Period
to 20 April 2018

The following table provides summary statistics for permanent job vacancies with a requirement for OS/400 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OS/400 over the 6 months to 20 April 2018 with a comparison to the same period in the previous 2 years.

IBM OS/400 (OS400)
UK
6 months to
20 Apr 2018
Same period 2017 Same period 2016
Rank 1184 1156 1205
Rank change year-on-year -28 +49 +34
Permanent jobs citing OS/400 19 15 83
As % of all permanent IT jobs advertised in the UK 0.011% 0.009% 0.041%
As % of the Operating Systems category 0.045% 0.036% 0.16%
Number of salaries quoted 18 15 80
UK median annual salary £42,500 £46,000 £52,000
Median salary % change year-on-year -7.61% -11.54% +30.00%
10th Percentile £27,000 £45,000 £35,750
90th Percentile £43,750 £52,500 £69,000
UK excluding London median annual salary £42,500 £46,000 £52,000
% change year-on-year -7.61% -11.54% +30.00%

OS/400 is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for operating system skills.

All Operating Systems
UK
Permanent vacancies with a requirement for operating system skills 41,940 41,717 53,242
As % of all permanent IT jobs advertised in the UK 23.63% 24.18% 26.02%
Number of salaries quoted 34,244 35,146 44,995
UK median annual salary £45,000 £44,000 £43,500
Median salary % change year-on-year +2.27% +1.15% +2.35%
10th Percentile £25,500 £25,000 £24,750
90th Percentile £76,250 £73,750 £71,250
UK excluding London median annual salary £40,000 £40,000 £40,000

OS/400
Job Vacancy Trend

Job postings citing OS/400 as a percentage of all IT jobs advertised.

Job vacancy trend for OS/400 in the UK

OS/400
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OS/400.

Salary trend for OS/400 in the UK

OS/400
Salary Histogram

The salary distribution of IT jobs citing OS/400 over the 6 months to 20 April 2018.

Salary histogram for OS/400 in the UK

OS/400
Top 6 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OS/400 within the UK over the 6 months to 20 April 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
UK excluding London -5 18 £42,500 -7.61% 1
Wales - 15 £42,500 -
England -15 4 £29,000 -36.96% 1
North West - 3 £29,000 -
North of England - 3 £29,000 -
London -21 1 - -

For the 6 months to 20 April 2018, IT jobs citing OS/400 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 OS/400.

1 18 (94.74%) IBM
1 18 (94.74%) iSeries
2 16 (84.21%) Microsoft
2 16 (84.21%) Windows
3 13 (68.42%) Linux
3 13 (68.42%) Shell Script
3 13 (68.42%) VMware
3 13 (68.42%) WebSphere
4 10 (52.63%) IBM HTTP Server
4 10 (52.63%) Advertising
4 10 (52.63%) Bash Shell
4 10 (52.63%) Splunk
4 10 (52.63%) Performance Tuning
4 10 (52.63%) DevOps
4 10 (52.63%) Windows Server
4 10 (52.63%) Windows Server 2003
4 10 (52.63%) WebSphere MQ
4 10 (52.63%) Python
4 10 (52.63%) DHCP
4 10 (52.63%) HTTP
4 10 (52.63%) DNS
5 9 (47.37%) VMware Infrastructure
6 8 (42.11%) VCP5
6 8 (42.11%) VMware Certified Professional (VCP)
6 8 (42.11%) Middleware
7 5 (26.32%) Network+ Certification
7 5 (26.32%) LPAR
7 5 (26.32%) AS400
7 5 (26.32%) CCENT
8 3 (15.79%) Nagios

OS/400
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 13 (68.42%) WebSphere
2 10 (52.63%) IBM HTTP Server
Applications
1 3 (15.79%) Microsoft Excel
Business Applications
1 3 (15.79%) Cognos Business Intelligence
2 1 (5.26%) Oracle Cash Management
2 1 (5.26%) Oracle Procure-to-Pay
Communications & Networking
1 10 (52.63%) DHCP
1 10 (52.63%) DNS
1 10 (52.63%) HTTP
2 3 (15.79%) Firewall
Database & Business Intelligence
1 1 (5.26%) DB2
General
1 10 (52.63%) Advertising
2 3 (15.79%) Finance
Job Titles
1 7 (36.84%) Consultant
1 7 (36.84%) Technical Consultant
2 6 (31.58%) Analyst
2 6 (31.58%) Support Analyst
2 6 (31.58%) Technical Engineer
2 6 (31.58%) WebSphere Consultant
2 6 (31.58%) WebSphere Engineer
3 5 (26.32%) Administrator
4 4 (21.05%) Systems Administrator
4 4 (21.05%) Technical Support
5 3 (15.79%) Applications Support
5 3 (15.79%) Applications Support Analyst
5 3 (15.79%) Technical Analyst
5 3 (15.79%) Technical Support Analyst
Libraries, Frameworks & Software Standards
1 10 (52.63%) WebSphere MQ
2 8 (42.11%) Middleware
3 3 (15.79%) EDI
Miscellaneous
1 18 (94.74%) iSeries
2 5 (26.32%) AS400
2 5 (26.32%) LPAR
Operating Systems
1 16 (84.21%) Windows
2 13 (68.42%) Linux
3 10 (52.63%) Windows Server
3 10 (52.63%) Windows Server 2003
4 1 (5.26%) Unix
Processes & Methodologies
1 10 (52.63%) DevOps
1 10 (52.63%) Performance Tuning
2 3 (15.79%) Business Intelligence
2 3 (15.79%) Business Process Analysis
2 3 (15.79%) Disaster Recovery
2 3 (15.79%) Logistics
2 3 (15.79%) Software Testing
3 1 (5.26%) Cash Management
3 1 (5.26%) Database Security
3 1 (5.26%) ERP
3 1 (5.26%) Internal Audit
3 1 (5.26%) IT Audit
3 1 (5.26%) Order to Cash
3 1 (5.26%) Procure-to-Pay
3 1 (5.26%) Project Governance
3 1 (5.26%) Risk Assessment
Programming Languages
1 13 (68.42%) Shell Script
2 10 (52.63%) Bash Shell
2 10 (52.63%) Python
3 3 (15.79%) PowerShell
3 3 (15.79%) RPG
3 3 (15.79%) VBA
4 1 (5.26%) SQL
Qualifications
1 8 (42.11%) VCP5
1 8 (42.11%) VMware Certified Professional (VCP)
2 5 (26.32%) CCENT
2 5 (26.32%) Network+ Certification
3 1 (5.26%) CISA
Quality Assurance & Compliance
1 1 (5.26%) COBIT
1 1 (5.26%) COSO
1 1 (5.26%) Sarbanes-Oxley
System Software
1 9 (47.37%) VMware Infrastructure
2 3 (15.79%) Active Directory
Systems Management
1 3 (15.79%) Nagios
Vendors
1 18 (94.74%) IBM
2 16 (84.21%) Microsoft
3 13 (68.42%) VMware
4 10 (52.63%) Splunk
5 3 (15.79%) Cognos
6 1 (5.26%) Oracle