Period
to 23 February 2018

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

Opscode Chef
South London > Croydon
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 60 63 45
Rank change year-on-year +3 -18 -9
Contract jobs citing Opscode Chef 34 2 5
As % of all contract IT jobs advertised in Croydon 3.23% 0.42% 1.13%
As % of the Systems Management category 14.23% 1.29% 12.50%
Number of daily rates quoted 30 1 4
Croydon median daily rate £550 £468 £450
Median daily rate % change year-on-year +17.65% +3.89% -
South London median daily rate £525 £471 £431
% change year-on-year +11.41% +9.28% -4.17%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - - -

Opscode Chef 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 Croydon with a requirement for systems management skills.

All Systems Management Skills
Croydon
Contract vacancies with a requirement for systems management skills 239 155 40
As % of all contract IT jobs advertised in Croydon 22.70% 32.91% 9.03%
Number of daily rates quoted 164 57 29
Croydon median daily rate £500 £480 £425
Median daily rate % change year-on-year +4.17% +12.94% +6.25%
10th Percentile £323 £347 £235
90th Percentile £642 £575 £488
South London median daily rate £525 £468 £375
% change year-on-year +12.30% +24.67% -
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate £41.42 £47.00 £14.00
% change year-on-year -11.88% +235.71% -44.00%

Opscode Chef
Job Vacancy Trend in Croydon

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

Job vacancy trend for Opscode Chef in Croydon

Opscode Chef
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for Opscode Chef in Croydon

Opscode Chef
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing Opscode Chef in Croydon over the 6 months to 23 February 2018.

Contractor daily rate histogram for Opscode Chef in Croydon

For the 6 months to 23 February 2018, IT contractor jobs citing Opscode Chef 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 Opscode Chef.

1 34 (100.00%) Puppet
1 34 (100.00%) DevOps
2 30 (88.24%) Security Cleared
2 30 (88.24%) Agile Software Development
3 28 (82.35%) Docker
4 27 (79.41%) Ansible
5 21 (61.76%) Terraform
6 20 (58.82%) Kubernetes
7 18 (52.94%) Groovy
7 18 (52.94%) Hadoop
8 16 (47.06%) SC Cleared
9 12 (35.29%) Amazon AWS
9 12 (35.29%) Web Services
10 11 (32.35%) Open Source
11 10 (29.41%) SaltStack
11 10 (29.41%) Linux
12 9 (26.47%) Jenkins
13 7 (20.59%) Configuration Management
14 6 (17.65%) Python
14 6 (17.65%) Kafka
14 6 (17.65%) Amazon EC2
14 6 (17.65%) Amazon S3
15 5 (14.71%) Red Hat Enterprise Linux
15 5 (14.71%) NoSQL
15 5 (14.71%) MySQL
15 5 (14.71%) Continuous Integration
16 4 (11.76%) Kanban
16 4 (11.76%) Scrum
16 4 (11.76%) SQL
16 4 (11.76%) AWS Certification

Opscode Chef
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 2 (5.88%) Elasticsearch
Cloud Services
1 12 (35.29%) Amazon AWS
2 6 (17.65%) Amazon EC2
2 6 (17.65%) Amazon S3
3 2 (5.88%) Amazon ELB
3 2 (5.88%) Route 53
Communications & Networking
1 2 (5.88%) SSL
2 1 (2.94%) DHCP
2 1 (2.94%) DNS
2 1 (2.94%) FTP
2 1 (2.94%) HTTP
2 1 (2.94%) IPsec
2 1 (2.94%) TCP/IP
Database & Business Intelligence
1 18 (52.94%) Hadoop
2 5 (14.71%) MySQL
2 5 (14.71%) NoSQL
3 2 (5.88%) Amazon RDS
3 2 (5.88%) Data Warehouse
4 1 (2.94%) MongoDB
4 1 (2.94%) RDBMS
4 1 (2.94%) Relational Database
Development Applications
1 9 (26.47%) Jenkins
2 2 (5.88%) Maven
3 1 (2.94%) Travis CI
General
1 2 (5.88%) Retail
2 1 (2.94%) Finance
Job Titles
1 24 (70.59%) Consultant
1 24 (70.59%) DevOps Consultant
2 9 (26.47%) DevOps Engineer
3 6 (17.65%) AWS DevOps
3 6 (17.65%) AWS DevOps Engineer
3 6 (17.65%) AWS Engineer
4 4 (11.76%) Linux DevOps Engineer
4 4 (11.76%) Linux Engineer
4 4 (11.76%) Linux/Unix DevOps
5 3 (8.82%) Cloud Engineer
5 3 (8.82%) Web Engineer
6 1 (2.94%) Automation Engineer
6 1 (2.94%) Senior DevOps
6 1 (2.94%) Unix Engineer
6 1 (2.94%) Unix Linux Engineer
Libraries, Frameworks & Software Standards
1 12 (35.29%) Web Services
2 6 (17.65%) Kafka
Miscellaneous
1 2 (5.88%) NHS
Operating Systems
1 10 (29.41%) Linux
2 5 (14.71%) Red Hat Enterprise Linux
3 3 (8.82%) Unix
Processes & Methodologies
1 34 (100.00%) DevOps
2 30 (88.24%) Agile Software Development
3 11 (32.35%) Open Source
4 7 (20.59%) Configuration Management
5 5 (14.71%) Continuous Integration
6 4 (11.76%) Kanban
6 4 (11.76%) Scrum
7 2 (5.88%) Business Intelligence
7 2 (5.88%) Customer Requirements
7 2 (5.88%) Migration
7 2 (5.88%) SDLC
7 2 (5.88%) TDD
8 1 (2.94%) Microservices
8 1 (2.94%) OO
8 1 (2.94%) OOP
8 1 (2.94%) Server Building
8 1 (2.94%) Target Operating Model
8 1 (2.94%) Test Automation
Programming Languages
1 18 (52.94%) Groovy
2 6 (17.65%) Python
3 4 (11.76%) SQL
4 3 (8.82%) Java
5 2 (5.88%) C++
5 2 (5.88%) Perl
5 2 (5.88%) Ruby
6 1 (2.94%) C
Qualifications
1 30 (88.24%) Security Cleared
2 16 (47.06%) SC Cleared
3 4 (11.76%) AWS Certification
4 1 (2.94%) DV Cleared
Quality Assurance & Compliance
1 2 (5.88%) PMO
System Software
1 28 (82.35%) Docker
2 1 (2.94%) Virtual Machines
Systems Management
1 34 (100.00%) Puppet
2 27 (79.41%) Ansible
3 21 (61.76%) Terraform
4 20 (58.82%) Kubernetes
Vendors
1 10 (29.41%) SaltStack
2 1 (2.94%) Red Hat