Period
to 22 October 2018

The table below looks at the prevalence of the term AS400 in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited AS400 over the 6 months to 22 October 2018 with a comparison to the same period over the previous 2 years.

IBM AS/400
England > London
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 771 793 823
Rank change year-on-year +22 +30 +23
Permanent jobs citing AS400 36 53 38
As % of all permanent IT jobs advertised in London 0.053% 0.071% 0.050%
As % of the Miscellaneous category 0.11% 0.14% 0.11%
Number of salaries quoted 34 37 31
London median annual salary £45,000 £45,000 £45,000
10th Percentile £41,250 £33,750 £21,500
90th Percentile £66,750 £67,750 £75,000
England median annual salary £40,000 £40,000 £40,000

AS400 is in the Generic IT 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 IT Skills
London
Permanent vacancies with a requirement for generic IT skills 33,184 37,520 35,780
As % of all permanent IT jobs advertised in London 48.76% 50.57% 46.88%
Number of salaries quoted 25,908 26,722 30,402
London median annual salary £63,500 £60,000 £57,500
Median salary % change year-on-year +5.83% +4.35% +4.55%
10th Percentile £35,000 £33,750 £32,500
90th Percentile £97,500 £92,500 £90,000
England median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - +5.26%

AS400
Job Vacancy Trend in London

Job postings citing AS400 as a percentage of all IT jobs advertised in London.

Job vacancy trend for AS400 in London

AS400
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing AS400 in London.

Salary trend for AS400 in London

AS400
Salary Histogram in London

The salary distribution of IT jobs citing AS400 in London over the 6 months to 22 October 2018.

Salary histogram for AS400 in London

AS400
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing AS400 within the London region over the 6 months to 22 October 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
East London - 5 £45,000 -
Central London -35 3 £46,000 +2.22% 2
West London +37 1 £60,000 +26.32% 1
AS400
England

For the 6 months to 22 October 2018, IT jobs citing AS400 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 AS400.

1 26 (72.22%) RPG
1 26 (72.22%) SQL
2 17 (47.22%) iSeries
3 16 (44.44%) Java
4 14 (38.89%) Finance
5 13 (36.11%) WebSphere
6 8 (22.22%) Microsoft
7 6 (16.67%) Windows
7 6 (16.67%) Degree
7 6 (16.67%) Computer Science
8 5 (13.89%) Problem Management
8 5 (13.89%) Computer Science Degree
9 4 (11.11%) IBM
9 4 (11.11%) Mentoring
9 4 (11.11%) SDLC
10 3 (8.33%) RPG IV
10 3 (8.33%) Self-Motivation
10 3 (8.33%) Problem-Solving
10 3 (8.33%) Data Centre
10 3 (8.33%) Data Centre Operations
10 3 (8.33%) IT Strategy
10 3 (8.33%) Infrastructure Engineering
10 3 (8.33%) ITIL
10 3 (8.33%) Unix
10 3 (8.33%) Service Delivery
10 3 (8.33%) Citrix
10 3 (8.33%) Firewall
10 3 (8.33%) Agile Software Development
10 3 (8.33%) Banking
10 3 (8.33%) Network Design

AS400
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 13 (36.11%) WebSphere
Applications
1 1 (2.78%) Microsoft Excel
1 1 (2.78%) Microsoft Office
Cloud Services
1 2 (5.56%) Microsoft Azure
Communications & Networking
1 3 (8.33%) Firewall
2 1 (2.78%) Network Security
Database & Business Intelligence
1 2 (5.56%) DB2
General
1 14 (38.89%) Finance
2 3 (8.33%) Banking
3 2 (5.56%) Billing
3 2 (5.56%) Retail
Job Titles
1 19 (52.78%) Developer
1 19 (52.78%) RPG Developer
2 17 (47.22%) AS400 Developer
3 7 (19.44%) Team Leader
4 5 (13.89%) Application Support Team Leader
4 5 (13.89%) Applications Support
4 5 (13.89%) Support Team Leader
5 4 (11.11%) Analyst
5 4 (11.11%) SQL Developer
6 3 (8.33%) Infrastructure Engineer
6 3 (8.33%) Service Analyst
7 2 (5.56%) Architect
7 2 (5.56%) AS400 Test Analyst
7 2 (5.56%) Financial Analyst
7 2 (5.56%) Lead Test Analyst
7 2 (5.56%) Senior Developer
7 2 (5.56%) Senior RPG Developer
7 2 (5.56%) Solutions Architect
7 2 (5.56%) Test Analyst
7 2 (5.56%) Test Team Leader
Miscellaneous
1 17 (47.22%) iSeries
2 6 (16.67%) Computer Science
3 3 (8.33%) Data Centre
3 3 (8.33%) Self-Motivation
4 2 (5.56%) Mainframe
4 2 (5.56%) Mobile App
4 2 (5.56%) User Experience
5 1 (2.78%) Analytical Skills
5 1 (2.78%) Management Information System
Operating Systems
1 6 (16.67%) Windows
2 3 (8.33%) Unix
3 2 (5.56%) AIX
3 2 (5.56%) Linux
4 1 (2.78%) Windows 7
Processes & Methodologies
1 5 (13.89%) Problem Management
2 4 (11.11%) Mentoring
2 4 (11.11%) SDLC
3 3 (8.33%) Agile Software Development
3 3 (8.33%) Data Centre Operations
3 3 (8.33%) Infrastructure Engineering
3 3 (8.33%) IT Strategy
3 3 (8.33%) ITIL
3 3 (8.33%) Network Design
3 3 (8.33%) Problem-Solving
3 3 (8.33%) Service Delivery
4 2 (5.56%) Disaster Recovery
4 2 (5.56%) E-Commerce
4 2 (5.56%) ERP
4 2 (5.56%) Logistics
4 2 (5.56%) Manual Testing
4 2 (5.56%) Project Management
4 2 (5.56%) Regression Testing
4 2 (5.56%) Six Sigma
4 2 (5.56%) Test Scripting
Programming Languages
1 26 (72.22%) RPG
1 26 (72.22%) SQL
2 16 (44.44%) Java
3 3 (8.33%) RPG IV
4 2 (5.56%) RPG III
Qualifications
1 6 (16.67%) Degree
2 5 (13.89%) Computer Science Degree
3 2 (5.56%) ISEB
3 2 (5.56%) ISTQB Foundation Certification
3 2 (5.56%) Six Sigma Green Belt
4 1 (2.78%) Citrix Certification
Quality Assurance & Compliance
1 2 (5.56%) QA
System Software
1 1 (2.78%) Terminal Server
1 1 (2.78%) VMware Infrastructure
Vendors
1 8 (22.22%) Microsoft
2 4 (11.11%) IBM
3 3 (8.33%) Citrix
4 2 (5.56%) HP
4 2 (5.56%) Oracle
5 1 (2.78%) Cisco
5 1 (2.78%) Sun
5 1 (2.78%) VMware