Period
to 18 March 2019

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for Confluence skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Confluence over the 6 months to 18 March 2019 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.

Confluence
South London > Croydon
6 months to
18 Mar 2019
Same period 2018 Same period 2017
Rank 50 19 34
Rank change year-on-year -31 +15 +7
Contract jobs citing Confluence 53 120 31
As % of all contract IT jobs advertised in Croydon 5.93% 10.83% 6.92%
As % of the Application Platforms category 32.92% 42.86% 26.05%
Number of daily rates quoted 43 98 4
Croydon median daily rate £550 £550 £485
Median daily rate % change year-on-year - +13.40% +36.14%
10th Percentile £440 £450 £439
90th Percentile £675 £603 £496
South London median daily rate £545 £550 £488
% change year-on-year -0.91% +12.82% +44.44%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - - -

Confluence is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Croydon with a requirement for application platform skills.

All Application Platform Skills
Croydon
Contract vacancies with a requirement for application platform skills 161 280 119
As % of all contract IT jobs advertised in Croydon 18.01% 25.27% 26.56%
Number of daily rates quoted 117 196 47
Croydon median daily rate £538 £550 £405
Median daily rate % change year-on-year -2.27% +35.80% +8.00%
10th Percentile £350 £384 £250
90th Percentile £675 £675 £551
South London median daily rate £504 £525 £425
% change year-on-year -4.05% +23.53% +13.33%
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £35.00 - -
South London median hourly rate £40.71 £32.46 £47.00
% change year-on-year +25.41% -30.94% -

Confluence
Job Vacancy Trend in Croydon

Job postings citing Confluence as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for Confluence in Croydon

Confluence
Contractor Daily Rate Trend in Croydon

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Confluence in Croydon.

Contractor daily rate trend for Confluence in Croydon

Confluence
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing Confluence in Croydon over the 6 months to 18 March 2019.

Contractor daily rate histogram for Confluence in Croydon

For the 6 months to 18 March 2019, IT contractor jobs citing Confluence 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 Croydon region with a requirement for Confluence.

1 51 (96.23%) JIRA
2 40 (75.47%) Security Cleared
3 38 (71.70%) SC Cleared
4 35 (66.04%) Git (software)
4 35 (66.04%) Agile Software Development
4 35 (66.04%) Docker
5 31 (58.49%) Kubernetes
5 31 (58.49%) Amazon AWS
6 26 (49.06%) DevOps
7 25 (47.17%) Java
8 22 (41.51%) Jenkins
9 21 (39.62%) Terraform
9 21 (39.62%) Linux
10 19 (35.85%) Bash Shell
11 17 (32.08%) Python
11 17 (32.08%) Ansible
11 17 (32.08%) Kafka
12 16 (30.19%) HBase
12 16 (30.19%) nginx
13 14 (26.42%) Big Data
13 14 (26.42%) Java 8
14 13 (24.53%) Elasticsearch
15 12 (22.64%) AWS CloudFormation
15 12 (22.64%) Consul
15 12 (22.64%) Packer
15 12 (22.64%) Spring
16 10 (18.87%) Microsoft Azure
16 10 (18.87%) PostgreSQL
16 10 (18.87%) HDFS
16 10 (18.87%) BDD

Confluence
Co-occurring IT Skills in Croydon 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 16 (30.19%) nginx
2 13 (24.53%) Elasticsearch
3 5 (9.43%) Apache Solr
4 2 (3.77%) Apache Spark
4 2 (3.77%) JBoss
4 2 (3.77%) Tomcat
4 2 (3.77%) WebLogic
4 2 (3.77%) WildFly
5 1 (1.89%) Apache
5 1 (1.89%) OpenStack
5 1 (1.89%) SharePoint
5 1 (1.89%) SharePoint 2010
Applications
1 1 (1.89%) Microsoft Project
1 1 (1.89%) MS Visio
1 1 (1.89%) Open Workbench
Cloud Services
1 31 (58.49%) Amazon AWS
2 12 (22.64%) AWS CloudFormation
3 10 (18.87%) Microsoft Azure
4 8 (15.09%) GitHub
5 4 (7.55%) Amazon CloudWatch
5 4 (7.55%) Amazon EC2
5 4 (7.55%) Amazon ELB
5 4 (7.55%) Virtual Private Cloud
6 3 (5.66%) Azure Active Directory
7 2 (3.77%) Amazon S3
Communications & Networking
1 8 (15.09%) VPN
2 5 (9.43%) DNS
2 5 (9.43%) Kerberos
3 3 (5.66%) FTP
3 3 (5.66%) HTTP
3 3 (5.66%) IMAP
3 3 (5.66%) SMTP
3 3 (5.66%) TCP/IP
4 2 (3.77%) Firewall
4 2 (3.77%) SAN
Database & Business Intelligence
1 16 (30.19%) HBase
2 14 (26.42%) Big Data
3 10 (18.87%) PostgreSQL
4 7 (13.21%) Hadoop
5 4 (7.55%) MongoDB
5 4 (7.55%) NoSQL
5 4 (7.55%) Relational Database
6 2 (3.77%) Amazon Redshift
6 2 (3.77%) MySQL
6 2 (3.77%) RDBMS
7 1 (1.89%) EDRMS
7 1 (1.89%) SQL Server Reporting Services
Development Applications
1 51 (96.23%) JIRA
2 35 (66.04%) Git (software)
3 22 (41.51%) Jenkins
4 8 (15.09%) Bitbucket
4 8 (15.09%) GitLab
4 8 (15.09%) Maven
5 7 (13.21%) Cucumber
6 6 (11.32%) IntelliJ
7 5 (9.43%) Artifactory
8 4 (7.55%) JUnit
9 3 (5.66%) FishEye
9 3 (5.66%) Gerrit
9 3 (5.66%) Sonatype Nexus
10 2 (3.77%) Gradle
10 2 (3.77%) JMeter
10 2 (3.77%) Liquibase
10 2 (3.77%) Mockito
10 2 (3.77%) ScriptRunner
10 2 (3.77%) SonarQube
10 2 (3.77%) Vagrant
General
1 7 (13.21%) Finance
1 7 (13.21%) Law
2 2 (3.77%) Legal
Job Titles
1 22 (41.51%) Developer
2 21 (39.62%) Java Developer
3 15 (28.30%) DevOps Engineer
4 7 (13.21%) Delivery Manager
4 7 (13.21%) Service Manager
4 7 (13.21%) Services Delivery Manager
5 5 (9.43%) SC Cleared Java Developer
6 4 (7.55%) Big Data Developer
6 4 (7.55%) IT Manager
6 4 (7.55%) IT Services Delivery Manager
6 4 (7.55%) IT Services Manager
7 3 (5.66%) Administrator
7 3 (5.66%) JIRA Specialist
8 2 (3.77%) Linux Administrator
8 2 (3.77%) Linux Systems Administrator
8 2 (3.77%) Systems Administrator
9 1 (1.89%) Infrastructure Engineer
9 1 (1.89%) ITIL Manager
9 1 (1.89%) Lead Java Developer
9 1 (1.89%) Linux Engineer
Libraries, Frameworks & Software Standards
1 17 (32.08%) Kafka
2 12 (22.64%) Spring
3 10 (18.87%) REST
4 6 (11.32%) Elastic Stack
4 6 (11.32%) Hibernate
4 6 (11.32%) Spring Boot
5 5 (9.43%) Apache Camel
5 5 (9.43%) LDAP
6 4 (7.55%) Drools
6 4 (7.55%) Java EE
6 4 (7.55%) JPA
6 4 (7.55%) Samza
7 3 (5.66%) CSS
7 3 (5.66%) HTML
7 3 (5.66%) JSON
7 3 (5.66%) JSON Schema
7 3 (5.66%) XML
7 3 (5.66%) YAML
8 2 (3.77%) Lambda Expressions
8 2 (3.77%) WireMock
Miscellaneous
1 2 (3.77%) Data Centre
1 2 (3.77%) Linux Command Line
2 1 (1.89%) Algorithms
2 1 (1.89%) Distributed Denial-of-Service
2 1 (1.89%) PKI
Operating Systems
1 21 (39.62%) Linux
2 6 (11.32%) Ubuntu
3 5 (9.43%) CentOS
3 5 (9.43%) Red Hat Enterprise Linux
4 4 (7.55%) CoreOS
4 4 (7.55%) Unix
5 2 (3.77%) VMS
5 2 (3.77%) Windows
5 2 (3.77%) Windows Server
Processes & Methodologies
1 35 (66.04%) Agile Software Development
2 26 (49.06%) DevOps
3 10 (18.87%) BDD
4 9 (16.98%) Microservices
5 8 (15.09%) ITIL
5 8 (15.09%) TDD
6 7 (13.21%) Configuration Management
6 7 (13.21%) Scrum
6 7 (13.21%) Service Delivery
6 7 (13.21%) Stakeholder Management
6 7 (13.21%) Workflow
7 6 (11.32%) Mentoring
7 6 (11.32%) SFIA
8 5 (9.43%) Critical Thinking
8 5 (9.43%) Performance Measurement
8 5 (9.43%) Problem Management
8 5 (9.43%) Service Management
8 5 (9.43%) Workflow Analysis
9 4 (7.55%) Open Source
9 4 (7.55%) Test Automation
Programming Languages
1 25 (47.17%) Java
2 19 (35.85%) Bash Shell
3 17 (32.08%) Python
4 14 (26.42%) Java 8
5 7 (13.21%) Ruby
6 5 (9.43%) Groovy
7 4 (7.55%) Go
7 4 (7.55%) SQL
8 3 (5.66%) Perl
8 3 (5.66%) Shell Script
9 2 (3.77%) JavaScript
9 2 (3.77%) JPQL
Qualifications
1 40 (75.47%) Security Cleared
2 38 (71.70%) SC Cleared
3 6 (11.32%) ITIL Foundation Certificate
4 1 (1.89%) BPSS Clearance
4 1 (1.89%) CISSP
4 1 (1.89%) CTC Cleared
4 1 (1.89%) DBS Check
4 1 (1.89%) SSCP
Quality Assurance & Compliance
1 1 (1.89%) PMO
System Software
1 35 (66.04%) Docker
2 10 (18.87%) HDFS
3 5 (9.43%) VMware Infrastructure
4 4 (7.55%) Squid
5 3 (5.66%) Active Directory
5 3 (5.66%) Apache ZooKeeper
6 2 (3.77%) iptables
6 2 (3.77%) KVM
6 2 (3.77%) VMware ESXi
Systems Management
1 31 (58.49%) Kubernetes
2 21 (39.62%) Terraform
3 17 (32.08%) Ansible
4 12 (22.64%) Consul
4 12 (22.64%) Packer
5 6 (11.32%) Hadoop YARN
5 6 (11.32%) Puppet
6 5 (9.43%) Prometheus
6 5 (9.43%) ZABBIX
7 4 (7.55%) Graphite
7 4 (7.55%) HAProxy
7 4 (7.55%) Kibana
7 4 (7.55%) logstash
7 4 (7.55%) Sysdig
8 3 (5.66%) rkt
9 2 (3.77%) yum
Vendors
1 7 (13.21%) Atlassian
2 5 (9.43%) VMware
3 4 (7.55%) Dynatrace
4 3 (5.66%) ServiceNow
5 1 (1.89%) AppDynamics
5 1 (1.89%) Hyland
5 1 (1.89%) SAP
5 1 (1.89%) Splunk