Period
to 23 July 2017

The following table provides summary statistics for permanent job vacancies advertised in Reading 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 23 July 2017 with a comparison to the same period in the previous 2 years.

Varnish
Berkshire > Reading
6 months to
23 Jul 2017
Same period 2016 Same period 2015
Rank 149 189 219
Rank change year-on-year +40 +30 -19
Permanent jobs citing Varnish 7 14 2
As % of all permanent IT jobs advertised in Reading 0.28% 0.38% 0.042%
As % of the System Software category 1.92% 2.31% 0.28%
Number of salaries quoted 7 14 2
Reading median annual salary £60,000 £55,000 £50,000
Median salary % change year-on-year +9.09% +10.00% -16.67%
10th Percentile £38,550 £35,000 £47,500
90th Percentile £65,000 £63,750 £52,500
Berkshire median annual salary £60,000 £55,000 £50,000
% change year-on-year +9.09% +10.00% -16.67%

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

System Software Skills
Reading
Permanent job vacancies with a requirement for system software skills 364 606 724
As % of all permanent IT job vacancies advertised in Reading 14.77% 16.32% 15.18%
Number of salaries quoted 294 531 510
Reading median annual salary £45,000 £50,000 £37,500
Median salary % change year-on-year -10.00% +33.33% -16.67%
10th Percentile £21,250 £27,500 £21,250
90th Percentile £65,875 £66,250 £67,500
Berkshire median annual salary £47,500 £45,000 £40,000
% change year-on-year +5.56% +12.50% -5.88%

Varnish
Job Vacancy Trend in Reading

Job postings citing Varnish as a percentage of all IT jobs advertised in Reading.

Job vacancy trend for Varnish in Reading

Varnish
Salary Trend in Reading

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

Salary trend for Varnish in Reading

Varnish
Salary Histogram in Reading

The salary distribution of IT jobs citing Varnish in Reading over the 6 months to 23 July 2017.

Salary histogram for Varnish in Reading

For the 6 months to 23 July 2017, IT jobs citing Varnish 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 Reading region with a requirement for Varnish.

1 7 (100.00%) Cisco PIX
1 7 (100.00%) Cisco ASA
1 7 (100.00%) Windows Server 2008
1 7 (100.00%) CentOS
1 7 (100.00%) Hyper-V
1 7 (100.00%) Git (software)
1 7 (100.00%) ZABBIX
1 7 (100.00%) nginx
1 7 (100.00%) Apache Solr
1 7 (100.00%) Amazon EC2
1 7 (100.00%) Amazon S3
1 7 (100.00%) Google App Engine
1 7 (100.00%) Amazon AWS
1 7 (100.00%) Puppet
1 7 (100.00%) MongoDB
1 7 (100.00%) Apache Cassandra
1 7 (100.00%) OpenVPN
1 7 (100.00%) RabbitMQ
1 7 (100.00%) High Availability
1 7 (100.00%) Continuous Improvement
1 7 (100.00%) Kafka
1 7 (100.00%) Cisco Nexus
1 7 (100.00%) Windows Server 2012
1 7 (100.00%) Jenkins
1 7 (100.00%) Amazon ELB
1 7 (100.00%) Elasticsearch
1 7 (100.00%) HAProxy
1 7 (100.00%) New Relic
1 7 (100.00%) Docker
1 7 (100.00%) logstash

Varnish
Co-occurring IT Skills in Reading 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 7 (100.00%) Apache
1 7 (100.00%) Apache Solr
1 7 (100.00%) Elasticsearch
1 7 (100.00%) IIS
1 7 (100.00%) nginx
Cloud Services
1 7 (100.00%) Amazon AWS
1 7 (100.00%) Amazon EC2
1 7 (100.00%) Amazon ELB
1 7 (100.00%) Amazon S3
1 7 (100.00%) Google App Engine
1 7 (100.00%) Google Cloud Platform
Communications & Networking
1 7 (100.00%) Cisco ASA
1 7 (100.00%) Cisco Nexus
1 7 (100.00%) Cisco PIX
1 7 (100.00%) Firewall
1 7 (100.00%) OpenVPN
1 7 (100.00%) SAN
1 7 (100.00%) VPN
Database & Business Intelligence
1 7 (100.00%) Apache Cassandra
1 7 (100.00%) MongoDB
1 7 (100.00%) MySQL
1 7 (100.00%) PostgreSQL
1 7 (100.00%) SQL Server
Development Applications
1 7 (100.00%) Git (software)
1 7 (100.00%) Jenkins
1 7 (100.00%) Sonatype Nexus
Job Titles
1 4 (57.14%) Administrator
1 4 (57.14%) Senior Systems Administrator
1 4 (57.14%) Systems Administrator
2 3 (42.86%) Network Engineer
2 3 (42.86%) Network Systems Engineer
2 3 (42.86%) Systems Engineer
3 1 (14.29%) Network Administrator
3 1 (14.29%) Senior Network Administrator
Libraries, Frameworks & Software Standards
1 7 (100.00%) Elastic Stack
1 7 (100.00%) Kafka
1 7 (100.00%) RabbitMQ
Miscellaneous
1 7 (100.00%) Data Centre
1 7 (100.00%) Public Cloud
Operating Systems
1 7 (100.00%) CentOS
1 7 (100.00%) Linux
1 7 (100.00%) Windows
1 7 (100.00%) Windows Server
1 7 (100.00%) Windows Server 2008
1 7 (100.00%) Windows Server 2012
Processes & Methodologies
1 7 (100.00%) Configuration Management
1 7 (100.00%) Continuous Improvement
1 7 (100.00%) High Availability
1 7 (100.00%) Microservices
System Software
1 7 (100.00%) Docker
1 7 (100.00%) Hyper-V
Systems Management
1 7 (100.00%) HAProxy
1 7 (100.00%) Kibana
1 7 (100.00%) logstash
1 7 (100.00%) Puppet
1 7 (100.00%) ZABBIX
Vendors
1 7 (100.00%) Cisco
1 7 (100.00%) Dell
1 7 (100.00%) HP
1 7 (100.00%) New Relic