) Salt
8 1 (0.53%) Tivoli
8 1 (0.53%) Tivoli Storage Manager
Vendors
1 162 (85.26%) Oracle
2 32 (16.84%) Sybase
3 27 (14.21%) Red Hat
4 26 (13.68%) MuleSoft
5 24 (12.63%) Informatica
6 22 (11.58%) Axway
7 16 (8.42%) Microsoft
8 12 (6.32%) BEA
8 12 (6.32%) webMethods
9 9 (4.74%) Google
10 8 (4.21%) Pega
11 6 (3.16%) Remedy
11 6 (3.16%) SAP
12 5 (2.63%) BMC
12 5 (2.63%) IBM
13 4 (2.11%) Cloudera
13 4 (2.11%) Cognos
13 4 (2.11%) HP
13 4 (2.11%) RedGate
13 4 (2.11%) Tableau