Period
to 18 November 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 18 November 2018 with a comparison to the same period in the previous 2 years.

Opscode Chef
England > London
6 months to
18 Nov 2018
Same period 2017 Same period 2016
Rank 137 160 113
Rank change year-on-year +23 -47 +96
Permanent jobs citing Opscode Chef 1,642 1,688 2,074
As % of all permanent IT jobs advertised in London 2.47% 2.25% 2.73%
As % of the Systems Management category 19.40% 21.91% 26.38%
Number of salaries quoted 1,178 1,385 1,812
London median annual salary £70,000 £67,500 £65,000
Median salary % change year-on-year +3.70% +3.85% +8.33%
10th Percentile £42,500 £46,250 £42,000
90th Percentile £95,000 £100,000 £87,500
England median annual salary £60,000 £60,000 £60,000

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 8,466 7,705 7,861
As % of all permanent IT jobs advertised in London 12.75% 10.26% 10.35%
Number of salaries quoted 6,819 6,417 6,740
London median annual salary £65,000 £62,500 £60,000
Median salary % change year-on-year +4.00% +4.17% +9.09%
10th Percentile £37,500 £37,500 £36,250
90th Percentile £95,000 £90,000 £85,000
England median annual salary £55,000 £54,000 £50,000
% change year-on-year +1.85% +8.00% -

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 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 18 November 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 +55 375 £70,000 +3.70% 67
South London +15 36 £60,000 -11.11% 5
West London +3 32 £60,000 -11.11% 25
East London 0 16 £85,000 +13.33% 13
North London +10 2 £62,500 +11.11%
Opscode Chef
England

For the 6 months to 18 November 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 1,358 (82.70%) Puppet
2 1,269 (77.28%) Ansible
3 1,191 (72.53%) DevOps
4 1,028 (62.61%) Amazon AWS
5 1,019 (62.06%) Linux
6 892 (54.32%) Python
7 834 (50.79%) Docker
8 739 (45.01%) Jenkins
9 673 (40.99%) Microsoft Azure
10 647 (39.40%) Configuration Management
11 640 (38.98%) Agile Software Development
12 544 (33.13%) Java
13 531 (32.34%) Kubernetes
14 520 (31.67%) Continuous Integration
15 514 (31.30%) Terraform
16 486 (29.60%) Windows
17 440 (26.80%) Bash Shell
18 397 (24.18%) Finance
19 380 (23.14%) Git (software)
20 367 (22.35%) SQL
21 365 (22.23%) Ruby
22 359 (21.86%) PowerShell
23 318 (19.37%) Google Cloud Platform
24 287 (17.48%) Red Hat
25 278 (16.93%) Salt
26 272 (16.57%) Microservices
27 260 (15.83%) Open Source
28 252 (15.35%) Google
29 240 (14.62%) JavaScript
30 235 (14.31%) Perl

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
1 212 (12.91%) Apache
2 167 (10.17%) Tomcat
3 91 (5.54%) nginx
4 85 (5.18%) Elasticsearch
5 83 (5.05%) OpenStack
6 58 (3.53%) Confluence
7 56 (3.41%) WebSphere
8 46 (2.80%) IIS
9 43 (2.62%) Apache Spark
10 37 (2.25%) JBoss
11 36 (2.19%) Cloud Foundry
12 34 (2.07%) WordPress
13 33 (2.01%) GlassFish
14 30 (1.83%) WebLogic
15 28 (1.71%) Adobe Experience Manager
16 25 (1.52%) Apache Solr
17 15 (0.91%) MS Exchange
17 15 (0.91%) SharePoint
18 14 (0.85%) CMS
19 9 (0.55%) Apache Pig
Applications
1 6 (0.37%) Microsoft Office
1 6 (0.37%) Snapchat
2 2 (0.12%) Acrobat
2 2 (0.12%) Microsoft PowerPoint
2 2 (0.12%) MS Visio
2 2 (0.12%) Photoshop
3 1 (0.061%) Adobe Premiere
3 1 (0.061%) HipChat
3 1 (0.061%) Microsoft Excel
Business Applications
1 25 (1.52%) Distributed Ledger
2 4 (0.24%) Remedy ITSM
3 3 (0.18%) Payment Gateway
4 1 (0.061%) Magento
4 1 (0.061%) Rolfe and Nolan
4 1 (0.061%) SAP Hybris
Cloud Services
1 1,028 (62.61%) Amazon AWS
2 673 (40.99%) Microsoft Azure
3 318 (19.37%) Google Cloud Platform
4 187 (11.39%) AWS CloudFormation
5 178 (10.84%) SaaS
6 112 (6.82%) GitHub
7 111 (6.76%) PaaS
8 106 (6.46%) Amazon EC2
9 97 (5.91%) IaaS
10 91 (5.54%) Cloud Computing
11 83 (5.05%) Serverless
12 70 (4.26%) Amazon S3
12 70 (4.26%) OpenShift
13 55 (3.35%) Virtual Private Cloud
14 53 (3.23%) Amazon ELB
15 46 (2.80%) AWS Lambda
16 38 (2.31%) Amazon CloudWatch
17 37 (2.25%) IBM Cloud
18 29 (1.77%) Office 365
19 26 (1.58%) Route 53
Communications & Networking
1 149 (9.07%) DNS
2 148 (9.01%) Firewall
3 117 (7.13%) TCP/IP
4 69 (4.20%) HTTP
5 66 (4.02%) VPN
6 56 (3.41%) SAN
7 48 (2.92%) WAN
8 45 (2.74%) Internet
9 30 (1.83%) NAS
10 29 (1.77%) LAN
10 29 (1.77%) SSL
11 19 (1.16%) VLAN
12 18 (1.10%) DHCP
13 17 (1.04%) iSCSI
14 15 (0.91%) Network Security
15 14 (0.85%) OpenVPN
15 14 (0.85%) OPNsense
15 14 (0.85%) Peer-to-Peer Networking
16 10 (0.61%) BIG-IP
17 8 (0.49%) Intrusion Detection
Database & Business Intelligence
1 206 (12.55%) MySQL
2 198 (12.06%) SQL Server
3 132 (8.04%) NoSQL
4 118 (7.19%) PostgreSQL
5 102 (6.21%) MongoDB
6 94 (5.72%) Relational Database
7 89 (5.42%) Big Data
8 72 (4.38%) Amazon RDS
9 65 (3.96%) Blockchain
10 60 (3.65%) Redis
11 58 (3.53%) Hadoop
12 56 (3.41%) Apache Cassandra
13 50 (3.05%) Oracle Database
14 40 (2.44%) Azure SQL Database
15 34 (2.07%) RDBMS
16 32 (1.95%) Amazon DynamoDB
17 26 (1.58%) Cosmos DB
17 26 (1.58%) Data Warehouse
17 26 (1.58%) MariaDB
18 25 (1.52%) SQL Server 2016
Development Applications
1 739 (45.01%) Jenkins
2 380 (23.14%) Git (software)
3 230 (14.01%) Atlassian Bamboo
4 219 (13.34%) TeamCity
5 189 (11.51%) Maven
6 183 (11.14%) Octopus Deploy
7 174 (10.60%) JIRA
8 150 (9.14%) Subversion
9 122 (7.43%) Vagrant
10 112 (6.82%) Team Foundation Server
11 75 (4.57%) Selenium
12 63 (3.84%) Bitbucket
13 62 (3.78%) Travis CI
14 59 (3.59%) GoCD
15 53 (3.23%) Gradle
16 52 (3.17%) Sonatype Nexus
17 48 (2.92%) Ant
18 46 (2.80%) IBM UrbanCode
19 40 (2.44%) Hudson
19 40 (2.44%) SonarQube
General
1 397 (24.18%) Finance
2 103 (6.27%) Banking
3 47 (2.86%) Games
4 40 (2.44%) Retail
5 39 (2.38%) Law
6 36 (2.19%) Marketing
7 29 (1.77%) Investment Banking
8 23 (1.40%) Legal
8 23 (1.40%) Telecoms
9 21 (1.28%) Financial Institution
10 14 (0.85%) Publishing
11 13 (0.79%) Advertising
12 4 (0.24%) Manufacturing
12 4 (0.24%) Online Betting
13 3 (0.18%) Back Office
13 3 (0.18%) Electronics
14 2 (0.12%) Spanish Language
15 1 (0.061%) French Language
15 1 (0.061%) German Language
15 1 (0.061%) Swedish Language
Job Titles
1 590 (35.93%) DevOps Engineer
2 204 (12.42%) Developer
3 162 (9.87%) AWS DevOps
4 152 (9.26%) AWS Engineer
5 141 (8.59%) Cloud Engineer
6 140 (8.53%) Senior DevOps
7 138 (8.40%) Consultant
8 135 (8.22%) Linux Engineer
9 127 (7.73%) Administrator
10 117 (7.13%) Linux/Unix DevOps
11 110 (6.70%) AWS DevOps Engineer
12 99 (6.03%) Architect
13 94 (5.72%) Systems Administrator
14 88 (5.36%) Java Developer
15 86 (5.24%) Senior DevOps Engineer
16 80 (4.87%) Linux DevOps Engineer
17 74 (4.51%) Lead DevOps
18 73 (4.45%) Infrastructure Engineer
19 68 (4.14%) Platform Engineer
20 62 (3.78%) Linux Administrator
Libraries, Frameworks & Software Standards
1 200 (12.18%) Web Services
2 144 (8.77%) .NET
3 121 (7.37%) AngularJS
3 121 (7.37%) Node.js
4 118 (7.19%) Elastic Stack
5 98 (5.97%) LAMP
6 93 (5.66%) React
7 88 (5.36%) Spring
8 82 (4.99%) HTML
9 80 (4.87%) CSS
10 66 (4.02%) RabbitMQ
11 60 (3.65%) Java EE
12 54 (3.29%) ASP.NET
12 54 (3.29%) LEMP Stack
13 53 (3.23%) Kafka
14 49 (2.98%) REST
15 45 (2.74%) J2EE
16 42 (2.56%) Spring Boot
17 37 (2.25%) Hibernate
18 36 (2.19%) LDAP
Miscellaneous
1 190 (11.57%) Fintech
2 136 (8.28%) Public Cloud
3 114 (6.94%) Computer Science
4 96 (5.85%) Linux Command Line
5 94 (5.72%) Data Centre
6 83 (5.05%) Analytical Skills
7 65 (3.96%) Greenfield Project
8 62 (3.78%) Hybrid Cloud
9 57 (3.47%) Self-Motivation
10 54 (3.29%) Enterprise Software
11 51 (3.11%) Clustering
12 42 (2.56%) Blog
13 41 (2.50%) Cloud Native
14 35 (2.13%) Management Information System
15 34 (2.07%) Hedge funds
16 33 (2.01%) Replication
17 31 (1.89%) User Experience
18 26 (1.58%) CMDB
18 26 (1.58%) Distributed Denial-of-Service
19 23 (1.40%) Private Cloud
Operating Systems
1 1,019 (62.06%) Linux
2 486 (29.60%) Windows
3 229 (13.95%) Unix
4 183 (11.14%) CentOS
4 183 (11.14%) Red Hat Enterprise Linux
5 146 (8.89%) Windows Server
6 142 (8.65%) Ubuntu
7 62 (3.78%) Debian
8 42 (2.56%) CoreOS
9 36 (2.19%) Android
10 25 (1.52%) Windows Server 2008
11 24 (1.46%) Solaris
12 21 (1.28%) openSUSE
13 16 (0.97%) Mesosphere
14 15 (0.91%) FreeBSD
14 15 (0.91%) Windows Server 2012
15 13 (0.79%) Oracle Linux
16 12 (0.73%) Fedora
16 12 (0.73%) VMS
17 11 (0.67%) SUSE
Processes & Methodologies
1 1,191 (72.53%) DevOps
2 647 (39.40%) Configuration Management
3 640 (38.98%) Agile Software Development
4 520 (31.67%) Continuous Integration
5 272 (16.57%) Microservices
6 260 (15.83%) Open Source
7 232 (14.13%) Scrum
8 227 (13.82%) Continuous Delivery
9 197 (12.00%) Test Automation
10 191 (11.63%) Deployment Automation
11 188 (11.45%) High Availability
12 166 (10.11%) Software Engineering
13 155 (9.44%) Problem-Solving
14 136 (8.28%) TDD
15 135 (8.22%) Infrastructure Engineering
16 124 (7.55%) Stakeholder Management
17 112 (6.82%) ITIL
18 111 (6.76%) Continuous Deployment
19 107 (6.52%) SDLC
20 101 (6.15%) Mentoring
Programming Languages
1 892 (54.32%) Python
2 544 (33.13%) Java
3 440 (26.80%) Bash Shell
4 367 (22.35%) SQL
5 365 (22.23%) Ruby
6 359 (21.86%) PowerShell
7 240 (14.62%) JavaScript
8 235 (14.31%) Perl
9 206 (12.55%) Go
10 164 (9.99%) C#
11 112 (6.82%) PHP
12 98 (5.97%) C++
13 86 (5.24%) Shell Script
14 61 (3.71%) C
15 51 (3.11%) Scala
16 36 (2.19%) T-SQL
17 29 (1.77%) Korn
17 29 (1.77%) TypeScript
18 27 (1.64%) Bourne shell
19 18 (1.10%) Java 8
Qualifications
1 160 (9.74%) Degree
2 50 (3.05%) Master's Degree
3 42 (2.56%) AWS Certification
4 40 (2.44%) Computer Science Degree
5 36 (2.19%) Security Cleared
6 31 (1.89%) SC Cleared
7 17 (1.04%) Microsoft Certification
8 16 (0.97%) DV Cleared
9 11 (0.67%) MCSA
10 10 (0.61%) MCSE
11 9 (0.55%) CCNA
11 9 (0.55%) Cisco Certification
11 9 (0.55%) RHCE
12 8 (0.49%) BPSS Clearance
12 8 (0.49%) ITIL Certification
13 6 (0.37%) CCNP
13 6 (0.37%) LPIC
13 6 (0.37%) MCP
14 5 (0.30%) CISSP
15 4 (0.24%) PhD
Quality Assurance & Compliance
1 78 (4.75%) QA
2 24 (1.46%) GDPR
3 23 (1.40%) ISO/IEC 27001
4 21 (1.28%) Cyber Essentials
4 21 (1.28%) HIPAA
5 13 (0.79%) SLA
6 9 (0.55%) Data Quality
6 9 (0.55%) PCI DSS
7 8 (0.49%) ISO/IEC 20000
8 5 (0.30%) Sarbanes-Oxley
System Software
1 834 (50.79%) Docker
2 173 (10.54%) Active Directory
3 155 (9.44%) VMware Infrastructure
4 57 (3.47%) Hyper-V
5 33 (2.01%) KVM
6 30 (1.83%) Virtual Machines
7 24 (1.46%) NFS
8 21 (1.28%) VMware ESXi
9 20 (1.22%) pfSense
10 18 (1.10%) iptables
10 18 (1.10%) Samba
11 11 (0.67%) Firmware
11 11 (0.67%) Oracle RAC
12 9 (0.55%) VirtualBox
12 9 (0.55%) Xen
13 7 (0.43%) Apache ZooKeeper
13 7 (0.43%) QEMU
14 6 (0.37%) XenApp
15 5 (0.30%) DFS Replication
15 5 (0.30%) vSphere
Systems Management
1 1,358 (82.70%) Puppet
2 1,269 (77.28%) Ansible
3 531 (32.34%) Kubernetes
4 514 (31.30%) Terraform
5 278 (16.93%) Salt
6 159 (9.68%) Nagios
7 104 (6.33%) Docker Swarm
8 91 (5.54%) Packer
9 84 (5.12%) Consul
10 76 (4.63%) ZABBIX
11 72 (4.38%) Graphite
12 63 (3.84%) Prometheus
13 58 (3.53%) Grafana
14 47 (2.86%) SCOM
15 45 (2.74%) Automic
16 38 (2.31%) logstash
17 34 (2.07%) Kibana
18 31 (1.89%) Rundeck
19 26 (1.58%) Mesos
19 26 (1.58%) Opsview
Vendors
1 287 (17.48%) Red Hat
2 252 (15.35%) Google
3 220 (13.40%) VMware
4 217 (13.22%) Microsoft
5 181 (11.02%) Oracle
6 170 (10.35%) Splunk
7 86 (5.24%) SaltStack
8 63 (3.84%) Citrix
9 54 (3.29%) New Relic
10 49 (2.98%) Atlassian
11 43 (2.62%) Cisco
12 41 (2.50%) AppDynamics
13 40 (2.44%) RedGate
14 33 (2.01%) IBM
15 32 (1.95%) SAP
16 30 (1.83%) Adobe
17 28 (1.71%) PagerDuty
18 25 (1.52%) Delphix
18 25 (1.52%) ServiceNow
18 25 (1.52%) XebiaLabs