Period
to 23 November 2017

The table below looks at the prevalence of the term iSeries in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited iSeries over the 6 months to 23 November 2017 with a comparison to the same period over the previous 2 years.

IBM iSeries
England > London
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 791 758 855
Rank change year-on-year -33 +97 -1
Permanent jobs citing iSeries 49 92 55
As % of all permanent IT jobs advertised in London 0.065% 0.12% 0.062%
As % of the Miscellaneous category 0.13% 0.26% 0.13%
Number of salaries quoted 22 65 51
London median annual salary £50,000 £45,000 £47,500
Median salary % change year-on-year +11.11% -5.26% -32.14%
10th Percentile £35,275 £31,250 £32,500
90th Percentile £69,250 £77,500 £58,750
England median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - -2.44%

iSeries 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 37039 35010 42501
As % of all permanent IT jobs advertised in London 49.30% 46.05% 47.94%
Number of salaries quoted 26585 29708 34881
London median annual salary £60,000 £59,800 £57,000
Median salary % change year-on-year +0.33% +4.91% +3.64%
10th Percentile £34,675 £32,500 £32,500
90th Percentile £92,500 £90,000 £87,500
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +3.26%

iSeries
Job Vacancy Trend in London

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

Job vacancy trend for iSeries in London

iSeries
Salary Trend in London

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

Salary trend for iSeries in London

iSeries
Salary Histogram in London

The salary distribution of IT jobs citing iSeries in London over the 6 months to 23 November 2017.

Salary histogram for iSeries in London

iSeries
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing iSeries within the London region over the 6 months to 23 November 2017. 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
West London +7 6 £57,500 -8.00%
Central London +9 2 £60,000 +23.71% 1
iSeries
England

For the 6 months to 23 November 2017, IT jobs citing iSeries also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for iSeries.

1 39 (79.59%) SQL
2 22 (44.90%) RPG
3 21 (42.86%) Finance
4 17 (34.69%) IBM
5 16 (32.65%) Change Control
6 15 (30.61%) ITIL
7 14 (28.57%) Problem Management
7 14 (28.57%) AS400
8 13 (26.53%) Windows
8 13 (26.53%) Microsoft
9 12 (24.49%) Eclipse
9 12 (24.49%) Service Delivery
9 12 (24.49%) ITIL Foundation Certificate
9 12 (24.49%) Analytical Skills
9 12 (24.49%) VersionOne
9 12 (24.49%) RiskWrite
9 12 (24.49%) Proactive Monitoring
10 11 (22.45%) Incident Management
11 10 (20.41%) VLAN
11 10 (20.41%) Degree
11 10 (20.41%) Performance Tuning
11 10 (20.41%) Firewall
11 10 (20.41%) LAN
11 10 (20.41%) XML
11 10 (20.41%) Java
12 9 (18.37%) IIS
12 9 (18.37%) JDBC
12 9 (18.37%) Linux
12 9 (18.37%) Python
12 9 (18.37%) PRINCE2

iSeries
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 9 (18.37%) IIS
1 9 (18.37%) WebSphere
2 1 (2.04%) MQSeries
2 1 (2.04%) MS Exchange
2 1 (2.04%) SharePoint
Applications
1 5 (10.20%) Microsoft Office
2 2 (4.08%) Microsoft Excel
2 2 (4.08%) Microsoft PowerPoint
2 2 (4.08%) MS Visio
Business Applications
1 12 (24.49%) RiskWrite
Cloud Services
1 9 (18.37%) Amazon AWS
1 9 (18.37%) Amazon S3
2 3 (6.12%) Office 365
3 1 (2.04%) IaaS
3 1 (2.04%) Microsoft Azure
Communications & Networking
1 10 (20.41%) Firewall
1 10 (20.41%) LAN
1 10 (20.41%) VLAN
2 9 (18.37%) HTTP
2 9 (18.37%) SAN
3 3 (6.12%) Unified Communications
3 3 (6.12%) VPN
4 1 (2.04%) Internet
4 1 (2.04%) Network Security
4 1 (2.04%) Remote Desktop
4 1 (2.04%) VoIP
4 1 (2.04%) Wireless
Database & Business Intelligence
1 2 (4.08%) DB2
2 1 (2.04%) SQL Server
2 1 (2.04%) SQL Server 2012
Development Applications
1 12 (24.49%) Eclipse
1 12 (24.49%) VersionOne
2 9 (18.37%) Atlassian Bamboo
2 9 (18.37%) Git (software)
2 9 (18.37%) JIRA
General
1 21 (42.86%) Finance
2 9 (18.37%) Banking
3 2 (4.08%) Manufacturing
Job Titles
1 15 (30.61%) Analyst
2 13 (26.53%) Technical Support
3 12 (24.49%) Applications Support
3 12 (24.49%) Applications Support Analyst
3 12 (24.49%) Technical Analyst
3 12 (24.49%) Technical Support Analyst
4 10 (20.41%) Developer
4 10 (20.41%) RPG Developer
5 9 (18.37%) Administrator
6 8 (16.33%) AS400 Developer
7 7 (14.29%) Linux Administrator
8 6 (12.24%) AWS Administrator
8 6 (12.24%) Project Leader
9 3 (6.12%) Analyst Programmer
9 3 (6.12%) AS400 Support
9 3 (6.12%) Programmer
9 3 (6.12%) RPG Analyst Programmer
9 3 (6.12%) RPG Programmer
10 2 (4.08%) IT Services Manager
10 2 (4.08%) Server Specialist
Libraries, Frameworks & Software Standards
1 10 (20.41%) XML
2 9 (18.37%) JDBC
Miscellaneous
1 14 (28.57%) AS400
2 12 (24.49%) Analytical Skills
3 9 (18.37%) PMI
3 9 (18.37%) Public Cloud
4 4 (8.16%) Management Information System
5 1 (2.04%) CMDB
5 1 (2.04%) Renewable Energy
5 1 (2.04%) Replication
5 1 (2.04%) Social Network
Operating Systems
1 13 (26.53%) Windows
2 9 (18.37%) Linux
2 9 (18.37%) Red Hat Enterprise Linux
3 3 (6.12%) OS/400
3 3 (6.12%) Windows 10
4 1 (2.04%) Windows Server
Processes & Methodologies
1 16 (32.65%) Change Control
2 15 (30.61%) ITIL
3 14 (28.57%) Problem Management
4 12 (24.49%) Proactive Monitoring
4 12 (24.49%) Service Delivery
5 11 (22.45%) Incident Management
6 10 (20.41%) Performance Tuning
7 9 (18.37%) Agile Software Development
7 9 (18.37%) Database Tuning
7 9 (18.37%) DevOps
7 9 (18.37%) E-business
7 9 (18.37%) E-Commerce
7 9 (18.37%) Innovative Thinking
7 9 (18.37%) PRINCE2
7 9 (18.37%) SDLC
7 9 (18.37%) Task Automation
7 9 (18.37%) Trend Analysis
8 7 (14.29%) Technical Analysis
8 7 (14.29%) Unit Testing
9 6 (12.24%) Systems Analysis
Programming Languages
1 39 (79.59%) SQL
2 22 (44.90%) RPG
3 10 (20.41%) Java
4 9 (18.37%) Bash Shell
4 9 (18.37%) Jython
4 9 (18.37%) Python
4 9 (18.37%) Shell Script
5 8 (16.33%) RPG IV
6 7 (14.29%) RPG/400
7 1 (2.04%) RPG III
Qualifications
1 12 (24.49%) ITIL Foundation Certificate
2 10 (20.41%) Degree
3 9 (18.37%) PMI Certification
3 9 (18.37%) PMP
Quality Assurance & Compliance
1 9 (18.37%) ISO 9001
2 1 (2.04%) Cyber Essentials
2 1 (2.04%) PCI DSS
2 1 (2.04%) PMO
2 1 (2.04%) SLA
System Software
1 3 (6.12%) Firmware
1 3 (6.12%) Hyper-V
1 3 (6.12%) Terminal Services
2 1 (2.04%) Active Directory
Systems Management
1 9 (18.37%) Ansible
1 9 (18.37%) Opscode Chef
1 9 (18.37%) Puppet
2 1 (2.04%) Control-M
Vendors
1 17 (34.69%) IBM
2 13 (26.53%) Microsoft
3 9 (18.37%) Red Hat
4 6 (12.24%) JD Edwards
5 4 (8.16%) Intel
6 3 (6.12%) Apple
7 1 (2.04%) HP
7 1 (2.04%) Palo Alto
7 1 (2.04%) ProCurve