Period
to 28 September 2021

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Bash Shell skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Bash Shell over the 6 months to 28 September 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.

Bash Shell
Central London > City of London
6 months to
28 Sep 2021
Same period 2020 Same period 2019
Rank 119 85 140
Rank change year-on-year -34 +55 -35
Contract jobs citing Bash Shell 50 32 94
As % of all contract jobs advertised in the City of London 1.35% 1.80% 1.53%
As % of the Programming Languages category 2.86% 3.72% 3.10%
Number of daily rates quoted 38 29 68
10th Percentile £425 £423 £425
25th Percentile £456 £488 £463
Median daily rate (50th Percentile) £575 £575 £550
Median % change year-on-year - +4.55% -
75th Percentile £663 £625 £656
90th Percentile £711 £638 £783
Central London median daily rate £575 £550 £550
% change year-on-year +4.55% - -
Number of hourly rates quoted 0 0 1
Median hourly rate - - £52.00
Central London median hourly rate - - £52.00

Bash Shell is in the Programming Languages 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 coding skills.

All Programming Languages
City of London
Contract vacancies with a requirement for coding skills 1,749 860 3,036
As % of all contract IT jobs advertised in the City of London 47.12% 48.37% 49.49%
Number of daily rates quoted 1,365 657 2,487
10th Percentile £405 £363 £400
25th Percentile £485 £431 £463
Median daily rate (50th Percentile) £600 £525 £525
Median % change year-on-year +14.29% - -
75th Percentile £675 £625 £625
90th Percentile £770 £691 £683
Central London median daily rate £588 £525 £525
% change year-on-year +11.90% - -
Number of hourly rates quoted 10 8 14
10th Percentile £26.15 £19.23 "
25th Percentile £32.00 £23.13 £21.00
Median hourly rate £36.50 £34.75 £21.92
Median % change year-on-year +5.04% +58.57% -0.39%
75th Percentile £61.56 £39.44 £44.51
90th Percentile £67.98 £44.95 £50.61
Central London median hourly rate £35.00 £34.75 £22.33
% change year-on-year +0.72% +55.62% +1.50%

Bash Shell
Job Vacancy Trend in the City of London

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

Job vacancy trend for Bash Shell in the City of London

Bash Shell
Contractor Daily Rate Trend in the City of London

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

Daily rate trend for Bash Shell in the City of London

Bash Shell
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Bash Shell in the City of London over the 6 months to 28 September 2021.

Daily rate histogram for Bash Shell in the City of London

Bash Shell
Contractor Hourly Rate Trend in the City of London

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

Hourly rate trend for Bash Shell in the City of London

For the 6 months to 28 September 2021, IT contractor jobs citing Bash Shell 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 Bash Shell.

1 37 (74.00%) Python
2 31 (62.00%) DevOps
3 23 (46.00%) Azure
4 19 (38.00%) Git (software)
4 19 (38.00%) Java
5 17 (34.00%) AWS
5 17 (34.00%) Terraform
6 16 (32.00%) Docker
7 15 (30.00%) Ansible
7 15 (30.00%) Agile Software Development
7 15 (30.00%) Linux
8 13 (26.00%) PowerShell
8 13 (26.00%) Infrastructure as Code
9 12 (24.00%) Finance
9 12 (24.00%) Kubernetes
10 11 (22.00%) Jenkins
11 10 (20.00%) JIRA
12 9 (18.00%) GitHub
13 8 (16.00%) GitLab
13 8 (16.00%) Puppet
13 8 (16.00%) PaaS
14 7 (14.00%) TDD
15 6 (12.00%) Test Automation
15 6 (12.00%) Red Hat Enterprise Linux
15 6 (12.00%) Continuous Integration
15 6 (12.00%) IaaS
15 6 (12.00%) Go
15 6 (12.00%) Algorithms
15 6 (12.00%) GCP
15 6 (12.00%) Continuous Deployment

Bash Shell
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 4 (8.00%) Confluence
2 2 (4.00%) SharePoint
3 1 (2.00%) Apache Spark
3 1 (2.00%) Drupal
3 1 (2.00%) Elasticsearch
3 1 (2.00%) OpenStack
Business Applications
1 5 (10.00%) ION MarketView
Cloud Services
1 23 (46.00%) Azure
2 17 (34.00%) AWS
3 9 (18.00%) GitHub
4 8 (16.00%) PaaS
5 6 (12.00%) GCP
5 6 (12.00%) IaaS
6 2 (4.00%) Amazon EC2
6 2 (4.00%) Amazon S3
6 2 (4.00%) AWS CloudFormation
6 2 (4.00%) Azure App Service
6 2 (4.00%) Azure Functions
6 2 (4.00%) Azure Key Vault
6 2 (4.00%) Azure Service Fabric
6 2 (4.00%) GitHub Actions
6 2 (4.00%) SaaS
6 2 (4.00%) Serverless
7 1 (2.00%) Amazon ECS
7 1 (2.00%) Amazon EKS
7 1 (2.00%) Amazon Macie
7 1 (2.00%) AWS Fargate
Communications & Networking
1 4 (8.00%) DNS
2 2 (4.00%) DHCP
2 2 (4.00%) Kerberos
2 2 (4.00%) SAN
2 2 (4.00%) TCP/IP
3 1 (2.00%) Broadband
3 1 (2.00%) DECT
3 1 (2.00%) Firewall
3 1 (2.00%) IPv4
3 1 (2.00%) IPv6
3 1 (2.00%) Multicast
3 1 (2.00%) NAS
3 1 (2.00%) PPP
3 1 (2.00%) SSH
3 1 (2.00%) UPnP
3 1 (2.00%) Wi-Fi
Database & Business Intelligence
1 3 (6.00%) Big Data
2 2 (4.00%) Amazon RDS
2 2 (4.00%) Azure SQL Database
2 2 (4.00%) Redis
3 1 (2.00%) Apache Hive
3 1 (2.00%) Hadoop
3 1 (2.00%) Impala
3 1 (2.00%) NoSQL
3 1 (2.00%) SQL Server Integration Services
Development Applications
1 19 (38.00%) Git (software)
2 11 (22.00%) Jenkins
3 10 (20.00%) JIRA
4 8 (16.00%) GitLab
5 5 (10.00%) Maven
6 4 (8.00%) Eclipse
6 4 (8.00%) IntelliJ
7 3 (6.00%) Charles Proxy
7 3 (6.00%) JUnit
7 3 (6.00%) TeamCity
8 2 (4.00%) GDB
8 2 (4.00%) Subversion
8 2 (4.00%) Vagrant
9 1 (2.00%) Atlassian Bamboo
9 1 (2.00%) Bitbucket
9 1 (2.00%) Bitbucket Server
9 1 (2.00%) MLflow
9 1 (2.00%) RSpec
General
1 12 (24.00%) Finance
2 5 (10.00%) Front Office
3 4 (8.00%) Public Sector
3 4 (8.00%) Retail
4 2 (4.00%) Legal
4 2 (4.00%) Presentation Skills
4 2 (4.00%) Social Skills
5 1 (2.00%) Banking
5 1 (2.00%) Financial Institution
Job Titles
1 12 (24.00%) Developer
2 9 (18.00%) DevOps Engineer
2 9 (18.00%) Java Developer
3 5 (10.00%) Azure Engineer
4 4 (8.00%) Azure DevOps Engineer
5 3 (6.00%) Administrator
5 3 (6.00%) Architect
5 3 (6.00%) AWS DevOps
5 3 (6.00%) AWS DevOps Engineer
5 3 (6.00%) AWS Engineer
5 3 (6.00%) Cloud Engineer
5 3 (6.00%) Mobile Tester
5 3 (6.00%) Software Tester
5 3 (6.00%) Systems Administrator
5 3 (6.00%) Tester
6 2 (4.00%) Data Engineer
6 2 (4.00%) DevOps Architect
6 2 (4.00%) Linux Administrator
6 2 (4.00%) Linux Systems Administrator
6 2 (4.00%) Python Developer
Libraries, Frameworks & Software Standards
1 6 (12.00%) ARM Templates
2 5 (10.00%) Web Services
3 4 (8.00%) J2EE
3 4 (8.00%) RAML
3 4 (8.00%) Swagger
4 2 (4.00%) .NET
4 2 (4.00%) LDAP
4 2 (4.00%) REST
5 1 (2.00%) jQuery
5 1 (2.00%) LAMP
5 1 (2.00%) Sass
5 1 (2.00%) Twitter Bootstrap
5 1 (2.00%) YAML
Miscellaneous
1 6 (12.00%) Algorithms
2 5 (10.00%) Fixed Income
3 4 (8.00%) Linux Command Line
4 3 (6.00%) Public Cloud
5 2 (4.00%) Cloud Native
5 2 (4.00%) Embedded Systems
5 2 (4.00%) Hybrid Cloud
5 2 (4.00%) Replication
6 1 (2.00%) Data Centre
6 1 (2.00%) Hedge funds
6 1 (2.00%) Legacy Systems
6 1 (2.00%) Security Operations Centre
6 1 (2.00%) Self-Motivation
Operating Systems
1 15 (30.00%) Linux
2 6 (12.00%) Red Hat Enterprise Linux
3 2 (4.00%) OpenWrt
3 2 (4.00%) Solaris
3 2 (4.00%) Unix
3 2 (4.00%) Windows
4 1 (2.00%) Ubuntu
Processes & Methodologies
1 31 (62.00%) DevOps
2 15 (30.00%) Agile Software Development
3 13 (26.00%) Infrastructure as Code
4 7 (14.00%) TDD
5 6 (12.00%) Continuous Deployment
5 6 (12.00%) Continuous Integration
5 6 (12.00%) Test Automation
6 5 (10.00%) Analytics
6 5 (10.00%) Migration
6 5 (10.00%) Problem-Solving
7 4 (8.00%) BDD
7 4 (8.00%) Computer Science
7 4 (8.00%) Deployment Automation
7 4 (8.00%) Microservices
7 4 (8.00%) OOP
7 4 (8.00%) Open Source
7 4 (8.00%) Refactoring
7 4 (8.00%) Smoke Testing
8 3 (6.00%) SDET
8 3 (6.00%) SDLC
Programming Languages
1 37 (74.00%) Python
2 19 (38.00%) Java
3 13 (26.00%) PowerShell
4 6 (12.00%) Go
5 5 (10.00%) Shell Script
6 4 (8.00%) Java 11
6 4 (8.00%) Java 8
7 3 (6.00%) JavaScript
7 3 (6.00%) Kotlin
7 3 (6.00%) Perl
7 3 (6.00%) SQL
8 2 (4.00%) C
8 2 (4.00%) Ruby
9 1 (2.00%) AWK
9 1 (2.00%) C#
9 1 (2.00%) Groovy
9 1 (2.00%) PHP
9 1 (2.00%) Scala
9 1 (2.00%) sed
Qualifications
1 5 (10.00%) Security Cleared
2 3 (6.00%) Degree
3 1 (2.00%) CTC Cleared
3 1 (2.00%) SC Cleared
Quality Assurance & Compliance
1 2 (4.00%) GDPR
1 2 (4.00%) QA
2 1 (2.00%) GRC
2 1 (2.00%) ISO/IEC 27001
2 1 (2.00%) JTAG
2 1 (2.00%) NIST
2 1 (2.00%) PCI DSS
2 1 (2.00%) PSD2
System Software
1 16 (32.00%) Docker
2 5 (10.00%) VMware Infrastructure
3 3 (6.00%) Active Directory
4 2 (4.00%) NFS
4 2 (4.00%) Veritas File System
4 2 (4.00%) Veritas Volume Manager
4 2 (4.00%) VMware ESXi
5 1 (2.00%) VirtualBox
Systems Management
1 17 (34.00%) Terraform
2 15 (30.00%) Ansible
3 12 (24.00%) Kubernetes
4 8 (16.00%) Puppet
5 4 (8.00%) Opscode Chef
6 2 (4.00%) Control-M
6 2 (4.00%) EMC NetWorker
6 2 (4.00%) Failover Clustering
6 2 (4.00%) Netcool
6 2 (4.00%) Packer
6 2 (4.00%) QRadar
6 2 (4.00%) Red Hat Satellite
6 2 (4.00%) Tivoli
6 2 (4.00%) Tivoli Storage Manager
7 1 (2.00%) Cobbler
7 1 (2.00%) Kubeflow
7 1 (2.00%) Mesos
7 1 (2.00%) Salt
Vendors
1 5 (10.00%) ION Trading
1 5 (10.00%) VMware
2 4 (8.00%) Microsoft
2 4 (8.00%) Red Hat
3 3 (6.00%) Splunk
4 2 (4.00%) BMC
4 2 (4.00%) CyberArk
4 2 (4.00%) Databricks
4 2 (4.00%) EMC
4 2 (4.00%) Google
4 2 (4.00%) IBM
4 2 (4.00%) Oracle
4 2 (4.00%) Qualys
4 2 (4.00%) SaltStack
4 2 (4.00%) ServiceNow
5 1 (2.00%) 3PAR
5 1 (2.00%) AppDynamics
5 1 (2.00%) CrowdStrike
5 1 (2.00%) Dell
5 1 (2.00%) HP