Period
to 27 October 2021

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Root Cause Analysis skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Root Cause Analysis over the 6 months to 27 October 2021 with a comparison to the same period in the previous 2 years.

Root Cause Analysis
Central London > City of London
6 months to
27 Oct 2021
Same period 2020 Same period 2019
Rank 214 184 259
Rank change year-on-year -30 +75 -23
Permanent jobs citing Root Cause Analysis 45 12 67
As % of all permanent jobs advertised in the City of London 0.75% 0.33% 0.67%
As % of the Processes & Methodologies category 0.79% 0.35% 0.72%
Number of salaries quoted 42 11 57
10th Percentile £51,250 £42,250 £38,000
25th Percentile £57,656 £52,500 £45,000
Median annual salary (50th Percentile) £72,500 £61,500 £52,500
Median % change year-on-year +17.89% +17.14% -12.50%
75th Percentile £95,000 £82,500 £65,000
90th Percentile £121,250 £88,750 £86,750
Central London median annual salary £72,500 £60,750 £53,750
% change year-on-year +19.34% +13.02% -10.42%

Root Cause Analysis is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 5,666 3,447 9,348
As % of all permanent IT jobs advertised in the City of London 94.32% 94.28% 93.92%
Number of salaries quoted 5,055 3,038 8,226
10th Percentile £43,100 £45,000 £38,250
25th Percentile £55,000 £55,000 £51,250
Median annual salary (50th Percentile) £72,500 £70,000 £67,500
Median % change year-on-year +3.57% +3.70% +3.85%
75th Percentile £91,250 £85,000 £82,500
90th Percentile £107,500 £100,000 £97,500
Central London median annual salary £70,000 £70,000 £65,000
% change year-on-year - +7.69% +4.00%

Root Cause Analysis
Job Vacancy Trend in the City of London

Job postings citing Root Cause Analysis as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Root Cause Analysis in the City of London

Root Cause Analysis
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing Root Cause Analysis in the City of London.

Salary trend for Root Cause Analysis in the City of London

Root Cause Analysis
Salary Histogram in the City of London

Salary distribution for jobs citing Root Cause Analysis in the City of London over the 6 months to 27 October 2021.

Salary histogram for Root Cause Analysis in the City of London

For the 6 months to 27 October 2021, IT jobs citing Root Cause Analysis 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 City of London region with a requirement for Root Cause Analysis.

1 22 (48.89%) DevOps
2 21 (46.67%) SQL
3 20 (44.44%) Windows
3 20 (44.44%) Azure
4 19 (42.22%) Finance
5 17 (37.78%) Problem Management
5 17 (37.78%) Microsoft
6 16 (35.56%) SLA
6 16 (35.56%) Change Management
6 16 (35.56%) Analytical Skills
7 14 (31.11%) Service Management
8 13 (28.89%) Incident Management
8 13 (28.89%) Agile Software Development
8 13 (28.89%) Problem-Solving
8 13 (28.89%) Social Skills
9 12 (26.67%) SDLC
9 12 (26.67%) Windows Server
9 12 (26.67%) Banking
9 12 (26.67%) JIRA
10 11 (24.44%) .NET
10 11 (24.44%) SQL Server
10 11 (24.44%) IIS
10 11 (24.44%) Microsoft Office
10 11 (24.44%) ASP.NET
10 11 (24.44%) Infrastructure as Code
10 11 (24.44%) IaaS
10 11 (24.44%) PowerShell
10 11 (24.44%) PaaS
11 10 (22.22%) MVVM
11 10 (22.22%) SIEM

Root Cause Analysis
Co-occurring IT Skills in the City of 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 11 (24.44%) IIS
2 4 (8.89%) Skype for Business
3 1 (2.22%) Apache Airflow
Applications
1 11 (24.44%) Microsoft Office
Cloud Services
1 20 (44.44%) Azure
2 11 (24.44%) IaaS
2 11 (24.44%) PaaS
3 10 (22.22%) Power Platform
4 8 (17.78%) AWS
5 6 (13.33%) SaaS
6 4 (8.89%) Amazon S3
6 4 (8.89%) AWS Lambda
6 4 (8.89%) Serverless
7 2 (4.44%) Amazon EC2
7 2 (4.44%) Amazon ECS
7 2 (4.44%) AWS Fargate
7 2 (4.44%) AWS Step Functions
7 2 (4.44%) Cloud Computing
7 2 (4.44%) Route 53
7 2 (4.44%) Virtual Private Cloud
Communications & Networking
1 10 (22.22%) FTP
2 6 (13.33%) DNS
3 5 (11.11%) DHCP
4 4 (8.89%) TCP/IP
5 2 (4.44%) Wireshark
6 1 (2.22%) Cisco IOS
6 1 (2.22%) EIGRP
6 1 (2.22%) Firewall
6 1 (2.22%) IPsec
6 1 (2.22%) iSCSI
6 1 (2.22%) LAN
6 1 (2.22%) Network Security
6 1 (2.22%) SSL
6 1 (2.22%) Telnet
6 1 (2.22%) VPN
6 1 (2.22%) WAN
6 1 (2.22%) Wireless
Database & Business Intelligence
1 11 (24.44%) SQL Server
2 10 (22.22%) Power BI
3 2 (4.44%) Data Mining
3 2 (4.44%) Metadata
3 2 (4.44%) NoSQL
3 2 (4.44%) Relational Database
4 1 (2.22%) Big Data
4 1 (2.22%) Data Lake
4 1 (2.22%) Data Warehouse
4 1 (2.22%) RDBMS
4 1 (2.22%) SQL Server Integration Services
4 1 (2.22%) Tableau
Development Applications
1 12 (26.67%) JIRA
2 10 (22.22%) Jenkins
3 1 (2.22%) Bitbucket
3 1 (2.22%) Cucumber
3 1 (2.22%) Cypress.io
3 1 (2.22%) Git (software)
3 1 (2.22%) Jasmine
3 1 (2.22%) Mocha
3 1 (2.22%) Selenium
3 1 (2.22%) WebDriver
General
1 19 (42.22%) Finance
2 16 (35.56%) Analytical Skills
3 13 (28.89%) Social Skills
4 12 (26.67%) Banking
5 10 (22.22%) Investment Banking
6 6 (13.33%) Back Office
7 4 (8.89%) Military
8 2 (4.44%) Publishing
9 1 (2.22%) Automotive
9 1 (2.22%) Telecoms
Job Titles
1 10 (22.22%) Azure Engineer
1 10 (22.22%) C# Developer
1 10 (22.22%) Developer
1 10 (22.22%) Operations Engineer
2 8 (17.78%) Senior C# Developer
2 8 (17.78%) Senior Developer
2 8 (17.78%) Senior SQL Developer
2 8 (17.78%) SQL Developer
3 6 (13.33%) Analyst
3 6 (13.33%) Applications Support
4 4 (8.89%) Infrastructure Engineer
5 3 (6.67%) Applications Support Analyst
5 3 (6.67%) Support Analyst
6 2 (4.44%) Business Analyst
6 2 (4.44%) Lead C# Developer
6 2 (4.44%) Lead Developer
6 2 (4.44%) Senior Analyst
6 2 (4.44%) Support Manager
6 2 (4.44%) Technical Analyst
6 2 (4.44%) Technical Business Analyst
Libraries, Frameworks & Software Standards
1 11 (24.44%) .NET
1 11 (24.44%) ASP.NET
2 10 (22.22%) JSON
3 2 (4.44%) Middleware
3 2 (4.44%) Web Services
4 1 (2.22%) FIX Protocol
4 1 (2.22%) Nightwatchjs
4 1 (2.22%) Node.js
4 1 (2.22%) XGBoost
Miscellaneous
1 10 (22.22%) Equities
2 2 (4.44%) Data Centre
2 2 (4.44%) Data Structures
2 2 (4.44%) Management Information System
3 1 (2.22%) Cloud Native
3 1 (2.22%) Foreign Exchange (FX)
3 1 (2.22%) Public Cloud
3 1 (2.22%) Self-Motivation
3 1 (2.22%) Video Conferencing
Operating Systems
1 20 (44.44%) Windows
2 12 (26.67%) Windows Server
3 10 (22.22%) Data ONTAP
4 3 (6.67%) Linux
5 2 (4.44%) Windows Server 2016
6 1 (2.22%) Windows Server 2012
Processes & Methodologies
1 22 (48.89%) DevOps
2 17 (37.78%) Problem Management
3 16 (35.56%) Change Management
4 14 (31.11%) Service Management
5 13 (28.89%) Agile Software Development
5 13 (28.89%) Incident Management
5 13 (28.89%) Problem-Solving
6 12 (26.67%) SDLC
7 11 (24.44%) Infrastructure as Code
8 10 (22.22%) ITSM
8 10 (22.22%) MVC
8 10 (22.22%) MVVM
8 10 (22.22%) OO
8 10 (22.22%) Risk Management
8 10 (22.22%) SIEM
8 10 (22.22%) SOLID
8 10 (22.22%) Time Management
9 9 (20.00%) Business Intelligence
9 9 (20.00%) Dashboard Development
10 5 (11.11%) Proactive Monitoring
Programming Languages
1 21 (46.67%) SQL
2 11 (24.44%) PowerShell
3 10 (22.22%) C#
3 10 (22.22%) VBA
4 3 (6.67%) Java
4 3 (6.67%) Python
5 1 (2.22%) JavaScript
5 1 (2.22%) Shell Script
Qualifications
1 5 (11.11%) Degree
2 4 (8.89%) DV Cleared
2 4 (8.89%) HNC
2 4 (8.89%) Security Cleared
3 1 (2.22%) CCNA
3 1 (2.22%) CCNP
3 1 (2.22%) Cisco Certification
3 1 (2.22%) Computer Science Degree
3 1 (2.22%) IBM Certification
3 1 (2.22%) LPIC
3 1 (2.22%) MCP
3 1 (2.22%) MCSE
3 1 (2.22%) Microsoft Certification
Quality Assurance & Compliance
1 16 (35.56%) SLA
2 2 (4.44%) PCI DSS
3 1 (2.22%) QA
System Software
1 8 (17.78%) Active Directory
2 4 (8.89%) Forefront TMG
3 1 (2.22%) Docker
3 1 (2.22%) Microsoft App-V
3 1 (2.22%) XenApp
3 1 (2.22%) XenDesktop
Systems Management
1 10 (22.22%) Ansible
1 10 (22.22%) Terraform
2 5 (11.11%) SCCM
3 4 (8.89%) Forefront Identity Manager
3 4 (8.89%) MOM
3 4 (8.89%) SCOM
4 1 (2.22%) Kubernetes
Vendors
1 17 (37.78%) Microsoft
2 10 (22.22%) Fidessa
2 10 (22.22%) LogicMonitor
2 10 (22.22%) NetApp
2 10 (22.22%) ServiceNow
3 1 (2.22%) Cisco
3 1 (2.22%) Citrix
3 1 (2.22%) IBM
3 1 (2.22%) Ivanti
3 1 (2.22%) Meraki
3 1 (2.22%) Oracle