Period
to 14 December 2019

The table below provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for knowledge and experience of Percona products and/or services. Included is a benchmarking guide to the salaries offered in vacancies that have cited Percona over the 6 months to 14 December 2019 with a comparison to the same period in the previous 2 years.

The figures below represent the IT labour market in general and are not representative of salaries within Percona, Inc.

Percona
East of England > Hertfordshire
6 months to
14 Dec 2019
Same period 2018 Same period 2017
Rank 131 195 -
Rank change year-on-year +64 - -
Permanent jobs citing Percona 16 8 0
As % of all permanent IT jobs advertised in Hertfordshire 0.72% 0.21% -
As % of the Vendors category 1.39% 0.43% -
Number of salaries quoted 4 4 0
Hertfordshire median annual salary £52,500 £70,000 -
Median salary % change year-on-year -25.00% - -
East of England median annual salary £52,500 £70,000 -
% change year-on-year -25.00% - -

Percona is in the Vendor Products and Services category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for knowledge or experience of vendor products and services advertised in Hertfordshire.

All Vendors
Hertfordshire
Permanent vacancies with a requirement for knowledge or experience of vendor products and services 1,147 1,860 2,164
As % of all permanent IT jobs advertised in Hertfordshire 51.85% 48.42% 48.85%
Number of salaries quoted 828 1,367 1,783
Hertfordshire median annual salary £45,000 £50,000 £47,500
Median salary % change year-on-year -10.00% +5.26% -
10th Percentile £26,250 £26,250 £25,750
90th Percentile £67,500 £72,500 £71,250
East of England median annual salary £45,000 £45,000 £45,000

Percona
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Percona in Hertfordshire

Percona
Salary Trend in Hertfordshire

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

Salary trend for Percona in Hertfordshire

Percona
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Percona within the Hertfordshire region over the 6 months to 14 December 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
Hemel Hempstead +15 7 £55,000 -4.35%
Percona
East of England

For the 6 months to 14 December 2019, IT jobs citing Percona 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 Percona.

1 16 (100.00%) Google
1 16 (100.00%) MongoDB
1 16 (100.00%) GCP
2 14 (87.50%) DevOps
2 14 (87.50%) Artifactory
2 14 (87.50%) Jenkins
2 14 (87.50%) Sonatype Nexus
2 14 (87.50%) Microservices
2 14 (87.50%) Performance Measurement
2 14 (87.50%) Git (software)
2 14 (87.50%) Bash Shell
2 14 (87.50%) Puppet
2 14 (87.50%) Load Balancing
2 14 (87.50%) Ruby
2 14 (87.50%) Linux
2 14 (87.50%) Python
2 14 (87.50%) TCP/IP
2 14 (87.50%) DNS
2 14 (87.50%) Perl
2 14 (87.50%) Firewall
3 13 (81.25%) Performance Tuning
4 9 (56.25%) Web Services
5 5 (31.25%) SSL
5 5 (31.25%) nginx
5 5 (31.25%) SolarWinds
5 5 (31.25%) Continuous Integration
5 5 (31.25%) CentOS
5 5 (31.25%) Elasticsearch
5 5 (31.25%) Opscode Chef
5 5 (31.25%) Protective Monitoring

Percona
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 5 (31.25%) Elasticsearch
1 5 (31.25%) nginx
2 2 (12.50%) OpenStack
Cloud Services
1 16 (100.00%) GCP
2 5 (31.25%) Stackdriver
Communications & Networking
1 14 (87.50%) DNS
1 14 (87.50%) Firewall
1 14 (87.50%) TCP/IP
2 5 (31.25%) SSL
3 1 (6.25%) Wi-Fi
Database & Business Intelligence
1 16 (100.00%) MongoDB
2 2 (12.50%) Big Data
2 2 (12.50%) Relational Database
Development Applications
1 14 (87.50%) Artifactory
1 14 (87.50%) Git (software)
1 14 (87.50%) Jenkins
1 14 (87.50%) Sonatype Nexus
Job Titles
1 11 (68.75%) DevOps Engineer
2 4 (25.00%) Senior DevOps
2 4 (25.00%) Senior DevOps Engineer
3 2 (12.50%) Developer
3 2 (12.50%) Lead Developer
3 2 (12.50%) Lead PHP Developer
3 2 (12.50%) PHP Developer
4 1 (6.25%) Angular Developer
4 1 (6.25%) PHP Laravel Developer
4 1 (6.25%) React Developer
Libraries, Frameworks & Software Standards
1 9 (56.25%) Web Services
2 5 (31.25%) Elastic Stack
3 2 (12.50%) AngularJS
3 2 (12.50%) CodeIgniter
3 2 (12.50%) Laravel
3 2 (12.50%) Node.js
3 2 (12.50%) React
3 2 (12.50%) Symfony
Miscellaneous
1 2 (12.50%) Analytical Skills
1 2 (12.50%) Replication
Operating Systems
1 14 (87.50%) Linux
2 5 (31.25%) CentOS
Processes & Methodologies
1 14 (87.50%) DevOps
1 14 (87.50%) Load Balancing
1 14 (87.50%) Microservices
1 14 (87.50%) Performance Measurement
2 13 (81.25%) Performance Tuning
3 5 (31.25%) Continuous Integration
3 5 (31.25%) Protective Monitoring
3 5 (31.25%) Release Automation
4 2 (12.50%) Agile Software Development
4 2 (12.50%) Database Tuning
4 2 (12.50%) Infrastructure as Code
5 1 (6.25%) Problem-Solving
Programming Languages
1 14 (87.50%) Bash Shell
1 14 (87.50%) Perl
1 14 (87.50%) Python
1 14 (87.50%) Ruby
2 4 (25.00%) PHP
3 2 (12.50%) SQL
System Software
1 1 (6.25%) Docker
Systems Management
1 14 (87.50%) Puppet
2 5 (31.25%) Ansible
2 5 (31.25%) HAProxy
2 5 (31.25%) Kibana
2 5 (31.25%) logstash
2 5 (31.25%) Opscode Chef
3 2 (12.50%) Terraform
4 1 (6.25%) Kubernetes
Vendors
1 16 (100.00%) Google
2 5 (31.25%) New Relic
2 5 (31.25%) SolarWinds
3 2 (12.50%) F5
3 2 (12.50%) Splunk