Period
to 17 February 2019

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Opscode Chef skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Opscode Chef over the 6 months to 17 February 2019 with a comparison to the same period in the previous 2 years.

Opscode Chef
Central London > City of London
6 months to
17 Feb 2019
Same period 2018 Same period 2017
Rank 133 159 111
Rank change year-on-year +26 -48 +23
Permanent jobs citing Opscode Chef 241 203 276
As % of all permanent IT jobs advertised in the City of London 2.35% 1.90% 2.63%
As % of the Systems Management category 17.36% 19.03% 25.89%
Number of salaries quoted 205 185 251
City of London median annual salary £72,500 £70,000 £70,000
Median salary % change year-on-year +3.57% - +7.69%
10th Percentile £47,500 £49,250 £48,750
90th Percentile £95,000 £105,000 £95,000
Central London median annual salary £70,000 £70,000 £67,500
% change year-on-year - +3.70% +8.00%

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

All Systems Management Skills
City of London
Permanent vacancies with a requirement for systems management skills 1,388 1,067 1,066
As % of all permanent IT jobs advertised in the City of London 13.52% 10.01% 10.15%
Number of salaries quoted 1,267 964 967
City of London median annual salary £70,000 £62,500 £60,000
Median salary % change year-on-year +12.00% +4.17% +4.35%
10th Percentile £42,500 £38,500 £36,250
90th Percentile £95,000 £97,500 £88,000
Central London median annual salary £65,750 £60,000 £60,000
% change year-on-year +9.58% - +4.35%

Opscode Chef
Job Vacancy Trend in the City of London

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

Job vacancy trend for Opscode Chef in the City of London

Opscode Chef
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Opscode Chef in the City of London.

Salary trend for Opscode Chef in the City of London

Opscode Chef
Salary Histogram in the City of London

The salary distribution of IT jobs citing Opscode Chef in the City of London over the 6 months to 17 February 2019.

Salary histogram for Opscode Chef in the City of London

Opscode Chef
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Opscode Chef within the City of London region over the 6 months to 17 February 2019. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge +1 1 £40,000 -50.00%
Opscode Chef
Central London

For the 6 months to 17 February 2019, IT 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 permanent job ads across the City of London region with a requirement for Opscode Chef.

1 189 (78.42%) DevOps
2 169 (70.12%) Puppet
3 162 (67.22%) Ansible
4 146 (60.58%) Docker
5 138 (57.26%) Amazon AWS
6 126 (52.28%) Linux
7 117 (48.55%) Python
8 105 (43.57%) Agile Software Development
9 81 (33.61%) Jenkins
10 80 (33.20%) Java
11 78 (32.37%) Microsoft Azure
12 77 (31.95%) Kubernetes
13 73 (30.29%) JavaScript
14 71 (29.46%) Ruby
15 66 (27.39%) Configuration Management
16 61 (25.31%) SQL
17 53 (21.99%) Terraform
18 51 (21.16%) Bash Shell
19 48 (19.92%) Windows
19 48 (19.92%) Git (software)
20 45 (18.67%) Scrum
21 43 (17.84%) MySQL
22 42 (17.43%) PowerShell
22 42 (17.43%) Go
23 41 (17.01%) Apache
24 39 (16.18%) Continuous Integration
25 37 (15.35%) Continuous Delivery
25 37 (15.35%) Fintech
26 36 (14.94%) E-Commerce
26 36 (14.94%) Microsoft

Opscode Chef
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 41 (17.01%) Apache
2 35 (14.52%) Tomcat
3 19 (7.88%) nginx
4 12 (4.98%) Hyperledger
5 9 (3.73%) WebSphere
6 5 (2.07%) Apache Solr
6 5 (2.07%) Elasticsearch
6 5 (2.07%) IIS
7 4 (1.66%) Apache Spark
7 4 (1.66%) OpenStack
8 2 (0.83%) CMS
8 2 (0.83%) GlassFish
8 2 (0.83%) JBoss
8 2 (0.83%) Jupyter
8 2 (0.83%) MS Exchange
8 2 (0.83%) SharePoint
9 1 (0.41%) Exchange Server 2013
9 1 (0.41%) Oracle SOA Suite
9 1 (0.41%) WordPress
Applications
1 2 (0.83%) Microsoft Office
1 2 (0.83%) Microsoft PowerPoint
1 2 (0.83%) MS Visio
Business Applications
1 1 (0.41%) Magento
Cloud Services
1 138 (57.26%) Amazon AWS
2 78 (32.37%) Microsoft Azure
3 33 (13.69%) Google Cloud Platform
4 24 (9.96%) SaaS
5 13 (5.39%) AWS CloudFormation
6 12 (4.98%) Amazon EC2
7 9 (3.73%) Azure Active Directory
7 9 (3.73%) IaaS
8 8 (3.32%) PaaS
9 7 (2.90%) OpenShift
10 6 (2.49%) Amazon ELB
10 6 (2.49%) Amazon S3
10 6 (2.49%) Office 365
10 6 (2.49%) Route 53
10 6 (2.49%) Virtual Private Cloud
11 5 (2.07%) Cloud Computing
11 5 (2.07%) GitHub
12 4 (1.66%) AWS CodePipeline
12 4 (1.66%) AWS Lambda
12 4 (1.66%) Serverless
Communications & Networking
1 24 (9.96%) DNS
2 20 (8.30%) TCP/IP
3 17 (7.05%) Firewall
4 15 (6.22%) VLAN
5 13 (5.39%) SSL
6 12 (4.98%) HTTP
7 9 (3.73%) BIG-IP
8 8 (3.32%) WAN
9 4 (1.66%) Intrusion Detection
9 4 (1.66%) LAN
9 4 (1.66%) SAN
10 3 (1.24%) Wireless
10 3 (1.24%) WLAN
11 1 (0.41%) AMQP
11 1 (0.41%) FTP
11 1 (0.41%) Kerberos
11 1 (0.41%) NAS
11 1 (0.41%) Network Security
11 1 (0.41%) Software-Defined Networking
11 1 (0.41%) VPN
Database & Business Intelligence
1 43 (17.84%) MySQL
2 33 (13.69%) Redis
3 20 (8.30%) MongoDB
3 20 (8.30%) SQL Server
4 17 (7.05%) NoSQL
5 15 (6.22%) Relational Database
6 11 (4.56%) Amazon RDS
7 8 (3.32%) Couchbase
7 8 (3.32%) PostgreSQL
8 7 (2.90%) Apache Cassandra
8 7 (2.90%) Blockchain
9 5 (2.07%) Big Data
9 5 (2.07%) SQL Server 2012
9 5 (2.07%) SQL Server 2016
10 3 (1.24%) Amazon DynamoDB
11 2 (0.83%) Hadoop
11 2 (0.83%) Power BI
11 2 (0.83%) RDBMS
12 1 (0.41%) Azure SQL Database
12 1 (0.41%) HBase
Development Applications
1 81 (33.61%) Jenkins
2 48 (19.92%) Git (software)
3 30 (12.45%) TeamCity
4 20 (8.30%) Octopus Deploy
5 17 (7.05%) Vagrant
6 16 (6.64%) Team Foundation Server
7 15 (6.22%) Atlassian Bamboo
8 14 (5.81%) Maven
9 12 (4.98%) CF BOSH
9 12 (4.98%) Gradle
10 11 (4.56%) git-flow
11 10 (4.15%) RSpec
12 6 (2.49%) JIRA
13 5 (2.07%) Selenium
14 4 (1.66%) Artifactory
14 4 (1.66%) Bitbucket
14 4 (1.66%) Checkstyle
14 4 (1.66%) Subversion
15 3 (1.24%) GitLab
15 3 (1.24%) GoCD
General
1 33 (13.69%) Finance
2 11 (4.56%) Law
2 11 (4.56%) Retail
3 7 (2.90%) Advertising
3 7 (2.90%) Games
4 4 (1.66%) Banking
5 3 (1.24%) Legal
5 3 (1.24%) Telecoms
6 2 (0.83%) Financial Institution
6 2 (0.83%) Front Office
6 2 (0.83%) Marketing
7 1 (0.41%) Publishing
Job Titles
1 96 (39.83%) DevOps Engineer
2 51 (21.16%) Developer
3 32 (13.28%) Linux/Unix DevOps
4 27 (11.20%) AWS DevOps
5 23 (9.54%) AWS Engineer
6 21 (8.71%) Systems Administrator
7 20 (8.30%) Senior DevOps
7 20 (8.30%) Senior DevOps Engineer
8 19 (7.88%) Administrator
9 18 (7.47%) AWS DevOps Engineer
10 17 (7.05%) Lead DevOps
11 14 (5.81%) DevOps Administrator
12 13 (5.39%) Linux Engineer
13 12 (4.98%) Hyperledger Developer
13 12 (4.98%) Infrastructure Engineer
13 12 (4.98%) Linux DevOps Engineer
14 11 (4.56%) .NET Developer
14 11 (4.56%) Azure DevOps
14 11 (4.56%) Cloud Engineer
14 11 (4.56%) Systems Engineer
Libraries, Frameworks & Software Standards
1 30 (12.45%) Node.js
2 27 (11.20%) HTML
3 26 (10.79%) RabbitMQ
4 25 (10.37%) .NET
4 25 (10.37%) AngularJS
4 25 (10.37%) Elastic Stack
4 25 (10.37%) Web Services
5 24 (9.96%) Ruby on Rails
6 21 (8.71%) React
7 18 (7.47%) CSS
8 16 (6.64%) ASP.NET
9 14 (5.81%) Vue.js
10 13 (5.39%) Spring
11 12 (4.98%) Express
11 12 (4.98%) Spring Boot
12 10 (4.15%) LAMP
13 9 (3.73%) LEMP Stack
14 7 (2.90%) HTML5
14 7 (2.90%) Kafka
15 6 (2.49%) Backbone.js
Miscellaneous
1 37 (15.35%) Fintech
2 24 (9.96%) Public Cloud
3 22 (9.13%) Greenfield Project
4 14 (5.81%) Data Centre
4 14 (5.81%) Self-Motivation
5 8 (3.32%) Hedge funds
6 6 (2.49%) Blog
6 6 (2.49%) Linux Command Line
6 6 (2.49%) User Experience
7 5 (2.07%) Analytical Skills
8 4 (1.66%) Cloud Native
9 3 (1.24%) Distributed Denial-of-Service
9 3 (1.24%) Enterprise Software
10 2 (0.83%) Algorithms
10 2 (0.83%) Fixed Income
10 2 (0.83%) Renewable Energy
10 2 (0.83%) Virtual Team
11 1 (0.41%) Client/Server
11 1 (0.41%) Clustering
11 1 (0.41%) iPhone
Operating Systems
1 126 (52.28%) Linux
2 48 (19.92%) Windows
3 17 (7.05%) Windows Server
4 14 (5.81%) CentOS
5 10 (4.15%) CoreOS
5 10 (4.15%) Unix
6 5 (2.07%) DC/OS
6 5 (2.07%) Ubuntu
7 4 (1.66%) Red Hat Enterprise Linux
8 2 (0.83%) Debian
9 1 (0.41%) Solaris
9 1 (0.41%) SUSE
9 1 (0.41%) Windows Server 2008
9 1 (0.41%) Windows Server 2012
9 1 (0.41%) zOS
Processes & Methodologies
1 189 (78.42%) DevOps
2 105 (43.57%) Agile Software Development
3 66 (27.39%) Configuration Management
4 45 (18.67%) Scrum
5 39 (16.18%) Continuous Integration
6 37 (15.35%) Continuous Delivery
7 36 (14.94%) E-Commerce
8 34 (14.11%) Software Engineering
9 29 (12.03%) Test Automation
10 28 (11.62%) Deployment Automation
11 25 (10.37%) Microservices
12 24 (9.96%) Kanban
12 24 (9.96%) Mentoring
13 23 (9.54%) Collaborative Working
14 19 (7.88%) Infrastructure Engineering
15 18 (7.47%) Project Management
16 17 (7.05%) Continuous Improvement
17 16 (6.64%) Open Source
18 15 (6.22%) Release Management
19 14 (5.81%) Cybersecurity
Programming Languages
1 117 (48.55%) Python
2 80 (33.20%) Java
3 73 (30.29%) JavaScript
4 71 (29.46%) Ruby
5 61 (25.31%) SQL
6 51 (21.16%) Bash Shell
7 42 (17.43%) Go
7 42 (17.43%) PowerShell
8 32 (13.28%) C#
9 27 (11.20%) Scala
10 25 (10.37%) C++
10 25 (10.37%) Perl
11 23 (9.54%) Elixir
12 15 (6.22%) Shell Script
13 14 (5.81%) PHP
14 5 (2.07%) T-SQL
15 2 (0.83%) R
16 1 (0.41%) Java 8
16 1 (0.41%) PHP 7
16 1 (0.41%) TypeScript
Qualifications
1 25 (10.37%) Degree
2 14 (5.81%) Computer Science Degree
3 6 (2.49%) SC Cleared
3 6 (2.49%) Security Cleared
4 4 (1.66%) Numerate Degree
4 4 (1.66%) TOGAF Certification
5 3 (1.24%) CISSP
5 3 (1.24%) MCSD
5 3 (1.24%) MCSE
5 3 (1.24%) Microsoft Certification
6 2 (0.83%) CCNA
6 2 (0.83%) Cisco Certification
6 2 (0.83%) RHCE
Quality Assurance & Compliance
1 10 (4.15%) Cyber Essentials
1 10 (4.15%) GDPR
1 10 (4.15%) HIPAA
1 10 (4.15%) ISO/IEC 27001
2 4 (1.66%) QA
System Software
1 146 (60.58%) Docker
2 26 (10.79%) Active Directory
3 10 (4.15%) Virtual Machines
4 9 (3.73%) iptables
5 7 (2.90%) VMware Infrastructure
6 6 (2.49%) Hyper-V
7 1 (0.41%) RHEV
7 1 (0.41%) Virtual Desktop
7 1 (0.41%) vSphere
7 1 (0.41%) XenApp
Systems Management
1 169 (70.12%) Puppet
2 162 (67.22%) Ansible
3 77 (31.95%) Kubernetes
4 53 (21.99%) Terraform
5 33 (13.69%) Salt
6 26 (10.79%) Prometheus
7 16 (6.64%) Consul
8 15 (6.22%) HAProxy
8 15 (6.22%) Nagios
8 15 (6.22%) Packer
9 12 (4.98%) Icinga
10 8 (3.32%) Docker Swarm
10 8 (3.32%) Mesos
10 8 (3.32%) SCOM
11 7 (2.90%) Grafana
11 7 (2.90%) ZABBIX
12 5 (2.07%) Marathon
13 2 (0.83%) Riemann
13 2 (0.83%) SCCM
14 1 (0.41%) CFEngine
Vendors
1 36 (14.94%) Microsoft
2 23 (9.54%) Google
3 18 (7.47%) Oracle
4 15 (6.22%) Red Hat
5 12 (4.98%) Splunk
6 9 (3.73%) F5
6 9 (3.73%) VMware
7 5 (2.07%) Citrix
7 5 (2.07%) PagerDuty
7 5 (2.07%) SaltStack
8 3 (1.24%) Rackspace
9 1 (0.41%) Atlassian
9 1 (0.41%) BMC
9 1 (0.41%) Demandware
9 1 (0.41%) hybris
9 1 (0.41%) Ivanti
9 1 (0.41%) Mitel
9 1 (0.41%) SAP
9 1 (0.41%) SolarWinds
9 1 (0.41%) Symantec