Period
to 19 August 2019

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for DevOps skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DevOps over the 6 months to 19 August 2019 with a comparison to the same period in the previous 2 years.

DevOps
East of England > Hertfordshire
6 months to
19 Aug 2019
Same period 2018 Same period 2017
Rank 28 32 66
Rank change year-on-year +4 +34 +39
Permanent jobs citing DevOps 219 300 176
As % of all permanent IT jobs advertised in Hertfordshire 8.05% 7.06% 4.25%
As % of the Processes & Methodologies category 9.26% 7.76% 4.71%
Number of salaries quoted 125 226 149
Hertfordshire median annual salary £60,000 £61,250 £60,000
Median salary % change year-on-year -2.04% +2.08% -
10th Percentile £43,000 £42,125 £35,250
90th Percentile £80,000 £75,000 £74,000
East of England median annual salary £55,000 £57,500 £55,000
% change year-on-year -4.35% +4.55% +4.76%

DevOps is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Hertfordshire
Permanent vacancies with a requirement for process or methodology skills 2,365 3,865 3,738
As % of all permanent IT jobs advertised in Hertfordshire 86.95% 90.92% 90.25%
Number of salaries quoted 1,739 3,025 3,151
Hertfordshire median annual salary £50,000 £50,000 £46,000
Median salary % change year-on-year - +8.70% -3.16%
10th Percentile £27,500 £27,500 £27,250
90th Percentile £75,250 £73,750 £71,250
East of England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

DevOps
Job Vacancy Trend in Hertfordshire

Job postings citing DevOps as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for DevOps in Hertfordshire

DevOps
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing DevOps in Hertfordshire.

Salary trend for DevOps in Hertfordshire

DevOps
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing DevOps in Hertfordshire over the 6 months to 19 August 2019.

Salary histogram for DevOps in Hertfordshire

DevOps
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DevOps within the Hertfordshire region over the 6 months to 19 August 2019. 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
Welwyn Garden City +31 53 £73,400 - 2
Watford +32 48 £67,500 +28.57% 3
Harpenden - 20 - -
Hatfield -13 15 £60,000 -4.00% 2
St Albans +22 12 £47,500 -24.00% 3
Hemel Hempstead -9 9 - - 2
Stevenage - 9 £40,000 - 2
Letchworth - 6 £42,500 - 1
Borehamwood +9 5 £65,000 +52.94%
Rickmansworth +15 1 £80,000 +33.33%
Bishop's Stortford +2 1 £45,000 -21.74%
DevOps
East of England

For the 6 months to 19 August 2019, IT jobs citing DevOps 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 Hertfordshire region with a requirement for DevOps.

1 118 (53.88%) Microsoft Azure
2 110 (50.23%) Agile Software Development
3 93 (42.47%) Amazon AWS
4 80 (36.53%) Linux
5 78 (35.62%) Python
6 61 (27.85%) Docker
6 61 (27.85%) Scrum
7 59 (26.94%) Windows
7 59 (26.94%) C#
8 56 (25.57%) .NET
9 54 (24.66%) Microsoft
10 52 (23.74%) Java
10 52 (23.74%) Test Automation
11 50 (22.83%) Git (software)
11 50 (22.83%) JavaScript
12 49 (22.37%) Puppet
13 48 (21.92%) SaaS
14 46 (21.00%) Continuous Integration
15 43 (19.63%) .NET Core
16 42 (19.18%) Octopus Deploy
17 41 (18.72%) SQL
18 40 (18.26%) Retail
19 37 (16.89%) PowerShell
20 36 (16.44%) Kubernetes
21 34 (15.53%) AngularJS
21 34 (15.53%) Jenkins
21 34 (15.53%) Web Services
21 34 (15.53%) DNS
21 34 (15.53%) VMware
22 32 (14.61%) CentOS

DevOps
Co-occurring IT Skills in Hertfordshire 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 14 (6.39%) Confluence
2 11 (5.02%) SharePoint
3 10 (4.57%) nginx
4 7 (3.20%) Apache
4 7 (3.20%) NServiceBus
5 5 (2.28%) OpenStack
6 4 (1.83%) Elasticsearch
6 4 (1.83%) Tomcat
7 1 (0.46%) Mule
Applications
1 4 (1.83%) Microsoft PowerPoint
2 1 (0.46%) HipChat
Business Applications
1 13 (5.94%) SAP ERP
2 4 (1.83%) SAP GRC
2 4 (1.83%) SAP S/4HANA
Cloud Services
1 118 (53.88%) Microsoft Azure
2 93 (42.47%) Amazon AWS
3 48 (21.92%) SaaS
4 22 (10.05%) Google Cloud Platform
5 21 (9.59%) IaaS
6 17 (7.76%) PaaS
7 14 (6.39%) GitHub
8 11 (5.02%) Office 365
8 11 (5.02%) OneDrive
8 11 (5.02%) OpenShift
9 7 (3.20%) AWS CloudFormation
10 5 (2.28%) Stackdriver
11 4 (1.83%) Azure Active Directory
11 4 (1.83%) Azure Stack
11 4 (1.83%) BrowserStack
11 4 (1.83%) Sauce Labs
12 3 (1.37%) Amazon EKS
12 3 (1.37%) Azure Data Factory
12 3 (1.37%) Azure Functions
12 3 (1.37%) Serverless
Communications & Networking
1 34 (15.53%) DNS
2 22 (10.05%) TCP/IP
3 18 (8.22%) Firewall
3 18 (8.22%) SNMP
4 17 (7.76%) HTTP
5 14 (6.39%) SMTP
6 13 (5.94%) SAN
7 11 (5.02%) BIG-IP
7 11 (5.02%) Cisco Nexus
7 11 (5.02%) FabricPath
7 11 (5.02%) VLAN
8 10 (4.57%) DHCP
9 8 (3.65%) Wi-Fi
10 6 (2.74%) Internet
10 6 (2.74%) SSL
11 3 (1.37%) ICMP
11 3 (1.37%) WAN
12 2 (0.91%) Network Security
12 2 (0.91%) VPN
13 1 (0.46%) HTTPS
Database & Business Intelligence
1 30 (13.70%) SQL Server
2 20 (9.13%) MongoDB
3 19 (8.68%) MySQL
4 14 (6.39%) MariaDB
5 11 (5.02%) Relational Database
6 10 (4.57%) NoSQL
7 7 (3.20%) PostgreSQL
8 5 (2.28%) BigQuery
9 4 (1.83%) SAP HANA
10 3 (1.37%) Azure SQL Database
10 3 (1.37%) SQL Server 2012
11 1 (0.46%) Big Data
11 1 (0.46%) InfluxDB
11 1 (0.46%) SQL Server 2008
Development Applications
1 50 (22.83%) Git (software)
2 42 (19.18%) Octopus Deploy
3 34 (15.53%) Jenkins
4 31 (14.16%) JIRA
5 23 (10.50%) Selenium
6 22 (10.05%) Sonatype Nexus
6 22 (10.05%) Visual Studio Team System
7 21 (9.59%) WebDriver
8 16 (7.31%) SpecFlow
9 13 (5.94%) Atlassian Bamboo
9 13 (5.94%) JMeter
9 13 (5.94%) Moq
9 13 (5.94%) NUnit
9 13 (5.94%) Visual Studio
10 12 (5.48%) Appium
11 10 (4.57%) Artifactory
11 10 (4.57%) TeamCity
12 9 (4.11%) MSTest
12 9 (4.11%) xUnit.net
13 8 (3.65%) SoapUI
General
1 40 (18.26%) Retail
2 23 (10.50%) Finance
3 10 (4.57%) Manufacturing
4 9 (4.11%) Games
4 9 (4.11%) Legal
5 2 (0.91%) Telecoms
6 1 (0.46%) Marketing
6 1 (0.46%) Public Sector
Job Titles
1 62 (28.31%) DevOps Engineer
2 49 (22.37%) Developer
3 24 (10.96%) Architect
4 23 (10.50%) C# Developer
4 23 (10.50%) Linux Engineer
5 21 (9.59%) Linux DevOps Engineer
5 21 (9.59%) Linux/Unix DevOps
6 19 (8.68%) Security Engineer
7 15 (6.85%) Senior Developer
7 15 (6.85%) Solutions Architect
8 14 (6.39%) .NET Developer
9 13 (5.94%) Systems Engineer
10 12 (5.48%) Analyst
10 12 (5.48%) C# .NET Developer
10 12 (5.48%) Technical Leader
11 11 (5.02%) Cloud Engineer
12 9 (4.11%) Agile Developer
12 9 (4.11%) Lead DevOps
12 9 (4.11%) Senior Agile Developer
12 9 (4.11%) Senior DevOps
Libraries, Frameworks & Software Standards
1 56 (25.57%) .NET
2 43 (19.63%) .NET Core
3 34 (15.53%) AngularJS
3 34 (15.53%) Web Services
4 32 (14.61%) ASP.NET Web API
5 29 (13.24%) React
6 28 (12.79%) CSS
7 25 (11.42%) HTML
8 22 (10.05%) Node.js
9 19 (8.68%) RESTful
10 17 (7.76%) RabbitMQ
10 17 (7.76%) Unity DI Container
11 15 (6.85%) .NET Framework
11 15 (6.85%) Sass
12 14 (6.39%) ASP.NET
13 13 (5.94%) LDAP
13 13 (5.94%) Ninject
14 12 (5.48%) SOAP
14 12 (5.48%) WebSockets
15 11 (5.02%) jQuery
Miscellaneous
1 15 (6.85%) Hybrid Cloud
2 14 (6.39%) Replication
3 13 (5.94%) Analytical Skills
3 13 (5.94%) Enterprise Software
4 12 (5.48%) Public Cloud
5 9 (4.11%) Mobile App
5 9 (4.11%) Self-Motivation
6 7 (3.20%) Blog
6 7 (3.20%) Private Cloud
7 6 (2.74%) Data Centre
8 4 (1.83%) NHS
8 4 (1.83%) User Experience
9 3 (1.37%) Algorithms
9 3 (1.37%) Management Information System
9 3 (1.37%) PKI
10 2 (0.91%) Greenfield Project
11 1 (0.46%) Enterprise Cloud
11 1 (0.46%) Security Operations Centre
Operating Systems
1 80 (36.53%) Linux
2 59 (26.94%) Windows
3 32 (14.61%) CentOS
4 22 (10.05%) Windows Server
5 15 (6.85%) Ubuntu
5 15 (6.85%) Windows Server 2012
6 13 (5.94%) Debian
7 11 (5.02%) Red Hat Enterprise Linux
7 11 (5.02%) SUSE
8 6 (2.74%) Android
8 6 (2.74%) Apple iOS
9 4 (1.83%) Mac OS
10 2 (0.91%) Unix
11 1 (0.46%) Mac OS X
Processes & Methodologies
1 110 (50.23%) Agile Software Development
2 61 (27.85%) Scrum
3 52 (23.74%) Test Automation
4 46 (21.00%) Continuous Integration
5 31 (14.16%) TDD
6 29 (13.24%) Kanban
7 27 (12.33%) Deployment Automation
7 27 (12.33%) Infrastructure as Code
7 27 (12.33%) Mentoring
8 26 (11.87%) Microservices
9 24 (10.96%) Problem-Solving
9 24 (10.96%) Software Engineering
9 24 (10.96%) Unit Testing
10 22 (10.05%) Infrastructure Automation
11 20 (9.13%) Information Security
11 20 (9.13%) SDLC
11 20 (9.13%) Stakeholder Management
12 19 (8.68%) SIEM
13 18 (8.22%) Continuous Deployment
14 17 (7.76%) SOLID
Programming Languages
1 78 (35.62%) Python
2 59 (26.94%) C#
3 52 (23.74%) Java
4 50 (22.83%) JavaScript
5 41 (18.72%) SQL
6 37 (16.89%) PowerShell
7 25 (11.42%) Ruby
8 24 (10.96%) TypeScript
9 23 (10.50%) Perl
10 22 (10.05%) Bash Shell
11 16 (7.31%) T-SQL
12 15 (6.85%) Shell Script
13 9 (4.11%) C++
13 9 (4.11%) Go
13 9 (4.11%) Rust
13 9 (4.11%) Scala
14 7 (3.20%) Java 8
14 7 (3.20%) PHP
15 4 (1.83%) C
16 1 (0.46%) Groovy
Qualifications
1 19 (8.68%) Degree
2 15 (6.85%) CEH
2 15 (6.85%) CISSP
3 13 (5.94%) LPIC
3 13 (5.94%) RHCE
3 13 (5.94%) RHCT
4 10 (4.57%) ISEB
5 8 (3.65%) Computer Science Degree
6 7 (3.20%) Microsoft Certification
7 4 (1.83%) Master's Degree
8 3 (1.37%) GCIA
8 3 (1.37%) GCIH
8 3 (1.37%) GSEC
8 3 (1.37%) MCSD
8 3 (1.37%) SSCP
9 2 (0.91%) CCNP
9 2 (0.91%) Cisco Certification
9 2 (0.91%) ISTQB
10 1 (0.46%) MBCS
10 1 (0.46%) TOGAF Certification
Quality Assurance & Compliance
1 23 (10.50%) QA
2 20 (9.13%) ISO/IEC 27001
3 18 (8.22%) PCI DSS
4 9 (4.11%) COBIT
5 5 (2.28%) HIPAA
6 2 (0.91%) GDPR
System Software
1 61 (27.85%) Docker
2 20 (9.13%) VMware NSX
3 16 (7.31%) VMware Infrastructure
4 15 (6.85%) Active Directory
5 11 (5.02%) Hyper-V
5 11 (5.02%) KVM
5 11 (5.02%) vSphere
6 4 (1.83%) VMware ESXi
Systems Management
1 49 (22.37%) Puppet
2 36 (16.44%) Kubernetes
3 31 (14.16%) Ansible
4 29 (13.24%) Opscode Chef
5 19 (8.68%) Terraform
6 17 (7.76%) vRealize
7 15 (6.85%) Docker Swarm
8 11 (5.02%) SCCM
8 11 (5.02%) SCOM
8 11 (5.02%) SCOrch
9 7 (3.20%) Kibana
10 6 (2.74%) logstash
10 6 (2.74%) vCenter Server
11 5 (2.28%) HAProxy
12 4 (1.83%) HP Quality Center
13 1 (0.46%) Prometheus
Vendors
1 54 (24.66%) Microsoft
2 34 (15.53%) VMware
3 14 (6.39%) Red Hat
4 13 (5.94%) Cisco
4 13 (5.94%) F5
4 13 (5.94%) SAP
5 12 (5.48%) Google
5 12 (5.48%) Splunk
6 9 (4.11%) Percona
6 9 (4.11%) Qualys
6 9 (4.11%) Sitecore
6 9 (4.11%) Veracode
7 7 (3.20%) Logi
7 7 (3.20%) Logi Analytics
7 7 (3.20%) Xamarin
8 6 (2.74%) Salesforce.com
9 5 (2.28%) New Relic
9 5 (2.28%) SolarWinds
10 2 (0.91%) Arista
10 2 (0.91%) Twobo