Period
to

The following table provides summary statistics for permanent job vacancies with a requirement for yum skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited yum over the 6 months to 19 August 2022 with a comparison to the same period in the previous 2 years.

Yellowdog Updater, Modified (yum)
UK
6 months to
19 Aug 2022
Same period 2021 Same period 2020
Rank 1130 1004 769
Rank change year-on-year -126 -235 +313
Permanent jobs citing yum 84 21 5
As % of all permanent jobs advertised in the UK 0.051% 0.018% 0.008%
As % of the Systems Management category 0.29% 0.11% 0.053%
Number of salaries quoted 16 1 4
10th Percentile £47,500 - £59,875
25th Percentile £59,375 £55,000 £61,563
Median annual salary (50th Percentile) £85,000 £60,000 £73,750
Median % change year-on-year +41.67% -18.64% +63.89%
75th Percentile - £65,000 £95,000
90th Percentile - - £106,250
UK excluding London median annual salary £57,500 £60,000 £72,500
% change year-on-year -4.17% -17.24% +81.25%

yum is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for systems management skills.

All Systems Management Skills
UK
Permanent vacancies with a requirement for systems management skills 29,109 19,931 9,400
As % of all permanent IT jobs advertised in the UK 17.62% 17.18% 15.59%
Number of salaries quoted 13,670 13,050 7,707
10th Percentile £37,500 £37,500 £35,831
25th Percentile £47,500 £47,500 £45,000
Median annual salary (50th Percentile) £69,447 £65,000 £60,000
Median % change year-on-year +6.84% +8.33% +4.35%
75th Percentile £86,250 £85,000 £78,750
90th Percentile £101,250 £97,500 £95,000
UK excluding London median annual salary £58,000 £55,000 £50,000
% change year-on-year +5.45% +10.00% -

yum
Job Vacancy Trend

Job postings citing yum as a proportion of all IT jobs advertised.

Job vacancy trend for yum in the UK

yum
Salary Trend

3-month moving average salary quoted in jobs citing yum.

Salary trend for yum in the UK

yum
Salary Histogram

Salary distribution for jobs citing yum over the 6 months to 19 August 2022.

Salary histogram for yum in the UK

yum
Top 6 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing yum within the UK over the 6 months to 19 August 2022. 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
Jobs
England -152 24 £85,000 +41.67% 1
Work from Home - 24 £60,000 -
London -160 21 £85,000 -
UK excluding London -67 3 £57,500 -4.17% 1
South East -38 2 £53,750 -10.42%
East of England - 1 £57,500 -

For the 6 months to 19 August 2022, IT jobs citing yum 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 yum.

1 40 (47.62%) Finance
1 40 (47.62%) DevOps
2 39 (46.43%) AWS
3 38 (45.24%) Terraform
4 35 (41.67%) Agile
5 34 (40.48%) Ansible
6 32 (38.10%) Docker
7 31 (36.90%) JavaScript
8 30 (35.71%) Social Skills
9 28 (33.33%) E-Commerce
10 27 (32.14%) Azure
11 26 (30.95%) Linux
12 25 (29.76%) Serverless
13 23 (27.38%) Amazon ECS
13 23 (27.38%) Infrastructure as Code
13 23 (27.38%) AWS Lambda
13 23 (27.38%) React
13 23 (27.38%) Software Engineering
13 23 (27.38%) TypeScript
13 23 (27.38%) DynamoDB
13 23 (27.38%) Amazon SQS
13 23 (27.38%) CloudFront
13 23 (27.38%) Node.js
14 22 (26.19%) Microservices
14 22 (26.19%) Prototyping
14 22 (26.19%) Inclusion and Diversity
15 21 (25.00%) CI/CD
15 21 (25.00%) Containerisation
16 20 (23.81%) Bash
16 20 (23.81%) Google

yum
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 2 (2.38%) Apache
1 2 (2.38%) WebLogic
Cloud Services
1 39 (46.43%) AWS
2 27 (32.14%) Azure
3 25 (29.76%) Serverless
4 23 (27.38%) Amazon ECS
4 23 (27.38%) Amazon SQS
4 23 (27.38%) AWS Lambda
4 23 (27.38%) CloudFront
5 16 (19.05%) Amazon EKS
6 14 (16.67%) Cloud Computing
7 12 (14.29%) Contentsquare
7 12 (14.29%) Google Analytics
8 10 (11.90%) PaaS
8 10 (11.90%) SaaS
9 9 (10.71%) IaaS
10 8 (9.52%) GCP
11 6 (7.14%) Figma
11 6 (7.14%) npm
12 2 (2.38%) Virtual Private Cloud
13 1 (1.19%) GitHub
13 1 (1.19%) Yarn
Communications & Networking
1 11 (13.10%) DNS
2 10 (11.90%) TCP/IP
3 9 (10.71%) HTTP
4 3 (3.57%) Firewall
5 2 (2.38%) Network Security
5 2 (2.38%) VPN
6 1 (1.19%) HTTPS
6 1 (1.19%) LAN
6 1 (1.19%) MQTT
6 1 (1.19%) SAN
6 1 (1.19%) SSL
6 1 (1.19%) VLAN
6 1 (1.19%) WAN
Database & Business Intelligence
1 23 (27.38%) DynamoDB
2 18 (21.43%) NoSQL
Development Applications
1 19 (22.62%) Git (software)
2 15 (17.86%) Jenkins
2 15 (17.86%) Sonatype Nexus
3 5 (5.95%) Chocolatey
4 2 (2.38%) Gradle
4 2 (2.38%) Maven
General
1 40 (47.62%) Finance
2 30 (35.71%) Social Skills
3 22 (26.19%) Inclusion and Diversity
4 13 (15.48%) Police
4 13 (15.48%) Public Sector
5 12 (14.29%) Documentation Skills
6 2 (2.38%) Legal
7 1 (1.19%) Marketing
7 1 (1.19%) Publishing
Job Titles
1 19 (22.62%) DevOps Engineer
2 13 (15.48%) Technical Operations Engineer
3 12 (14.29%) Analyst
3 12 (14.29%) Conversion Analyst
3 12 (14.29%) Designer
4 9 (10.71%) Cloud Engineer
4 9 (10.71%) Cloud Infrastructure Engineer
4 9 (10.71%) Infrastructure Engineer
4 9 (10.71%) Principal Cloud Engineer
4 9 (10.71%) Principal Engineer
4 9 (10.71%) VMware Engineer
4 9 (10.71%) VMware Infrastructure Engineer
5 8 (9.52%) GCP Engineer
6 6 (7.14%) Senior Designer
6 6 (7.14%) Software Engineer
7 4 (4.76%) Administrator
8 3 (3.57%) Senior Solaris Administrator
8 3 (3.57%) Senior Unix Administrator
8 3 (3.57%) Solaris Administrator
8 3 (3.57%) Unix Administrator
Libraries, Frameworks & Software Standards
1 23 (27.38%) Node.js
1 23 (27.38%) React
2 16 (19.05%) .NET
3 15 (17.86%) HTML
4 14 (16.67%) CSS
5 1 (1.19%) HTML5
5 1 (1.19%) JSON
5 1 (1.19%) JWT
5 1 (1.19%) LDAP
5 1 (1.19%) Middleware
5 1 (1.19%) OAuth
5 1 (1.19%) REST
5 1 (1.19%) SAML
5 1 (1.19%) WebSockets
5 1 (1.19%) XML
Miscellaneous
1 17 (20.24%) User Experience
2 13 (15.48%) Cyber Defence
2 13 (15.48%) Cyberattack
2 13 (15.48%) Cybercrime
2 13 (15.48%) Linux Command Line
3 12 (14.29%) Self-Motivation
4 9 (10.71%) PKI
4 9 (10.71%) Private Cloud
4 9 (10.71%) Public Cloud
5 3 (3.57%) Management Information System
Operating Systems
1 26 (30.95%) Linux
2 17 (20.24%) Red Hat Enterprise Linux
3 13 (15.48%) Windows
4 10 (11.90%) CentOS
5 3 (3.57%) Solaris
5 3 (3.57%) Unix
6 2 (2.38%) Oracle Linux
6 2 (2.38%) Ubuntu
Processes & Methodologies
1 40 (47.62%) DevOps
2 35 (41.67%) Agile
3 28 (33.33%) E-Commerce
4 23 (27.38%) Infrastructure as Code
4 23 (27.38%) Software Engineering
5 22 (26.19%) Microservices
5 22 (26.19%) Prototyping
6 21 (25.00%) CI/CD
6 21 (25.00%) Containerisation
7 19 (22.62%) Problem-Solving
8 18 (21.43%) Analytics
8 18 (21.43%) Conversion Rate Optimisation
8 18 (21.43%) Event-Driven
8 18 (21.43%) Event-Driven Architecture
9 17 (20.24%) Data-Driven Decision Making
10 16 (19.05%) Low Latency
10 16 (19.05%) Task Automation
10 16 (19.05%) TDD
11 13 (15.48%) Continuous Integration
11 13 (15.48%) Project Management
Programming Languages
1 31 (36.90%) JavaScript
2 23 (27.38%) TypeScript
3 20 (23.81%) Bash
3 20 (23.81%) Python
4 19 (22.62%) SQL
5 17 (20.24%) Java
6 16 (19.05%) C#
6 16 (19.05%) Scala
7 14 (16.67%) PowerShell
8 13 (15.48%) Groovy
9 3 (3.57%) AWK
9 3 (3.57%) Bourne shell
9 3 (3.57%) Korn
9 3 (3.57%) Perl
9 3 (3.57%) Shell Script
10 1 (1.19%) ES6
Qualifications
1 13 (15.48%) SC Cleared
1 13 (15.48%) Security Cleared
2 5 (5.95%) AWS Certification
3 1 (1.19%) Degree
Quality Assurance & Compliance
1 16 (19.05%) QA
2 12 (14.29%) Accessibility
3 7 (8.33%) ISO/IEC 27001
4 5 (5.95%) PCI DSS
5 3 (3.57%) GDPR
System Software
1 32 (38.10%) Docker
2 2 (2.38%) iptables
2 2 (2.38%) NFS
3 1 (1.19%) VMware Infrastructure
Systems Management
1 38 (45.24%) Terraform
2 34 (40.48%) Ansible
3 19 (22.62%) Kubernetes
4 16 (19.05%) Puppet
5 3 (3.57%) Nessus
5 3 (3.57%) NetBackup
5 3 (3.57%) Oracle ZFS
5 3 (3.57%) Red Hat Satellite
6 2 (2.38%) CASB
6 2 (2.38%) Pingdom
6 2 (2.38%) SolarWinds Orion
7 1 (1.19%) Red Hat Spacewalk
Vendors
1 20 (23.81%) Google
2 13 (15.48%) Atlassian
2 13 (15.48%) VMware
3 12 (14.29%) Optimizely
4 5 (5.95%) Oracle
4 5 (5.95%) Spotify
5 4 (4.76%) Red Hat
6 3 (3.57%) Centrify
6 3 (3.57%) Microsoft
6 3 (3.57%) Qualys
6 3 (3.57%) Sun
6 3 (3.57%) Veritas
7 2 (2.38%) CyberArk
7 2 (2.38%) SolarWinds
8 1 (1.19%) IBM