Period
to 9 December 2021

The following table provides summary statistics for contract job vacancies with a requirement for GemFire skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited GemFire over the 6 months to 9 December 2021 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.

Pivotal GemFire (formerly VMware vFabric GemFire)
UK
6 months to
9 Dec 2021
Same period 2020 Same period 2019
Rank 846 - 786
Rank change year-on-year - +786 +113
Contract jobs citing GemFire 14 0 6
As % of all contract jobs advertised in the UK 0.016% - 0.007%
As % of the Application Platforms category 0.12% - 0.050%
Number of daily rates quoted 0 0 1
Median daily rate (50th Percentile) - - £575
UK excluding London median daily rate - - £575

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

All Application Platform Skills
UK
Contract vacancies with a requirement for application platform skills 11,336 5,549 11,920
As % of all contract IT jobs advertised in the UK 12.64% 14.63% 14.76%
Number of daily rates quoted 7,811 3,745 7,831
10th Percentile £313 £275 £250
25th Percentile £413 £363 £363
Median daily rate (50th Percentile) £513 £473 £450
Median % change year-on-year +8.47% +5.00% -1.10%
75th Percentile £613 £563 £550
90th Percentile £700 £650 £638
UK excluding London median daily rate £450 £432 £425
% change year-on-year +4.17% +1.65% -
Number of hourly rates quoted 183 175 290
10th Percentile £14.25 £12.63 £10.97
25th Percentile £16.26 £17.96 £14.26
Median hourly rate £23.14 £25.05 £20.51
Median % change year-on-year -7.61% +22.11% +2.55%
75th Percentile £51.00 £53.75 £40.07
90th Percentile £65.53 £64.50 £51.75
UK excluding London median hourly rate £19.09 £23.00 £18.00
% change year-on-year -17.02% +27.78% -10.00%

GemFire
Job Vacancy Trend

Job postings citing GemFire as a proportion of all IT jobs advertised.

Job vacancy trend for GemFire in the UK

GemFire
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing GemFire.

Daily rate trend for GemFire in the UK

GemFire
Top 4 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing GemFire within the UK over the 6 months to 9 December 2021. 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
UK excluding London - 13 - -
South West - 13 - -
England - 13 - -
Work from Home - 2 - -

For the 6 months to 9 December 2021, IT contractor jobs citing GemFire 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 with a requirement for GemFire.

1 14 (100.00%) SQL
1 14 (100.00%) Oracle
1 14 (100.00%) JUnit
1 14 (100.00%) Maven
1 14 (100.00%) Selenium
1 14 (100.00%) Performance Testing
1 14 (100.00%) Jenkins
1 14 (100.00%) Microservices
2 13 (92.86%) Data Structures
2 13 (92.86%) Algorithms
2 13 (92.86%) GCP
2 13 (92.86%) Graphite
2 13 (92.86%) Relational Database
2 13 (92.86%) Docker
2 13 (92.86%) logstash
2 13 (92.86%) Kibana
2 13 (92.86%) Elasticsearch
2 13 (92.86%) Low Latency
2 13 (92.86%) React
2 13 (92.86%) Elastic Stack
2 13 (92.86%) JavaScript
2 13 (92.86%) Problem-Solving
2 13 (92.86%) AWS
2 13 (92.86%) Continuous Improvement
2 13 (92.86%) Redis
2 13 (92.86%) Build Automation
2 13 (92.86%) Kafka
2 13 (92.86%) AngularJS
2 13 (92.86%) Gradle
2 13 (92.86%) Cucumber

GemFire
Co-occurring IT Skills 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 13 (92.86%) Elasticsearch
1 13 (92.86%) Tomcat
Cloud Services
1 13 (92.86%) AWS
1 13 (92.86%) GCP
Database & Business Intelligence
1 13 (92.86%) Apache Cassandra
1 13 (92.86%) InterSystems Cache
1 13 (92.86%) NoSQL
1 13 (92.86%) RDBMS
1 13 (92.86%) Redis
1 13 (92.86%) Relational Database
2 1 (7.14%) Oracle Database
Development Applications
1 14 (100.00%) Jenkins
1 14 (100.00%) JUnit
1 14 (100.00%) Maven
1 14 (100.00%) Selenium
2 13 (92.86%) Cucumber
2 13 (92.86%) Gradle
2 13 (92.86%) JMeter
3 1 (7.14%) Atlassian Bamboo
3 1 (7.14%) REST Assured
3 1 (7.14%) TestNG
3 1 (7.14%) WebDriver
General
1 13 (92.86%) Social Skills
Job Titles
1 13 (92.86%) Developer
2 9 (64.29%) Full Stack Developer
2 9 (64.29%) Java Developer
3 4 (28.57%) Front End Developer (Client-Side Developer)
3 4 (28.57%) UI Developer
4 1 (7.14%) Test Engineer
Libraries, Frameworks & Software Standards
1 13 (92.86%) AngularJS
1 13 (92.86%) CSS
1 13 (92.86%) Elastic Stack
1 13 (92.86%) HTML
1 13 (92.86%) jQuery
1 13 (92.86%) Kafka
1 13 (92.86%) React
2 10 (71.43%) REST
3 9 (64.29%) Hibernate
3 9 (64.29%) J2EE
3 9 (64.29%) Spring
3 9 (64.29%) Web Services
4 1 (7.14%) JSON
4 1 (7.14%) RESTful
4 1 (7.14%) SOAP
4 1 (7.14%) XML
Miscellaneous
1 13 (92.86%) Algorithms
1 13 (92.86%) Data Structures
1 13 (92.86%) N-Tier
Operating Systems
1 1 (7.14%) Unix
Processes & Methodologies
1 14 (100.00%) Microservices
1 14 (100.00%) Performance Testing
2 13 (92.86%) Build Automation
2 13 (92.86%) Continuous Improvement
2 13 (92.86%) Full Stack Development
2 13 (92.86%) Low Latency
2 13 (92.86%) Problem-Solving
2 13 (92.86%) Software Testing
2 13 (92.86%) User Acceptance Testing
3 1 (7.14%) Agile Software Development
3 1 (7.14%) Code Coverage
3 1 (7.14%) Continuous Integration
3 1 (7.14%) Data Virtualisation
3 1 (7.14%) Integration Testing
3 1 (7.14%) Regression Testing
3 1 (7.14%) Test Automation
Programming Languages
1 14 (100.00%) SQL
2 13 (92.86%) JavaScript
3 10 (71.43%) Java
4 9 (64.29%) Java 8
Quality Assurance & Compliance
1 1 (7.14%) ISO 8583
1 1 (7.14%) QA
System Software
1 13 (92.86%) Docker
2 1 (7.14%) Virtual Machines
Systems Management
1 13 (92.86%) Graphite
1 13 (92.86%) Kibana
1 13 (92.86%) logstash
Vendors
1 14 (100.00%) Oracle
2 1 (7.14%) Red Hat