Period
to 29 November 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 November 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 Nov 2021
Same period 2020 Same period 2019
Rank 156 104 166
Rank change year-on-year -52 +62 +14
Contract jobs citing Apache 29 20 53
As % of all contract jobs advertised in the City of London 0.73% 1.03% 0.92%
As % of the Application Platforms category 6.14% 8.13% 5.81%
Number of daily rates quoted 24 16 44
10th Percentile £461 £427 £359
25th Percentile £472 £462 £462
Median daily rate (50th Percentile) £550 £531 £513
Median % change year-on-year +3.53% +3.66% -10.87%
75th Percentile £731 £650 £578
90th Percentile £796 £663 £618
Central London median daily rate £513 £531 £525
% change year-on-year -3.53% +1.19% -7.08%
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 472 246 913
As % of all contract IT jobs advertised in the City of London 11.83% 12.72% 15.86%
Number of daily rates quoted 382 169 727
10th Percentile £346 £284 £263
25th Percentile £425 £406 £412
Median daily rate (50th Percentile) £525 £500 £513
Median % change year-on-year +5.00% -2.44% -2.38%
75th Percentile £638 £575 £594
90th Percentile £725 £650 £663
Central London median daily rate £525 £500 £503
% change year-on-year +5.00% -0.50% -0.50%
Number of hourly rates quoted 2 4 8
10th Percentile £22.53 £16.38 £16.96
25th Percentile £24.81 £20.63 £19.67
Median hourly rate £29.75 £23.00 £21.00
Median % change year-on-year +29.35% +9.52% +5.00%
75th Percentile £34.81 £26.81 £23.25
90th Percentile £37.18 £33.68 £35.55
Central London median hourly rate £29.75 £23.00 £21.00
% change year-on-year +29.35% +9.52% +9.09%

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 November 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 November 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 15 (51.72%) Python
2 13 (44.83%) Java
3 11 (37.93%) Agile Software Development
3 11 (37.93%) Apache Spark
4 10 (34.48%) AWS
5 8 (27.59%) Finance
5 8 (27.59%) SQL
5 8 (27.59%) Linux
5 8 (27.59%) Big Data
6 7 (24.14%) Kafka
6 7 (24.14%) Windows
6 7 (24.14%) Banking
7 6 (20.69%) Apache Airflow
8 5 (17.24%) Problem-Solving
8 5 (17.24%) Analytical Skills
8 5 (17.24%) GCP
8 5 (17.24%) SDLC
8 5 (17.24%) Risk Management
8 5 (17.24%) Software Engineering
8 5 (17.24%) Migration
8 5 (17.24%) Change Management
8 5 (17.24%) JBoss
8 5 (17.24%) JavaScript
8 5 (17.24%) IIS
9 4 (13.79%) HTML
9 4 (13.79%) Web Services
9 4 (13.79%) XML
9 4 (13.79%) J2EE
9 4 (13.79%) MySQL
9 4 (13.79%) Oracle

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 11 (37.93%) Apache Spark
2 6 (20.69%) Apache Airflow
3 5 (17.24%) IIS
3 5 (17.24%) JBoss
4 3 (10.34%) Appian
4 3 (10.34%) Oracle SOA Suite
4 3 (10.34%) Tomcat
5 2 (6.90%) nginx
5 2 (6.90%) Tornado
5 2 (6.90%) WebLogic
6 1 (3.45%) Elasticsearch
6 1 (3.45%) Jupyter
6 1 (3.45%) Red Hat Fuse
Applications
1 1 (3.45%) Microsoft Excel
1 1 (3.45%) Microsoft PowerPoint
1 1 (3.45%) Microsoft Project
Cloud Services
1 10 (34.48%) AWS
2 5 (17.24%) GCP
3 4 (13.79%) Azure
4 3 (10.34%) Amazon EMR
5 2 (6.90%) Amazon S3
5 2 (6.90%) AWS Lambda
5 2 (6.90%) dbt
5 2 (6.90%) Power Platform
5 2 (6.90%) Serverless
6 1 (3.45%) Amazon ECS
6 1 (3.45%) Amazon Kinesis
6 1 (3.45%) Amazon SageMaker
6 1 (3.45%) Apigee
6 1 (3.45%) AWS CloudFormation
6 1 (3.45%) AWS Fargate
6 1 (3.45%) Azure Active Directory
6 1 (3.45%) Azure Cosmos DB
6 1 (3.45%) Cloud Computing
6 1 (3.45%) SaaS
6 1 (3.45%) Virtual Private Cloud
Communications & Networking
1 2 (6.90%) SSL
2 1 (3.45%) DNS
2 1 (3.45%) HTTP
2 1 (3.45%) Kerberos
2 1 (3.45%) SAN
2 1 (3.45%) TCP/IP
Database & Business Intelligence
1 8 (27.59%) Big Data
2 4 (13.79%) Data Lake
2 4 (13.79%) MySQL
3 3 (10.34%) Amazon Redshift
3 3 (10.34%) Hadoop
4 2 (6.90%) Apache Cassandra
4 2 (6.90%) Apache Hive
4 2 (6.90%) BigQuery
4 2 (6.90%) Data Warehouse
4 2 (6.90%) MongoDB
4 2 (6.90%) PostgreSQL
4 2 (6.90%) Power BI
4 2 (6.90%) SQLite
5 1 (3.45%) Amazon Athena
5 1 (3.45%) Flink
5 1 (3.45%) HDInsight
5 1 (3.45%) Lumira
5 1 (3.45%) Qlik Sense
5 1 (3.45%) RDBMS
5 1 (3.45%) Star Schema
Development Applications
1 3 (10.34%) Git (software)
1 3 (10.34%) GitLab
1 3 (10.34%) Jenkins
2 2 (6.90%) Subversion
3 1 (3.45%) Hudson
3 1 (3.45%) JIRA
3 1 (3.45%) Maven
General
1 8 (27.59%) Finance
2 7 (24.14%) Banking
3 5 (17.24%) Analytical Skills
4 4 (13.79%) Social Skills
5 3 (10.34%) Investment Banking
6 1 (3.45%) Public Sector
6 1 (3.45%) Publishing
Job Titles
1 13 (44.83%) Developer
2 7 (24.14%) Java Developer
3 6 (20.69%) Data Engineer
4 4 (13.79%) Senior Data Engineer
5 3 (10.34%) Appian Developer
6 2 (6.90%) Architect
6 2 (6.90%) Cloud Engineer
6 2 (6.90%) Senior Developer
6 2 (6.90%) Senior Java Developer
6 2 (6.90%) Technical Architect
7 1 (3.45%) Big Data Developer
7 1 (3.45%) Cloud Developer
7 1 (3.45%) Data Modeller
7 1 (3.45%) Designer
7 1 (3.45%) DevOps Engineer
7 1 (3.45%) Perl Developer
7 1 (3.45%) Python Developer
7 1 (3.45%) Python Programmer
7 1 (3.45%) Systems Engineer
7 1 (3.45%) WebLogic Architect
Libraries, Frameworks & Software Standards
1 7 (24.14%) Kafka
2 4 (13.79%) Apache Beam
2 4 (13.79%) HTML
2 4 (13.79%) J2EE
2 4 (13.79%) OSGi
2 4 (13.79%) Spring
2 4 (13.79%) Web Services
2 4 (13.79%) XML
3 3 (10.34%) CSS
3 3 (10.34%) Java EE
3 3 (10.34%) JMS
3 3 (10.34%) Middleware
3 3 (10.34%) Struts
4 2 (6.90%) Flask
4 2 (6.90%) JDBC
4 2 (6.90%) NumPy
4 2 (6.90%) Pandas
4 2 (6.90%) pytest
4 2 (6.90%) scikit-learn
4 2 (6.90%) SciPy
Miscellaneous
1 3 (10.34%) Greenfield Project
1 3 (10.34%) Management Information System
2 2 (6.90%) Algorithms
2 2 (6.90%) Enterprise Software
2 2 (6.90%) Self-Motivation
3 1 (3.45%) Clustering
3 1 (3.45%) Data Centre
3 1 (3.45%) Fixed Income
3 1 (3.45%) Hybrid Cloud
3 1 (3.45%) Legacy Systems
3 1 (3.45%) Market Risk
3 1 (3.45%) PKI
3 1 (3.45%) Virtual Team
Operating Systems
1 8 (27.59%) Linux
2 7 (24.14%) Windows
3 4 (13.79%) Unix
4 1 (3.45%) Mac OS
4 1 (3.45%) Windows 10
4 1 (3.45%) Windows Server 2008
4 1 (3.45%) Windows Server 2012
4 1 (3.45%) Windows Server 2019
Processes & Methodologies
1 11 (37.93%) Agile Software Development
2 5 (17.24%) Change Management
2 5 (17.24%) Migration
2 5 (17.24%) Problem-Solving
2 5 (17.24%) Risk Management
2 5 (17.24%) SDLC
2 5 (17.24%) Software Engineering
3 4 (13.79%) Computer Science
3 4 (13.79%) Data Engineering
3 4 (13.79%) Data Pipeline
3 4 (13.79%) Data Science
3 4 (13.79%) DevOps
3 4 (13.79%) SOA
3 4 (13.79%) TDD
4 3 (10.34%) BPMN
4 3 (10.34%) Data Modelling
4 3 (10.34%) MLOps
4 3 (10.34%) Open Source
4 3 (10.34%) Unit Testing
4 3 (10.34%) Waterfall
Programming Languages
1 15 (51.72%) Python
2 13 (44.83%) Java
3 8 (27.59%) SQL
4 5 (17.24%) JavaScript
5 4 (13.79%) Scala
6 2 (6.90%) Cython
7 1 (3.45%) Bash Shell
7 1 (3.45%) Perl
7 1 (3.45%) Shell Script
Qualifications
1 4 (13.79%) Degree
2 3 (10.34%) Computer Science Degree
Quality Assurance & Compliance
1 2 (6.90%) QA
1 2 (6.90%) SLA
2 1 (3.45%) PCI DSS
System Software
1 3 (10.34%) Active Directory
2 2 (6.90%) Docker
3 1 (3.45%) IAG
3 1 (3.45%) Shibboleth
Systems Management
1 3 (10.34%) Kubernetes
2 2 (6.90%) Ansible
2 2 (6.90%) Terraform
3 1 (3.45%) BMC PATROL
3 1 (3.45%) CA Single Sign-On
3 1 (3.45%) HAProxy
3 1 (3.45%) Puppet
3 1 (3.45%) Single Sign-On
Vendors
1 4 (13.79%) Oracle
2 3 (10.34%) Microsoft
3 2 (6.90%) Databricks
3 2 (6.90%) Virgin Media
4 1 (3.45%) Alteryx
4 1 (3.45%) BMC
4 1 (3.45%) CA
4 1 (3.45%) Confluent
4 1 (3.45%) Dynatrace
4 1 (3.45%) F5
4 1 (3.45%) Google
4 1 (3.45%) Kaspersky
4 1 (3.45%) SAP