Period
to 25 June 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 25 June 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
25 Jun 2021
Same period 2020 Same period 2019
Rank 122 105 132
Rank change year-on-year -17 +27 -33
Contract jobs citing Bash Shell 40 38 107
As % of all contract jobs advertised in the City of London 1.29% 1.38% 1.66%
As % of the Programming Languages category 2.76% 2.82% 3.32%
Number of daily rates quoted 37 29 73
10th Percentile £397 £423 £408
25th Percentile £463 £488 £463
Median daily rate (50th Percentile) £525 £560 £550
Median % change year-on-year -6.25% +1.82% -
75th Percentile £638 £600 £613
90th Percentile £725 £642 £660
Central London median daily rate £550 £525 £550
% change year-on-year +4.76% -4.55% -

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 1,448 1,347 3,224
As % of all contract IT jobs advertised in the City of London 46.88% 49.09% 49.99%
Number of daily rates quoted 1,106 1,057 2,620
10th Percentile £393 £375 £406
25th Percentile £463 £438 £463
Median daily rate (50th Percentile) £575 £525 £525
Median % change year-on-year +9.52% - -
75th Percentile £659 £625 £613
90th Percentile £738 £688 £688
Central London median daily rate £575 £525 £525
% change year-on-year +9.52% - -
Number of hourly rates quoted 7 10 20
10th Percentile £23.84 £23.02 £19.95
25th Percentile £25.75 £28.25 £21.00
Median hourly rate £32.00 £38.50 £22.00
Median % change year-on-year -16.88% +75.00% +2.33%
75th Percentile £36.38 £55.19 £37.50
90th Percentile £37.75 £57.88 £49.87
Central London median hourly rate £25.50 £38.50 £22.50
% change year-on-year -33.77% +71.11% +4.65%

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 25 June 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

Bash Shell
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Bash Shell within the City of London region over the 6 months to 25 June 2021. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge - 1 £475 -
Bash Shell
Central London

For the 6 months to 25 June 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 26 (65.00%) Python
2 22 (55.00%) AWS
3 21 (52.50%) DevOps
4 20 (50.00%) Azure
5 19 (47.50%) Git (software)
6 17 (42.50%) Linux
6 17 (42.50%) Java
7 13 (32.50%) JIRA
7 13 (32.50%) Ansible
7 13 (32.50%) Terraform
8 12 (30.00%) Docker
9 11 (27.50%) Jenkins
9 11 (27.50%) Continuous Integration
10 10 (25.00%) PowerShell
10 10 (25.00%) Continuous Deployment
11 9 (22.50%) IaaS
11 9 (22.50%) GitHub
11 9 (22.50%) Agile Software Development
11 9 (22.50%) TDD
12 8 (20.00%) Finance
12 8 (20.00%) PaaS
12 8 (20.00%) Go
12 8 (20.00%) Algorithms
12 8 (20.00%) Infrastructure as Code
13 7 (17.50%) VMware
13 7 (17.50%) Maven
13 7 (17.50%) VMware Infrastructure
14 6 (15.00%) Perl
14 6 (15.00%) J2EE
14 6 (15.00%) OOP

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 5 (12.50%) Confluence
2 3 (7.50%) SharePoint
3 2 (5.00%) Apache Airflow
4 1 (2.50%) Apache Spark
4 1 (2.50%) Elasticsearch
Cloud Services
1 22 (55.00%) AWS
2 20 (50.00%) Azure
3 9 (22.50%) GitHub
3 9 (22.50%) IaaS
4 8 (20.00%) PaaS
5 5 (12.50%) GCP
6 4 (10.00%) Serverless
7 3 (7.50%) Amazon EC2
7 3 (7.50%) Amazon S3
7 3 (7.50%) AWS Lambda
7 3 (7.50%) SaaS
8 2 (5.00%) Amazon GuardDuty
8 2 (5.00%) AWS Elastic Beanstalk
8 2 (5.00%) Azure Data Factory
8 2 (5.00%) Azure Synapse Analytics
8 2 (5.00%) Power Platform
9 1 (2.50%) Azure App Service
9 1 (2.50%) Azure Key Vault
9 1 (2.50%) Azure Service Fabric
9 1 (2.50%) Snowflake
Communications & Networking
1 4 (10.00%) DNS
2 3 (7.50%) Kerberos
2 3 (7.50%) TCP/IP
3 2 (5.00%) DECT
3 2 (5.00%) IPv4
3 2 (5.00%) IPv6
3 2 (5.00%) Multicast
3 2 (5.00%) Network Security
3 2 (5.00%) PPP
3 2 (5.00%) SAN
3 2 (5.00%) UPnP
3 2 (5.00%) Wi-Fi
4 1 (2.50%) Broadband
4 1 (2.50%) DHCP
4 1 (2.50%) Firewall
4 1 (2.50%) Internet
4 1 (2.50%) NAS
4 1 (2.50%) SD-WAN
4 1 (2.50%) VPN
4 1 (2.50%) WAN
Database & Business Intelligence
1 3 (7.50%) Amazon RDS
1 3 (7.50%) Big Data
2 2 (5.00%) Data Lake
2 2 (5.00%) MySQL
2 2 (5.00%) Power BI
2 2 (5.00%) Redis
2 2 (5.00%) SQL Server
3 1 (2.50%) Apache Hive
3 1 (2.50%) Azure SQL Database
3 1 (2.50%) Microsoft Analysis Services
3 1 (2.50%) MongoDB
3 1 (2.50%) Oracle Database
3 1 (2.50%) Oracle Database 11g
3 1 (2.50%) Oracle Database 12c
3 1 (2.50%) PostgreSQL
3 1 (2.50%) SQL Server 2008
3 1 (2.50%) SQL Server 2012
3 1 (2.50%) SQL Server 2014
3 1 (2.50%) SQL Server 2016
3 1 (2.50%) SQL Server Analysis Services
Development Applications
1 19 (47.50%) Git (software)
2 13 (32.50%) JIRA
3 11 (27.50%) Jenkins
4 7 (17.50%) Maven
5 6 (15.00%) Eclipse
5 6 (15.00%) IntelliJ
6 5 (12.50%) GitLab
7 4 (10.00%) TeamCity
8 3 (7.50%) Subversion
9 2 (5.00%) Charles Proxy
9 2 (5.00%) GDB
9 2 (5.00%) JUnit
9 2 (5.00%) Vagrant
10 1 (2.50%) Atlassian Bamboo
10 1 (2.50%) MLflow
10 1 (2.50%) Serena SBM
General
1 8 (20.00%) Finance
2 6 (15.00%) Retail
3 4 (10.00%) Banking
4 3 (7.50%) Social Skills
5 2 (5.00%) Investment Banking
5 2 (5.00%) Presentation Skills
6 1 (2.50%) International Banking
6 1 (2.50%) Legal
6 1 (2.50%) Telecoms
Job Titles
1 7 (17.50%) Developer
1 7 (17.50%) DevOps Engineer
2 6 (15.00%) Java Developer
3 5 (12.50%) Security Engineer
4 4 (10.00%) Administrator
5 3 (7.50%) Data Engineer
5 3 (7.50%) Linux Administrator
5 3 (7.50%) Linux Systems Administrator
5 3 (7.50%) Systems Administrator
6 2 (5.00%) Automation Engineer
6 2 (5.00%) Cloud Engineer
6 2 (5.00%) DevSecOps Engineer
6 2 (5.00%) Mobile Tester
6 2 (5.00%) Software Engineer
6 2 (5.00%) Software Tester
6 2 (5.00%) Tester
7 1 (2.50%) Architect
7 1 (2.50%) Consultant
7 1 (2.50%) Kubernetes Engineer
7 1 (2.50%) Software Developer
Libraries, Frameworks & Software Standards
1 6 (15.00%) J2EE
1 6 (15.00%) RAML
1 6 (15.00%) Swagger
2 3 (7.50%) LDAP
2 3 (7.50%) Web Services
3 2 (5.00%) Kafka
3 2 (5.00%) LAMP
3 2 (5.00%) REST
4 1 (2.50%) YAML
Miscellaneous
1 8 (20.00%) Algorithms
2 3 (7.50%) Replication
3 2 (5.00%) Data Centre
3 2 (5.00%) Embedded Systems
3 2 (5.00%) Public Cloud
3 2 (5.00%) Self-Motivation
4 1 (2.50%) Cloud Native
4 1 (2.50%) Fixed Income
4 1 (2.50%) Security Operations Centre
Operating Systems
1 17 (42.50%) Linux
2 4 (10.00%) Red Hat Enterprise Linux
3 3 (7.50%) Unix
3 3 (7.50%) Windows
4 2 (5.00%) OpenWrt
4 2 (5.00%) Solaris
Processes & Methodologies
1 21 (52.50%) DevOps
2 11 (27.50%) Continuous Integration
3 10 (25.00%) Continuous Deployment
4 9 (22.50%) Agile Software Development
4 9 (22.50%) TDD
5 8 (20.00%) Infrastructure as Code
6 6 (15.00%) BDD
6 6 (15.00%) Migration
6 6 (15.00%) OOP
6 6 (15.00%) Refactoring
6 6 (15.00%) Smoke Testing
6 6 (15.00%) Test Automation
7 5 (12.50%) Configuration Management
8 3 (7.50%) Data Modelling
8 3 (7.50%) High Availability
8 3 (7.50%) Issue Tracking
8 3 (7.50%) Machine Learning
8 3 (7.50%) Open Source
8 3 (7.50%) Problem-Solving
8 3 (7.50%) Software Engineering
Programming Languages
1 26 (65.00%) Python
2 17 (42.50%) Java
3 10 (25.00%) PowerShell
4 8 (20.00%) Go
5 6 (15.00%) Java 8
5 6 (15.00%) Perl
6 4 (10.00%) JavaScript
6 4 (10.00%) Ruby
6 4 (10.00%) Shell Script
7 2 (5.00%) AWK
7 2 (5.00%) C
7 2 (5.00%) C#
7 2 (5.00%) Kotlin
7 2 (5.00%) sed
7 2 (5.00%) SQL
8 1 (2.50%) Groovy
8 1 (2.50%) PHP
8 1 (2.50%) Scala
Qualifications
1 2 (5.00%) AWS Certification
1 2 (5.00%) Degree
2 1 (2.50%) SC Cleared
2 1 (2.50%) Security Cleared
Quality Assurance & Compliance
1 2 (5.00%) JTAG
2 1 (2.50%) NIST
2 1 (2.50%) QA
System Software
1 12 (30.00%) Docker
2 7 (17.50%) VMware Infrastructure
3 3 (7.50%) Active Directory
3 3 (7.50%) VMware ESXi
4 2 (5.00%) NFS
4 2 (5.00%) Veritas File System
4 2 (5.00%) Veritas Volume Manager
4 2 (5.00%) VirtualBox
5 1 (2.50%) Oracle RAC
5 1 (2.50%) ProxySG
5 1 (2.50%) Snort
Systems Management
1 13 (32.50%) Ansible
1 13 (32.50%) Terraform
2 5 (12.50%) Kubernetes
2 5 (12.50%) Puppet
3 4 (10.00%) Opscode Chef
4 3 (7.50%) Control-M
4 3 (7.50%) EMC NetWorker
4 3 (7.50%) QRadar
4 3 (7.50%) Tivoli
4 3 (7.50%) Tivoli Storage Manager
5 2 (5.00%) Failover Clustering
5 2 (5.00%) Netcool
5 2 (5.00%) Red Hat Satellite
6 1 (2.50%) Data Guard
6 1 (2.50%) Enterprise Manager Cloud Control
6 1 (2.50%) Mesos
6 1 (2.50%) Norton AntiVirus
6 1 (2.50%) Packer
6 1 (2.50%) Salt
6 1 (2.50%) Suricata
Vendors
1 7 (17.50%) VMware
2 4 (10.00%) Red Hat
2 4 (10.00%) Splunk
3 3 (7.50%) BMC
3 3 (7.50%) CyberArk
3 3 (7.50%) Databricks
3 3 (7.50%) EMC
3 3 (7.50%) IBM
3 3 (7.50%) Oracle
3 3 (7.50%) Qualys
3 3 (7.50%) ServiceNow
4 2 (5.00%) SaltStack
5 1 (2.50%) 3PAR
5 1 (2.50%) AppDynamics
5 1 (2.50%) Broadcom
5 1 (2.50%) FireEye
5 1 (2.50%) Fortinet
5 1 (2.50%) New Relic
5 1 (2.50%) Serena
5 1 (2.50%) Trend Micro