Period
to 21 February 2018

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 21 February 2018 with a comparison to the same period in the previous 2 years.

Opscode Chef
Central London > City of London
6 months to
21 Feb 2018
Same period 2017 Same period 2016
Rank 155 119 143
Rank change year-on-year -36 +24 +159
Permanent jobs citing Opscode Chef 212 271 298
As % of all permanent IT jobs advertised in the City of London 1.98% 2.59% 2.15%
As % of the Systems Management category 19.76% 25.64% 21.72%
Number of salaries quoted 192 246 289
City of London median annual salary £70,000 £70,000 £65,000
Median salary % change year-on-year - +7.69% +18.18%
10th Percentile £48,750 £50,000 £47,500
90th Percentile £105,000 £94,375 £93,000
Central London median annual salary £70,000 £67,500 £62,500
% change year-on-year +3.70% +8.00% +13.64%

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 1,073 1,057 1,372
As % of all permanent IT jobs advertised in the City of London 10.00% 10.08% 9.90%
Number of salaries quoted 969 958 1,205
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £38,450 £36,750 £37,500
90th Percentile £97,500 £87,875 £85,000
Central London median annual salary £60,000 £60,000 £57,500
% change year-on-year - +4.35% +9.52%

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 21 February 2018.

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 21 February 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
London Bridge - 3 £75,000 -
Opscode Chef
Central London

For the 6 months to 21 February 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 City of London region with a requirement for Opscode Chef.

1 180 (84.91%) Puppet
2 170 (80.19%) DevOps
3 146 (68.87%) Ansible
4 122 (57.55%) Amazon AWS
5 120 (56.60%) Linux
6 118 (55.66%) Docker
7 113 (53.30%) Configuration Management
8 96 (45.28%) Jenkins
9 95 (44.81%) Python
10 93 (43.87%) Continuous Integration
11 78 (36.79%) Agile Software Development
12 74 (34.91%) Finance
12 74 (34.91%) Microsoft Azure
13 56 (26.42%) Terraform
14 55 (25.94%) Java
15 54 (25.47%) Ruby
16 51 (24.06%) PowerShell
17 48 (22.64%) Kubernetes
18 47 (22.17%) Microservices
18 47 (22.17%) TeamCity
19 46 (21.70%) Banking
20 44 (20.75%) Perl
21 43 (20.28%) Web Services
21 43 (20.28%) Windows
21 43 (20.28%) Scrum
22 38 (17.92%) Bash Shell
23 37 (17.45%) .NET
24 36 (16.98%) Atlassian Bamboo
24 36 (16.98%) Open Source
24 36 (16.98%) Octopus Deploy

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 25 (11.79%) Apache
2 23 (10.85%) Elasticsearch
3 13 (6.13%) Apache Spark
3 13 (6.13%) OpenStack
3 13 (6.13%) Tomcat
4 7 (3.30%) SharePoint
4 7 (3.30%) WordPress
5 6 (2.83%) nginx
6 5 (2.36%) IIS
6 5 (2.36%) JBoss
7 2 (0.94%) Apache Pig
7 2 (0.94%) Apache Solr
7 2 (0.94%) CMS
7 2 (0.94%) SAS
7 2 (0.94%) WebLogic
8 1 (0.47%) Drupal
8 1 (0.47%) GlassFish
8 1 (0.47%) Jetty
8 1 (0.47%) Umbraco
8 1 (0.47%) WebSphere
Applications
1 2 (0.94%) SPSS
Business Applications
1 1 (0.47%) Dynamics CRM
1 1 (0.47%) Workday HCM
Cloud Services
1 122 (57.55%) Amazon AWS
2 74 (34.91%) Microsoft Azure
3 21 (9.91%) AWS CloudFormation
4 20 (9.43%) Google Cloud Platform
5 15 (7.08%) Amazon EC2
6 12 (5.66%) IaaS
6 12 (5.66%) SaaS
7 7 (3.30%) Office 365
8 6 (2.83%) Azure Active Directory
9 5 (2.36%) Amazon ElastiCache
9 5 (2.36%) GitHub
9 5 (2.36%) OpenShift
10 4 (1.89%) Cloud Computing
11 3 (1.42%) Amazon S3
11 3 (1.42%) CloudFront
11 3 (1.42%) Datadog
11 3 (1.42%) Route 53
12 2 (0.94%) Amazon EMR
12 2 (0.94%) PaaS
13 1 (0.47%) DigitalOcean
Communications & Networking
1 26 (12.26%) TCP/IP
2 20 (9.43%) DNS
3 15 (7.08%) Firewall
4 10 (4.72%) WAN
5 6 (2.83%) Internet
6 5 (2.36%) DHCP
6 5 (2.36%) Ethernet
6 5 (2.36%) HTTP
7 4 (1.89%) SMTP
7 4 (1.89%) VPN
8 3 (1.42%) LAN
8 3 (1.42%) SAN
9 2 (0.94%) NAS
10 1 (0.47%) Cisco ASA
10 1 (0.47%) Cisco Nexus
10 1 (0.47%) IPsec
10 1 (0.47%) Software-Defined Networking
10 1 (0.47%) Wireless
Database & Business Intelligence
1 27 (12.74%) MongoDB
1 27 (12.74%) MySQL
2 25 (11.79%) SQL Server
3 17 (8.02%) Hadoop
3 17 (8.02%) PostgreSQL
4 16 (7.55%) Relational Database
5 12 (5.66%) Big Data
5 12 (5.66%) NoSQL
5 12 (5.66%) RDBMS
6 9 (4.25%) Apache Cassandra
7 8 (3.77%) SQL Server Analysis Services
7 8 (3.77%) SQL Server Integration Services
8 7 (3.30%) Hazelcast
8 7 (3.30%) Redis
8 7 (3.30%) SQL Server 2012
8 7 (3.30%) SQL Server Reporting Services
9 6 (2.83%) Amazon RDS
10 5 (2.36%) HBase
11 4 (1.89%) Apache Hive
11 4 (1.89%) SQLite
Development Applications
1 96 (45.28%) Jenkins
2 47 (22.17%) TeamCity
3 36 (16.98%) Atlassian Bamboo
3 36 (16.98%) Octopus Deploy
4 28 (13.21%) Git (software)
5 19 (8.96%) MSBuild
5 19 (8.96%) Subversion
6 18 (8.49%) Maven
7 14 (6.60%) GitLab
7 14 (6.60%) Visual Studio Team System
8 13 (6.13%) Bitbucket
9 12 (5.66%) Hudson
9 12 (5.66%) Selenium
10 10 (4.72%) JIRA
11 8 (3.77%) JUnit
12 7 (3.30%) Gradle
12 7 (3.30%) Log4j
12 7 (3.30%) TestNG
13 6 (2.83%) Travis CI
14 5 (2.36%) Sonatype Nexus
General
1 74 (34.91%) Finance
2 46 (21.70%) Banking
3 21 (9.91%) Retail
4 10 (4.72%) Law
5 7 (3.30%) Investment Banking
6 5 (2.36%) Financial Institution
7 4 (1.89%) Marketing
8 3 (1.42%) Publishing
8 3 (1.42%) Telecoms
9 2 (0.94%) Advertising
9 2 (0.94%) Pharmaceutical
10 1 (0.47%) Legal
Job Titles
1 85 (40.09%) DevOps Engineer
2 49 (23.11%) Developer
3 25 (11.79%) AWS DevOps
4 22 (10.38%) .NET Developer
4 22 (10.38%) AWS Engineer
5 20 (9.43%) C# .NET Developer
5 20 (9.43%) C# Developer
6 18 (8.49%) ASP.NET Developer
6 18 (8.49%) C# ASP.NET Developer
6 18 (8.49%) Cloud Engineer
6 18 (8.49%) Java Developer
6 18 (8.49%) Lead .NET Developer
6 18 (8.49%) Lead C# Developer
6 18 (8.49%) Lead Developer
6 18 (8.49%) Systems Engineer
7 17 (8.02%) Linux Engineer
7 17 (8.02%) Senior DevOps
7 17 (8.02%) Senior DevOps Engineer
8 16 (7.55%) AWS DevOps Engineer
9 15 (7.08%) Architect
Libraries, Frameworks & Software Standards
1 43 (20.28%) Web Services
2 37 (17.45%) .NET
3 27 (12.74%) ASP.NET
4 26 (12.26%) ASP.NET Web API
5 20 (9.43%) RESTful
6 18 (8.49%) HATEOAS
7 15 (7.08%) Spring
8 14 (6.60%) CSS
8 14 (6.60%) Hibernate
8 14 (6.60%) HTML
9 10 (4.72%) SOAP
10 9 (4.25%) Node.js
10 9 (4.25%) REST
11 8 (3.77%) Kafka
12 7 (3.30%) Ajax
12 7 (3.30%) Java EE
12 7 (3.30%) jQuery
12 7 (3.30%) JSON
12 7 (3.30%) JSTL
12 7 (3.30%) LAMP
Miscellaneous
1 33 (15.57%) Fintech
2 23 (10.85%) Greenfield Project
3 18 (8.49%) Online Banking
4 11 (5.19%) Data Centre
5 10 (4.72%) Hybrid Cloud
5 10 (4.72%) Public Cloud
6 7 (3.30%) Management Information System
7 6 (2.83%) Enterprise Cloud
7 6 (2.83%) Hedge funds
8 5 (2.36%) Data Structures
8 5 (2.36%) Private Cloud
9 4 (1.89%) BBC
9 4 (1.89%) STB
10 3 (1.42%) Analytical Skills
10 3 (1.42%) Foreign Exchange (FX)
10 3 (1.42%) PKI
10 3 (1.42%) Reinsurance
11 2 (0.94%) Algorithms
11 2 (0.94%) Clustering
11 2 (0.94%) Computer Science
Operating Systems
1 120 (56.60%) Linux
2 43 (20.28%) Windows
3 20 (9.43%) Red Hat Enterprise Linux
4 18 (8.49%) Unix
5 16 (7.55%) Windows Server
6 10 (4.72%) CentOS
6 10 (4.72%) Ubuntu
7 7 (3.30%) Android
7 7 (3.30%) openSUSE
7 7 (3.30%) VMS
7 7 (3.30%) Windows 10
7 7 (3.30%) Windows 7
8 5 (2.36%) Fedora
9 4 (1.89%) Windows Server 2008
10 2 (0.94%) Debian
11 1 (0.47%) AIX
11 1 (0.47%) CoreOS
11 1 (0.47%) Mac OS
Processes & Methodologies
1 170 (80.19%) DevOps
2 113 (53.30%) Configuration Management
3 93 (43.87%) Continuous Integration
4 78 (36.79%) Agile Software Development
5 47 (22.17%) Microservices
6 43 (20.28%) Scrum
7 36 (16.98%) Open Source
8 33 (15.57%) Software Engineering
9 25 (11.79%) Continuous Deployment
10 24 (11.32%) Continuous Delivery
10 24 (11.32%) TDD
11 22 (10.38%) Mentoring
11 22 (10.38%) Test Automation
12 20 (9.43%) SOLID
13 19 (8.96%) Line Management
14 18 (8.49%) CQRS
14 18 (8.49%) Domain-Driven Design
15 16 (7.55%) E-Commerce
15 16 (7.55%) Migration
16 14 (6.60%) Collaborative Working
Programming Languages
1 95 (44.81%) Python
2 55 (25.94%) Java
3 54 (25.47%) Ruby
4 51 (24.06%) PowerShell
5 44 (20.75%) Perl
6 38 (17.92%) Bash Shell
7 34 (16.04%) JavaScript
8 31 (14.62%) SQL
9 30 (14.15%) C#
10 20 (9.43%) PHP
11 16 (7.55%) Shell Script
12 13 (6.13%) Scala
13 9 (4.25%) Go
14 7 (3.30%) Kotlin
14 7 (3.30%) T-SQL
15 5 (2.36%) C
16 3 (1.42%) C++
17 2 (0.94%) R
18 1 (0.47%) Apple Swift
18 1 (0.47%) TypeScript
Qualifications
1 9 (4.25%) Degree
2 6 (2.83%) Computer Science Degree
3 5 (2.36%) Numerate Degree
4 2 (0.94%) Security Cleared
5 1 (0.47%) SC Cleared
Quality Assurance & Compliance
1 11 (5.19%) GCP
2 3 (1.42%) PCI DSS
3 1 (0.47%) DICOM
3 1 (0.47%) HL7
3 1 (0.47%) QA
System Software
1 118 (55.66%) Docker
2 21 (9.91%) VMware Infrastructure
3 12 (5.66%) Active Directory
4 10 (4.72%) Hyper-V
5 5 (2.36%) Virtual Machines
6 4 (1.89%) KVM
6 4 (1.89%) Xen
7 2 (0.94%) Apache Flume
7 2 (0.94%) Apache ZooKeeper
7 2 (0.94%) HDFS
7 2 (0.94%) LXC
7 2 (0.94%) VirtualBox
8 1 (0.47%) Ceph
8 1 (0.47%) iptables
8 1 (0.47%) Microsoft App-V
8 1 (0.47%) RHEV
Systems Management
1 180 (84.91%) Puppet
2 146 (68.87%) Ansible
3 56 (26.42%) Terraform
4 48 (22.64%) Kubernetes
5 25 (11.79%) Salt
6 10 (4.72%) Nagios
7 7 (3.30%) Red Hat Spacewalk
8 6 (2.83%) Consul
8 6 (2.83%) Docker Swarm
8 6 (2.83%) Mesos
9 5 (2.36%) logstash
10 2 (0.94%) Kibana
10 2 (0.94%) Rancher
10 2 (0.94%) Red Hat Satellite
10 2 (0.94%) Suricata
10 2 (0.94%) ZABBIX
11 1 (0.47%) Capistrano
11 1 (0.47%) HP SiteScope
11 1 (0.47%) Microsoft Intune
11 1 (0.47%) OpenNMS
Vendors
1 31 (14.62%) VMware
2 27 (12.74%) Red Hat
3 23 (10.85%) Microsoft
4 16 (7.55%) Oracle
5 13 (6.13%) Google
6 10 (4.72%) Citrix
7 9 (4.25%) Splunk
8 7 (3.30%) SaltStack
9 6 (2.83%) BT
10 4 (1.89%) Arqiva
10 4 (1.89%) New Relic
11 3 (1.42%) Cloudera
11 3 (1.42%) Hortonworks
11 3 (1.42%) MapR
11 3 (1.42%) ServiceNow
12 2 (0.94%) Apple
12 2 (0.94%) Atlassian
12 2 (0.94%) F5
12 2 (0.94%) Qualys
12 2 (0.94%) Rackspace