Period
to

The table below looks at the prevalence of the term Linux Command Line in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux Command Line over the 6 months to 18 May 2022 with a comparison to the same period over the previous 2 years.

Linux/Unix Command Line Interface (CLI)
England > London
6 months to
18 May 2022
Same period 2021 Same period 2020
Rank 441 433 454
Rank change year-on-year -8 +21 -6
Permanent jobs citing Linux Command Line 526 167 193
As % of all permanent jobs advertised in London 0.76% 0.50% 0.49%
As % of the Miscellaneous category 1.55% 1.19% 1.23%
Number of salaries quoted 111 70 152
10th Percentile £45,000 £32,250 £35,000
25th Percentile £52,500 £52,500 £47,500
Median annual salary (50th Percentile) £70,000 £62,500 £55,000
Median % change year-on-year +12.00% +13.64% -8.33%
75th Percentile £96,875 £79,375 £68,750
90th Percentile £110,000 £87,625 £77,500
England median annual salary £60,750 £55,000 £52,500
% change year-on-year +10.45% +4.76% -4.55%

Linux Command Line is in the General and Transferable Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for generic IT skills.

All Generic Skills
London
Permanent vacancies with a requirement for generic IT skills 33,964 14,007 15,675
As % of all permanent IT jobs advertised in London 49.10% 41.66% 39.44%
Number of salaries quoted 14,449 9,927 12,479
10th Percentile £43,750 £42,500 £38,750
25th Percentile £55,000 £53,813 £51,250
Median annual salary (50th Percentile) £75,000 £72,500 £70,000
Median % change year-on-year +3.45% +3.57% +7.69%
75th Percentile £96,250 £91,250 £90,000
90th Percentile £120,000 £112,500 £115,000
England median annual salary £62,500 £57,500 £57,430
% change year-on-year +8.70% +0.12% +4.42%

Linux Command Line
Job Vacancy Trend in London

Job postings citing Linux Command Line as a proportion of all IT jobs advertised in London.

Job vacancy trend for Linux Command Line in London

Linux Command Line
Salary Trend in London

3-month moving average salary quoted in jobs citing Linux Command Line in London.

Salary trend for Linux Command Line in London

Linux Command Line
Salary Histogram in London

Salary distribution for jobs citing Linux Command Line in London over the 6 months to 18 May 2022.

Salary histogram for Linux Command Line in London

Linux Command Line
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux Command Line within the London region over the 6 months to 18 May 2022. 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
Jobs
South London +21 77 - -
West London -8 64 £67,500 - 1
Central London +8 58 £73,750 -7.81% 11
East London - 27 £65,000 - 2
North London - 14 - -
Linux Command Line
England

For the 6 months to 18 May 2022, IT jobs citing Linux Command Line 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 across the London region with a requirement for Linux Command Line.

1 334 (63.50%) Docker
2 324 (61.60%) AWS
3 317 (60.27%) Git (software)
3 317 (60.27%) Linux
4 315 (59.89%) Finance
5 304 (57.79%) Kubernetes
6 301 (57.22%) Agile
7 298 (56.65%) Python
8 285 (54.18%) Azure
9 275 (52.28%) Test Automation
10 270 (51.33%) CI/CD
11 234 (44.49%) SQL
12 222 (42.21%) Serverless
13 221 (42.02%) Unix
14 219 (41.63%) OpenShift
15 216 (41.06%) JavaScript
16 211 (40.11%) Microservices
17 206 (39.16%) Java
18 204 (38.78%) Life Science
18 204 (38.78%) AWS Lambda
19 197 (37.45%) Subversion
20 196 (37.26%) Microsoft
20 196 (37.26%) Disaster Recovery
20 196 (37.26%) PowerShell
20 196 (37.26%) Service Design
20 196 (37.26%) Cloud Functions
21 195 (37.07%) Coaching
22 194 (36.88%) High Availability
22 194 (36.88%) Internet
22 194 (36.88%) Manufacturing

Linux Command Line
Co-occurring IT Skills in 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
1 141 (26.81%) Apache Spark
2 95 (18.06%) IIS
3 73 (13.88%) Tomcat
4 70 (13.31%) JBoss
5 46 (8.75%) Elasticsearch
6 28 (5.32%) nginx
7 25 (4.75%) Apache
8 18 (3.42%) Confluence
9 7 (1.33%) Drupal
10 4 (0.76%) Apache Airflow
11 2 (0.38%) SharePoint
11 2 (0.38%) WebLogic
12 1 (0.19%) CMS
12 1 (0.19%) Ethereum
12 1 (0.19%) WordPress
Applications
1 13 (2.47%) Microsoft PowerPoint
2 4 (0.76%) Microsoft Office
Business Applications
1 3 (0.57%) Oracle Utilities
2 2 (0.38%) Cloudability
2 2 (0.38%) ION MarketView
2 2 (0.38%) Oracle EBS R12
3 1 (0.19%) Bloomberg TOMS
3 1 (0.19%) Dynamics AX
Cloud Services
1 324 (61.60%) AWS
2 285 (54.18%) Azure
3 222 (42.21%) Serverless
4 219 (41.63%) OpenShift
5 204 (38.78%) AWS Lambda
6 196 (37.26%) Cloud Functions
7 145 (27.57%) GCP
8 77 (14.64%) AWS CloudFormation
9 68 (12.93%) Amazon CloudWatch
9 68 (12.93%) AWS CodePipeline
9 68 (12.93%) Azure Stack
10 31 (5.89%) SaaS
11 29 (5.51%) GitHub
12 22 (4.18%) Amazon EKS
12 22 (4.18%) npm
12 22 (4.18%) Yarn
13 20 (3.80%) Amazon EC2
13 20 (3.80%) Amazon S3
14 17 (3.23%) GitHub Actions
15 12 (2.28%) Virtual Private Cloud
Communications & Networking
1 194 (36.88%) Internet
2 87 (16.54%) Firewall
3 50 (9.51%) HTTP
4 26 (4.94%) DNS
4 26 (4.94%) SSH
5 17 (3.23%) Network Security
6 11 (2.09%) DHCP
6 11 (2.09%) DSL
6 11 (2.09%) TCP/IP
7 7 (1.33%) VPN
8 6 (1.14%) VLAN
9 3 (0.57%) NAS
9 3 (0.57%) Remote Desktop
10 2 (0.38%) AMQP
10 2 (0.38%) MQTT
10 2 (0.38%) tcpdump
10 2 (0.38%) Wireless
11 1 (0.19%) Intranet
11 1 (0.19%) LAN
11 1 (0.19%) Telnet
Database & Business Intelligence
1 161 (30.61%) NoSQL
2 150 (28.52%) MySQL
3 145 (27.57%) MongoDB
4 141 (26.81%) Flink
4 141 (26.81%) PostgreSQL
5 135 (25.67%) SQL Server
6 126 (23.95%) Apache Cassandra
7 19 (3.61%) BigQuery
8 18 (3.42%) Looker
9 17 (3.23%) Relational Database
10 16 (3.04%) Amazon RDS
10 16 (3.04%) Tableau
11 15 (2.85%) Data Mining
11 15 (2.85%) Hadoop
12 11 (2.09%) Electronic Patient Records
13 9 (1.71%) Redis
14 3 (0.57%) Oracle ODI
14 3 (0.57%) Oracle Reports
15 2 (0.38%) Data Warehouse
15 2 (0.38%) Oracle Database
Development Applications
1 317 (60.27%) Git (software)
2 197 (37.45%) Subversion
3 180 (34.22%) JIRA
4 131 (24.90%) Maven
5 126 (23.95%) Ant
5 126 (23.95%) Gradle
6 104 (19.77%) Jenkins
7 37 (7.03%) GitLab
8 25 (4.75%) webpack
9 22 (4.18%) gulp
10 15 (2.85%) Mocha
11 13 (2.47%) Burp Suite
12 11 (2.09%) Spinnaker
12 11 (2.09%) Travis CI
13 10 (1.90%) TeamCity
14 9 (1.71%) git-flow
15 8 (1.52%) CircleCI
16 7 (1.33%) Vagrant
17 6 (1.14%) JMeter
18 4 (0.76%) Selenium
General
1 315 (59.89%) Finance
2 194 (36.88%) Manufacturing
3 149 (28.33%) Social Skills
4 27 (5.13%) Marketing
5 24 (4.56%) Advertising
6 14 (2.66%) Legal
6 14 (2.66%) Public Sector
7 13 (2.47%) Retail
8 12 (2.28%) Wearables
9 11 (2.09%) Front Office
10 10 (1.90%) Games
10 10 (1.90%) Pharmaceutical
11 9 (1.71%) Analytical Skills
12 8 (1.52%) Financial Institution
13 4 (0.76%) Law
13 4 (0.76%) Presentation Skills
13 4 (0.76%) Telecoms
14 2 (0.38%) Back Office
14 2 (0.38%) Banking
14 2 (0.38%) Inclusion and Diversity
Job Titles
1 128 (24.33%) Java Engineer
2 126 (23.95%) Senior Java Engineer
3 114 (21.67%) DevOps Engineer
4 72 (13.69%) Senior DevOps
4 72 (13.69%) Senior DevOps Engineer
5 66 (12.55%) Developer
6 32 (6.08%) Support Engineer
7 30 (5.70%) Software Engineer
8 29 (5.51%) Cloud Engineer
9 27 (5.13%) Data Engineer
10 26 (4.94%) Applications Support
10 26 (4.94%) Infrastructure Engineer
11 24 (4.56%) Support Specialist
12 23 (4.37%) UI Developer
13 21 (3.99%) Senior Data Engineer
14 16 (3.04%) Senior Developer
15 15 (2.85%) Front End Developer (Client-Side Developer)
15 15 (2.85%) Senior Front-End Developer
16 14 (2.66%) CloudOps Engineer
16 14 (2.66%) Systems Engineer
Libraries, Frameworks & Software Standards
1 185 (35.17%) CSS
1 185 (35.17%) HTML
2 146 (27.76%) .NET
3 129 (24.52%) RESTful
4 126 (23.95%) ASP.NET
4 126 (23.95%) JDBC
5 94 (17.87%) REST
6 92 (17.49%) Elastic Stack
7 52 (9.89%) Node.js
8 44 (8.37%) HTML5
8 44 (8.37%) React
9 43 (8.17%) CSS3
10 38 (7.22%) GraphQL
11 33 (6.27%) OAuth
12 31 (5.89%) OAuth2
13 27 (5.13%) Spring
14 26 (4.94%) Spring Boot
15 23 (4.37%) AngularJS
15 23 (4.37%) Richardson Maturity Model
16 22 (4.18%) OpenAPI
Miscellaneous
1 204 (38.78%) Life Science
2 138 (26.24%) Algorithms
2 138 (26.24%) Data Structures
3 38 (7.22%) User Experience
4 24 (4.56%) Cloud Native
5 23 (4.37%) Hedge funds
6 20 (3.80%) Derivative
7 19 (3.61%) Data Centre
8 14 (2.66%) Equities
8 14 (2.66%) Self-Motivation
9 13 (2.47%) Cyberthreat
10 12 (2.28%) Management Information System
11 7 (1.33%) Digital Media
11 7 (1.33%) e-Learning
11 7 (1.33%) Public Cloud
11 7 (1.33%) Video Conferencing
11 7 (1.33%) Virtual Team
12 4 (0.76%) Blockchain
12 4 (0.76%) Embedded Systems
13 3 (0.57%) Foreign Exchange (FX)
Operating Systems
1 317 (60.27%) Linux
2 221 (42.02%) Unix
3 167 (31.75%) Windows
4 86 (16.35%) Windows Server
5 27 (5.13%) Mac OS
6 15 (2.85%) Apple iOS
7 14 (2.66%) Android
8 13 (2.47%) Kali Linux
9 8 (1.52%) Red Hat Enterprise Linux
10 7 (1.33%) CentOS
11 6 (1.14%) Debian
11 6 (1.14%) Windows 10
12 5 (0.95%) Windows Server 2012
13 3 (0.57%) Ubuntu
13 3 (0.57%) Windows Server 2019
14 2 (0.38%) Amazon Linux
14 2 (0.38%) Oracle Linux
14 2 (0.38%) Windows 7
14 2 (0.38%) Windows Server 2008
14 2 (0.38%) Windows Server 2016
Processes & Methodologies
1 301 (57.22%) Agile
2 275 (52.28%) Test Automation
3 270 (51.33%) CI/CD
4 211 (40.11%) Microservices
5 196 (37.26%) Disaster Recovery
5 196 (37.26%) Service Design
6 195 (37.07%) Coaching
7 194 (36.88%) Customer-Centricity
7 194 (36.88%) High Availability
7 194 (36.88%) Innovative Thinking
7 194 (36.88%) Strategic Thinking
8 192 (36.50%) DevOps
9 155 (29.47%) OOP
10 148 (28.14%) MVC
11 143 (27.19%) TDD
12 139 (26.43%) Mentoring
13 129 (24.52%) Root Cause Analysis
14 127 (24.14%) BDD
15 126 (23.95%) Story Points
15 126 (23.95%) User Stories
Programming Languages
1 298 (56.65%) Python
2 234 (44.49%) SQL
3 216 (41.06%) JavaScript
4 206 (39.16%) Java
5 196 (37.26%) PowerShell
6 148 (28.14%) PHP
7 145 (27.57%) Shell Script
8 142 (27.00%) Ruby
9 128 (24.33%) Perl
10 72 (13.69%) Bash
11 36 (6.84%) C#
12 30 (5.70%) ES6
13 27 (5.13%) Groovy
13 27 (5.13%) Scala
14 26 (4.94%) C++
15 23 (4.37%) TypeScript
16 14 (2.66%) C
16 14 (2.66%) Go
17 13 (2.47%) Kotlin
18 10 (1.90%) R
Qualifications
1 77 (14.64%) Degree
2 48 (9.13%) Computer Science Degree
3 15 (2.85%) Master's Degree
4 13 (2.47%) CISA
4 13 (2.47%) CISM
4 13 (2.47%) CISSP
4 13 (2.47%) OSCE
4 13 (2.47%) OSCP
5 11 (2.09%) SANS
6 6 (1.14%) ITIL Certification
7 2 (0.38%) ISTQB
7 2 (0.38%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 16 (3.04%) QA
2 15 (2.85%) Accessibility
3 7 (1.33%) GDPR
3 7 (1.33%) SLA
4 5 (0.95%) GxP
5 4 (0.76%) IEC 62304
5 4 (0.76%) ISO 13485
6 3 (0.57%) HIPAA
6 3 (0.57%) Sarbanes-Oxley
7 2 (0.38%) GRC
7 2 (0.38%) ISO/IEC 27001
7 2 (0.38%) NIST
System Software
1 334 (63.50%) Docker
2 82 (15.59%) Virtual Machines
3 20 (3.80%) Active Directory
4 7 (1.33%) VirtualBox
4 7 (1.33%) VMware Infrastructure
5 3 (0.57%) Hyper-V
6 2 (0.38%) Oracle RAC
6 2 (0.38%) VMware NSX
6 2 (0.38%) vSphere
7 1 (0.19%) Virtual Servers
Systems Management
1 304 (57.79%) Kubernetes
2 160 (30.42%) Terraform
3 148 (28.14%) Ansible
4 69 (13.12%) Puppet
5 68 (12.93%) Opscode Chef
6 53 (10.08%) Prometheus
7 43 (8.17%) Grafana
8 22 (4.18%) Hadoop YARN
9 16 (3.04%) Packer
10 15 (2.85%) Kibana
11 13 (2.47%) logstash
12 11 (2.09%) Graphite
12 11 (2.09%) Istio
12 11 (2.09%) StatsD
13 9 (1.71%) Jamf Pro
14 6 (1.14%) FortiGate
15 5 (0.95%) Podman
16 3 (0.57%) Oracle RMAN
16 3 (0.57%) Single Sign-On
17 2 (0.38%) SCCM
Vendors
1 196 (37.26%) Microsoft
2 153 (29.09%) Google
3 76 (14.45%) Splunk
4 13 (2.47%) PagerDuty
5 11 (2.09%) VMware
6 10 (1.90%) Red Hat
7 9 (1.71%) Oracle
8 5 (0.95%) HP
8 5 (0.95%) ServiceNow
8 5 (0.95%) Solace
9 4 (0.76%) Okta
10 3 (0.57%) Cisco
10 3 (0.57%) Dell
10 3 (0.57%) EMC
10 3 (0.57%) F5
10 3 (0.57%) ION Trading
10 3 (0.57%) New Relic
10 3 (0.57%) Synology
11 2 (0.38%) Citrix
11 2 (0.38%) IBM