Period
to 16 July 2019

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for Shell Script skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Shell Script over the 6 months to 16 July 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.

Shell Scripting (Shell Programming)
South London > Croydon
6 months to
16 Jul 2019
Same period 2018 Same period 2017
Rank 76 98 61
Rank change year-on-year +22 -37 -13
Contract jobs citing Shell Script 8 9 5
As % of all contract IT jobs advertised in Croydon 1.09% 0.80% 1.26%
As % of the Programming Languages category 2.13% 1.73% 2.38%
Number of daily rates quoted 2 4 2
Croydon median daily rate £547 £389 £544
Median daily rate % change year-on-year +40.64% -28.51% +38.54%
10th Percentile £489 £300 £486
90th Percentile £581 £426 £587
South London median daily rate £606 £413 £550
% change year-on-year +46.97% -25.00% +40.13%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - - -

Shell Script 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 Croydon with a requirement for coding skills.

All Programming Languages
Croydon
Contract vacancies with a requirement for coding skills 375 519 210
As % of all contract IT jobs advertised in Croydon 50.95% 46.13% 52.76%
Number of daily rates quoted 288 337 109
Croydon median daily rate £513 £500 £470
Median daily rate % change year-on-year +2.55% +6.38% +17.50%
10th Percentile £400 £360 £363
90th Percentile £600 £588 £576
South London median daily rate £475 £475 £450
% change year-on-year - +5.56% +12.50%
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £35.00 - -
South London median hourly rate £44.92 £44.46 £47.83
% change year-on-year +1.03% -7.05% +129.40%

Shell Script
Job Vacancy Trend in Croydon

Job postings citing Shell Script as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for Shell Script in Croydon

Shell Script
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for Shell Script in Croydon

For the 6 months to 16 July 2019, IT contractor jobs citing Shell Script 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 Croydon region with a requirement for Shell Script.

1 8 (100.00%) Linux
1 8 (100.00%) Python
1 8 (100.00%) LDAP
1 8 (100.00%) DNS
1 8 (100.00%) Agile Software Development
1 8 (100.00%) SC Cleared
1 8 (100.00%) Security Cleared
1 8 (100.00%) CentOS
1 8 (100.00%) Terraform
1 8 (100.00%) Kubernetes
2 5 (62.50%) ModSecurity
2 5 (62.50%) Serverless
2 5 (62.50%) nginx
2 5 (62.50%) Amazon EC2
2 5 (62.50%) Amazon S3
2 5 (62.50%) Amazon AWS
2 5 (62.50%) FortiGate
2 5 (62.50%) HAProxy
2 5 (62.50%) Kibana
2 5 (62.50%) Virtual Private Cloud
2 5 (62.50%) Dynatrace
2 5 (62.50%) Packer
2 5 (62.50%) AWS Lambda
2 5 (62.50%) Snort
2 5 (62.50%) Squid
2 5 (62.50%) Firewall
2 5 (62.50%) IPsec
2 5 (62.50%) Debian
2 5 (62.50%) SSL
2 5 (62.50%) Unix

Shell Script
Co-occurring IT Skills in Croydon 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 (62.50%) nginx
2 3 (37.50%) Confluence
Cloud Services
1 5 (62.50%) Amazon AWS
1 5 (62.50%) Amazon EC2
1 5 (62.50%) Amazon S3
1 5 (62.50%) AWS Lambda
1 5 (62.50%) Serverless
1 5 (62.50%) Virtual Private Cloud
2 3 (37.50%) Azure Active Directory
2 3 (37.50%) Microsoft Azure
Communications & Networking
1 8 (100.00%) DNS
2 5 (62.50%) DHCP
2 5 (62.50%) Firewall
2 5 (62.50%) IPsec
2 5 (62.50%) SSL
3 4 (50.00%) DMZ
3 4 (50.00%) VPN
4 3 (37.50%) FTP
4 3 (37.50%) HTTP
4 3 (37.50%) IMAP
4 3 (37.50%) SMTP
4 3 (37.50%) TCP/IP
Database & Business Intelligence
1 3 (37.50%) MongoDB
1 3 (37.50%) PostgreSQL
Development Applications
1 3 (37.50%) Gerrit
1 3 (37.50%) Git (software)
1 3 (37.50%) JIRA
Job Titles
1 5 (62.50%) Network Engineer
2 3 (37.50%) Administrator
2 3 (37.50%) AWS Engineer
2 3 (37.50%) Cloud Administrator
2 3 (37.50%) Cloud Engineer
2 3 (37.50%) DevOps Administrator
2 3 (37.50%) DevOps Engineer
2 3 (37.50%) Network Support
2 3 (37.50%) Network Support Engineer
2 3 (37.50%) Support Engineer
3 2 (25.00%) SC Cleared Network Engineer
Libraries, Frameworks & Software Standards
1 8 (100.00%) LDAP
2 5 (62.50%) ModSecurity
3 4 (50.00%) Web Services
4 3 (37.50%) XML
4 3 (37.50%) YAML
Miscellaneous
1 4 (50.00%) PKI
Operating Systems
1 8 (100.00%) CentOS
1 8 (100.00%) Linux
2 5 (62.50%) Debian
2 5 (62.50%) Unix
3 3 (37.50%) Red Hat Enterprise Linux
Processes & Methodologies
1 8 (100.00%) Agile Software Development
2 4 (50.00%) High Availability
3 3 (37.50%) DevOps
3 3 (37.50%) Digital Transformation Programme
3 3 (37.50%) Kanban
3 3 (37.50%) Scrum
3 3 (37.50%) Ticket Management
Programming Languages
1 8 (100.00%) Python
2 3 (37.50%) Bash Shell
2 3 (37.50%) Groovy
2 3 (37.50%) Java
2 3 (37.50%) Perl
2 3 (37.50%) Ruby
Qualifications
1 8 (100.00%) SC Cleared
1 8 (100.00%) Security Cleared
System Software
1 5 (62.50%) Snort
1 5 (62.50%) Squid
2 3 (37.50%) Active Directory
2 3 (37.50%) Docker
2 3 (37.50%) VMware Infrastructure
Systems Management
1 8 (100.00%) Kubernetes
1 8 (100.00%) Terraform
2 5 (62.50%) FortiGate
2 5 (62.50%) HAProxy
2 5 (62.50%) Kibana
2 5 (62.50%) Packer
3 3 (37.50%) Ansible
3 3 (37.50%) Prometheus
3 3 (37.50%) ZABBIX
Vendors
1 5 (62.50%) Dynatrace
2 3 (37.50%) AppDynamics
2 3 (37.50%) Atlassian
2 3 (37.50%) ServiceNow
2 3 (37.50%) VMware