The table below looks at the statistics for Opscode Chef skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Opscode Chef over the 3 months to 26 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
26 Feb 2017
Same period 2016 Same period 2015
Opscode Chef
London / City of London
Rank 112 108 146
Rank change year-on-year
-4 +38
Contract jobs citing Opscode Chef 37 43 50
As % of all contract IT jobs located in the City of London 1.27% 1.34% 0.97%
As % of the Systems Management category 13.21% 13.56% 12.38%
Number of daily rates quoted 36 42 46
Median daily rate £550 £475 £475
Median daily rate % change year-on-year
+15.78% -
90% offered a daily rate of more than £338 £396 £319
10% offered a daily rate of more than £600 £548 £625
UK excluding London median daily rate £450 £475 £425
% change year-on-year
-5.26% +11.76%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Systems Management category in contract jobs advertised in the City of London region.

Systems Management Category
City of London
Contract IT job ads with a match in the
Systems Management category
280 317 404
As % of all contract IT jobs located in the City of London 9.60% 9.90% 7.86%
Number of daily rates quoted 238 214 302
Median daily rate £500 £450 £450
Median daily rate % change year-on-year
+11.11% -
90% offered a daily rate of more than £313 £325 £300
10% offered a daily rate of more than £600 £575 £575
UK excluding London median daily rate £410 £400 £370
% change year-on-year
+2.50% +8.10%
Number of hourly rates quoted 4 1 4
Median hourly rate £22.34 £30.00 £18.70
Median hourly rate % change year-on-year
-25.55% +60.42%
UK excluding London median hourly rate £21.00 £28.00 £22.50
% change year-on-year
-25.00% +24.44%

Opscode Chef
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Opscode Chef as a proportion of all IT contracts with a match in the Systems Management category.

Opscode Chef Jobs Demand Trend in the City of London

Opscode Chef
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Opscode Chef across the City of London region.

Opscode Chef Daily Rate Trend in the City of London

Opscode Chef
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Opscode Chef across the City of London region over the 3 months to 26 February 2017.

Opscode Chef Daily Rate Histogram in the City of London

Opscode Chef
Top 30 Related IT Skills in the City of London

For the 6 months to 26 February 2017, IT contractor jobs citing Opscode Chef also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Opscode Chef.

1 84 (84.85%) DevOps
2 70 (70.71%) Puppet
3 60 (60.61%) Python
4 52 (52.53%) Linux
5 46 (46.46%) Ansible
6 44 (44.44%) Continuous Integration
7 40 (40.40%) Amazon AWS
8 35 (35.35%) Java
9 34 (34.34%) Jenkins
10 33 (33.33%) Agile Software Development
11 28 (28.28%) Configuration Management
12 25 (25.25%) Microsoft Azure
12 25 (25.25%) Docker
13 24 (24.24%) Unix
13 24 (24.24%) Ruby
14 23 (23.23%) High Availability
15 22 (22.22%) Open Source
15 22 (22.22%) Banking
16 21 (21.21%) Perl
17 20 (20.20%) Windows
18 18 (18.18%) Git (software)
19 17 (17.17%) PowerShell
20 16 (16.16%) AWS CloudFormation
20 16 (16.16%) Web Services
20 16 (16.16%) Finance
21 15 (15.15%) Bash Shell
22 14 (14.14%) Continuous Deployment
22 14 (14.14%) Terraform
23 13 (13.13%) IaaS
24 12 (12.12%) JavaScript

Opscode Chef
Top Related 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 8 (8.08%) Apache Spark
2 7 (7.07%) IIS
3 6 (6.06%) Cloud Foundry
3 6 (6.06%) Confluence
4 4 (4.04%) Apache
5 3 (3.03%) Adobe Experience Manager
5 3 (3.03%) Apache Pig
5 3 (3.03%) CMS
5 3 (3.03%) Mule
5 3 (3.03%) OpenStack
6 2 (2.02%) Elasticsearch
6 2 (2.02%) nginx
6 2 (2.02%) Tomcat
7 1 (1.01%) CloudStack
7 1 (1.01%) JBoss
7 1 (1.01%) Jupyter
7 1 (1.01%) WebSphere
Applications
1 4 (4.04%) MS Excel
Business Applications
1 2 (2.02%) SAP Oil and Gas
Cloud Services
1 40 (40.40%) Amazon AWS
2 25 (25.25%) Microsoft Azure
3 16 (16.16%) AWS CloudFormation
4 13 (13.13%) IaaS
5 4 (4.04%) Cloud Computing
6 2 (2.02%) Amazon EC2
6 2 (2.02%) Amazon ELB
6 2 (2.02%) Amazon EMR
6 2 (2.02%) Datadog
6 2 (2.02%) GitHub
6 2 (2.02%) PaaS
7 1 (1.01%) Amazon Kinesis
7 1 (1.01%) Amazon S3
7 1 (1.01%) AWS Elastic Beanstalk
7 1 (1.01%) AWS Lambda
7 1 (1.01%) Route 53
7 1 (1.01%) Slack
7 1 (1.01%) Virtual Private Cloud
Communications & Networking
1 8 (8.08%) DNS
1 8 (8.08%) Firewall
2 4 (4.04%) HTTP
2 4 (4.04%) VPN
3 2 (2.02%) Internet
4 1 (1.01%) Cisco ASA
4 1 (1.01%) Cisco IOS
4 1 (1.01%) Ethernet
4 1 (1.01%) FTP
4 1 (1.01%) Intranet
4 1 (1.01%) Kerberos
4 1 (1.01%) LDAP
4 1 (1.01%) NX-OS
4 1 (1.01%) SSH
4 1 (1.01%) Wireshark
Database & Business Intelligence
1 9 (9.09%) Big Data
2 8 (8.08%) MongoDB
2 8 (8.08%) MySQL
2 8 (8.08%) NoSQL
3 5 (5.05%) Hadoop
4 4 (4.04%) Apache Cassandra
4 4 (4.04%) PostgreSQL
5 3 (3.03%) Apache Hive
5 3 (3.03%) Hazelcast
5 3 (3.03%) MariaDB
5 3 (3.03%) Redis
5 3 (3.03%) Relational Database
5 3 (3.03%) SQL Server
6 1 (1.01%) Amazon RDS
6 1 (1.01%) Blockchain
6 1 (1.01%) HBase
6 1 (1.01%) Parquet
6 1 (1.01%) QlikView
6 1 (1.01%) Spotfire
6 1 (1.01%) Sqoop
Development Applications
1 34 (34.34%) Jenkins
2 18 (18.18%) Git (software)
3 8 (8.08%) JIRA
4 7 (7.07%) Subversion
5 5 (5.05%) Maven
5 5 (5.05%) TeamCity
6 4 (4.04%) Sonatype Nexus
7 2 (2.02%) Ant
7 2 (2.02%) Bazaar
7 2 (2.02%) Gradle
7 2 (2.02%) Hudson
7 2 (2.02%) JUnit
7 2 (2.02%) Mercurial
7 2 (2.02%) Octopus Deploy
8 1 (1.01%) CruiseControl
8 1 (1.01%) Eclipse
8 1 (1.01%) Gerrit
8 1 (1.01%) HP UFT
8 1 (1.01%) IntelliJ
8 1 (1.01%) NetBeans
General
1 22 (22.22%) Banking
2 16 (16.16%) Finance
3 5 (5.05%) Retail
4 2 (2.02%) Advertising
4 2 (2.02%) Electronics
4 2 (2.02%) Financial Institution
4 2 (2.02%) Front Office
4 2 (2.02%) Investment Banking
4 2 (2.02%) Manufacturing
4 2 (2.02%) Marketing
4 2 (2.02%) Telecoms
5 1 (1.01%) Back Office
5 1 (1.01%) Billing
5 1 (1.01%) Games
5 1 (1.01%) Law
Job Titles
1 54 (54.55%) DevOps Engineer
2 19 (19.19%) AWS DevOps
2 19 (19.19%) Linux/Unix DevOps
3 17 (17.17%) AWS Engineer
4 12 (12.12%) Linux Engineer
5 11 (11.11%) Java Engineer
6 10 (10.10%) Linux DevOps Engineer
7 9 (9.09%) Developer
7 9 (9.09%) Unix Engineer
8 8 (8.08%) Architect
8 8 (8.08%) Azure Engineer
8 8 (8.08%) Cloud Engineer
9 7 (7.07%) Azure DevOps
10 6 (6.06%) Senior DevOps
11 5 (5.05%) Infrastructure Engineer
11 5 (5.05%) Java Developer
12 4 (4.04%) Big Data Engineer
12 4 (4.04%) Senior DevOps Engineer
13 3 (3.03%) AWS Developer
13 3 (3.03%) DevOps Consultant
Libraries, Frameworks & Software Standards
1 16 (16.16%) Web Services
2 10 (10.10%) Spring
3 7 (7.07%) .NET
3 7 (7.07%) AngularJS
4 6 (6.06%) Node.js
4 6 (6.06%) REST
5 5 (5.05%) HTML
5 5 (5.05%) LAMP
6 3 (3.03%) CSS
6 3 (3.03%) Dropwizard
6 3 (3.03%) Guava
6 3 (3.03%) Hibernate
7 2 (2.02%) HTML5
7 2 (2.02%) jQuery
7 2 (2.02%) React
7 2 (2.02%) Symfony
7 2 (2.02%) Twitter Bootstrap
8 1 (1.01%) JSON
8 1 (1.01%) SPNEGO
8 1 (1.01%) Velocity
Miscellaneous
1 11 (11.11%) Public Cloud
2 4 (4.04%) Analytical Skills
3 3 (3.03%) Client/Server
3 3 (3.03%) Computer Science
3 3 (3.03%) Data Centre
3 3 (3.03%) Fintech
3 3 (3.03%) Replication
4 2 (2.02%) Clustering
4 2 (2.02%) Linux Command Line
4 2 (2.02%) Virtual Team
5 1 (1.01%) Algorithms
5 1 (1.01%) Augmented Reality
5 1 (1.01%) Data Structures
5 1 (1.01%) Driving Licence
5 1 (1.01%) Enterprise Software
5 1 (1.01%) Hedge funds
5 1 (1.01%) Management Information System
5 1 (1.01%) NHS
5 1 (1.01%) Private Cloud
Operating Systems
1 52 (52.53%) Linux
2 24 (24.24%) Unix
3 20 (20.20%) Windows
4 8 (8.08%) Windows Server
5 7 (7.07%) Red Hat Enterprise Linux
6 2 (2.02%) CentOS
7 1 (1.01%) CoreOS
7 1 (1.01%) Ubuntu
Processes & Methodologies
1 84 (84.85%) DevOps
2 44 (44.44%) Continuous Integration
3 33 (33.33%) Agile Software Development
4 28 (28.28%) Configuration Management
5 23 (23.23%) High Availability
6 22 (22.22%) Open Source
7 14 (14.14%) Continuous Deployment
8 11 (11.11%) Continuous Delivery
8 11 (11.11%) Disaster Recovery
8 11 (11.11%) Migration
8 11 (11.11%) TDD
9 10 (10.10%) Build Automation
10 9 (9.09%) Load Balancing
11 8 (8.08%) Data Migration
12 6 (6.06%) Microservices
12 6 (6.06%) OO
13 5 (5.05%) API Design
13 5 (5.05%) E-Commerce
13 5 (5.05%) ITIL
13 5 (5.05%) Mentoring
Programming Languages
1 60 (60.61%) Python
2 35 (35.35%) Java
3 24 (24.24%) Ruby
4 21 (21.21%) Perl
5 17 (17.17%) PowerShell
6 15 (15.15%) Bash Shell
7 12 (12.12%) JavaScript
8 8 (8.08%) Scala
9 6 (6.06%) Go
9 6 (6.06%) SQL
10 5 (5.05%) PHP
11 4 (4.04%) Shell Script
12 2 (2.02%) C#
12 2 (2.02%) F#
12 2 (2.02%) Groovy
13 1 (1.01%) C++
13 1 (1.01%) Clojure
Qualifications
1 3 (3.03%) Degree
2 2 (2.02%) SC Cleared
2 2 (2.02%) Security Cleared
3 1 (1.01%) DV Cleared
3 1 (1.01%) ITIL Certification
3 1 (1.01%) MCP
3 1 (1.01%) MCSA
3 1 (1.01%) Microsoft Certification
3 1 (1.01%) RHCE
Quality Assurance & Compliance
1 5 (5.05%) PCI DSS
2 2 (2.02%) QA
3 1 (1.01%) SLA
System Software
1 25 (25.25%) Docker
2 7 (7.07%) VMware Infrastructure
3 6 (6.06%) Hyper-V
4 2 (2.02%) Active Directory
4 2 (2.02%) iptables
4 2 (2.02%) Xen
5 1 (1.01%) Gluster
5 1 (1.01%) GPFS
5 1 (1.01%) HDFS
5 1 (1.01%) LXC
5 1 (1.01%) NFS
5 1 (1.01%) Virtual Machines
5 1 (1.01%) vSphere
5 1 (1.01%) XenServer
Systems Management
1 70 (70.71%) Puppet
2 46 (46.46%) Ansible
3 14 (14.14%) Terraform
4 5 (5.05%) Packer
5 4 (4.04%) Salt
6 3 (3.03%) Galera Cluster
6 3 (3.03%) Hadoop YARN
6 3 (3.03%) Kubernetes
6 3 (3.03%) SCOM
7 2 (2.02%) HAProxy
7 2 (2.02%) SCCM
8 1 (1.01%) Grafana
8 1 (1.01%) Graphite
8 1 (1.01%) Mesos
8 1 (1.01%) Oracle ZFS
8 1 (1.01%) Rancher
8 1 (1.01%) rkt
8 1 (1.01%) SELinux
8 1 (1.01%) ZABBIX
Vendors
1 10 (10.10%) Atlassian
2 9 (9.09%) Splunk
2 9 (9.09%) VMware
3 8 (8.08%) Microsoft
3 8 (8.08%) Rackspace
4 6 (6.06%) Cisco
5 4 (4.04%) Dell
5 4 (4.04%) HP
5 4 (4.04%) New Relic
6 3 (3.03%) Adobe
6 3 (3.03%) F5
6 3 (3.03%) MuleSoft
6 3 (3.03%) Red Hat
6 3 (3.03%) Teradata
6 3 (3.03%) Vertica
7 2 (2.02%) SaltStack
7 2 (2.02%) SAP
8 1 (1.01%) CA Agile Central
8 1 (1.01%) MapR
8 1 (1.01%) WorldPay
City, London
Montash
Rate: Negotiable
Posted: 3 days ago
City, London
Hatstand Limited
Rate: £450 - £600 per annum
Posted: 3 days ago
City, London
Hatstand Limited
Rate: £450 - £600 per annum
Posted: 3 days ago
City of London
Huxley
Rate: £450 - £550 per day
Posted: 6 days ago
City, London
TEKsystems
Rate: Market Rate
Posted: 4 days ago
City, London
Oliver Bernard
Rate: £535 - £550 per day
Posted: 6 days ago