Period
to 23 January 2020

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Graphite skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Graphite over the 6 months to 23 January 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.

Graphite
Central London > City of London
6 months to
23 Jan 2020
Same period 2019 Same period 2018
Rank 193 244 -
Rank change year-on-year +51 - +230
Contract jobs citing Graphite 3 8 0
As % of all contract IT jobs advertised in the City of London 0.061% 0.12% -
As % of the Systems Management category 0.40% 0.66% -
Number of daily rates quoted 0 4 0
City of London median daily rate - £588 -
Central London median daily rate £650 £563 £515
% change year-on-year +15.56% +9.22% +17.05%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Graphite is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for systems management skills.

All Systems Management Skills
City of London
Contract vacancies with a requirement for systems management skills 755 1,219 858
As % of all contract IT jobs advertised in the City of London 15.26% 17.85% 12.03%
Number of daily rates quoted 581 950 694
City of London median daily rate £525 £550 £525
Median daily rate % change year-on-year -4.55% +4.76% +7.69%
10th Percentile £308 £287 £350
90th Percentile £675 £675 £670
Central London median daily rate £525 £550 £500
% change year-on-year -4.55% +10.00% -
Number of hourly rates quoted 13 26 8
City of London median hourly rate £19.50 £18.70 £16.50
Median hourly rate % change year-on-year +4.28% +13.33% -40.00%
10th Percentile £13.01 £14.06 £11.81
90th Percentile £31.50 £25.50 £39.50
Central London median hourly rate £19.50 £18.70 £22.00
% change year-on-year +4.28% -15.00% -20.00%

Graphite
Job Vacancy Trend in the City of London

Job postings citing Graphite as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Graphite in the City of London

Graphite
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Graphite in the City of London.

Contractor daily rate trend for Graphite in the City of London

For the 6 months to 23 January 2020, IT contractor jobs citing Graphite 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 City of London region with a requirement for Graphite.

1 3 (100.00%) Python
2 2 (66.67%) Java
2 2 (66.67%) SQL
2 2 (66.67%) Azure
2 2 (66.67%) Ansible
2 2 (66.67%) DevOps
2 2 (66.67%) Ruby
3 1 (33.33%) Incident Management
3 1 (33.33%) Degree
3 1 (33.33%) Computer Science
3 1 (33.33%) Use Case
3 1 (33.33%) jQuery
3 1 (33.33%) Groovy
3 1 (33.33%) Git (software)
3 1 (33.33%) Team Foundation Server
3 1 (33.33%) Test Automation
3 1 (33.33%) RESTful
3 1 (33.33%) C
3 1 (33.33%) C++
3 1 (33.33%) Microservices
3 1 (33.33%) Apache Spark
3 1 (33.33%) GitLab
3 1 (33.33%) PagerDuty
3 1 (33.33%) InfluxDB
3 1 (33.33%) React
3 1 (33.33%) Continuous Delivery
3 1 (33.33%) Spark Streaming
3 1 (33.33%) Terraform
3 1 (33.33%) Grafana
3 1 (33.33%) Security Operations

Graphite
Co-occurring IT Skills in the City of 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 1 (33.33%) Apache Spark
Cloud Services
1 2 (66.67%) Azure
2 1 (33.33%) AWS
2 1 (33.33%) AWS IoT
Database & Business Intelligence
1 1 (33.33%) Apache Cassandra
1 1 (33.33%) DB2
1 1 (33.33%) InfluxDB
1 1 (33.33%) MongoDB
1 1 (33.33%) PostgreSQL
1 1 (33.33%) Relational Database
1 1 (33.33%) SQL Server
Development Applications
1 1 (33.33%) Git (software)
1 1 (33.33%) GitLab
1 1 (33.33%) JUnit
1 1 (33.33%) Team Foundation Server
General
1 1 (33.33%) Finance
1 1 (33.33%) Public Sector
Job Titles
1 1 (33.33%) Architect
1 1 (33.33%) DevOps Engineer
1 1 (33.33%) Java Engineer
1 1 (33.33%) Lead Architect
1 1 (33.33%) Platform Architect
Libraries, Frameworks & Software Standards
1 1 (33.33%) AngularJS
1 1 (33.33%) Backbone.js
1 1 (33.33%) Ember.js
1 1 (33.33%) jQuery
1 1 (33.33%) Kafka
1 1 (33.33%) Node.js
1 1 (33.33%) React
1 1 (33.33%) RESTful
1 1 (33.33%) Spark Streaming
1 1 (33.33%) Twitter Bootstrap
1 1 (33.33%) Web Services
Miscellaneous
1 1 (33.33%) Security Operations Centre
1 1 (33.33%) Tandem
Operating Systems
1 1 (33.33%) Linux
1 1 (33.33%) Windows
Processes & Methodologies
1 2 (66.67%) DevOps
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Analytics
2 1 (33.33%) Artificial Intelligence
2 1 (33.33%) B2B
2 1 (33.33%) Computer Science
2 1 (33.33%) Continuous Delivery
2 1 (33.33%) Cybersecurity
2 1 (33.33%) Data Analytics
2 1 (33.33%) Incident Management
2 1 (33.33%) Infrastructure as Code
2 1 (33.33%) Microservices
2 1 (33.33%) OO
2 1 (33.33%) OOP
2 1 (33.33%) Security Operations
2 1 (33.33%) Test Automation
2 1 (33.33%) Use Case
Programming Languages
1 3 (100.00%) Python
2 2 (66.67%) Java
2 2 (66.67%) Ruby
2 2 (66.67%) SQL
3 1 (33.33%) Bash Shell
3 1 (33.33%) C
3 1 (33.33%) C++
3 1 (33.33%) Groovy
Qualifications
1 1 (33.33%) Computer Science Degree
1 1 (33.33%) Degree
Systems Management
1 2 (66.67%) Ansible
2 1 (33.33%) Grafana
2 1 (33.33%) Puppet
2 1 (33.33%) Terraform
Vendors
1 1 (33.33%) IBM
1 1 (33.33%) PagerDuty