Period
to 18 November 2017

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 18 November 2017 with a comparison to the same period in the previous 2 years.

Opscode Chef
England > London
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 157 112 206
Rank change year-on-year -45 +94 +10
Permanent jobs citing Opscode Chef 1687 2074 1528
As % of all permanent IT jobs advertised in London 2.25% 2.73% 1.71%
As % of the Systems Management category 22.42% 26.89% 19.41%
Number of salaries quoted 1384 1812 1391
London median annual salary £67,500 £65,000 £60,000
Median salary % change year-on-year +3.85% +8.33% +9.09%
10th Percentile £46,250 £42,000 £42,500
90th Percentile £100,000 £87,500 £87,500
England median annual salary £60,000 £60,000 £57,500
% change year-on-year - +4.35% +4.55%

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 7525 7714 7873
As % of all permanent IT jobs advertised in London 10.03% 10.15% 8.82%
Number of salaries quoted 6277 6632 6712
London median annual salary £62,500 £60,000 £55,000
Median salary % change year-on-year +4.17% +9.09% +4.76%
10th Percentile £37,500 £36,250 £33,750
90th Percentile £90,000 £85,000 £80,000
England median annual salary £54,000 £50,000 £50,000
% change year-on-year +8.00% - +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 18 November 2017.

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 18 November 2017. 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 -65 240 £67,500 +3.85% 34
West London +14 53 £67,500 +21.62% 10
South London -12 14 £67,500 -6.90% 1
East London -19 11 £75,000 +4.90% 5
North London +9 2 £56,250 -2.17% 1
Opscode Chef
England

For the 6 months to 18 November 2017, IT 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 job ads across the London region with a requirement for Opscode Chef.

1 1434 (85.00%) Puppet
2 1320 (78.25%) DevOps
3 1201 (71.19%) Ansible
4 1043 (61.83%) Amazon AWS
5 1016 (60.23%) Linux
6 863 (51.16%) Python
7 835 (49.50%) Jenkins
8 767 (45.47%) Docker
9 733 (43.45%) Configuration Management
10 630 (37.34%) Agile Software Development
11 555 (32.90%) Continuous Integration
12 518 (30.71%) Microsoft Azure
13 498 (29.52%) Java
14 475 (28.16%) Bash Shell
15 469 (27.80%) Ruby
16 453 (26.85%) Finance
17 451 (26.73%) Kubernetes
18 401 (23.77%) Git (software)
19 361 (21.40%) Windows
20 342 (20.27%) Perl
21 331 (19.62%) PowerShell
22 321 (19.03%) TeamCity
23 297 (17.61%) Open Source
24 295 (17.49%) Terraform
25 294 (17.43%) Unix
26 271 (16.06%) MySQL
26 271 (16.06%) Atlassian Bamboo
27 264 (15.65%) SQL
28 233 (13.81%) Banking
29 232 (13.75%) .NET

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
1 219 (12.98%) Apache
2 207 (12.27%) OpenStack
3 187 (11.08%) Tomcat
4 177 (10.49%) IIS
5 142 (8.42%) nginx
6 135 (8.00%) Elasticsearch
7 120 (7.11%) WebSphere
8 100 (5.93%) Cloud Foundry
9 71 (4.21%) Confluence
10 48 (2.85%) Apache Spark
11 39 (2.31%) Apache Solr
12 37 (2.19%) JBoss
13 31 (1.84%) WebLogic
14 29 (1.72%) CloudStack
14 29 (1.72%) WebSphere Application Server
15 16 (0.95%) WordPress
16 15 (0.89%) SharePoint
17 13 (0.77%) Jetty
18 11 (0.65%) CMS
19 10 (0.59%) GlassFish
Applications
1 7 (0.41%) SPSS
2 2 (0.12%) Microsoft Excel
2 2 (0.12%) Microsoft Office
Business Applications
1 6 (0.36%) Dynamics CRM
1 6 (0.36%) Workday HCM
2 3 (0.18%) BusinessWorks
2 3 (0.18%) Oracle EBS
2 3 (0.18%) Unit4 Business World
3 2 (0.12%) Payment Gateway
4 1 (0.059%) Remedy ITSM
Cloud Services
1 1043 (61.83%) Amazon AWS
2 518 (30.71%) Microsoft Azure
3 150 (8.89%) PaaS
4 146 (8.65%) AWS CloudFormation
5 145 (8.60%) Google Cloud Platform
6 132 (7.82%) SaaS
7 99 (5.87%) IaaS
8 67 (3.97%) npm
9 57 (3.38%) GitHub
10 53 (3.14%) Amazon EC2
11 48 (2.85%) Cloud Computing
12 43 (2.55%) Amazon S3
13 33 (1.96%) IBM Cloud
14 28 (1.66%) OpenShift
14 28 (1.66%) Serverless
15 25 (1.48%) AWS Lambda
16 24 (1.42%) CloudBees
17 20 (1.19%) Office 365
18 19 (1.13%) Google Compute Engine
19 18 (1.07%) Virtual Private Cloud
Communications & Networking
1 159 (9.43%) DNS
2 129 (7.65%) Firewall
3 105 (6.22%) TCP/IP
4 68 (4.03%) VPN
5 57 (3.38%) HTTP
6 46 (2.73%) DHCP
7 43 (2.55%) SAN
7 43 (2.55%) VLAN
8 30 (1.78%) SMTP
9 28 (1.66%) LDAP
10 25 (1.48%) Internet
11 21 (1.24%) Cisco ASA
12 20 (1.19%) LAN
13 19 (1.13%) Ethernet
13 19 (1.13%) NAS
14 18 (1.07%) Cisco Nexus
15 16 (0.95%) WAN
16 14 (0.83%) BGP
16 14 (0.83%) Kerberos
17 13 (0.77%) Multicast
Database & Business Intelligence
1 271 (16.06%) MySQL
2 199 (11.80%) NoSQL
3 185 (10.97%) SQL Server
4 177 (10.49%) MongoDB
5 130 (7.71%) Apache Cassandra
5 130 (7.71%) PostgreSQL
6 104 (6.16%) Hadoop
7 102 (6.05%) Big Data
8 91 (5.39%) Redis
9 72 (4.27%) Relational Database
10 51 (3.02%) Amazon RDS
11 30 (1.78%) Couchbase
11 30 (1.78%) RDBMS
12 26 (1.54%) InfluxDB
13 25 (1.48%) HBase
14 23 (1.36%) MariaDB
15 21 (1.24%) Apache Hive
15 21 (1.24%) Riak
16 15 (0.89%) Amazon DynamoDB
17 12 (0.71%) Oracle Database
Development Applications
1 835 (49.50%) Jenkins
2 401 (23.77%) Git (software)
3 321 (19.03%) TeamCity
4 271 (16.06%) Atlassian Bamboo
5 195 (11.56%) JIRA
6 189 (11.20%) Octopus Deploy
7 186 (11.03%) Maven
8 156 (9.25%) Team Foundation Server
9 140 (8.30%) Hudson
10 113 (6.70%) Subversion
11 111 (6.58%) MSBuild
12 107 (6.34%) Gradle
13 78 (4.62%) JUnit
14 75 (4.45%) Selenium
14 75 (4.45%) Vagrant
15 69 (4.09%) Travis CI
16 65 (3.85%) gulp
17 63 (3.73%) Sonatype Nexus
18 62 (3.68%) Artifactory
19 43 (2.55%) Ant
General
1 453 (26.85%) Finance
2 233 (13.81%) Banking
3 110 (6.52%) Telecoms
4 85 (5.04%) Retail
5 75 (4.45%) Marketing
6 51 (3.02%) Law
7 45 (2.67%) Manufacturing
8 40 (2.37%) Electronics
9 38 (2.25%) Games
10 24 (1.42%) Financial Institution
11 19 (1.13%) Investment Banking
12 16 (0.95%) Advertising
13 15 (0.89%) Retail Banking
14 14 (0.83%) Publishing
15 12 (0.71%) Automotive
16 10 (0.59%) Back Office
16 10 (0.59%) Online Betting
17 9 (0.53%) Legal
18 3 (0.18%) Digital Economy
18 3 (0.18%) Front Office
Job Titles
1 723 (42.86%) DevOps Engineer
2 213 (12.63%) Linux Engineer
3 208 (12.33%) Linux/Unix DevOps
4 193 (11.44%) AWS Engineer
5 192 (11.38%) Developer
6 179 (10.61%) AWS DevOps
7 154 (9.13%) Linux DevOps Engineer
8 151 (8.95%) Cloud Engineer
9 146 (8.65%) AWS DevOps Engineer
10 129 (7.65%) Senior DevOps
11 115 (6.82%) Architect
12 104 (6.16%) Consultant
13 99 (5.87%) Lead DevOps
14 96 (5.69%) Administrator
15 82 (4.86%) Systems Engineer
16 77 (4.56%) Windows Engineer
17 75 (4.45%) Senior DevOps Engineer
18 66 (3.91%) Windows DevOps Engineer
19 65 (3.85%) DevOps Consultant
20 63 (3.73%) Linux Administrator
Libraries, Frameworks & Software Standards
1 232 (13.75%) .NET
2 198 (11.74%) Web Services
3 117 (6.94%) Node.js
4 96 (5.69%) LAMP
5 91 (5.39%) RESTful
6 90 (5.33%) Elastic Stack
7 72 (4.27%) Kafka
8 65 (3.85%) AngularJS
9 64 (3.79%) ASP.NET
10 62 (3.68%) ASP.NET Web API
11 61 (3.62%) RabbitMQ
12 56 (3.32%) LEMP Stack
13 54 (3.20%) REST
14 53 (3.14%) HATEOAS
15 48 (2.85%) HTML
16 47 (2.79%) Spring
17 42 (2.49%) React
18 39 (2.31%) SOAP
19 35 (2.07%) HTML5
19 35 (2.07%) MSMQ
Miscellaneous
1 161 (9.54%) Public Cloud
2 154 (9.13%) Data Centre
3 107 (6.34%) Fintech
4 102 (6.05%) Computer Science
5 92 (5.45%) Hybrid Cloud
6 82 (4.86%) Enterprise Software
7 76 (4.51%) Greenfield Project
8 68 (4.03%) Linux Command Line
9 55 (3.26%) Private Cloud
10 53 (3.14%) Online Banking
11 51 (3.02%) Analytical Skills
12 37 (2.19%) Management Information System
13 27 (1.60%) Clustering
14 25 (1.48%) Mobile App
14 25 (1.48%) Replication
15 21 (1.24%) User Experience
16 19 (1.13%) Algorithms
17 16 (0.95%) Data Structures
17 16 (0.95%) Virtual Team
18 15 (0.89%) PMI
Operating Systems
1 1016 (60.23%) Linux
2 361 (21.40%) Windows
3 294 (17.43%) Unix
4 190 (11.26%) Red Hat Enterprise Linux
5 180 (10.67%) CentOS
6 161 (9.54%) Windows Server
7 77 (4.56%) Ubuntu
8 43 (2.55%) Solaris
9 33 (1.96%) CoreOS
10 28 (1.66%) Debian
11 22 (1.30%) Fedora
12 18 (1.07%) Mac OS X
13 17 (1.01%) Windows Server 2008
14 14 (0.83%) Oracle Linux
15 12 (0.71%) Windows Server 2012
16 10 (0.59%) Android
17 9 (0.53%) Apple iOS
17 9 (0.53%) Windows 7
18 7 (0.41%) AIX
18 7 (0.41%) SUSE
Processes & Methodologies
1 1320 (78.25%) DevOps
2 733 (43.45%) Configuration Management
3 630 (37.34%) Agile Software Development
4 555 (32.90%) Continuous Integration
5 297 (17.61%) Open Source
6 231 (13.69%) Scrum
7 170 (10.08%) Continuous Delivery
8 166 (9.84%) Microservices
9 162 (9.60%) Software Engineering
10 148 (8.77%) Migration
11 146 (8.65%) Test Automation
12 143 (8.48%) TDD
13 139 (8.24%) Task Automation
14 125 (7.41%) Mentoring
15 123 (7.29%) E-Commerce
16 119 (7.05%) BDD
17 109 (6.46%) High Availability
18 93 (5.51%) ITIL
19 87 (5.16%) Continuous Deployment
20 83 (4.92%) Kanban
Programming Languages
1 863 (51.16%) Python
2 498 (29.52%) Java
3 475 (28.16%) Bash Shell
4 469 (27.80%) Ruby
5 342 (20.27%) Perl
6 331 (19.62%) PowerShell
7 264 (15.65%) SQL
8 174 (10.31%) Shell Script
9 173 (10.25%) C#
10 144 (8.54%) JavaScript
11 142 (8.42%) PHP
12 137 (8.12%) Go
13 84 (4.98%) Groovy
14 64 (3.79%) C++
15 40 (2.37%) C
16 36 (2.13%) Scala
17 25 (1.48%) Korn
18 20 (1.19%) Bourne shell
19 18 (1.07%) VBScript
20 17 (1.01%) PHP 7
Qualifications
1 162 (9.60%) Degree
2 56 (3.32%) Computer Science Degree
3 42 (2.49%) Security Cleared
4 31 (1.84%) Microsoft Certification
5 26 (1.54%) Master's Degree
6 24 (1.42%) MCSE
7 23 (1.36%) SC Cleared
8 22 (1.30%) AWS Certification
9 19 (1.13%) MCSA
10 15 (0.89%) PMI Certification
11 10 (0.59%) RHCE
12 9 (0.53%) PMP
13 8 (0.47%) A+ Certification
13 8 (0.47%) Cisco Certification
13 8 (0.47%) MySQL Certification
14 7 (0.41%) PhD
15 6 (0.36%) CCNA
15 6 (0.36%) Numerate Degree
16 5 (0.30%) CCNP
16 5 (0.30%) RHCSA
Quality Assurance & Compliance
1 99 (5.87%) QA
2 43 (2.55%) GCP
3 20 (1.19%) ISO/IEC 27001
4 17 (1.01%) PCI DSS
5 14 (0.83%) SLA
6 10 (0.59%) ISO 9001
7 5 (0.30%) COBIT
8 4 (0.24%) PMBOK
9 3 (0.18%) DICOM
9 3 (0.18%) HL7
9 3 (0.18%) ISAE 3402
9 3 (0.18%) SSAE 16
10 2 (0.12%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
10 2 (0.12%) Sarbanes-Oxley
11 1 (0.059%) Data Quality
11 1 (0.059%) HIPAA
System Software
1 767 (45.47%) Docker
2 126 (7.47%) VMware Infrastructure
3 69 (4.09%) Virtual Machines
4 48 (2.85%) Active Directory
5 38 (2.25%) Varnish
6 32 (1.90%) vSphere
7 31 (1.84%) Hyper-V
8 29 (1.72%) Xen
9 25 (1.48%) iptables
10 22 (1.30%) KVM
11 19 (1.13%) Apache Flume
12 16 (0.95%) VMware ESXi
13 13 (0.77%) VMware NSX
14 12 (0.71%) VirtualBox
15 10 (0.59%) LXC
15 10 (0.59%) NFS
15 10 (0.59%) Oracle RAC
15 10 (0.59%) XenServer
16 8 (0.47%) GPFS
16 8 (0.47%) HDFS
Systems Management
1 1434 (85.00%) Puppet
2 1201 (71.19%) Ansible
3 451 (26.73%) Kubernetes
4 295 (17.49%) Terraform
5 216 (12.80%) Nagios
6 138 (8.18%) Salt
7 54 (3.20%) Icinga
8 45 (2.67%) Mesos
9 43 (2.55%) logstash
9 43 (2.55%) Rundeck
10 42 (2.49%) Packer
11 40 (2.37%) ZABBIX
12 36 (2.13%) Grafana
13 35 (2.07%) Graphite
14 33 (1.96%) HAProxy
15 30 (1.78%) Docker Swarm
15 30 (1.78%) Kibana
16 26 (1.54%) vRealize
17 21 (1.24%) CFEngine
17 21 (1.24%) Cobbler
Vendors
1 228 (13.52%) Red Hat
2 199 (11.80%) VMware
3 171 (10.14%) Microsoft
4 150 (8.89%) Google
5 117 (6.94%) Oracle
6 103 (6.11%) SaltStack
7 83 (4.92%) Splunk
8 70 (4.15%) New Relic
9 68 (4.03%) AppDynamics
10 59 (3.50%) IBM
11 53 (3.14%) Atlassian
12 50 (2.96%) Cisco
13 43 (2.55%) SAP
14 24 (1.42%) ServiceNow
15 23 (1.36%) HP
16 22 (1.30%) Dynatrace
17 21 (1.24%) CA
17 21 (1.24%) Citrix
18 20 (1.19%) hybris
19 19 (1.13%) XebiaLabs