Period
to 8 April 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 8 April 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
8 Apr 2020
Same period 2019 Same period 2018
Rank 207 295 259
Rank change year-on-year +88 -36 -13
Contract jobs citing PL/SQL 308 363 491
As % of all contract jobs advertised in London 1.24% 0.85% 1.05%
As % of the Programming Languages category 2.58% 1.76% 2.18%
Number of daily rates quoted 193 265 350
Median daily rate £498 £475 £500
Median daily rate % change year-on-year +4.74% -5.00% +5.26%
10th Percentile £350 £380 £325
90th Percentile £694 £688 £625
England median daily rate £475 £441 £435
% change year-on-year +7.71% +1.38% +2.35%
Number of hourly rates quoted 1 0 3
Median hourly rate £35.00 - £43.00
England median hourly rate £21.00 £41.25 £40.00
% change year-on-year -49.09% +3.13% -3.03%

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 11,925 20,585 22,500
As % of all contract IT jobs advertised in London 47.86% 48.18% 48.28%
Number of daily rates quoted 8,652 15,535 17,233
Median daily rate £525 £525 £500
Median daily rate % change year-on-year - +5.00% +5.26%
10th Percentile £369 £363 £351
90th Percentile £694 £675 £675
England median daily rate £500 £480 £475
% change year-on-year +4.17% +1.05% +8.57%
Number of hourly rates quoted 123 122 204
Median hourly rate £44.02 £35.50 £35.00
Median hourly rate % change year-on-year +24.00% +1.43% -20.45%
10th Percentile £24.50 £19.03 £17.75
90th Percentile £68.71 £53.75 £50.50
Median hourly rate £40.00 £42.50 £40.00
% change year-on-year -5.88% +6.25% -

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 8 April 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 8 April 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 +91 54 £488 -2.50% 11
South London +55 20 £675 +40.99% 1
East London +61 10 £498 -17.08% 4
West London +27 5 £340 -20.00% 4
North London +21 2 £450 -33.33% 1
PL/SQL
England

For the 6 months to 8 April 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.

1 301 (97.73%) SQL
2 258 (83.77%) Oracle
3 156 (50.65%) Java
4 133 (43.18%) Agile Software Development
5 102 (33.12%) WebLogic
6 90 (29.22%) SQL Server
7 88 (28.57%) XML
7 88 (28.57%) Security Cleared
8 86 (27.92%) Oracle Database
9 84 (27.27%) Unix
10 79 (25.65%) T-SQL
11 77 (25.00%) SC Cleared
12 76 (24.68%) Shell Script
13 75 (24.35%) Linux
14 71 (23.05%) JSON
15 69 (22.40%) JIRA
16 63 (20.45%) Business Intelligence
17 62 (20.13%) Red Hat
18 59 (19.16%) ETL
19 57 (18.51%) Windows
19 57 (18.51%) PostgreSQL
19 57 (18.51%) Hibernate
19 57 (18.51%) Azure
19 57 (18.51%) AWS
20 55 (17.86%) Confluence
21 53 (17.21%) Data Warehouse
21 53 (17.21%) Jenkins
22 52 (16.88%) Git (software)
23 50 (16.23%) Sybase
23 50 (16.23%) Finance

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
1 102 (33.12%) WebLogic
2 55 (17.86%) Confluence
3 45 (14.61%) JBoss
4 43 (13.96%) Red Hat Fuse
5 42 (13.64%) MQSeries
6 18 (5.84%) Tomcat
7 14 (4.55%) Apache
7 14 (4.55%) Oracle SOA Suite
8 11 (3.57%) SAS
9 10 (3.25%) Oracle Workflow
10 7 (2.27%) Apache Spark
10 7 (2.27%) IIS
11 5 (1.62%) Apache Airflow
11 5 (1.62%) DataSynapse
11 5 (1.62%) Jupyter
12 4 (1.30%) Oracle Application Server
12 4 (1.30%) WebSphere
13 3 (0.97%) SharePoint
14 2 (0.65%) IBM Transformation Extender
14 2 (0.65%) Oracle 10gAS
Applications
1 22 (7.14%) Microsoft Excel
2 13 (4.22%) Microsoft Office
3 1 (0.32%) MS Visio
3 1 (0.32%) Spreadsheet
Business Applications
1 11 (3.57%) Oracle EBS
2 8 (2.60%) Oracle AML
2 8 (2.60%) Oracle Payables
2 8 (2.60%) Oracle Receivables
3 6 (1.95%) Oracle ERP
4 3 (0.97%) Oracle Cash Management
4 3 (0.97%) SAP MM
5 2 (0.65%) Sparx Enterprise Architect
6 1 (0.32%) Dynamics CRM
6 1 (0.32%) Endur
6 1 (0.32%) HFM
6 1 (0.32%) Northgate Housing
6 1 (0.32%) Oracle Assets
6 1 (0.32%) Oracle EBS R12
6 1 (0.32%) Oracle FAH
6 1 (0.32%) Oracle General Ledger
6 1 (0.32%) Oracle Internet Expenses
6 1 (0.32%) Oracle Retail
6 1 (0.32%) StreamServe
6 1 (0.32%) Summit
Cloud Services
1 57 (18.51%) AWS
1 57 (18.51%) Azure
2 19 (6.17%) GitHub
3 10 (3.25%) SaaS
4 9 (2.92%) GCP
5 8 (2.60%) Google Sheets
5 8 (2.60%) PaaS
5 8 (2.60%) Power Platform
6 3 (0.97%) Boomi
6 3 (0.97%) Cloud Computing
6 3 (0.97%) OpenShift
7 2 (0.65%) Amazon EKS
7 2 (0.65%) AWS CloudFormation
7 2 (0.65%) IaaS
7 2 (0.65%) Office 365
8 1 (0.32%) Azure Data Factory
8 1 (0.32%) Serverless
8 1 (0.32%) Trello
Communications & Networking
1 6 (1.95%) DNS
2 4 (1.30%) DMZ
2 4 (1.30%) HTTP
2 4 (1.30%) SSL
3 3 (0.97%) BGP
3 3 (0.97%) Cisco IOS
3 3 (0.97%) Firewall
3 3 (0.97%) Internet
3 3 (0.97%) IPsec
3 3 (0.97%) Junos
3 3 (0.97%) LAN
3 3 (0.97%) MPLS
3 3 (0.97%) Network Security
3 3 (0.97%) OSPF
3 3 (0.97%) SNMP
3 3 (0.97%) TACACS
3 3 (0.97%) TCP/IP
3 3 (0.97%) VPN
3 3 (0.97%) WAN
4 2 (0.65%) Broadband
Database & Business Intelligence
1 90 (29.22%) SQL Server
2 86 (27.92%) Oracle Database
3 57 (18.51%) PostgreSQL
4 53 (17.21%) Data Warehouse
5 39 (12.66%) Oracle Database 12c
6 33 (10.71%) Oracle Reports
7 31 (10.06%) Oracle Database 11g
8 24 (7.79%) BusinessObjects
9 18 (5.84%) Oracle Database 10g
10 17 (5.52%) MongoDB
10 17 (5.52%) Oracle BI EE
10 17 (5.52%) SQL Server Integration Services
11 16 (5.19%) Oracle ODI
12 15 (4.87%) Hadoop
13 14 (4.55%) Pentaho
14 12 (3.90%) Big Data
14 12 (3.90%) Star Schema
15 11 (3.57%) Oracle BI Publisher
16 10 (3.25%) Base SAS
16 10 (3.25%) Relational Database
Development Applications
1 69 (22.40%) JIRA
2 53 (17.21%) Jenkins
3 52 (16.88%) Git (software)
4 32 (10.39%) Subversion
5 26 (8.44%) Maven
6 20 (6.49%) Selenium
7 18 (5.84%) Oracle Forms
7 18 (5.84%) Toad
8 17 (5.52%) Ant
8 17 (5.52%) Eclipse
8 17 (5.52%) SoapUI
9 16 (5.19%) Bitbucket
10 15 (4.87%) JUnit
11 14 (4.55%) Artifactory
12 13 (4.22%) Postman
13 12 (3.90%) GitLab
14 9 (2.92%) TeamCity
15 8 (2.60%) CA Gen
16 6 (1.95%) Atlassian Bamboo
16 6 (1.95%) Oracle APEX
General
1 50 (16.23%) Finance
2 28 (9.09%) Banking
3 26 (8.44%) Public Sector
4 8 (2.60%) Front Office
4 8 (2.60%) Telecoms
5 6 (1.95%) Investment Banking
6 5 (1.62%) Law
7 4 (1.30%) Manufacturing
8 3 (0.97%) Back Office
8 3 (0.97%) Electronics
8 3 (0.97%) General Ledger
8 3 (0.97%) Marketing
9 2 (0.65%) Legal
9 2 (0.65%) Retail
10 1 (0.32%) Billing
10 1 (0.32%) Housing Association
10 1 (0.32%) Publishing
10 1 (0.32%) Social Housing
Job Titles
1 147 (47.73%) Developer
2 54 (17.53%) Architect
3 36 (11.69%) Oracle Developer
4 34 (11.04%) Java Developer
5 31 (10.06%) Consultant
6 27 (8.77%) Analyst
7 23 (7.47%) Applications Architect
8 21 (6.82%) Technical Architect
9 19 (6.17%) DBA
9 19 (6.17%) SQL Developer
10 17 (5.52%) Software Engineer
11 14 (4.55%) Cloud Architect
12 13 (4.22%) Software Developer
13 12 (3.90%) Oracle DBA
14 11 (3.57%) Database Developer
14 11 (3.57%) Full Stack Developer
15 10 (3.25%) Senior Developer
16 9 (2.92%) C# Developer
16 9 (2.92%) Data Analyst
17 8 (2.60%) PL/SQL Developer
Libraries, Frameworks & Software Standards
1 88 (28.57%) XML
2 71 (23.05%) JSON
3 57 (18.51%) Hibernate
4 45 (14.61%) ActiveMQ
5 44 (14.29%) Apache Camel
6 43 (13.96%) RabbitMQ
7 42 (13.64%) MSMQ
8 35 (11.36%) Spring
9 34 (11.04%) REST
10 27 (8.77%) SOAP
11 26 (8.44%) CSS
11 26 (8.44%) Web Services
12 25 (8.12%) .NET
13 21 (6.82%) J2EE
14 20 (6.49%) HTML
14 20 (6.49%) Oracle Fusion
15 15 (4.87%) JDBC
16 14 (4.55%) JSP
16 14 (4.55%) Struts
16 14 (4.55%) XSLT
Miscellaneous
1 26 (8.44%) Analytical Skills
2 8 (2.60%) Replication
3 7 (2.27%) Self-Motivation
4 6 (1.95%) Data Centre
4 6 (1.95%) Management Information System
5 5 (1.62%) Grid Computing
6 4 (1.30%) User Experience
6 4 (1.30%) Virtual Team
7 3 (0.97%) Algorithms
7 3 (0.97%) Blog
7 3 (0.97%) Data Structures
7 3 (0.97%) NHS
8 2 (0.65%) Derivative
8 2 (0.65%) Enterprise Software
8 2 (0.65%) Equity Derivative
8 2 (0.65%) Public Cloud
9 1 (0.32%) Credit Risk
9 1 (0.32%) Equities
9 1 (0.32%) Mainframe
9 1 (0.32%) Tandem
Operating Systems
1 84 (27.27%) Unix
2 75 (24.35%) Linux
3 57 (18.51%) Windows
4 22 (7.14%) Red Hat Enterprise Linux
5 4 (1.30%) Solaris
6 3 (0.97%) Windows 10
6 3 (0.97%) Windows Server
6 3 (0.97%) Windows XP
7 2 (0.65%) AIX
7 2 (0.65%) Windows Server 2003
7 2 (0.65%) Windows Server 2008
8 1 (0.32%) CentOS
8 1 (0.32%) Debian
8 1 (0.32%) Ubuntu
Processes & Methodologies
1 133 (43.18%) Agile Software Development
2 63 (20.45%) Business Intelligence
3 59 (19.16%) ETL
4 44 (14.29%) DevOps
5 43 (13.96%) Waterfall
6 38 (12.34%) Data Modelling
7 37 (12.01%) Analytics
8 34 (11.04%) Scrum
9 31 (10.06%) Migration
10 28 (9.09%) Process Improvement
10 28 (9.09%) Stakeholder Engagement
11 25 (8.12%) Configuration Management
11 25 (8.12%) Performance Tuning
11 25 (8.12%) Problem-Solving
12 23 (7.47%) Software Engineering
12 23 (7.47%) Test Strategy
13 22 (7.14%) Data Analysis
14 20 (6.49%) ERP
14 20 (6.49%) Kimball Methodology
14 20 (6.49%) SDLC
Programming Languages
1 301 (97.73%) SQL
2 156 (50.65%) Java
3 79 (25.65%) T-SQL
4 76 (24.68%) Shell Script
5 34 (11.04%) Python
6 30 (9.74%) Perl
7 20 (6.49%) JavaScript
8 18 (5.84%) Bash Shell
8 18 (5.84%) C#
9 13 (4.22%) Scala
10 11 (3.57%) Java 8
10 11 (3.57%) SAS Macro
11 10 (3.25%) VB
11 10 (3.25%) VB.NET
12 8 (2.60%) C
12 8 (2.60%) PowerShell
13 7 (2.27%) C++
13 7 (2.27%) Ruby
14 6 (1.95%) R
14 6 (1.95%) VBA
Qualifications
1 88 (28.57%) Security Cleared
2 77 (25.00%) SC Cleared
3 15 (4.87%) Degree
4 12 (3.90%) DV Cleared
5 5 (1.62%) Computer Science Degree
6 4 (1.30%) Microsoft Certification
6 4 (1.30%) Numerate Degree
7 3 (0.97%) BC Cleared
7 3 (0.97%) BPSS Clearance
7 3 (0.97%) MCP
7 3 (0.97%) MCPD
7 3 (0.97%) MCTS
8 2 (0.65%) OCP
8 2 (0.65%) Oracle Certification
9 1 (0.32%) CCIE
9 1 (0.32%) CCNA
9 1 (0.32%) Cisco Certification
9 1 (0.32%) HND
9 1 (0.32%) MCSE
9 1 (0.32%) Sun Certification
Quality Assurance & Compliance
1 8 (2.60%) QA
2 7 (2.27%) SLA
3 5 (1.62%) Data Quality
4 4 (1.30%) ISO/IEC 20000
5 3 (0.97%) GDPR
6 2 (0.65%) HL7
6 2 (0.65%) MiFID
7 1 (0.32%) COREP
7 1 (0.32%) Disclosure Scotland
7 1 (0.32%) FINREP
7 1 (0.32%) PMO
System Software
1 15 (4.87%) Docker
1 15 (4.87%) Oracle RAC
2 3 (0.97%) Virtual Machines
3 2 (0.65%) HDFS
3 2 (0.65%) OCFS2
4 1 (0.32%) Active Directory
4 1 (0.32%) Apache Flume
4 1 (0.32%) NFS
4 1 (0.32%) Oracle Clusterware
4 1 (0.32%) VMware ESXi
4 1 (0.32%) VMware Infrastructure
Systems Management
1 14 (4.55%) Data Guard
2 10 (3.25%) Oracle Enterprise Manager
3 9 (2.92%) Oracle RMAN
3 9 (2.92%) Puppet
4 8 (2.60%) Ansible
4 8 (2.60%) Kibana
4 8 (2.60%) logstash
5 6 (1.95%) Kubernetes
6 5 (1.62%) Control-M
7 4 (1.30%) Opscode Chef
7 4 (1.30%) Terraform
8 3 (0.97%) Grafana
8 3 (0.97%) Oracle Statspack
9 2 (0.65%) Docker Swarm
9 2 (0.65%) Enterprise Manager Cloud Control
10 1 (0.32%) EMC NetWorker
10 1 (0.32%) Oracle Identity Manager
10 1 (0.32%) QRadar
10 1 (0.32%) Tivoli
10 1 (0.32%) Tivoli Storage Manager
Vendors
1 258 (83.77%) Oracle
2 62 (20.13%) Red Hat
3 50 (16.23%) Sybase
4 47 (15.26%) MuleSoft
5 42 (13.64%) Axway
6 37 (12.01%) Microsoft
7 35 (11.36%) Informatica
8 16 (5.19%) BEA
8 16 (5.19%) webMethods
9 15 (4.87%) SAP
10 14 (4.55%) Google
11 10 (3.25%) Cognos
12 8 (2.60%) Cloudera
12 8 (2.60%) IBM
12 8 (2.60%) Pega
12 8 (2.60%) Tableau
13 6 (1.95%) Splunk
14 5 (1.62%) AppDynamics
14 5 (1.62%) BMC
14 5 (1.62%) TIBCO