Period
to 23 October 2018

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for Redis skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Redis over the 6 months to 23 October 2018 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.

Redis
South London > Croydon
6 months to
23 Oct 2018
Same period 2017 Same period 2016
Rank 110 87 71
Rank change year-on-year -23 -16 -30
Contract jobs citing Redis 6 4 5
As % of all contract IT jobs advertised in Croydon 0.49% 0.54% 0.92%
As % of the Database & Business Intelligence category 1.47% 1.44% 3.11%
Number of daily rates quoted 4 3 1
Croydon median daily rate £544 £375 £480
Median daily rate % change year-on-year +45.00% -21.88% +6.67%
South London median daily rate £544 £375 £480
% change year-on-year +45.00% -21.88% +6.67%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - - -

Redis is in the Databases and Business Intelligence 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 database or business intelligence skills.

All Database and Business Intelligence Skills
Croydon
Contract vacancies with a requirement for database or business intelligence skills 409 277 161
As % of all contract IT jobs advertised in Croydon 33.69% 37.43% 29.60%
Number of daily rates quoted 325 170 84
Croydon median daily rate £525 £525 £394
Median daily rate % change year-on-year - +33.33% +4.30%
10th Percentile £411 £363 £307
90th Percentile £588 £641 £499
South London median daily rate £525 £513 £400
% change year-on-year +2.44% +28.13% +14.29%
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £35.00 - -
South London median hourly rate £35.00 - £31.77

Redis
Job Vacancy Trend in Croydon

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

Job vacancy trend for Redis in Croydon

Redis
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for Redis in Croydon

Redis
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing Redis in Croydon over the 6 months to 23 October 2018.

Contractor daily rate histogram for Redis in Croydon

For the 6 months to 23 October 2018, IT contractor jobs citing Redis 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 Redis.

1 5 (83.33%) Java
1 5 (83.33%) SQL
1 5 (83.33%) PostgreSQL
1 5 (83.33%) SC Cleared
1 5 (83.33%) Security Cleared
2 4 (66.67%) Spring
2 4 (66.67%) Spring Boot
2 4 (66.67%) Java 8
3 3 (50.00%) Jenkins
3 3 (50.00%) Docker
3 3 (50.00%) Kafka
3 3 (50.00%) Elasticsearch
3 3 (50.00%) Agile Software Development
3 3 (50.00%) JavaScript
3 3 (50.00%) MySQL
3 3 (50.00%) Node.js
4 2 (33.33%) REST
4 2 (33.33%) BDD
4 2 (33.33%) Maven
4 2 (33.33%) Java SE
4 2 (33.33%) JSON
4 2 (33.33%) Git (software)
4 2 (33.33%) Test Automation
4 2 (33.33%) SQL Server
4 2 (33.33%) J2EE
4 2 (33.33%) TDD
4 2 (33.33%) Pair Programming
4 2 (33.33%) Gradle
4 2 (33.33%) Microservices
4 2 (33.33%) DevOps

Redis
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 3 (50.00%) Elasticsearch
2 1 (16.67%) Apache Pig
2 1 (16.67%) Apache Spark
2 1 (16.67%) nginx
Communications & Networking
1 1 (16.67%) DNS
1 1 (16.67%) ICMP
1 1 (16.67%) TCP/IP
1 1 (16.67%) VPN
Database & Business Intelligence
1 5 (83.33%) PostgreSQL
2 3 (50.00%) MySQL
3 2 (33.33%) NoSQL
3 2 (33.33%) SQL Server
4 1 (16.67%) Apache Hive
4 1 (16.67%) Big Data
4 1 (16.67%) Flink
4 1 (16.67%) Hadoop
4 1 (16.67%) MongoDB
4 1 (16.67%) Neo4j
Development Applications
1 3 (50.00%) Jenkins
2 2 (33.33%) Git (software)
2 2 (33.33%) Gradle
2 2 (33.33%) Maven
3 1 (16.67%) Artifactory
3 1 (16.67%) SonarQube
Job Titles
1 5 (83.33%) Developer
2 4 (66.67%) Java Developer
3 1 (16.67%) Big Data Engineer
3 1 (16.67%) Front End Developer (Client-Side Developer)
3 1 (16.67%) Platform Engineer
Libraries, Frameworks & Software Standards
1 4 (66.67%) Spring
1 4 (66.67%) Spring Boot
2 3 (50.00%) Kafka
2 3 (50.00%) Node.js
3 2 (33.33%) J2EE
3 2 (33.33%) Java SE
3 2 (33.33%) JSON
3 2 (33.33%) REST
4 1 (16.67%) Elastic Stack
4 1 (16.67%) LEMP Stack
4 1 (16.67%) Redux
4 1 (16.67%) Samza
Miscellaneous
1 1 (16.67%) Public Cloud
Operating Systems
1 1 (16.67%) Linux
Processes & Methodologies
1 3 (50.00%) Agile Software Development
2 2 (33.33%) BDD
2 2 (33.33%) DevOps
2 2 (33.33%) Microservices
2 2 (33.33%) Pair Programming
2 2 (33.33%) TDD
2 2 (33.33%) Test Automation
3 1 (16.67%) Build Automation
3 1 (16.67%) Configuration Management
3 1 (16.67%) ETL
3 1 (16.67%) Front End Development
3 1 (16.67%) Load Balancing
3 1 (16.67%) Mentoring
3 1 (16.67%) Open Source
3 1 (16.67%) Security Hardening
3 1 (16.67%) Software Delivery
Programming Languages
1 5 (83.33%) Java
1 5 (83.33%) SQL
2 4 (66.67%) Java 8
3 3 (50.00%) JavaScript
4 1 (16.67%) Go
4 1 (16.67%) Python
4 1 (16.67%) Ruby
4 1 (16.67%) Scala
Qualifications
1 5 (83.33%) SC Cleared
1 5 (83.33%) Security Cleared
System Software
1 3 (50.00%) Docker
Systems Management
1 1 (16.67%) Ambari
1 1 (16.67%) Ansible
1 1 (16.67%) Consul
1 1 (16.67%) Hadoop YARN
1 1 (16.67%) HAProxy
1 1 (16.67%) Host Intrusion Detection System
1 1 (16.67%) Kubernetes
1 1 (16.67%) Network Intrusion Detection System
1 1 (16.67%) Prometheus
1 1 (16.67%) Sysdig
1 1 (16.67%) Terraform