Period
to 21 May 2018

The following table provides summary statistics for permanent job vacancies advertised in 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 21 May 2018 with a comparison to the same period in the previous 2 years.

Opscode Chef
England > London
6 months to
21 May 2018
Same period 2017 Same period 2016
Rank 159 147 170
Rank change year-on-year -12 +23 +29
Permanent jobs citing Opscode Chef 1,575 1,621 1,688
As % of all permanent IT jobs advertised in London 2.29% 2.38% 2.05%
As % of the Systems Management category 20.28% 22.80% 20.96%
Number of salaries quoted 1,304 1,379 1,528
London median annual salary £70,000 £65,000 £62,500
Median salary % change year-on-year +7.69% +4.00% +4.17%
10th Percentile £47,500 £43,750 £42,500
90th Percentile £100,000 £92,500 £86,250
England median annual salary £60,000 £60,000 £57,500
% change year-on-year - +4.35% -

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 London with a requirement for systems management skills.

All Systems Management Skills
London
Permanent vacancies with a requirement for systems management skills 7,766 7,111 8,052
As % of all permanent IT jobs advertised in London 11.28% 10.44% 9.77%
Number of salaries quoted 6,448 5,899 6,896
London median annual salary £65,000 £60,000 £57,500
Median salary % change year-on-year +8.33% +4.35% +4.55%
10th Percentile £40,000 £36,250 £35,000
90th Percentile £92,500 £87,500 £82,500
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% +5.26%

Opscode Chef
Job Vacancy Trend in London

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

Job vacancy trend for Opscode Chef in London

Opscode Chef
Salary Trend in London

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

Salary trend for Opscode Chef in London

Opscode Chef
Salary Histogram in London

The salary distribution of IT jobs citing Opscode Chef in London over the 6 months to 21 May 2018.

Salary histogram for Opscode Chef in London

Opscode Chef
Job Locations in 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 London region over the 6 months to 21 May 2018. 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
Central London -1 259 £70,000 +7.69% 63
West London +14 43 £60,000 -7.69% 32
South London -11 24 £65,000 +30.00% 4
East London +9 14 £51,250 -22.64% 12
North London +3 3 £62,500 +8.70% 1
Opscode Chef
England

For the 6 months to 21 May 2018, 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 London region with a requirement for Opscode Chef.

1 1,269 (80.57%) Puppet
2 1,243 (78.92%) DevOps
3 1,208 (76.70%) Ansible
4 1,058 (67.17%) Amazon AWS
5 951 (60.38%) Linux
6 875 (55.56%) Python
7 837 (53.14%) Docker
8 808 (51.30%) Jenkins
9 666 (42.29%) Agile Software Development
10 631 (40.06%) Microsoft Azure
11 549 (34.86%) Continuous Integration
12 531 (33.71%) Configuration Management
13 473 (30.03%) Bash Shell
14 443 (28.13%) Kubernetes
15 432 (27.43%) Java
16 416 (26.41%) Terraform
17 413 (26.22%) Ruby
18 364 (23.11%) Finance
19 362 (22.98%) Git (software)
20 352 (22.35%) Windows
21 329 (20.89%) PowerShell
22 304 (19.30%) Atlassian Bamboo
23 287 (18.22%) TeamCity
24 285 (18.10%) Microservices
25 269 (17.08%) Open Source
26 266 (16.89%) Google Cloud Platform
27 242 (15.37%) Unix
28 236 (14.98%) Web Services
29 228 (14.48%) VMware
30 216 (13.71%) SQL

Opscode Chef
Co-occurring IT Skills in 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
1 133 (8.44%) Apache
2 130 (8.25%) OpenStack
3 110 (6.98%) Elasticsearch
4 104 (6.60%) Tomcat
5 93 (5.90%) nginx
6 66 (4.19%) Confluence
7 53 (3.37%) Apache Spark
8 44 (2.79%) IIS
9 38 (2.41%) WebSphere
10 37 (2.35%) Cloud Foundry
11 27 (1.71%) CMS
11 27 (1.71%) Jetty
12 19 (1.21%) Apache Solr
12 19 (1.21%) CloudStack
12 19 (1.21%) JBoss
13 14 (0.89%) WordPress
14 13 (0.83%) WebLogic
15 11 (0.70%) Adobe Experience Manager
15 11 (0.70%) SharePoint
16 10 (0.63%) Apache Pig
Applications
1 2 (0.13%) Microsoft Office
2 1 (0.063%) Microsoft Excel
2 1 (0.063%) SPSS
2 1 (0.063%) Weka
Business Applications
1 6 (0.38%) Distributed Ledger
2 5 (0.32%) Documaker
3 3 (0.19%) Oracle EBS
4 2 (0.13%) SAP Hybris
5 1 (0.063%) Eagle PACE
5 1 (0.063%) Front Arena
5 1 (0.063%) Oracle BPM
5 1 (0.063%) Payment Gateway
5 1 (0.063%) thinkFolio
Cloud Services
1 1,058 (67.17%) Amazon AWS
2 631 (40.06%) Microsoft Azure
3 266 (16.89%) Google Cloud Platform
4 197 (12.51%) AWS CloudFormation
5 172 (10.92%) SaaS
6 166 (10.54%) IaaS
7 144 (9.14%) PaaS
8 108 (6.86%) Amazon EC2
9 81 (5.14%) GitHub
10 69 (4.38%) OpenShift
11 58 (3.68%) Amazon S3
12 52 (3.30%) Cloud Computing
13 44 (2.79%) CloudBees
14 41 (2.60%) Amazon CloudWatch
15 40 (2.54%) Route 53
16 37 (2.35%) Amazon ELB
17 28 (1.78%) Serverless
18 27 (1.71%) Virtual Private Cloud
19 23 (1.46%) Datadog
19 23 (1.46%) npm
Communications & Networking
1 180 (11.43%) TCP/IP
2 134 (8.51%) DNS
3 120 (7.62%) Firewall
4 75 (4.76%) HTTP
5 54 (3.43%) Internet
6 53 (3.37%) VPN
7 48 (3.05%) DHCP
8 28 (1.78%) SAN
9 19 (1.21%) SSH
9 19 (1.21%) WAN
10 18 (1.14%) SMTP
11 17 (1.08%) SSL
12 15 (0.95%) NAS
13 13 (0.83%) Cisco ASA
13 13 (0.83%) Cisco Nexus
14 12 (0.76%) OpenVPN
15 10 (0.63%) Network Security
16 9 (0.57%) LAN
16 9 (0.57%) Reverse Proxy
16 9 (0.57%) Software-Defined Networking
Database & Business Intelligence
1 181 (11.49%) MySQL
2 152 (9.65%) MongoDB
3 132 (8.38%) NoSQL
4 129 (8.19%) PostgreSQL
5 118 (7.49%) SQL Server
6 98 (6.22%) Big Data
7 90 (5.71%) Hadoop
8 71 (4.51%) Redis
9 66 (4.19%) Relational Database
10 65 (4.13%) Apache Cassandra
11 49 (3.11%) Amazon RDS
12 37 (2.35%) Blockchain
13 31 (1.97%) RDBMS
14 29 (1.84%) Neo4j
15 21 (1.33%) Oracle Database
16 17 (1.08%) Amazon DynamoDB
16 17 (1.08%) InfluxDB
16 17 (1.08%) MariaDB
17 16 (1.02%) HBase
18 14 (0.89%) Data Warehouse
Development Applications
1 808 (51.30%) Jenkins
2 362 (22.98%) Git (software)
3 304 (19.30%) Atlassian Bamboo
4 287 (18.22%) TeamCity
5 196 (12.44%) Octopus Deploy
6 194 (12.32%) Maven
7 169 (10.73%) JIRA
8 127 (8.06%) Subversion
9 112 (7.11%) Gradle
10 106 (6.73%) Team Foundation Server
11 94 (5.97%) Vagrant
12 75 (4.76%) MSBuild
12 75 (4.76%) Selenium
13 65 (4.13%) GoCD
13 65 (4.13%) Sonatype Nexus
14 63 (4.00%) Travis CI
15 61 (3.87%) Bitbucket
16 58 (3.68%) GitLab
17 57 (3.62%) Visual Studio Team System
18 53 (3.37%) Hudson
General
1 364 (23.11%) Finance
2 156 (9.90%) Banking
3 103 (6.54%) Retail
4 32 (2.03%) Law
5 30 (1.90%) Telecoms
6 29 (1.84%) Advertising
7 26 (1.65%) Investment Banking
8 23 (1.46%) Marketing
9 20 (1.27%) Legal
10 16 (1.02%) Financial Institution
11 13 (0.83%) Pharmaceutical
12 11 (0.70%) Games
13 8 (0.51%) Manufacturing
14 7 (0.44%) Publishing
15 5 (0.32%) Back Office
16 3 (0.19%) Digital Economy
16 3 (0.19%) Electronics
17 2 (0.13%) Automotive
18 1 (0.063%) Front Office
18 1 (0.063%) Retail Banking
Job Titles
1 681 (43.24%) DevOps Engineer
2 198 (12.57%) AWS Engineer
3 196 (12.44%) AWS DevOps
4 187 (11.87%) Cloud Engineer
4 187 (11.87%) Developer
5 176 (11.17%) Linux Engineer
6 152 (9.65%) Linux/Unix DevOps
7 145 (9.21%) Senior DevOps
8 135 (8.57%) AWS DevOps Engineer
9 133 (8.44%) Consultant
10 129 (8.19%) Senior DevOps Engineer
11 122 (7.75%) Linux DevOps Engineer
12 106 (6.73%) Administrator
13 100 (6.35%) Systems Engineer
14 98 (6.22%) Architect
15 79 (5.02%) DevOps Consultant
16 78 (4.95%) Java Developer
17 68 (4.32%) Lead DevOps
18 60 (3.81%) Platform Engineer
18 60 (3.81%) Windows Engineer
Libraries, Frameworks & Software Standards
1 236 (14.98%) Web Services
2 157 (9.97%) .NET
3 113 (7.17%) Elastic Stack
4 96 (6.10%) Node.js
5 76 (4.83%) ASP.NET
5 76 (4.83%) RESTful
6 75 (4.76%) REST
7 70 (4.44%) Spring
8 63 (4.00%) AngularJS
9 61 (3.87%) HTML
10 60 (3.81%) ASP.NET Web API
11 57 (3.62%) Hibernate
12 50 (3.17%) Kafka
13 49 (3.11%) HATEOAS
14 48 (3.05%) LDAP
15 46 (2.92%) JSON
16 45 (2.86%) CSS
16 45 (2.86%) RabbitMQ
17 44 (2.79%) React
18 43 (2.73%) LAMP
Miscellaneous
1 116 (7.37%) Fintech
2 113 (7.17%) Public Cloud
3 94 (5.97%) Data Centre
4 81 (5.14%) Computer Science
5 75 (4.76%) Analytical Skills
5 75 (4.76%) Greenfield Project
6 49 (3.11%) Online Banking
7 43 (2.73%) Management Information System
8 41 (2.60%) Clustering
9 40 (2.54%) Linux Command Line
10 35 (2.22%) Hybrid Cloud
11 34 (2.16%) Private Cloud
12 30 (1.90%) Algorithms
13 27 (1.71%) Enterprise Software
14 25 (1.59%) Replication
15 24 (1.52%) Mobile App
15 24 (1.52%) Self-Motivation
16 17 (1.08%) Client/Server
17 15 (0.95%) Data Structures
17 15 (0.95%) Enterprise Cloud
Operating Systems
1 951 (60.38%) Linux
2 352 (22.35%) Windows
3 242 (15.37%) Unix
4 95 (6.03%) CentOS
5 94 (5.97%) Red Hat Enterprise Linux
6 88 (5.59%) Windows Server
7 73 (4.63%) Ubuntu
8 39 (2.48%) CoreOS
9 34 (2.16%) Debian
10 28 (1.78%) Windows Server 2008
11 22 (1.40%) Android
12 15 (0.95%) VMS
13 14 (0.89%) Nucleus RTOS
14 10 (0.63%) openSUSE
15 9 (0.57%) Windows 10
16 8 (0.51%) Windows Server 2012
17 7 (0.44%) DC/OS
17 7 (0.44%) Windows 7
18 6 (0.38%) Fedora
19 5 (0.32%) Solaris
Processes & Methodologies
1 1,243 (78.92%) DevOps
2 666 (42.29%) Agile Software Development
3 549 (34.86%) Continuous Integration
4 531 (33.71%) Configuration Management
5 285 (18.10%) Microservices
6 269 (17.08%) Open Source
7 210 (13.33%) Scrum
8 198 (12.57%) Deployment Automation
9 158 (10.03%) Continuous Delivery
10 155 (9.84%) Software Engineering
11 152 (9.65%) Test Automation
12 149 (9.46%) High Availability
13 147 (9.33%) TDD
14 126 (8.00%) Continuous Deployment
15 121 (7.68%) E-Commerce
16 108 (6.86%) BDD
17 106 (6.73%) SDLC
18 104 (6.60%) Software Delivery
19 94 (5.97%) Mentoring
20 93 (5.90%) Migration
Programming Languages
1 875 (55.56%) Python
2 473 (30.03%) Bash Shell
3 432 (27.43%) Java
4 413 (26.22%) Ruby
5 329 (20.89%) PowerShell
6 216 (13.71%) SQL
7 214 (13.59%) Perl
8 163 (10.35%) JavaScript
9 144 (9.14%) C#
10 99 (6.29%) Go
11 81 (5.14%) PHP
12 80 (5.08%) Scala
13 73 (4.63%) Shell Script
14 56 (3.56%) Groovy
15 46 (2.92%) C++
15 46 (2.92%) Java 8
16 38 (2.41%) C
17 22 (1.40%) T-SQL
18 13 (0.83%) Kotlin
19 11 (0.70%) Erlang
Qualifications
1 140 (8.89%) Degree
2 53 (3.37%) AWS Certification
3 47 (2.98%) Computer Science Degree
4 40 (2.54%) Security Cleared
5 28 (1.78%) Master's Degree
6 25 (1.59%) SC Cleared
7 20 (1.27%) Numerate Degree
8 13 (0.83%) MCSE
8 13 (0.83%) Microsoft Certification
9 12 (0.76%) MCSA
10 11 (0.70%) MCITP
11 8 (0.51%) ITIL Foundation Certificate
12 7 (0.44%) ITIL Certification
12 7 (0.44%) RHCE
12 7 (0.44%) Sun Certification
13 3 (0.19%) ISTQB
13 3 (0.19%) ISTQB Foundation Certification
13 3 (0.19%) PhD
13 3 (0.19%) RHCSA
14 1 (0.063%) OSCP
Quality Assurance & Compliance
1 130 (8.25%) GCP
2 26 (1.65%) QA
3 23 (1.46%) PCI DSS
4 14 (0.89%) ISO/IEC 27001
5 6 (0.38%) GDPR
6 4 (0.25%) PSD2
7 3 (0.19%) COBIT
7 3 (0.19%) DICOM
7 3 (0.19%) HIPAA
7 3 (0.19%) HL7
8 1 (0.063%) Data Quality
8 1 (0.063%) SLA
System Software
1 837 (53.14%) Docker
2 159 (10.10%) VMware Infrastructure
3 71 (4.51%) Active Directory
4 65 (4.13%) Hyper-V
5 36 (2.29%) Virtual Machines
6 32 (2.03%) KVM
7 27 (1.71%) VMware ESXi
8 26 (1.65%) VirtualBox
8 26 (1.65%) Xen
9 21 (1.33%) iptables
9 21 (1.33%) Samba
10 18 (1.14%) NFS
11 12 (0.76%) HDFS
11 12 (0.76%) VMware NSX
12 11 (0.70%) Varnish
13 10 (0.63%) Apache Flume
14 9 (0.57%) LXC
15 7 (0.44%) vCloud
16 5 (0.32%) pfSense
16 5 (0.32%) vSphere
Systems Management
1 1,269 (80.57%) Puppet
2 1,208 (76.70%) Ansible
3 443 (28.13%) Kubernetes
4 416 (26.41%) Terraform
5 204 (12.95%) Salt
6 126 (8.00%) Nagios
7 69 (4.38%) Packer
8 63 (4.00%) Docker Swarm
9 53 (3.37%) Consul
10 50 (3.17%) Rundeck
11 43 (2.73%) ZABBIX
12 39 (2.48%) Graphite
13 38 (2.41%) logstash
14 36 (2.29%) Mesos
15 35 (2.22%) Grafana
16 25 (1.59%) Kibana
17 22 (1.40%) Automic
17 22 (1.40%) Capistrano
17 22 (1.40%) HAProxy
18 19 (1.21%) CFEngine
Vendors
1 228 (14.48%) VMware
2 192 (12.19%) Google
3 154 (9.78%) Red Hat
4 132 (8.38%) Microsoft
5 114 (7.24%) Splunk
6 105 (6.67%) Oracle
7 77 (4.89%) New Relic
8 54 (3.43%) SaltStack
9 49 (3.11%) AppDynamics
10 46 (2.92%) ServiceNow
11 34 (2.16%) RedGate
12 28 (1.78%) IBM
13 26 (1.65%) Delphix
13 26 (1.65%) Rackspace
14 25 (1.59%) XebiaLabs
15 23 (1.46%) Atlassian
16 22 (1.40%) Cisco
17 20 (1.27%) Citrix
17 20 (1.27%) SAP
18 19 (1.21%) Adobe