Period
to 23 November 2017

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 23 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)
England > London
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 246 212 190
Rank change year-on-year -34 -22 -68
Contract jobs citing PL/SQL 513 542 642
As % of all contract IT jobs advertised in London 1.09% 1.20% 1.38%
As % of the Programming Languages category 2.24% 2.69% 3.17%
Number of daily rates quoted 328 334 394
London median daily rate £498 £450 £419
Median daily rate % change year-on-year +10.56% +7.46% -1.47%
10th Percentile £320 £325 £288
90th Percentile £675 £580 £575
England median daily rate £445 £400 £400
% change year-on-year +11.25% - -
Number of hourly rates quoted 2 0 6
London median hourly rate £46.50 - £28.89
10th Percentile £29.65 - £26.82
90th Percentile £63.75 - £47.50
England median hourly rate £35.50 £40.00 £37.73
% change year-on-year -11.25% +6.03% +2.65%

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 22890 20171 20269
As % of all contract IT jobs advertised in London 48.58% 44.63% 43.49%
Number of daily rates quoted 17332 15071 15110
London median daily rate £500 £470 £450
Median daily rate % change year-on-year +6.38% +4.44% +5.88%
10th Percentile £350 £313 £305
90th Percentile £675 £633 £638
England median daily rate £463 £425 £413
% change year-on-year +8.82% +3.03% +3.13%
Number of hourly rates quoted 155 116 138
London median hourly rate £35.00 £33.18 £24.23
Median hourly rate % change year-on-year +5.48% +36.95% -17.81%
10th Percentile £18.01 £16.07 £13.50
90th Percentile £52.30 £57.19 £50.65
England median hourly rate £40.00 £37.50 £37.50
% change year-on-year +6.67% - +21.95%

PL/SQL
Job Vacancy Trend in London

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

Job vacancy trend for PL/SQL in London

PL/SQL
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for PL/SQL in London

PL/SQL
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing PL/SQL in London over the 6 months to 23 November 2017.

Contractor daily rate histogram for PL/SQL in London

PL/SQL
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing PL/SQL in London.

Contractor hourly rate trend for PL/SQL in London

PL/SQL
Contractor Hourly Rate Histogram in London

The hourly rate distribution of IT jobs citing PL/SQL in London over the 6 months to 23 November 2017.

Contractor hourly rate histogram 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 23 November 2017. 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 -7 81 £560 +24.44% 11
West London -4 18 £550 +34.97% 3
East London -8 12 £373 -28.95% 3
South London -45 5 £400 +3.23% 1
North London -11 1 - -
PL/SQL
England

For the 6 months to 23 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 London region with a requirement for PL/SQL.

1 506 (98.64%) SQL
2 402 (78.36%) Oracle
3 222 (43.27%) Java
4 163 (31.77%) Finance
5 156 (30.41%) Oracle Database
6 151 (29.43%) Agile Software Development
7 102 (19.88%) JavaScript
7 102 (19.88%) XML
7 102 (19.88%) Unix
8 100 (19.49%) Banking
9 95 (18.52%) Relational Database
10 93 (18.13%) Linux
11 91 (17.74%) Web Services
12 81 (15.79%) Data Modelling
13 79 (15.40%) Business Intelligence
14 76 (14.81%) Spring
15 71 (13.84%) HTML
16 69 (13.45%) C#
17 68 (13.26%) SQL Server
17 68 (13.26%) ETL
18 64 (12.48%) Windows
19 63 (12.28%) Migration
20 62 (12.09%) Data Warehouse
21 61 (11.89%) Hibernate
22 59 (11.50%) Git (software)
23 58 (11.31%) Shell Script
23 58 (11.31%) J2EE
24 56 (10.92%) Oracle Database 11g
25 55 (10.72%) T-SQL
25 55 (10.72%) Big Data

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 43 (8.38%) Oracle SOA Suite
2 32 (6.24%) Confluence
3 28 (5.46%) JBoss
4 26 (5.07%) WebLogic
5 25 (4.87%) Oracle Workflow
6 23 (4.48%) Apache Spark
7 18 (3.51%) WildFly
8 16 (3.12%) Apache
8 16 (3.12%) WebSphere
9 14 (2.73%) Tomcat
10 8 (1.56%) SAS
11 6 (1.17%) Mule
11 6 (1.17%) Umbraco
11 6 (1.17%) WebSphere Portal
12 5 (0.97%) SharePoint
13 3 (0.58%) Alfresco
13 3 (0.58%) Apache Pig
13 3 (0.58%) WebLogic Portal
14 2 (0.39%) Liferay
14 2 (0.39%) Tuxedo
Applications
1 35 (6.82%) Microsoft Excel
2 7 (1.36%) MS Visio
3 1 (0.19%) Microsoft Office
3 1 (0.19%) SPSS
3 1 (0.19%) Stata
Business Applications
1 34 (6.63%) Oracle EBS
2 10 (1.95%) Oracle EBS R12
3 8 (1.56%) Oracle Retail
4 7 (1.36%) Oracle BPM
5 6 (1.17%) Oracle Applications
6 5 (0.97%) Markit EDM
6 5 (0.97%) Oracle Payables
6 5 (0.97%) Oracle Payroll
6 5 (0.97%) Oracle Receivables
6 5 (0.97%) Siebel CRM
7 4 (0.78%) Eagle PACE
7 4 (0.78%) Oracle Assets
7 4 (0.78%) Oracle General Ledger
7 4 (0.78%) Oracle iProcurement
8 3 (0.58%) Oracle Cash Management
8 3 (0.58%) Oracle Financial Analyzer
8 3 (0.58%) Oracle Financials
8 3 (0.58%) Oracle TCA
9 2 (0.39%) Magento
9 2 (0.39%) Oracle Procure-to-Pay
Cloud Services
1 15 (2.92%) Amazon AWS
2 12 (2.34%) OpenShift
3 8 (1.56%) Microsoft Azure
3 8 (1.56%) PaaS
4 2 (0.39%) Cloud Computing
4 2 (0.39%) Taleo
5 1 (0.19%) Cortana Intelligence Suite
5 1 (0.19%) Dropbox
5 1 (0.19%) GitHub
5 1 (0.19%) Slack
Communications & Networking
1 17 (3.31%) LDAP
2 10 (1.95%) FTP
3 6 (1.17%) Network Security
4 4 (0.78%) SMS
5 3 (0.58%) Skype
6 2 (0.39%) HTTP
7 1 (0.19%) DNS
7 1 (0.19%) Firewall
7 1 (0.19%) Internet
7 1 (0.19%) Kerberos
7 1 (0.19%) OpenLDAP
7 1 (0.19%) SSH
7 1 (0.19%) VPN
Database & Business Intelligence
1 156 (30.41%) Oracle Database
2 95 (18.52%) Relational Database
3 68 (13.26%) SQL Server
4 62 (12.09%) Data Warehouse
5 56 (10.92%) Oracle Database 11g
6 55 (10.72%) Big Data
7 47 (9.16%) RDBMS
8 34 (6.63%) Oracle Database 12c
8 34 (6.63%) SQL Server Integration Services
9 26 (5.07%) Oracle Reports
10 24 (4.68%) Hadoop
11 22 (4.29%) MongoDB
12 21 (4.09%) Apache Hive
12 21 (4.09%) NoSQL
13 19 (3.70%) Oracle BI Publisher
13 19 (3.70%) PostgreSQL
14 18 (3.51%) Oracle Database 10g
15 16 (3.12%) Oracle BI EE
16 15 (2.92%) Oracle ODI
16 15 (2.92%) SQL Server Analysis Services
Development Applications
1 59 (11.50%) Git (software)
2 43 (8.38%) JIRA
3 39 (7.60%) JUnit
3 39 (7.60%) Subversion
4 38 (7.41%) Maven
5 29 (5.65%) Jenkins
6 20 (3.90%) Eclipse
7 17 (3.31%) Ant
8 16 (3.12%) Toad
9 15 (2.92%) IntelliJ
10 13 (2.53%) Oracle Forms
10 13 (2.53%) SoapUI
11 12 (2.34%) Mockito
11 12 (2.34%) Oracle APEX
12 11 (2.14%) ERwin
13 10 (1.95%) Checkstyle
13 10 (1.95%) SpecFlow
13 10 (1.95%) XMLUnit
14 9 (1.75%) TeamCity
15 8 (1.56%) Bitbucket
General
1 163 (31.77%) Finance
2 100 (19.49%) Banking
3 27 (5.26%) Investment Banking
4 25 (4.87%) Front Office
5 22 (4.29%) Retail
6 16 (3.12%) Financial Institution
7 11 (2.14%) Telecoms
8 10 (1.95%) Marketing
9 6 (1.17%) Pharmaceutical
9 6 (1.17%) Retail Banking
10 4 (0.78%) General Ledger
11 3 (0.58%) Manufacturing
12 2 (0.39%) Billing
12 2 (0.39%) Electronics
12 2 (0.39%) Multimedia
13 1 (0.19%) Advertising
13 1 (0.19%) International Banking
13 1 (0.19%) Law
Job Titles
1 303 (59.06%) Developer
2 96 (18.71%) Oracle Developer
3 87 (16.96%) Java Developer
4 60 (11.70%) SQL Developer
5 54 (10.53%) Architect
6 44 (8.58%) PL/SQL Developer
7 39 (7.60%) Analyst
8 38 (7.41%) Senior Developer
9 32 (6.24%) DBA
10 31 (6.04%) Oracle DBA
11 28 (5.46%) Consultant
12 27 (5.26%) C# Developer
13 18 (3.51%) Oracle Consultant
14 15 (2.92%) Applications Support
14 15 (2.92%) Data Architect
15 14 (2.73%) WPF Developer
16 13 (2.53%) Agile Developer
16 13 (2.53%) C# WPF Developer
16 13 (2.53%) Oracle Architect
16 13 (2.53%) Software Architect
Libraries, Frameworks & Software Standards
1 102 (19.88%) XML
2 91 (17.74%) Web Services
3 76 (14.81%) Spring
4 71 (13.84%) HTML
5 61 (11.89%) Hibernate
6 58 (11.31%) J2EE
7 51 (9.94%) .NET
8 47 (9.16%) CSS
9 44 (8.58%) jQuery
10 38 (7.41%) JSON
11 37 (7.21%) AngularJS
12 35 (6.82%) HTML5
13 33 (6.43%) JMS
14 31 (6.04%) Kafka
15 30 (5.85%) REST
16 27 (5.26%) RESTful
17 25 (4.87%) SOAP
18 23 (4.48%) JSF
19 21 (4.09%) JDBC
20 20 (3.90%) Apache Camel
Miscellaneous
1 53 (10.33%) Analytical Skills
2 31 (6.04%) Enterprise Software
3 26 (5.07%) Computer Science
4 15 (2.92%) Derivative
5 13 (2.53%) Market Risk
6 12 (2.34%) Data Structures
7 11 (2.14%) Credit Risk
7 11 (2.14%) Virtual Team
8 10 (1.95%) OTC Derivatives
9 9 (1.75%) Fintech
9 9 (1.75%) Foreign Exchange (FX)
9 9 (1.75%) Greenfield Project
10 8 (1.56%) Equities
11 7 (1.36%) Reference Data
12 5 (0.97%) Life Science
12 5 (0.97%) Management Information System
13 4 (0.78%) Replication
13 4 (0.78%) TWAP
13 4 (0.78%) VWAP
14 3 (0.58%) Mobile App
Operating Systems
1 102 (19.88%) Unix
2 93 (18.13%) Linux
3 64 (12.48%) Windows
4 24 (4.68%) Windows Server
5 4 (0.78%) Red Hat Enterprise Linux
6 3 (0.58%) Oracle Linux
7 2 (0.39%) Android
8 1 (0.19%) AIX
8 1 (0.19%) Apple iOS
8 1 (0.19%) Mac OS X
8 1 (0.19%) Solaris
8 1 (0.19%) Windows XP
Processes & Methodologies
1 151 (29.43%) Agile Software Development
2 81 (15.79%) Data Modelling
3 79 (15.40%) Business Intelligence
4 68 (13.26%) ETL
5 63 (12.28%) Migration
6 47 (9.16%) Data Migration
7 46 (8.97%) SOA
8 45 (8.77%) Scrum
9 43 (8.38%) TDD
10 42 (8.19%) DevOps
11 41 (7.99%) Continuous Integration
12 38 (7.41%) OO
13 37 (7.21%) Unit Testing
13 37 (7.21%) Workflow
14 35 (6.82%) Performance Tuning
15 34 (6.63%) BDD
15 34 (6.63%) UML
16 32 (6.24%) Software Architecture
17 31 (6.04%) Collaborative Working
18 30 (5.85%) Data Cleansing
Programming Languages
1 506 (98.64%) SQL
2 222 (43.27%) Java
3 102 (19.88%) JavaScript
4 69 (13.45%) C#
5 58 (11.31%) Shell Script
6 55 (10.72%) T-SQL
7 52 (10.14%) Python
8 33 (6.43%) VBA
9 29 (5.65%) Perl
10 20 (3.90%) C
11 16 (3.12%) VB
12 15 (2.92%) Ruby
13 13 (2.53%) XPath
14 12 (2.34%) R
14 12 (2.34%) Scala
15 10 (1.95%) C++
15 10 (1.95%) TypeScript
16 9 (1.75%) PHP
16 9 (1.75%) PowerShell
17 8 (1.56%) Bash Shell
Qualifications
1 40 (7.80%) Security Cleared
2 24 (4.68%) Degree
3 23 (4.48%) DV Cleared
4 14 (2.73%) Computer Science Degree
4 14 (2.73%) ISEB
4 14 (2.73%) ISTQB
5 11 (2.14%) SC Cleared
6 5 (0.97%) Master's Degree
7 4 (0.78%) CTC Cleared
7 4 (0.78%) Oracle Certification
8 2 (0.39%) ITIL Certification
9 1 (0.19%) OCPJP
Quality Assurance & Compliance
1 35 (6.82%) Data Quality
2 28 (5.46%) QA
3 8 (1.56%) MiFID
4 6 (1.17%) SLA
5 2 (0.39%) Basel II
5 2 (0.39%) Basel III
5 2 (0.39%) COREP
5 2 (0.39%) CRD IV
5 2 (0.39%) Dodd-Frank
5 2 (0.39%) EMIR
6 1 (0.19%) GDPR
6 1 (0.19%) SEPA
System Software
1 29 (5.65%) Oracle RAC
2 23 (4.48%) Active Directory
3 18 (3.51%) Oracle Clusterware
4 17 (3.31%) HDFS
5 16 (3.12%) Apache Flume
6 12 (2.34%) Docker
7 3 (0.58%) Cronacle
8 2 (0.39%) VirtualBox
9 1 (0.19%) NFS
9 1 (0.19%) SRDF
Systems Management
1 28 (5.46%) Data Guard
2 25 (4.87%) Oracle RMAN
3 24 (4.68%) Control-M
4 17 (3.31%) Oracle Flashback
5 15 (2.92%) Ambari
5 15 (2.92%) Oozie
6 10 (1.95%) Oracle Enterprise Manager
7 8 (1.56%) Kubernetes
8 3 (0.58%) Enterprise Manager Cloud Control
8 3 (0.58%) Tivoli
9 2 (0.39%) EMC NetWorker
9 2 (0.39%) MOM
10 1 (0.19%) Ansible
10 1 (0.19%) Dollar Universe
Vendors
1 402 (78.36%) Oracle
2 40 (7.80%) Microsoft
3 32 (6.24%) Sybase
4 30 (5.85%) Informatica
5 28 (5.46%) IBM
6 22 (4.29%) Atlassian
7 15 (2.92%) Tableau
8 11 (2.14%) SAP
8 11 (2.14%) Solace
9 9 (1.75%) Teradata
10 8 (1.56%) Cognos
11 7 (1.36%) Charles River
11 7 (1.36%) Talend
12 6 (1.17%) Ab Initio
12 6 (1.17%) BMC
12 6 (1.17%) Cloudera
12 6 (1.17%) Fujitsu
13 5 (0.97%) Citrix
13 5 (0.97%) Red Hat
13 5 (0.97%) Siebel