Period
to 23 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Altrincham with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 23 October 2018 with a comparison to the same period in the previous 2 years.

Linux
Manchester > Altrincham
6 months to
23 Oct 2018
Same period 2017 Same period 2016
Rank 6 19 9
Rank change year-on-year +13 -10 +11
Permanent jobs citing Linux 78 20 22
As % of all permanent IT jobs advertised in Altrincham 29.89% 12.20% 18.33%
As % of the Operating Systems category 87.64% 50.00% 64.71%
Number of salaries quoted 66 18 24
Altrincham median annual salary £60,000 £41,750 £25,000
Median salary % change year-on-year +43.71% +67.00% -37.50%
10th Percentile £50,000 £27,500 £22,325
90th Percentile £70,000 £47,650 £43,750
Manchester median annual salary £47,500 £42,500 £42,500
% change year-on-year +11.76% - +6.25%

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Altrincham with a requirement for operating system skills.

All Operating Systems
Altrincham
Permanent vacancies with a requirement for operating system skills 89 40 34
As % of all permanent IT jobs advertised in Altrincham 34.10% 24.39% 28.33%
Number of salaries quoted 74 36 28
Altrincham median annual salary £60,000 £42,500 £25,000
Median salary % change year-on-year +41.18% +70.00% -33.33%
10th Percentile £37,500 £26,625 £21,950
90th Percentile £67,750 £49,875 £43,750
Manchester median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +6.67%

Linux
Job Vacancy Trend in Altrincham

Job postings citing Linux as a percentage of all IT jobs advertised in Altrincham.

Job vacancy trend for Linux in Altrincham

Linux
Salary Trend in Altrincham

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

Salary trend for Linux in Altrincham

Linux
Salary Histogram in Altrincham

The salary distribution of IT jobs citing Linux in Altrincham over the 6 months to 23 October 2018.

Salary histogram for Linux in Altrincham

For the 6 months to 23 October 2018, IT jobs citing Linux 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 Altrincham region with a requirement for Linux.

1 73 (93.59%) Windows
2 69 (88.46%) OWASP
3 62 (79.49%) Amazon AWS
3 62 (79.49%) Risk Management
4 61 (78.21%) Microsoft Azure
5 60 (76.92%) SIEM
5 60 (76.92%) Vulnerability Assessment
5 60 (76.92%) Penetration Testing
5 60 (76.92%) Incident Management
5 60 (76.92%) ISO/IEC 27001
5 60 (76.92%) Degree
5 60 (76.92%) Security Management
5 60 (76.92%) Information Security
5 60 (76.92%) Microsoft
5 60 (76.92%) Active Directory
5 60 (76.92%) CISSP
5 60 (76.92%) Cisco Certification
5 60 (76.92%) Data Loss Prevention
5 60 (76.92%) (ISC)2 CCSP
6 14 (17.95%) VMware
7 13 (16.67%) ITIL
8 12 (15.38%) Agile Software Development
9 11 (14.10%) Disaster Recovery
9 11 (14.10%) Opscode Chef
9 11 (14.10%) DevOps
10 10 (12.82%) Docker
10 10 (12.82%) Unix
10 10 (12.82%) Configuration Management
10 10 (12.82%) Java
10 10 (12.82%) Jenkins

Linux
Co-occurring IT Skills in Altrincham 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 9 (11.54%) JBoss
1 9 (11.54%) WebLogic
1 9 (11.54%) WebSphere
2 4 (5.13%) Skype for Business
3 3 (3.85%) Apache
Cloud Services
1 62 (79.49%) Amazon AWS
2 61 (78.21%) Microsoft Azure
3 1 (1.28%) OpenShift
Communications & Networking
1 9 (11.54%) Firewall
2 4 (5.13%) Skype
Database & Business Intelligence
1 2 (2.56%) PostgreSQL
2 1 (1.28%) Big Data
Development Applications
1 10 (12.82%) Jenkins
2 9 (11.54%) Bitbucket
General
1 1 (1.28%) Automotive
1 1 (1.28%) Retail
Job Titles
1 60 (76.92%) Information Manager
1 60 (76.92%) Information Security Manager
1 60 (76.92%) Security Manager
2 11 (14.10%) DevOps Engineer
3 4 (5.13%) Infrastructure Engineer
4 3 (3.85%) Developer
5 2 (2.56%) Consultant
5 2 (2.56%) Ruby on Rails Developer
5 2 (2.56%) Senior DevOps
5 2 (2.56%) Senior DevOps Engineer
6 1 (1.28%) AWS DevOps
6 1 (1.28%) AWS DevOps Engineer
6 1 (1.28%) AWS Engineer
6 1 (1.28%) Perl Developer
Libraries, Frameworks & Software Standards
1 2 (2.56%) Ruby on Rails
2 1 (1.28%) LAMP
2 1 (1.28%) Web Services
Miscellaneous
1 1 (1.28%) Analytical Skills
1 1 (1.28%) Smart City
Operating Systems
1 73 (93.59%) Windows
2 10 (12.82%) Unix
3 6 (7.69%) Ubuntu
Processes & Methodologies
1 69 (88.46%) OWASP
2 62 (79.49%) Risk Management
3 60 (76.92%) Data Loss Prevention
3 60 (76.92%) Incident Management
3 60 (76.92%) Information Security
3 60 (76.92%) Penetration Testing
3 60 (76.92%) Security Management
3 60 (76.92%) SIEM
3 60 (76.92%) Vulnerability Assessment
4 13 (16.67%) ITIL
5 12 (15.38%) Agile Software Development
6 11 (14.10%) DevOps
6 11 (14.10%) Disaster Recovery
7 10 (12.82%) Configuration Management
8 9 (11.54%) Continuous Integration
8 9 (11.54%) Deployment Automation
8 9 (11.54%) Kanban
8 9 (11.54%) Performance Tuning
8 9 (11.54%) Scrum
9 5 (6.41%) Migration
Programming Languages
1 10 (12.82%) Java
2 9 (11.54%) SQL
3 3 (3.85%) Ruby
4 2 (2.56%) Perl
4 2 (2.56%) Python
5 1 (1.28%) Bash Shell
5 1 (1.28%) Go
Qualifications
1 60 (76.92%) (ISC)2 CCSP
1 60 (76.92%) Cisco Certification
1 60 (76.92%) CISSP
1 60 (76.92%) Degree
2 4 (5.13%) ITIL Certification
2 4 (5.13%) PRINCE2 Certification
Quality Assurance & Compliance
1 60 (76.92%) ISO/IEC 27001
System Software
1 60 (76.92%) Active Directory
2 10 (12.82%) Docker
2 10 (12.82%) VMware Infrastructure
Systems Management
1 11 (14.10%) Opscode Chef
2 9 (11.54%) Packer
3 2 (2.56%) Puppet
4 1 (1.28%) Ansible
4 1 (1.28%) Kubernetes
Vendors
1 60 (76.92%) Microsoft
2 14 (17.95%) VMware
3 9 (11.54%) Aquila
3 9 (11.54%) Oracle
3 9 (11.54%) Red Hat
4 4 (5.13%) Veeam