Period
to 6 August 2020

The table below provides summary statistics for permanent job vacancies advertised in Hemel Hempstead 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 6 August 2020 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
Hertfordshire > Hemel Hempstead
6 months to
6 Aug 2020
Same period 2019 Same period 2018
Rank 20 51 54
Rank change year-on-year +31 +3 -
Permanent jobs citing Percona 6 3 1
As % of all permanent jobs advertised in Hemel Hempstead 6.06% 0.86% 0.27%
As % of the Vendors category 10.53% 1.37% 0.51%
Number of salaries quoted 3 0 1
Median annual salary £50,000 - £57,500
10th Percentile £47,500 - £53,750
90th Percentile £62,500 - £61,250
Hertfordshire median annual salary £52,500 £50,000 £70,000
% change year-on-year +5.00% -28.57% -

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 Hemel Hempstead.

All Vendors
Hemel Hempstead
Permanent vacancies with a requirement for knowledge or experience of vendor products and services 57 219 196
As % of all permanent IT jobs advertised in Hemel Hempstead 57.58% 62.57% 53.85%
Number of salaries quoted 52 185 152
Median annual salary £48,750 £45,000 £42,500
Median salary % change year-on-year +8.33% +5.88% +13.33%
10th Percentile £29,000 £21,550 £27,275
90th Percentile £65,000 £57,500 £57,500
Hertfordshire median annual salary £47,000 £45,000 £50,000
% change year-on-year +4.44% -10.00% +11.11%

Percona
Job Vacancy Trend in Hemel Hempstead

Job postings citing Percona as a proportion of all IT jobs advertised in Hemel Hempstead.

Job vacancy trend for Percona in Hemel Hempstead

Percona
Salary Trend in Hemel Hempstead

3-month moving average salary quoted in jobs citing Percona in Hemel Hempstead.

Salary trend for Percona in Hemel Hempstead

Percona
Salary Histogram in Hemel Hempstead

Salary distribution for jobs citing Percona in Hemel Hempstead over the 6 months to 6 August 2020.

Salary histogram for Percona in Hemel Hempstead

For the 6 months to 6 August 2020, 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 Hemel Hempstead region with a requirement for Percona.

1 6 (100.00%) Google
1 6 (100.00%) MongoDB
1 6 (100.00%) Relational Database
1 6 (100.00%) GCP
2 4 (66.67%) React
2 4 (66.67%) AngularJS
2 4 (66.67%) Laravel
2 4 (66.67%) PHP
2 4 (66.67%) Terraform
3 3 (50.00%) Scrum
3 3 (50.00%) BigQuery
3 3 (50.00%) Sprint Review
3 3 (50.00%) Python
3 3 (50.00%) Configuration Management
3 3 (50.00%) Symfony
3 3 (50.00%) CodeIgniter
3 3 (50.00%) Agile Software Development
3 3 (50.00%) Kanban
4 2 (33.33%) Big Data
4 2 (33.33%) NoSQL
4 2 (33.33%) Analytics
4 2 (33.33%) Data Centre
4 2 (33.33%) Data Engineering
4 2 (33.33%) Data Security
4 2 (33.33%) Apache
4 2 (33.33%) SQL
4 2 (33.33%) Apache NiFi
5 1 (16.67%) MySQL
5 1 (16.67%) OO
5 1 (16.67%) Java

Percona
Co-occurring IT Skills in Hemel Hempstead 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 2 (33.33%) Apache
Cloud Services
1 6 (100.00%) GCP
Database & Business Intelligence
1 6 (100.00%) MongoDB
1 6 (100.00%) Relational Database
2 3 (50.00%) BigQuery
3 2 (33.33%) Big Data
3 2 (33.33%) NoSQL
4 1 (16.67%) MySQL
Job Titles
1 4 (66.67%) Developer
1 4 (66.67%) PHP Developer
2 3 (50.00%) Lead Developer
2 3 (50.00%) Lead PHP Developer
3 2 (33.33%) Big Data Engineer
3 2 (33.33%) Data Engineer
3 2 (33.33%) Senior Data Engineer
4 1 (16.67%) Senior Developer
4 1 (16.67%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 4 (66.67%) AngularJS
1 4 (66.67%) Laravel
1 4 (66.67%) React
2 3 (50.00%) CodeIgniter
2 3 (50.00%) Symfony
3 2 (33.33%) Apache NiFi
4 1 (16.67%) jQuery
4 1 (16.67%) Node.js
Miscellaneous
1 2 (33.33%) Data Centre
Processes & Methodologies
1 3 (50.00%) Agile Software Development
1 3 (50.00%) Configuration Management
1 3 (50.00%) Kanban
1 3 (50.00%) Scrum
1 3 (50.00%) Sprint Review
2 2 (33.33%) Analytics
2 2 (33.33%) Data Engineering
2 2 (33.33%) Data Security
3 1 (16.67%) Capacity Planning
3 1 (16.67%) Continuous Integration
3 1 (16.67%) Demand Forecasting
3 1 (16.67%) DevOps
3 1 (16.67%) MVC
3 1 (16.67%) OO
3 1 (16.67%) Performance Analysis
Programming Languages
1 4 (66.67%) PHP
2 3 (50.00%) Python
3 2 (33.33%) SQL
4 1 (16.67%) Java
Systems Management
1 4 (66.67%) Terraform
Vendors
1 6 (100.00%) Google