Period
to 29 July 2021

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Apache skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Apache over the 6 months to 29 July 2021 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache HTTP Server (httpd)
Central London > City of London
6 months to
29 Jul 2021
Same period 2020 Same period 2019
Rank 132 113 136
Rank change year-on-year -19 +23 +32
Contract jobs citing Apache 31 25 109
As % of all contract jobs advertised in the City of London 0.90% 1.06% 1.66%
As % of the Application Platforms category 7.31% 7.86% 9.36%
Number of daily rates quoted 24 16 96
10th Percentile £450 £363 £409
25th Percentile £513 £462 £463
Median daily rate (50th Percentile) £615 £500 £525
Median % change year-on-year +22.96% -4.76% -
75th Percentile £691 £552 £538
90th Percentile £700 £616 £606
Central London median daily rate £613 £500 £525
% change year-on-year +22.50% -4.76% -
Number of hourly rates quoted 0 1 0
Median hourly rate - £37.50 -
Central London median hourly rate - £37.50 -

Apache is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for application platform skills.

All Application Platform Skills
City of London
Contract vacancies with a requirement for application platform skills 424 318 1,164
As % of all contract IT jobs advertised in the City of London 12.37% 13.47% 17.74%
Number of daily rates quoted 294 224 900
10th Percentile £313 £337 £313
25th Percentile £425 £425 £420
Median daily rate (50th Percentile) £525 £500 £525
Median % change year-on-year +5.00% -4.76% +5.00%
75th Percentile £615 £589 £588
90th Percentile £688 £668 £675
Central London median daily rate £525 £500 £525
% change year-on-year +5.00% -4.76% +5.00%
Number of hourly rates quoted 2 3 10
10th Percentile £22.00 £19.35 £12.73
25th Percentile £23.50 £25.88 £18.64
Median hourly rate £27.00 £37.50 £19.75
Median % change year-on-year -28.00% +89.87% -1.25%
75th Percentile £30.50 £47.88 £21.44
90th Percentile £32.00 £53.65 £39.75
Central London median hourly rate £22.00 £33.78 £20.00
% change year-on-year -34.86% +68.88% -

Apache
Job Vacancy Trend in the City of London

Job postings citing Apache as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Apache in the City of London

Apache
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Apache in the City of London.

Daily rate trend for Apache in the City of London

Apache
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Apache in the City of London over the 6 months to 29 July 2021.

Daily rate histogram for Apache in the City of London

Apache
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Apache in the City of London.

Hourly rate trend for Apache in the City of London

For the 6 months to 29 July 2021, IT contractor jobs citing Apache also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Apache.

1 22 (70.97%) Java
2 16 (51.61%) Agile Software Development
2 16 (51.61%) Banking
2 16 (51.61%) Microservices
3 15 (48.39%) Spring
4 13 (41.94%) Python
4 13 (41.94%) Open Source
4 13 (41.94%) OSGi
5 12 (38.71%) Apache Spark
5 12 (38.71%) Enterprise Software
5 12 (38.71%) Apache Camel
5 12 (38.71%) Red Hat Fuse
5 12 (38.71%) Middleware
5 12 (38.71%) OO
5 12 (38.71%) Hibernate
6 10 (32.26%) Fintech
7 9 (29.03%) Jenkins
7 9 (29.03%) Kafka
7 9 (29.03%) Hadoop
7 9 (29.03%) Test Automation
7 9 (29.03%) JMS
8 8 (25.81%) JavaScript
8 8 (25.81%) Oracle
8 8 (25.81%) JDBC
8 8 (25.81%) Scrum
8 8 (25.81%) Linux
8 8 (25.81%) Big Data
8 8 (25.81%) Scala
9 7 (22.58%) Root Cause Analysis
9 7 (22.58%) REST

Apache
Co-occurring IT Skills in the City of London 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 12 (38.71%) Apache Spark
1 12 (38.71%) Red Hat Fuse
2 5 (16.13%) Elasticsearch
3 4 (12.90%) Apache Airflow
4 3 (9.68%) IIS
4 3 (9.68%) nginx
5 2 (6.45%) Confluence
6 1 (3.23%) Appian
6 1 (3.23%) JBoss
6 1 (3.23%) Oracle SOA Suite
6 1 (3.23%) Tomcat
Applications
1 1 (3.23%) Microsoft Excel
1 1 (3.23%) Microsoft PowerPoint
1 1 (3.23%) Microsoft Project
Cloud Services
1 6 (19.35%) AWS
1 6 (19.35%) Azure
2 3 (9.68%) Serverless
3 1 (3.23%) Amazon ECS
3 1 (3.23%) Amazon S3
3 1 (3.23%) Apigee
3 1 (3.23%) AWS Fargate
3 1 (3.23%) AWS Lambda
3 1 (3.23%) Azure Cosmos DB
3 1 (3.23%) Cloud Computing
3 1 (3.23%) Power Platform
3 1 (3.23%) SaaS
3 1 (3.23%) Virtual Private Cloud
Communications & Networking
1 1 (3.23%) Kerberos
1 1 (3.23%) SIGTRAN
1 1 (3.23%) SMPP
1 1 (3.23%) SMS
1 1 (3.23%) SS7
1 1 (3.23%) SSL
1 1 (3.23%) Wireshark
Database & Business Intelligence
1 9 (29.03%) Hadoop
2 8 (25.81%) Big Data
3 7 (22.58%) Apache Hive
4 6 (19.35%) Relational Database
5 5 (16.13%) Data Lake
6 4 (12.90%) Impala
6 4 (12.90%) Presto
7 2 (6.45%) MySQL
7 2 (6.45%) PostgreSQL
8 1 (3.23%) Data Warehouse
8 1 (3.23%) HBase
8 1 (3.23%) HDInsight
8 1 (3.23%) Lumira
8 1 (3.23%) MongoDB
8 1 (3.23%) Power BI
8 1 (3.23%) Redis
8 1 (3.23%) SAP BW
8 1 (3.23%) SAP HANA
8 1 (3.23%) Spotfire
8 1 (3.23%) SQL Server
Development Applications
1 9 (29.03%) Jenkins
2 3 (9.68%) JIRA
3 2 (6.45%) Git (software)
4 1 (3.23%) Hudson
4 1 (3.23%) Maven
4 1 (3.23%) Subversion
General
1 16 (51.61%) Banking
2 7 (22.58%) Finance
3 4 (12.90%) Analytical Skills
4 2 (6.45%) Social Skills
5 1 (3.23%) Front Office
Job Titles
1 15 (48.39%) Developer
2 10 (32.26%) Java Developer
3 8 (25.81%) Data Engineer
4 6 (19.35%) Architect
4 6 (19.35%) AWS Developer
4 6 (19.35%) Java Architect
4 6 (19.35%) Java Solutions Architect
4 6 (19.35%) Solutions Architect
5 3 (9.68%) Big Data Engineer
5 3 (9.68%) Full Stack Developer
6 2 (6.45%) Azure Developer
6 2 (6.45%) Cloud Engineer
6 2 (6.45%) Senior Architect
6 2 (6.45%) Senior Developer
6 2 (6.45%) Senior Java Architect
6 2 (6.45%) Senior Java Developer
6 2 (6.45%) Senior Solutions Architect
7 1 (3.23%) Big Data Software Engineer
7 1 (3.23%) Python Developer
7 1 (3.23%) Senior Data Engineer
Libraries, Frameworks & Software Standards
1 15 (48.39%) Spring
2 13 (41.94%) OSGi
3 12 (38.71%) Apache Camel
3 12 (38.71%) Hibernate
3 12 (38.71%) Middleware
4 9 (29.03%) JMS
4 9 (29.03%) Kafka
5 8 (25.81%) JDBC
6 7 (22.58%) AngularJS
6 7 (22.58%) HTML
6 7 (22.58%) REST
7 6 (19.35%) Ajax
7 6 (19.35%) GWT
7 6 (19.35%) HTML5
7 6 (19.35%) jQuery
7 6 (19.35%) JSF
8 3 (9.68%) PySpark
9 2 (6.45%) Apache NiFi
9 2 (6.45%) JSON
9 2 (6.45%) RabbitMQ
Miscellaneous
1 12 (38.71%) Enterprise Software
2 6 (19.35%) Clustering
2 6 (19.35%) Fixed Income
3 4 (12.90%) Algorithms
4 2 (6.45%) Management Information System
5 1 (3.23%) Data Centre
5 1 (3.23%) Hybrid Cloud
5 1 (3.23%) Legacy Systems
5 1 (3.23%) Market Risk
5 1 (3.23%) PKI
Operating Systems
1 8 (25.81%) Linux
2 4 (12.90%) Unix
3 3 (9.68%) Windows
4 1 (3.23%) Android
4 1 (3.23%) Mac OS
4 1 (3.23%) Windows 10
4 1 (3.23%) Windows Server 2012
4 1 (3.23%) Windows Server 2019
Processes & Methodologies
1 16 (51.61%) Agile Software Development
1 16 (51.61%) Microservices
2 13 (41.94%) Open Source
3 12 (38.71%) OO
4 10 (32.26%) Fintech
5 9 (29.03%) Test Automation
6 8 (25.81%) Scrum
7 7 (22.58%) Continuous Improvement
7 7 (22.58%) Continuous Integration
7 7 (22.58%) Root Cause Analysis
8 6 (19.35%) Capacity Planning
8 6 (19.35%) Computer Science
8 6 (19.35%) Event-Driven
8 6 (19.35%) Extreme Programming
8 6 (19.35%) High Availability
8 6 (19.35%) Performance Tuning
8 6 (19.35%) RUP
8 6 (19.35%) Scalability Testing
8 6 (19.35%) Web Development
9 5 (16.13%) Data Modelling
Programming Languages
1 22 (70.97%) Java
2 13 (41.94%) Python
3 8 (25.81%) JavaScript
3 8 (25.81%) Scala
4 6 (19.35%) Java 8
5 4 (12.90%) C++
5 4 (12.90%) SQL
6 1 (3.23%) Perl
6 1 (3.23%) PL/SQL
6 1 (3.23%) Shell Script
Qualifications
1 2 (6.45%) Degree
1 2 (6.45%) DV Cleared
1 2 (6.45%) SC Cleared
1 2 (6.45%) Security Cleared
2 1 (3.23%) Computer Science Degree
Quality Assurance & Compliance
1 1 (3.23%) PCI DSS
1 1 (3.23%) QA
1 1 (3.23%) SLA
System Software
1 3 (9.68%) Docker
2 1 (3.23%) Active Directory
2 1 (3.23%) Apache ZooKeeper
Systems Management
1 6 (19.35%) Kubernetes
2 3 (9.68%) Ansible
3 1 (3.23%) CA Single Sign-On
3 1 (3.23%) Single Sign-On
Vendors
1 8 (25.81%) Oracle
2 3 (9.68%) Databricks
2 3 (9.68%) Microsoft
3 2 (6.45%) Cloudera
3 2 (6.45%) Confluent
4 1 (3.23%) Alteryx
4 1 (3.23%) BMC
4 1 (3.23%) CA
4 1 (3.23%) Mavenir
4 1 (3.23%) Red Hat
4 1 (3.23%) SAP