Period
to 19 September 2020

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for Varnish skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Varnish over the 6 months to 19 September 2020 with a comparison to the same period in the previous 2 years.

Varnish
UK > England
6 months to
19 Sep 2020
Same period 2019 Same period 2018
Rank 665 967 1094
Rank change year-on-year +302 +127 -30
Permanent jobs citing Varnish 9 81 59
As % of all permanent jobs advertised in England 0.020% 0.062% 0.038%
As % of the System Software category 0.10% 0.35% 0.25%
Number of salaries quoted 8 70 48
Median annual salary £65,000 £65,000 £57,500
Median salary % change year-on-year - +13.04% +9.52%
10th Percentile £43,375 £42,375 £28,500
90th Percentile £88,375 £71,250 £80,000
UK median annual salary £65,000 £65,000 £50,000
% change year-on-year - +30.00% -4.76%

Varnish is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for system software skills.

All System Software Skills
England
Permanent vacancies with a requirement for system software skills 8,651 22,907 23,264
As % of all permanent IT jobs advertised in England 18.87% 17.55% 14.89%
Number of salaries quoted 7,268 18,779 19,061
Median annual salary £55,000 £50,000 £50,000
Median salary % change year-on-year +10.00% - +11.11%
10th Percentile £31,250 £25,750 £25,000
90th Percentile £90,000 £85,000 £81,250
UK median annual salary £55,000 £50,000 £49,000
% change year-on-year +10.00% +2.04% +8.89%

Varnish
Job Vacancy Trend in England

Job postings citing Varnish as a proportion of all IT jobs advertised in England.

Job vacancy trend for Varnish in England

Varnish
Salary Trend in England

3-month moving average salary quoted in jobs citing Varnish in England.

Salary trend for Varnish in England

Varnish
Salary Histogram in England

Salary distribution for jobs citing Varnish in England over the 6 months to 19 September 2020.

Salary histogram for Varnish in England

Varnish
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Varnish within the England region over the 6 months to 19 September 2020. 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
Midlands +144 6 £75,000 +38.89% 1
East Midlands - 5 £75,000 -
London +216 2 £55,000 -18.52%
North of England +158 1 £47,500 -32.14%
North West +108 1 £47,500 -32.14%
West Midlands +103 1 - - 1
Varnish
UK

For the 6 months to 19 September 2020, IT jobs citing Varnish 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 England region with a requirement for Varnish.

1 7 (77.78%) Agile Software Development
1 7 (77.78%) JIRA
2 6 (66.67%) nginx
2 6 (66.67%) Finance
2 6 (66.67%) PostgreSQL
2 6 (66.67%) Scrum
2 6 (66.67%) MySQL
2 6 (66.67%) AWS
2 6 (66.67%) REST
2 6 (66.67%) Microservices
2 6 (66.67%) AWS Lambda
2 6 (66.67%) GraphQL
2 6 (66.67%) Serverless
2 6 (66.67%) Amazon ECS
3 5 (55.56%) Amazon EKS
3 5 (55.56%) Self-Motivation
3 5 (55.56%) Cloud Native
3 5 (55.56%) IT Strategy
3 5 (55.56%) Amazon Aurora
3 5 (55.56%) Analytical Skills
3 5 (55.56%) BigQuery
3 5 (55.56%) GCP
3 5 (55.56%) Amazon Redshift
3 5 (55.56%) MapReduce
3 5 (55.56%) Big Data
3 5 (55.56%) Analytics
3 5 (55.56%) Apache Avro
3 5 (55.56%) SaaS
3 5 (55.56%) Software Architecture
3 5 (55.56%) Amazon EC2

Varnish
Co-occurring IT Skills in England 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 6 (66.67%) nginx
2 5 (55.56%) Tomcat
3 4 (44.44%) Apache Spark
3 4 (44.44%) Elasticsearch
4 1 (11.11%) Apache
4 1 (11.11%) Confluence
4 1 (11.11%) Drupal
Business Applications
1 4 (44.44%) Eikon
2 1 (11.11%) Magento
Cloud Services
1 6 (66.67%) Amazon ECS
1 6 (66.67%) AWS
1 6 (66.67%) AWS Lambda
1 6 (66.67%) Serverless
2 5 (55.56%) Amazon EC2
2 5 (55.56%) Amazon EKS
2 5 (55.56%) Amazon S3
2 5 (55.56%) Azure
2 5 (55.56%) GCP
2 5 (55.56%) SaaS
Communications & Networking
1 2 (22.22%) HTTP
2 1 (11.11%) DNS
2 1 (11.11%) Firewall
2 1 (11.11%) NetScaler
Database & Business Intelligence
1 6 (66.67%) MySQL
1 6 (66.67%) PostgreSQL
2 5 (55.56%) Amazon Aurora
2 5 (55.56%) Amazon Redshift
2 5 (55.56%) Big Data
2 5 (55.56%) BigQuery
2 5 (55.56%) Data Warehouse
2 5 (55.56%) NoSQL
2 5 (55.56%) Snowflake Schema
3 4 (44.44%) Flink
3 4 (44.44%) Hadoop
3 4 (44.44%) HBase
4 1 (11.11%) Amazon DynamoDB
4 1 (11.11%) MariaDB
4 1 (11.11%) Redis
Development Applications
1 7 (77.78%) JIRA
2 1 (11.11%) CircleCI
2 1 (11.11%) Cucumber
2 1 (11.11%) Git (software)
2 1 (11.11%) JBehave
2 1 (11.11%) JUnit
2 1 (11.11%) PHPUnit
2 1 (11.11%) Selenium
2 1 (11.11%) TestCafe
2 1 (11.11%) WebDriver
General
1 6 (66.67%) Finance
2 1 (11.11%) Banking
2 1 (11.11%) Marketing
Job Titles
1 5 (55.56%) Architect
2 4 (44.44%) Data Architect
2 4 (44.44%) Senior Architect
2 4 (44.44%) Senior Data Architect
2 4 (44.44%) Solutions Architect
3 3 (33.33%) Senior Solutions Architect
4 2 (22.22%) Developer
5 1 (11.11%) Development Engineer
5 1 (11.11%) Magento Developer
5 1 (11.11%) Network Engineer
5 1 (11.11%) PHP Developer
5 1 (11.11%) PHP Magento Developer
5 1 (11.11%) QA Engineer
5 1 (11.11%) QA Test Engineer
5 1 (11.11%) Software Developer
5 1 (11.11%) Software Development Engineer
5 1 (11.11%) Software Engineer
5 1 (11.11%) Software Test Engineer
5 1 (11.11%) Test Development Engineer
5 1 (11.11%) Test Engineer
Libraries, Frameworks & Software Standards
1 6 (66.67%) GraphQL
1 6 (66.67%) REST
2 5 (55.56%) Apache Avro
2 5 (55.56%) JSON
2 5 (55.56%) SOAP
2 5 (55.56%) Web Services
3 4 (44.44%) Kafka
4 2 (22.22%) CSS
4 2 (22.22%) HTML
4 2 (22.22%) Symfony
5 1 (11.11%) CSS3
5 1 (11.11%) HTML5
5 1 (11.11%) Laravel
5 1 (11.11%) li3
5 1 (11.11%) Node.js
5 1 (11.11%) OAuth
5 1 (11.11%) OAuth2
5 1 (11.11%) OpenID
5 1 (11.11%) Swagger
Miscellaneous
1 5 (55.56%) Analytical Skills
1 5 (55.56%) Cloud Native
1 5 (55.56%) Replication
1 5 (55.56%) Self-Motivation
2 1 (11.11%) Algorithms
2 1 (11.11%) Data Structures
2 1 (11.11%) Mobile App
2 1 (11.11%) Public Cloud
Operating Systems
1 2 (22.22%) Apple iOS
2 1 (11.11%) Android
2 1 (11.11%) Linux
2 1 (11.11%) Windows
2 1 (11.11%) Windows 10
Processes & Methodologies
1 7 (77.78%) Agile Software Development
2 6 (66.67%) Microservices
2 6 (66.67%) Scrum
3 5 (55.56%) Analytics
3 5 (55.56%) Data Extraction
3 5 (55.56%) Data Modelling
3 5 (55.56%) ETL
3 5 (55.56%) IT Strategy
3 5 (55.56%) MapReduce
3 5 (55.56%) Software Architecture
3 5 (55.56%) Use Case
4 3 (33.33%) Data Governance
4 3 (33.33%) Metadata Management
4 3 (33.33%) UML
5 2 (22.22%) DevOps
5 2 (22.22%) Loose Coupling
5 2 (22.22%) OO
5 2 (22.22%) Open Source
5 2 (22.22%) Thought Leadership
6 1 (11.11%) Technical Debt
Programming Languages
1 3 (33.33%) JavaScript
2 1 (11.11%) C#
2 1 (11.11%) PHP
2 1 (11.11%) Python
2 1 (11.11%) Ruby
2 1 (11.11%) SQL
2 1 (11.11%) TypeScript
Qualifications
1 1 (11.11%) Degree
Quality Assurance & Compliance
1 1 (11.11%) QA
System Software
1 2 (22.22%) Docker
Systems Management
1 1 (11.11%) HAProxy
1 1 (11.11%) Kubernetes
1 1 (11.11%) Terraform
Vendors
1 5 (55.56%) Google
1 5 (55.56%) Oracle
2 1 (11.11%) Apple
2 1 (11.11%) Citrix