Period
to 19 September 2018

The following table provides summary statistics for permanent job vacancies with a requirement for C-shell skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited C-shell over the 6 months to 19 September 2018 with a comparison to the same period in the previous 2 years.

C shell (csh)
UK
6 months to
19 Sep 2018
Same period 2017 Same period 2016
Rank 1143 1173 1228
Rank change year-on-year +30 +55 +1
Permanent jobs citing C-shell 30 33 31
As % of all permanent IT jobs advertised in the UK 0.018% 0.019% 0.016%
As % of the Programming Languages category 0.032% 0.034% 0.030%
Number of salaries quoted 27 25 17
UK median annual salary £50,000 £42,500 £55,000
Median salary % change year-on-year +17.65% -22.73% +22.22%
10th Percentile £6,250 £27,750 £42,500
90th Percentile £70,000 £76,500 £65,000
UK excluding London median annual salary £47,500 £45,000 £56,750
% change year-on-year +5.56% -20.70% +26.11%

C-shell is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for coding skills.

All Programming Languages
UK
Permanent vacancies with a requirement for coding skills 93,173 98,186 102,101
As % of all permanent IT jobs advertised in the UK 55.65% 55.34% 52.64%
Number of salaries quoted 77,435 80,652 88,246
UK median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £31,000 £28,750 £28,500
90th Percentile £82,500 £77,500 £75,000
UK excluding London median annual salary £45,000 £42,500 £40,500
% change year-on-year +5.88% +4.94% +1.25%

C-shell
Job Vacancy Trend

Job postings citing C-shell as a percentage of all IT jobs advertised.

Job vacancy trend for C-shell in the UK

C-shell
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing C-shell.

Salary trend for C-shell in the UK

C-shell
Salary Histogram

The salary distribution of IT jobs citing C-shell over the 6 months to 19 September 2018.

Salary histogram for C-shell in the UK

C-shell
Top 7 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing C-shell within the UK over the 6 months to 19 September 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +22 30 £50,000 +17.65% 3
UK excluding London +26 18 £47,500 +5.56% 3
London +42 12 £53,750 +29.52%
East of England +18 10 £6,500 -83.75%
South East +18 6 £50,000 -23.08% 1
East Midlands - 2 £37,500 -
Midlands - 2 £37,500 -

For the 6 months to 19 September 2018, IT jobs citing C-shell also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for C-shell.

1 28 (93.33%) Linux
2 25 (83.33%) Bash Shell
3 21 (70.00%) Perl
4 19 (63.33%) Korn
5 18 (60.00%) Unix
6 17 (56.67%) Shell Script
7 16 (53.33%) Configuration Management
8 12 (40.00%) Firewall
8 12 (40.00%) Oracle
8 12 (40.00%) Python
8 12 (40.00%) Oracle Database
9 10 (33.33%) AWK
9 10 (33.33%) Oracle RMAN
9 10 (33.33%) Sarbanes-Oxley
9 10 (33.33%) Oracle Enterprise Manager
9 10 (33.33%) Solaris
9 10 (33.33%) Performance Tuning
9 10 (33.33%) Analytics
9 10 (33.33%) Capacity Planning
9 10 (33.33%) Data Analytics
9 10 (33.33%) Oracle RAC
9 10 (33.33%) Data Guard
10 9 (30.00%) Amazon AWS
10 9 (30.00%) Ansible
11 8 (26.67%) PHP
11 8 (26.67%) SQL
11 8 (26.67%) Oracle Database 11g
12 7 (23.33%) RabbitMQ
12 7 (23.33%) Relational Database
12 7 (23.33%) Java

C-shell
Co-occurring IT Skills 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 (13.33%) OpenStack
2 3 (10.00%) Apache
2 3 (10.00%) Elasticsearch
2 3 (10.00%) Oracle Application Server
2 3 (10.00%) Tomcat
3 1 (3.33%) Apache Spark
3 1 (3.33%) SAS
Applications
1 2 (6.67%) Microsoft Office
2 1 (3.33%) SPSS
2 1 (3.33%) Stata
Cloud Services
1 9 (30.00%) Amazon AWS
2 5 (16.67%) Amazon CloudWatch
3 2 (6.67%) AWS Lambda
3 2 (6.67%) Google Cloud Platform
3 2 (6.67%) Serverless
4 1 (3.33%) Microsoft Azure
Communications & Networking
1 12 (40.00%) Firewall
2 4 (13.33%) BGP
2 4 (13.33%) GLBP
2 4 (13.33%) HSRP
2 4 (13.33%) HTTP
2 4 (13.33%) IPsec
2 4 (13.33%) SSL
2 4 (13.33%) TCP/IP
2 4 (13.33%) VRRP
2 4 (13.33%) VXLAN
2 4 (13.33%) WAN
3 3 (10.00%) VLAN
4 2 (6.67%) Remote Desktop
5 1 (3.33%) Internet
Database & Business Intelligence
1 12 (40.00%) Oracle Database
2 8 (26.67%) Oracle Database 11g
3 7 (23.33%) MySQL
3 7 (23.33%) RDBMS
3 7 (23.33%) Relational Database
4 6 (20.00%) Oracle9i Database
5 4 (13.33%) Couchbase
5 4 (13.33%) Oracle Database 12c
6 3 (10.00%) Apache Cassandra
7 2 (6.67%) NoSQL
8 1 (3.33%) Big Data
8 1 (3.33%) Data Mining
8 1 (3.33%) Hadoop
Development Applications
1 3 (10.00%) Git (software)
1 3 (10.00%) JIRA
2 2 (6.67%) Subversion
3 1 (3.33%) Jenkins
3 1 (3.33%) Team Foundation Server
3 1 (3.33%) TeamCity
3 1 (3.33%) Visual Studio Team System
General
1 3 (10.00%) Billing
1 3 (10.00%) Marketing
2 2 (6.67%) Games
Job Titles
1 11 (36.67%) Administrator
2 9 (30.00%) Systems Engineer
3 6 (20.00%) DBA
3 6 (20.00%) DevOps Engineer
3 6 (20.00%) Linux Administrator
3 6 (20.00%) Solaris Administrator
3 6 (20.00%) Unix Administrator
4 5 (16.67%) DevOps Systems Engineer
5 4 (13.33%) Juniper Engineer
5 4 (13.33%) Linux Engineer
5 4 (13.33%) Linux Systems Engineer
5 4 (13.33%) Network Engineer
5 4 (13.33%) Network Systems Engineer
5 4 (13.33%) Oracle DBA
6 3 (10.00%) Applications Engineer
6 3 (10.00%) Applications Support
6 3 (10.00%) Applications Support Engineer
6 3 (10.00%) Support Engineer
7 2 (6.67%) NoSQL Administrator
7 2 (6.67%) Senior Applications Engineer
Libraries, Frameworks & Software Standards
1 7 (23.33%) RabbitMQ
2 3 (10.00%) Hibernate
2 3 (10.00%) J2EE
2 3 (10.00%) LAMP
2 3 (10.00%) Spring
2 3 (10.00%) XML
3 1 (3.33%) Web Services
Miscellaneous
1 5 (16.67%) Computer Science
2 4 (13.33%) Data Centre
2 4 (13.33%) Renewable Energy
3 2 (6.67%) Replication
3 2 (6.67%) Self-Motivation
Operating Systems
1 28 (93.33%) Linux
2 18 (60.00%) Unix
3 10 (33.33%) Solaris
4 7 (23.33%) Windows
5 2 (6.67%) Debian
5 2 (6.67%) Red Hat Enterprise Linux
5 2 (6.67%) Ubuntu
5 2 (6.67%) Windows 10
5 2 (6.67%) Windows 7
Processes & Methodologies
1 16 (53.33%) Configuration Management
2 10 (33.33%) Analytics
2 10 (33.33%) Capacity Planning
2 10 (33.33%) Data Analytics
2 10 (33.33%) Performance Tuning
3 6 (20.00%) DevOps
4 5 (16.67%) Agile Software Development
4 5 (16.67%) Business Development
4 5 (16.67%) Mentoring
5 4 (13.33%) Problem-Solving
6 3 (10.00%) Performance Monitoring
7 2 (6.67%) Asset Management
7 2 (6.67%) Benchmarking
7 2 (6.67%) CRM
7 2 (6.67%) Database Security
7 2 (6.67%) ITIL
7 2 (6.67%) Kanban
7 2 (6.67%) Mobile Marketing
7 2 (6.67%) Scrum
7 2 (6.67%) Software Deployment
Programming Languages
1 25 (83.33%) Bash Shell
2 21 (70.00%) Perl
3 19 (63.33%) Korn
4 17 (56.67%) Shell Script
5 12 (40.00%) Python
6 10 (33.33%) AWK
7 8 (26.67%) PHP
7 8 (26.67%) SQL
8 7 (23.33%) Java
9 6 (20.00%) PowerShell
10 5 (16.67%) Bourne shell
11 2 (6.67%) Ruby
12 1 (3.33%) CQL
12 1 (3.33%) MATLAB
12 1 (3.33%) R
Qualifications
1 1 (3.33%) Degree
1 1 (3.33%) Numerate Degree
Quality Assurance & Compliance
1 10 (33.33%) Sarbanes-Oxley
2 2 (6.67%) GCP
3 1 (3.33%) GDPR
System Software
1 10 (33.33%) Oracle RAC
2 2 (6.67%) KVM
2 2 (6.67%) Xen
Systems Management
1 10 (33.33%) Data Guard
1 10 (33.33%) Oracle Enterprise Manager
1 10 (33.33%) Oracle RMAN
2 9 (30.00%) Ansible
3 6 (20.00%) Puppet
4 5 (16.67%) ZABBIX
5 4 (13.33%) FortiGate
6 3 (10.00%) logstash
6 3 (10.00%) Nagios
7 1 (3.33%) Grafana
7 1 (3.33%) Prometheus
Vendors
1 12 (40.00%) Oracle
2 5 (16.67%) SolarWinds
3 4 (13.33%) Cisco
3 4 (13.33%) Juniper
3 4 (13.33%) New Relic
4 2 (6.67%) Citrix
4 2 (6.67%) Microsoft
4 2 (6.67%) Percona
4 2 (6.67%) Red Hat
4 2 (6.67%) VMware