Period
to 15 November 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire 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 15 November 2018 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
East of England > Hertfordshire
6 months to
15 Nov 2018
Same period 2017 Same period 2016
Rank 85 88 88
Rank change year-on-year +3 0 +2
Contract jobs citing Bash Shell 18 15 9
As % of all contract IT jobs advertised in Hertfordshire 1.10% 0.95% 0.65%
As % of the Programming Languages category 3.23% 2.49% 1.78%
Number of daily rates quoted 15 10 5
Hertfordshire median daily rate £350 £378 £375
Median daily rate % change year-on-year -7.28% +0.67% +15.38%
10th Percentile £223 £355 £333
90th Percentile £470 £481 £400
East of England median daily rate £425 £394 £375
% change year-on-year +7.94% +5.00% +5.63%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate £37.50 - £40.00

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 Hertfordshire with a requirement for coding skills.

All Programming Languages
Hertfordshire
Contract vacancies with a requirement for coding skills 557 602 505
As % of all contract IT jobs advertised in Hertfordshire 34.05% 38.15% 36.28%
Number of daily rates quoted 365 318 290
Hertfordshire median daily rate £415 £416 £390
Median daily rate % change year-on-year -0.30% +6.73% +4.00%
10th Percentile £250 £279 £232
90th Percentile £556 £588 £538
East of England median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% -
Number of hourly rates quoted 20 22 28
Hertfordshire median hourly rate £46.50 £17.15 £49.75
Median hourly rate % change year-on-year +171.10% -65.52% +46.32%
10th Percentile £16.58 £13.65 £27.90
90th Percentile £52.50 £43.75 £54.35
East of England median hourly rate £43.75 £40.50 £40.00
% change year-on-year +8.02% +1.25% +6.67%

Bash Shell
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Bash Shell in Hertfordshire

Bash Shell
Contractor Daily Rate Trend in Hertfordshire

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

Contractor daily rate trend for Bash Shell in Hertfordshire

Bash Shell
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing Bash Shell in Hertfordshire over the 6 months to 15 November 2018.

Contractor daily rate histogram for Bash Shell in Hertfordshire

Bash Shell
Contractor Hourly Rate Trend in Hertfordshire

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

Contractor hourly rate trend for Bash Shell in Hertfordshire

Bash Shell
Contract Job Locations in Hertfordshire

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 Hertfordshire region over the 6 months to 15 November 2018. 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
Welwyn Garden City -11 3 £350 -
Stevenage -4 2 £225 -
Hemel Hempstead -5 2 £400 +6.67%
Hatfield - 2 £525 - 3
Royston - 1 - -
Bash Shell
East of England

For the 6 months to 15 November 2018, 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 Hertfordshire region with a requirement for Bash Shell.

1 15 (83.33%) Linux
2 11 (61.11%) Red Hat Enterprise Linux
3 10 (55.56%) Shell Script
3 10 (55.56%) VMware
4 8 (44.44%) PowerShell
5 7 (38.89%) VMware Infrastructure
5 7 (38.89%) Red Hat
5 7 (38.89%) Windows
5 7 (38.89%) Perl
6 6 (33.33%) ITIL
6 6 (33.33%) TCP/IP
6 6 (33.33%) Opscode Chef
6 6 (33.33%) Windows Server
7 5 (27.78%) Xen
7 5 (27.78%) WSUS
7 5 (27.78%) NetApp
7 5 (27.78%) Security Management
7 5 (27.78%) Retail
7 5 (27.78%) Unix
7 5 (27.78%) VBScript
7 5 (27.78%) Solaris
7 5 (27.78%) Python
8 4 (22.22%) HPUX
8 4 (22.22%) FTP
8 4 (22.22%) Project Management
8 4 (22.22%) Clustering
8 4 (22.22%) Korn
8 4 (22.22%) Windows Server 2012
9 3 (16.67%) Amazon AWS
9 3 (16.67%) Splunk

Bash Shell
Co-occurring IT Skills in Hertfordshire 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 2 (11.11%) OpenStack
2 1 (5.56%) Elasticsearch
2 1 (5.56%) nginx
2 1 (5.56%) Skype for Business
2 1 (5.56%) Tomcat
Cloud Services
1 3 (16.67%) Amazon AWS
2 2 (11.11%) AWS CloudFormation
2 2 (11.11%) Google Cloud Platform
3 1 (5.56%) Amazon CloudWatch
3 1 (5.56%) Amazon EC2
3 1 (5.56%) Amazon Glacier
3 1 (5.56%) Amazon S3
3 1 (5.56%) Amazon SQS
3 1 (5.56%) AWS CloudTrail
3 1 (5.56%) Mimecast
3 1 (5.56%) Office 365
3 1 (5.56%) Stackdriver
3 1 (5.56%) Virtual Private Cloud
Communications & Networking
1 6 (33.33%) TCP/IP
2 4 (22.22%) FTP
3 3 (16.67%) Firewall
4 2 (11.11%) DHCP
5 1 (5.56%) BGP
5 1 (5.56%) DNS
5 1 (5.56%) OSPF
Database & Business Intelligence
1 1 (5.56%) Amazon RDS
1 1 (5.56%) Big Data
1 1 (5.56%) DB2
1 1 (5.56%) Hadoop
1 1 (5.56%) MongoDB
1 1 (5.56%) MySQL
Development Applications
1 2 (11.11%) Git (software)
1 2 (11.11%) Jenkins
2 1 (5.56%) Subversion
2 1 (5.56%) TeamCity
General
1 5 (27.78%) Retail
2 1 (5.56%) Marketing
2 1 (5.56%) Pharmaceutical
2 1 (5.56%) Telecoms
Job Titles
1 6 (33.33%) Administrator
2 4 (22.22%) Linux Administrator
2 4 (22.22%) Linux Engineer
3 3 (16.67%) Windows Engineer
4 2 (11.11%) DevOps Engineer
4 2 (11.11%) Linux Systems Administrator
4 2 (11.11%) Systems Administrator
4 2 (11.11%) Unix Administrator
4 2 (11.11%) Unix Engineer
5 1 (5.56%) Analyst
5 1 (5.56%) Consultant
5 1 (5.56%) Developer
5 1 (5.56%) Server Engineer
5 1 (5.56%) Solaris Systems Administrator
5 1 (5.56%) Support Analyst
5 1 (5.56%) Support Engineer
5 1 (5.56%) Systems Analyst
5 1 (5.56%) Systems Support
5 1 (5.56%) Systems Support Analyst
5 1 (5.56%) Unix Support Engineer
Libraries, Frameworks & Software Standards
1 2 (11.11%) Elastic Stack
2 1 (5.56%) Node.js
2 1 (5.56%) Web Services
2 1 (5.56%) YAML
Miscellaneous
1 4 (22.22%) Clustering
2 3 (16.67%) Management Information System
3 1 (5.56%) Computer Science
Operating Systems
1 15 (83.33%) Linux
2 11 (61.11%) Red Hat Enterprise Linux
3 7 (38.89%) Windows
4 6 (33.33%) Windows Server
5 5 (27.78%) Solaris
5 5 (27.78%) Unix
6 4 (22.22%) HPUX
6 4 (22.22%) Windows Server 2012
7 3 (16.67%) Windows Server 2003
8 2 (11.11%) CentOS
9 1 (5.56%) Apple iOS
9 1 (5.56%) DC/OS
9 1 (5.56%) Debian
9 1 (5.56%) Ubuntu
9 1 (5.56%) Windows 7
9 1 (5.56%) Windows 8
9 1 (5.56%) Windows Server 2008
Processes & Methodologies
1 6 (33.33%) ITIL
2 5 (27.78%) Security Management
3 4 (22.22%) Project Management
4 3 (16.67%) DevOps
5 2 (11.11%) Agile Software Development
5 2 (11.11%) High Availability
5 2 (11.11%) Infrastructure Engineering
5 2 (11.11%) Software Engineering
5 2 (11.11%) Technical Analysis
6 1 (5.56%) Application Performance Monitoring
6 1 (5.56%) Continuous Delivery
6 1 (5.56%) Data Science
6 1 (5.56%) Decision-Making
6 1 (5.56%) Microservices
6 1 (5.56%) Network Virtualisation
6 1 (5.56%) Patch Management
6 1 (5.56%) Server Management
6 1 (5.56%) Server Patching
6 1 (5.56%) Site Reliability Engineering
6 1 (5.56%) Two-Factor Authentication
Programming Languages
1 10 (55.56%) Shell Script
2 8 (44.44%) PowerShell
3 7 (38.89%) Perl
4 5 (27.78%) Python
4 5 (27.78%) VBScript
5 4 (22.22%) Korn
6 3 (16.67%) VB
7 2 (11.11%) C
8 1 (5.56%) ANSI C
8 1 (5.56%) Bourne shell
8 1 (5.56%) PHP
8 1 (5.56%) R
8 1 (5.56%) Ruby
8 1 (5.56%) SQL
Qualifications
1 2 (11.11%) AWS Certification
1 2 (11.11%) SC Cleared
1 2 (11.11%) Security Cleared
2 1 (5.56%) ITIL Certification
Quality Assurance & Compliance
1 1 (5.56%) CDISC
1 1 (5.56%) Data Quality
1 1 (5.56%) GCP
System Software
1 7 (38.89%) VMware Infrastructure
2 5 (27.78%) Xen
3 3 (16.67%) Docker
4 1 (5.56%) Active Directory
4 1 (5.56%) Ceph
4 1 (5.56%) FreeRADIUS
4 1 (5.56%) Hyper-V
4 1 (5.56%) Virtual Servers
4 1 (5.56%) VMware ESXi
4 1 (5.56%) vSphere
Systems Management
1 6 (33.33%) Opscode Chef
2 5 (27.78%) WSUS
3 3 (16.67%) Ansible
3 3 (16.67%) Puppet
3 3 (16.67%) Terraform
4 2 (11.11%) Salt
5 1 (5.56%) AirWatch
5 1 (5.56%) Grafana
5 1 (5.56%) HAProxy
5 1 (5.56%) Kibana
5 1 (5.56%) Kubernetes
5 1 (5.56%) logstash
5 1 (5.56%) Nagios
5 1 (5.56%) Prometheus
5 1 (5.56%) SELinux
Vendors
1 10 (55.56%) VMware
2 7 (38.89%) Red Hat
3 5 (27.78%) NetApp
4 3 (16.67%) Splunk
5 2 (11.11%) Microsoft
6 1 (5.56%) Apple
6 1 (5.56%) Atlassian
6 1 (5.56%) Dynatrace
6 1 (5.56%) Google
6 1 (5.56%) New Relic
6 1 (5.56%) SolarWinds
6 1 (5.56%) Sophos