Period
to 23 November 2017

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

Opscode Chef
Central London > City of London
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 168 117 156
Rank change year-on-year -51 +39 +117
Permanent jobs citing Opscode Chef 168 297 303
As % of all permanent IT jobs advertised in the City of London 1.64% 2.55% 1.78%
As % of the Systems Management category 16.17% 24.21% 20.54%
Number of salaries quoted 154 282 282
City of London median annual salary £70,000 £67,500 £65,000
Median salary % change year-on-year +3.70% +3.85% +13.04%
10th Percentile £47,500 £45,000 £47,500
90th Percentile £101,250 £92,500 £86,250
Central London median annual salary £67,500 £65,000 £60,000
% change year-on-year +3.85% +8.33% +5.73%

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 1039 1227 1475
As % of all permanent IT jobs advertised in the City of London 10.16% 10.53% 8.68%
Number of salaries quoted 951 1109 1290
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +9.52%
10th Percentile £37,500 £36,250 £36,250
90th Percentile £102,500 £85,000 £77,500
Central London median annual salary £60,000 £57,500 £56,500
% change year-on-year +4.35% +1.77% +7.62%

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 23 November 2017.

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 23 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
London Bridge - 1 £85,000 -
Opscode Chef
Central London

For the 6 months to 23 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 City of London region with a requirement for Opscode Chef.

1 152 (90.48%) Puppet
2 125 (74.40%) DevOps
3 124 (73.81%) Ansible
4 117 (69.64%) Amazon AWS
5 104 (61.90%) Linux
6 83 (49.40%) Python
7 79 (47.02%) Configuration Management
8 73 (43.45%) Docker
9 70 (41.67%) Continuous Integration
10 60 (35.71%) Bash Shell
11 59 (35.12%) Microsoft Azure
12 52 (30.95%) Jenkins
13 48 (28.57%) Agile Software Development
13 48 (28.57%) Java
14 47 (27.98%) Windows
15 45 (26.79%) Perl
16 44 (26.19%) Ruby
17 43 (25.60%) MySQL
18 40 (23.81%) Finance
19 37 (22.02%) Web Services
20 36 (21.43%) Terraform
21 35 (20.83%) PowerShell
22 34 (20.24%) SQL
22 34 (20.24%) Microservices
23 32 (19.05%) Unix
24 31 (18.45%) PHP
24 31 (18.45%) MongoDB
25 30 (17.86%) .NET
26 29 (17.26%) OpenStack
26 29 (17.26%) Salt

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 29 (17.26%) OpenStack
2 23 (13.69%) Apache
3 20 (11.90%) JBoss
3 20 (11.90%) Tomcat
4 16 (9.52%) Elasticsearch
5 15 (8.93%) WebLogic
6 14 (8.33%) IIS
6 14 (8.33%) WebSphere
7 13 (7.74%) WebSphere Application Server
8 12 (7.14%) Apache Solr
8 12 (7.14%) Apache Spark
9 9 (5.36%) Jetty
10 7 (4.17%) nginx
10 7 (4.17%) WordPress
11 6 (3.57%) GlassFish
12 4 (2.38%) CloudStack
12 4 (2.38%) Drupal
13 3 (1.79%) SharePoint
14 2 (1.19%) CMS
14 2 (1.19%) SAS
Applications
1 2 (1.19%) SPSS
Business Applications
1 3 (1.79%) Workday HCM
2 1 (0.60%) Dynamics CRM
Cloud Services
1 117 (69.64%) Amazon AWS
2 59 (35.12%) Microsoft Azure
3 18 (10.71%) AWS CloudFormation
4 11 (6.55%) Google Cloud Platform
5 10 (5.95%) SaaS
6 7 (4.17%) Office 365
7 6 (3.57%) Cloud Computing
7 6 (3.57%) IaaS
8 4 (2.38%) Amazon ElastiCache
9 3 (1.79%) Amazon EC2
9 3 (1.79%) DigitalOcean
9 3 (1.79%) Loggly
9 3 (1.79%) Sumo Logic
10 2 (1.19%) Amazon EMR
10 2 (1.19%) Azure Active Directory
10 2 (1.19%) OpenShift
10 2 (1.19%) PaaS
11 1 (0.60%) Amazon ELB
11 1 (0.60%) Heroku
11 1 (0.60%) Trello
Communications & Networking
1 14 (8.33%) TCP/IP
2 9 (5.36%) DNS
3 8 (4.76%) Firewall
3 8 (4.76%) Internet
4 5 (2.98%) Ethernet
5 3 (1.79%) DHCP
5 3 (1.79%) SAN
6 2 (1.19%) Cisco ASA
6 2 (1.19%) Cisco Nexus
6 2 (1.19%) Kerberos
7 1 (0.60%) HTTP
7 1 (0.60%) LDAP
7 1 (0.60%) NAS
7 1 (0.60%) SMTP
7 1 (0.60%) SNMP
7 1 (0.60%) VLAN
7 1 (0.60%) VoIP
7 1 (0.60%) VPN
7 1 (0.60%) Wireshark
Database & Business Intelligence
1 43 (25.60%) MySQL
2 31 (18.45%) MongoDB
3 18 (10.71%) Big Data
4 16 (9.52%) Apache Cassandra
4 16 (9.52%) PostgreSQL
5 15 (8.93%) Hadoop
5 15 (8.93%) NoSQL
6 14 (8.33%) Redis
7 12 (7.14%) SQL Server
8 10 (5.95%) Couchbase
8 10 (5.95%) Relational Database
9 9 (5.36%) RDBMS
9 9 (5.36%) Riak
10 5 (2.98%) HBase
11 4 (2.38%) Amazon DynamoDB
11 4 (2.38%) Apache Hive
11 4 (2.38%) SQLite
12 3 (1.79%) Hazelcast
12 3 (1.79%) SQL Server Analysis Services
12 3 (1.79%) SQL Server Integration Services
Development Applications
1 52 (30.95%) Jenkins
2 27 (16.07%) TeamCity
3 22 (13.10%) Git (software)
4 16 (9.52%) Atlassian Bamboo
5 14 (8.33%) Octopus Deploy
6 12 (7.14%) Subversion
7 10 (5.95%) MSBuild
8 9 (5.36%) Hudson
9 6 (3.57%) Maven
10 5 (2.98%) Travis CI
10 5 (2.98%) Vagrant
11 4 (2.38%) GitLab
11 4 (2.38%) JIRA
12 3 (1.79%) Sonatype Nexus
13 2 (1.19%) Artifactory
13 2 (1.19%) CircleCI
13 2 (1.19%) Codeship
14 1 (0.60%) Bitbucket
14 1 (0.60%) NuGet
14 1 (0.60%) PHPUnit
General
1 40 (23.81%) Finance
2 28 (16.67%) Banking
3 8 (4.76%) Law
3 8 (4.76%) Telecoms
4 7 (4.17%) Retail
5 5 (2.98%) Financial Institution
6 4 (2.38%) Advertising
7 3 (1.79%) Investment Banking
7 3 (1.79%) Publishing
8 2 (1.19%) Marketing
9 1 (0.60%) Back Office
9 1 (0.60%) Digital Economy
Job Titles
1 65 (38.69%) DevOps Engineer
2 35 (20.83%) Developer
3 17 (10.12%) Linux Engineer
3 17 (10.12%) Linux/Unix DevOps
4 16 (9.52%) AWS Engineer
4 16 (9.52%) Senior DevOps
4 16 (9.52%) Senior DevOps Engineer
5 15 (8.93%) AWS DevOps
5 15 (8.93%) AWS DevOps Engineer
6 13 (7.74%) Java Developer
7 12 (7.14%) .NET Developer
8 11 (6.55%) Systems Engineer
9 10 (5.95%) C# .NET Developer
9 10 (5.95%) C# Developer
9 10 (5.95%) Linux DevOps Engineer
10 9 (5.36%) Administrator
10 9 (5.36%) Linux Administrator
10 9 (5.36%) Linux Systems Administrator
10 9 (5.36%) Systems Administrator
11 8 (4.76%) ASP.NET Developer
Libraries, Frameworks & Software Standards
1 37 (22.02%) Web Services
2 30 (17.86%) .NET
3 20 (11.90%) LAMP
4 14 (8.33%) Elastic Stack
4 14 (8.33%) React
5 13 (7.74%) ASP.NET
6 12 (7.14%) AngularJS
7 11 (6.55%) Node.js
7 11 (6.55%) RESTful
8 10 (5.95%) ASP.NET Web API
8 10 (5.95%) Lucene
9 8 (4.76%) CSS
9 8 (4.76%) HATEOAS
9 8 (4.76%) HTML
9 8 (4.76%) LEMP Stack
9 8 (4.76%) SOAP
10 7 (4.17%) HTML5
11 6 (3.57%) Kafka
12 5 (2.98%) REST
13 4 (2.38%) Spring
Miscellaneous
1 18 (10.71%) Fintech
2 15 (8.93%) Enterprise Software
3 12 (7.14%) Data Centre
4 11 (6.55%) Greenfield Project
5 10 (5.95%) Linux Command Line
6 8 (4.76%) Online Banking
7 6 (3.57%) Replication
8 5 (2.98%) Management Information System
8 5 (2.98%) Public Cloud
9 4 (2.38%) BBC
9 4 (2.38%) Computer Science
9 4 (2.38%) STB
10 3 (1.79%) Hedge funds
11 2 (1.19%) Analytical Skills
11 2 (1.19%) Clustering
11 2 (1.19%) Data Structures
11 2 (1.19%) Mobile App
11 2 (1.19%) Social Media
12 1 (0.60%) Foreign Exchange (FX)
12 1 (0.60%) PKI
Operating Systems
1 104 (61.90%) Linux
2 47 (27.98%) Windows
3 32 (19.05%) Unix
4 13 (7.74%) Red Hat Enterprise Linux
5 12 (7.14%) Windows Server
6 7 (4.17%) CentOS
7 4 (2.38%) Debian
7 4 (2.38%) Fedora
7 4 (2.38%) Ubuntu
8 3 (1.79%) CoreOS
8 3 (1.79%) Windows 10
8 3 (1.79%) Windows 7
9 2 (1.19%) AIX
10 1 (0.60%) SUSE
10 1 (0.60%) VMS
10 1 (0.60%) Windows Server 2012
Processes & Methodologies
1 125 (74.40%) DevOps
2 79 (47.02%) Configuration Management
3 70 (41.67%) Continuous Integration
4 48 (28.57%) Agile Software Development
5 34 (20.24%) Microservices
6 28 (16.67%) Scrum
7 26 (15.48%) Continuous Delivery
8 20 (11.90%) Mentoring
8 20 (11.90%) Software Engineering
9 19 (11.31%) TDD
10 18 (10.71%) Open Source
11 16 (9.52%) Auto-Scaling
11 16 (9.52%) Continuous Improvement
12 15 (8.93%) Kanban
12 15 (8.93%) Software Testing
13 14 (8.33%) Business Development
13 14 (8.33%) Continuous Deployment
13 14 (8.33%) ITIL
14 13 (7.74%) DSDM
14 13 (7.74%) RUP
Programming Languages
1 83 (49.40%) Python
2 60 (35.71%) Bash Shell
3 48 (28.57%) Java
4 45 (26.79%) Perl
5 44 (26.19%) Ruby
6 35 (20.83%) PowerShell
7 34 (20.24%) SQL
8 31 (18.45%) PHP
9 21 (12.50%) Shell Script
10 19 (11.31%) JavaScript
11 18 (10.71%) Go
12 17 (10.12%) C#
13 10 (5.95%) C++
14 9 (5.36%) PHP 7
15 8 (4.76%) Scala
16 7 (4.17%) PHP 5
17 3 (1.79%) Kotlin
18 2 (1.19%) Groovy
18 2 (1.19%) R
18 2 (1.19%) VBScript
Qualifications
1 14 (8.33%) Degree
2 2 (1.19%) Computer Science Degree
2 2 (1.19%) Numerate Degree
3 1 (0.60%) SC Cleared
3 1 (0.60%) Security Cleared
Quality Assurance & Compliance
1 7 (4.17%) QA
2 1 (0.60%) DICOM
2 1 (0.60%) GCP
2 1 (0.60%) HL7
2 1 (0.60%) SLA
System Software
1 73 (43.45%) Docker
2 9 (5.36%) Active Directory
3 8 (4.76%) VMware Infrastructure
4 7 (4.17%) Xen
5 4 (2.38%) VirtualBox
5 4 (2.38%) vSphere
5 4 (2.38%) XenServer
6 3 (1.79%) Apache ZooKeeper
6 3 (1.79%) Microsoft App-V
6 3 (1.79%) VMware ESXi
6 3 (1.79%) VMware NSX
7 2 (1.19%) Apache Flume
7 2 (1.19%) HDFS
7 2 (1.19%) iptables
7 2 (1.19%) LXC
8 1 (0.60%) Ceph
8 1 (0.60%) Hyper-V
8 1 (0.60%) Virtual Machines
Systems Management
1 152 (90.48%) Puppet
2 124 (73.81%) Ansible
3 36 (21.43%) Terraform
4 29 (17.26%) Kubernetes
4 29 (17.26%) Salt
5 13 (7.74%) Nagios
6 10 (5.95%) Kibana
6 10 (5.95%) vRealize
7 9 (5.36%) logstash
8 5 (2.98%) BMC PATROL
8 5 (2.98%) ZABBIX
9 4 (2.38%) CFEngine
9 4 (2.38%) Cobbler
9 4 (2.38%) Docker Swarm
9 4 (2.38%) Mesos
9 4 (2.38%) Rancher
9 4 (2.38%) SCCM
9 4 (2.38%) Tivoli
10 2 (1.19%) Packer
10 2 (1.19%) rkt
Vendors
1 26 (15.48%) Oracle
2 23 (13.69%) VMware
3 17 (10.12%) Red Hat
4 13 (7.74%) Microsoft
5 12 (7.14%) Google
6 10 (5.95%) Citrix
7 7 (4.17%) Splunk
8 6 (3.57%) SaltStack
9 5 (2.98%) BMC
10 4 (2.38%) Arqiva
10 4 (2.38%) BT
10 4 (2.38%) EnterpriseDB
10 4 (2.38%) Rackspace
11 3 (1.79%) Dynatrace
11 3 (1.79%) EMC
11 3 (1.79%) Informatica
11 3 (1.79%) New Relic
11 3 (1.79%) ServiceNow
11 3 (1.79%) TIBCO
11 3 (1.79%) Workday