Period
to 19 May 2019

The following table provides summary statistics for contract job vacancies advertised in Central 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 19 May 2019 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
London > Central London
6 months to
19 May 2019
Same period 2018 Same period 2017
Rank 135 117 107
Rank change year-on-year -18 -10 +22
Contract jobs citing Bash Shell 160 213 158
As % of all contract IT jobs advertised in Central London 1.89% 2.31% 2.17%
As % of the Programming Languages category 3.67% 4.41% 4.44%
Number of daily rates quoted 119 156 120
Central London median daily rate £550 £550 £496
Median daily rate % change year-on-year - +10.83% +4.47%
10th Percentile £405 £441 £313
90th Percentile £675 £625 £626
London median daily rate £550 £525 £500
% change year-on-year +4.76% +5.00% +8.11%
Number of hourly rates quoted 1 0 0
Central London median hourly rate £70.00 - -
London median hourly rate £35.00 £51.13 -
% change year-on-year -31.54% - -

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 Central London with a requirement for coding skills.

All Programming Languages
Central London
Contract vacancies with a requirement for coding skills 4,356 4,825 3,556
As % of all contract IT jobs advertised in Central London 51.54% 52.37% 48.87%
Number of daily rates quoted 3,491 4,007 2,852
Central London median daily rate £525 £513 £483
Median daily rate % change year-on-year +2.44% +6.22% +4.04%
10th Percentile £388 £363 £325
90th Percentile £675 £675 £650
London median daily rate £525 £500 £475
% change year-on-year +5.00% +5.26% +5.56%
Number of hourly rates quoted 21 24 4
Central London median hourly rate £35.00 £21.50 £28.35
Median hourly rate % change year-on-year +62.79% -24.15% +9.02%
10th Percentile £21.00 £12.90 £15.43
90th Percentile £60.75 £66.00 £35.18
London median hourly rate £35.00 £40.00 £43.13
% change year-on-year -12.50% -7.25% +44.62%

Bash Shell
Job Vacancy Trend in Central London

Job postings citing Bash Shell as a percentage of all IT jobs advertised in Central London.

Job vacancy trend for Bash Shell in Central London

Bash Shell
Contractor Daily Rate Trend in Central London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Bash Shell in Central London.

Contractor daily rate trend for Bash Shell in Central London

Bash Shell
Contractor Daily Rate Histogram in Central London

The daily rate distribution of IT jobs citing Bash Shell in Central London over the 6 months to 19 May 2019.

Contractor daily rate histogram for Bash Shell in Central London

Bash Shell
Contractor Hourly Rate Trend in Central London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Bash Shell in Central London.

Contractor hourly rate trend for Bash Shell in Central London

Bash Shell
Contract Job Locations in Central 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 Central London region over the 6 months to 19 May 2019. 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
City of London -17 121 £550 - 15
City of Westminster -8 11 £600 -
West End of London -7 7 £563 +17.19%
Southwark -31 2 £395 -39.23%
Bash Shell
London

For the 6 months to 19 May 2019, 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 Central London region with a requirement for Bash Shell.

1 136 (85.00%) Python
2 109 (68.13%) Linux
3 82 (51.25%) DevOps
4 64 (40.00%) Docker
5 60 (37.50%) Amazon AWS
6 59 (36.88%) Ansible
7 58 (36.25%) Git (software)
8 52 (32.50%) Jenkins
8 52 (32.50%) Finance
9 49 (30.63%) Agile Software Development
10 45 (28.13%) Java
11 40 (25.00%) SQL
12 38 (23.75%) Continuous Integration
12 38 (23.75%) Kubernetes
13 37 (23.13%) Puppet
14 31 (19.38%) Terraform
15 29 (18.13%) Configuration Management
15 29 (18.13%) JavaScript
16 28 (17.50%) JIRA
16 28 (17.50%) Microsoft Azure
16 28 (17.50%) PowerShell
17 25 (15.63%) Node.js
17 25 (15.63%) Windows
18 23 (14.38%) Ruby
19 22 (13.75%) TDD
19 22 (13.75%) Apache
19 22 (13.75%) Big Data
19 22 (13.75%) Opscode Chef
20 21 (13.13%) Microservices
20 21 (13.13%) Kafka

Bash Shell
Co-occurring IT Skills in Central 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 22 (13.75%) Apache
2 9 (5.63%) Confluence
2 9 (5.63%) Tomcat
3 8 (5.00%) Apache Spark
3 8 (5.00%) Elasticsearch
4 6 (3.75%) nginx
5 3 (1.88%) IIS
5 3 (1.88%) JBoss
6 1 (0.63%) Apache Solr
6 1 (0.63%) DataSynapse
6 1 (0.63%) Jetty
6 1 (0.63%) Mongrel
6 1 (0.63%) MS Exchange
6 1 (0.63%) OpenStack
6 1 (0.63%) WebSphere
6 1 (0.63%) WordPress
Applications
1 3 (1.88%) Spreadsheet
2 1 (0.63%) Microsoft Office
Cloud Services
1 60 (37.50%) Amazon AWS
2 28 (17.50%) Microsoft Azure
3 18 (11.25%) AWS CloudFormation
4 17 (10.63%) Amazon EC2
5 16 (10.00%) Amazon S3
6 14 (8.75%) Amazon CloudWatch
7 12 (7.50%) Virtual Private Cloud
8 11 (6.88%) GitHub
8 11 (6.88%) Google Cloud Platform
9 9 (5.63%) AWS CloudTrail
9 9 (5.63%) Datadog
9 9 (5.63%) Serverless
10 8 (5.00%) Amazon Glacier
10 8 (5.00%) Amazon SQS
11 7 (4.38%) AWS Lambda
11 7 (4.38%) PaaS
12 4 (2.50%) Cloud Computing
12 4 (2.50%) CloudFront
12 4 (2.50%) IaaS
12 4 (2.50%) Route 53
Communications & Networking
1 9 (5.63%) BGP
1 9 (5.63%) Firewall
1 9 (5.63%) OSPF
2 8 (5.00%) EIGRP
3 7 (4.38%) HTTP
3 7 (4.38%) Multicast
4 6 (3.75%) IGMP
4 6 (3.75%) MPLS
5 5 (3.13%) TCP/IP
6 4 (2.50%) DHCP
6 4 (2.50%) SAN
7 3 (1.88%) DNS
7 3 (1.88%) OpenLDAP
7 3 (1.88%) VPN
7 3 (1.88%) WAN
8 2 (1.25%) SSL
8 2 (1.25%) VLAN
8 2 (1.25%) VSAN
8 2 (1.25%) Wireless
9 1 (0.63%) Network Security
Database & Business Intelligence
1 22 (13.75%) Big Data
2 21 (13.13%) MySQL
3 16 (10.00%) PostgreSQL
4 14 (8.75%) Amazon RDS
5 11 (6.88%) NoSQL
6 8 (5.00%) SQL Server
7 7 (4.38%) Relational Database
8 5 (3.13%) Blockchain
8 5 (3.13%) MongoDB
8 5 (3.13%) Redis
9 4 (2.50%) Amazon DynamoDB
9 4 (2.50%) Apache Cassandra
9 4 (2.50%) InfluxDB
10 3 (1.88%) Hadoop
10 3 (1.88%) MariaDB
11 2 (1.25%) Data Warehouse
11 2 (1.25%) Oracle Database
11 2 (1.25%) Power BI
11 2 (1.25%) SQL Server 2016
11 2 (1.25%) SQL Server Integration Services
Development Applications
1 58 (36.25%) Git (software)
2 52 (32.50%) Jenkins
3 28 (17.50%) JIRA
4 10 (6.25%) Sonatype Nexus
5 9 (5.63%) Subversion
6 7 (4.38%) GitLab
7 6 (3.75%) Atlassian Bamboo
7 6 (3.75%) FishEye
7 6 (3.75%) Selenium
7 6 (3.75%) SonarQube
8 5 (3.13%) CMake
8 5 (3.13%) GoCD
8 5 (3.13%) Octopus Deploy
8 5 (3.13%) Valgrind
9 4 (2.50%) Artifactory
9 4 (2.50%) Gradle
9 4 (2.50%) Maven
10 3 (1.88%) Ant
10 3 (1.88%) JMeter
10 3 (1.88%) Visual Studio Team System
General
1 52 (32.50%) Finance
2 14 (8.75%) Banking
3 8 (5.00%) Front Office
4 3 (1.88%) Games
4 3 (1.88%) Marketing
4 3 (1.88%) Retail
5 2 (1.25%) Electronics
5 2 (1.25%) Financial Institution
5 2 (1.25%) French Language
5 2 (1.25%) Manufacturing
5 2 (1.25%) Telecoms
6 1 (0.63%) Advertising
6 1 (0.63%) Investment Banking
6 1 (0.63%) Law
6 1 (0.63%) Retail Banking
Job Titles
1 58 (36.25%) DevOps Engineer
2 39 (24.38%) Developer
3 19 (11.88%) Python Developer
4 17 (10.63%) Linux Engineer
5 15 (9.38%) AWS DevOps
6 14 (8.75%) AWS DevOps Engineer
6 14 (8.75%) AWS Engineer
7 9 (5.63%) Java Developer
7 9 (5.63%) Network Engineer
7 9 (5.63%) Senior DevOps
7 9 (5.63%) Senior DevOps Engineer
8 8 (5.00%) Administrator
8 8 (5.00%) DevOps Engineer - Fintech
8 8 (5.00%) Python Engineer
9 7 (4.38%) Linux Administrator
10 6 (3.75%) Analyst
10 6 (3.75%) Applications Specialist
10 6 (3.75%) Applications Support
10 6 (3.75%) Java Engineer
10 6 (3.75%) SQL Developer
Libraries, Frameworks & Software Standards
1 25 (15.63%) Node.js
2 21 (13.13%) Kafka
3 17 (10.63%) JSON
4 16 (10.00%) REST
5 14 (8.75%) HTML
6 11 (6.88%) SOAP
7 10 (6.25%) OAuth
7 10 (6.25%) OAuth2
8 8 (5.00%) Apache NiFi
8 8 (5.00%) Elastic Stack
8 8 (5.00%) JMS
8 8 (5.00%) RESTful
8 8 (5.00%) XML
9 7 (4.38%) Flask
9 7 (4.38%) OpenID
10 5 (3.13%) .NET
10 5 (3.13%) Boost C++ Libraries
10 5 (3.13%) gRPC
10 5 (3.13%) Web Services
11 4 (2.50%) Spring
Miscellaneous
1 19 (11.88%) Analytical Skills
1 19 (11.88%) Fintech
2 12 (7.50%) Data Structures
3 9 (5.63%) Data Centre
4 8 (5.00%) Self-Motivation
5 5 (3.13%) Cloud Native
5 5 (3.13%) Fat Client
5 5 (3.13%) Linux Command Line
5 5 (3.13%) Thin Client
5 5 (3.13%) User Experience
6 4 (2.50%) Greenfield Project
6 4 (2.50%) Public Cloud
6 4 (2.50%) Smartcard
6 4 (2.50%) Video\Live Streaming
7 3 (1.88%) Analytical Mindset
7 3 (1.88%) Mobile App
7 3 (1.88%) Replication
7 3 (1.88%) Wiki
8 2 (1.25%) Animation
8 2 (1.25%) Fixed Income
Operating Systems
1 109 (68.13%) Linux
2 25 (15.63%) Windows
3 19 (11.88%) Unix
4 15 (9.38%) Red Hat Enterprise Linux
5 11 (6.88%) Windows Server
6 5 (3.13%) CentOS
6 5 (3.13%) Ubuntu
7 3 (1.88%) Android
7 3 (1.88%) Apple iOS
7 3 (1.88%) Solaris
8 2 (1.25%) CoreOS
8 2 (1.25%) Debian
9 1 (0.63%) AIX
9 1 (0.63%) Amazon Linux
9 1 (0.63%) Data ONTAP
9 1 (0.63%) Fedora
9 1 (0.63%) Oracle Linux
9 1 (0.63%) Windows 7
9 1 (0.63%) Windows Server 2012
Processes & Methodologies
1 82 (51.25%) DevOps
2 49 (30.63%) Agile Software Development
3 38 (23.75%) Continuous Integration
4 29 (18.13%) Configuration Management
5 22 (13.75%) TDD
6 21 (13.13%) Microservices
7 20 (12.50%) Migration
7 20 (12.50%) Problem-Solving
8 17 (10.63%) Continuous Delivery
9 14 (8.75%) Test Automation
10 12 (7.50%) Analytics
10 12 (7.50%) Data Transformation
11 11 (6.88%) Infrastructure as Code
12 10 (6.25%) ETL
12 10 (6.25%) Kanban
12 10 (6.25%) Task Automation
13 9 (5.63%) Coaching
13 9 (5.63%) Data Encryption
13 9 (5.63%) Data Modelling
13 9 (5.63%) Performance Tuning
Programming Languages
1 136 (85.00%) Python
2 45 (28.13%) Java
3 40 (25.00%) SQL
4 29 (18.13%) JavaScript
5 28 (17.50%) PowerShell
6 23 (14.38%) Ruby
7 17 (10.63%) Shell Script
8 16 (10.00%) Perl
9 15 (9.38%) Go
10 14 (8.75%) PHP
11 9 (5.63%) Java 8
12 6 (3.75%) C++
13 5 (3.13%) C#
14 4 (2.50%) Scala
15 2 (1.25%) Groovy
15 2 (1.25%) Korn
15 2 (1.25%) Kotlin
15 2 (1.25%) PL/SQL
15 2 (1.25%) T-SQL
16 1 (0.63%) C
Qualifications
1 16 (10.00%) Security Cleared
2 15 (9.38%) Degree
3 12 (7.50%) SC Cleared
4 8 (5.00%) Cisco Certification
5 6 (3.75%) CCIE
6 5 (3.13%) AWS Certification
6 5 (3.13%) Computer Science Degree
6 5 (3.13%) Numerate Degree
7 3 (1.88%) CTC Cleared
7 3 (1.88%) DV Cleared
8 2 (1.25%) CCNP
8 2 (1.25%) Master's Degree
9 1 (0.63%) BPSS Clearance
9 1 (0.63%) CISM
9 1 (0.63%) CISMP
9 1 (0.63%) CISSP
9 1 (0.63%) JNCIP
9 1 (0.63%) MCSE
9 1 (0.63%) Microsoft Certification
Quality Assurance & Compliance
1 12 (7.50%) Data Quality
2 3 (1.88%) QA
2 3 (1.88%) SLA
3 1 (0.63%) GDPR
3 1 (0.63%) MiFID
System Software
1 64 (40.00%) Docker
2 6 (3.75%) VMware Infrastructure
3 3 (1.88%) Active Directory
3 3 (1.88%) Shibboleth
4 2 (1.25%) Ceph
4 2 (1.25%) etcd
4 2 (1.25%) flannel
4 2 (1.25%) GlusterFS
4 2 (1.25%) Samba
4 2 (1.25%) SkyDNS
4 2 (1.25%) VMware ESXi
5 1 (0.63%) Apache Flume
5 1 (0.63%) Hyper-V
5 1 (0.63%) ISA Server
5 1 (0.63%) KVM
5 1 (0.63%) NFS
5 1 (0.63%) pfSense
5 1 (0.63%) Varnish
5 1 (0.63%) VirtualBox
5 1 (0.63%) Xen
Systems Management
1 59 (36.88%) Ansible
2 38 (23.75%) Kubernetes
3 37 (23.13%) Puppet
4 31 (19.38%) Terraform
5 22 (13.75%) Opscode Chef
6 6 (3.75%) Graphite
7 5 (3.13%) Consul
7 5 (3.13%) Grafana
8 4 (2.50%) Kibana
8 4 (2.50%) logstash
8 4 (2.50%) Rundeck
8 4 (2.50%) systemd
9 3 (1.88%) Docker Swarm
9 3 (1.88%) HAProxy
9 3 (1.88%) Salt
9 3 (1.88%) ZABBIX
10 2 (1.25%) Host Intrusion Detection System
10 2 (1.25%) Prometheus
10 2 (1.25%) rkt
10 2 (1.25%) Sysdig
Vendors
1 15 (9.38%) Oracle
1 15 (9.38%) Red Hat
2 14 (8.75%) Microsoft
3 13 (8.13%) Splunk
4 12 (7.50%) Google
4 12 (7.50%) VMware
5 10 (6.25%) Cisco
6 8 (5.00%) Atlassian
6 8 (5.00%) SaltStack
7 7 (4.38%) Fortinet
7 7 (4.38%) Juniper
8 6 (3.75%) Arista
8 6 (3.75%) Dell
8 6 (3.75%) Sonatype
9 5 (3.13%) HP
10 4 (2.50%) Citrix
10 4 (2.50%) ServiceNow
10 4 (2.50%) Sun
11 3 (1.88%) F5
11 3 (1.88%) Tableau