Service Level Agreement (SLA)
UK

The table below provides summary statistics for permanent job vacancies requiring SLA skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited SLA over the 6 months leading up to 31 May 2025, comparing them to the same period in the previous two years.

6 months to
31 May 2025
Same period 2024 Same period 2023
Rank 221 144 150
Rank change year-on-year -77 +6 +66
Permanent jobs citing SLA 794 2,053 2,318
As % of all permanent jobs advertised in the UK 1.42% 1.98% 2.42%
As % of the Quality Assurance & Compliance category 8.63% 14.95% 13.10%
Number of salaries quoted 598 1,526 1,497
10th Percentile £25,125 £23,500 £25,500
25th Percentile £28,750 £25,000 £30,000
Median annual salary (50th Percentile) £32,750 £32,500 £40,000
Median % change year-on-year +0.77% -18.75% +6.67%
75th Percentile £50,000 £48,750 £57,500
90th Percentile £62,875 £66,250 £73,750
UK excluding London median annual salary £30,580 £30,000 £39,475
% change year-on-year +1.93% -24.00% +14.42%

All Quality Assurance and Compliance Skills
UK

SLA falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring quality assurance or compliance skills.

Permanent vacancies with a requirement for quality assurance or compliance skills 9,197 13,737 17,699
As % of all permanent jobs advertised in the UK 16.47% 13.25% 18.48%
Number of salaries quoted 4,631 9,235 8,484
10th Percentile £31,250 £26,500 £32,000
25th Percentile £45,000 £36,250 £42,500
Median annual salary (50th Percentile) £60,000 £52,500 £57,500
Median % change year-on-year +14.29% -8.70% +4.55%
75th Percentile £73,000 £70,000 £76,250
90th Percentile £90,000 £90,000 £93,750
UK excluding London median annual salary £55,000 £47,500 £50,000
% change year-on-year +15.79% -5.00% +4.17%

SLA
Job Vacancy Trend

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

Job vacancy trend for SLA in the UK

SLA
Salary Trend

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

Salary trend for SLA in the UK

SLA
Salary Histogram

Salary distribution for jobs citing SLA over the 6 months to 31 May 2025.

Salary histogram for SLA in the UK

SLA
Top 17 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SLA within the UK over the 6 months to 31 May 2025. 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 -82 759 £32,500 - 599
UK excluding London -77 597 £30,580 +1.93% 404
Work from Home -16 213 £40,000 -17.53% 222
Midlands +1 192 £30,580 +8.02% 67
London -22 191 £50,000 +11.11% 238
North of England -103 130 £29,000 -1.69% 99
West Midlands +11 127 £30,580 +8.75% 30
South East -108 120 £38,750 +25.00% 114
South West +36 72 £40,000 +6.67% 42
North West -85 67 £25,480 -10.60% 55
East Midlands +24 65 £29,500 +3.51% 35
East of England -14 63 £32,500 - 46
Yorkshire -14 54 £29,000 -17.14% 25
Wales -11 14 £38,094 +43.75% 9
North East -11 9 £22,500 -9.86% 20
Scotland +24 6 £50,975 +105.45% 30
Northern Ireland +36 1 - - 2

SLA
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 61 (7.68%) Microsoft Exchange
2 39 (4.91%) Confluence
3 38 (4.79%) SharePoint
4 14 (1.76%) JBoss
4 14 (1.76%) Red Hat Fuse
5 12 (1.51%) OpenEdge
6 10 (1.26%) IIS
7 4 (0.50%) Skype for Business
8 2 (0.25%) Tomcat
9 1 (0.13%) Apache
9 1 (0.13%) Exchange Server 2010
Applications
1 76 (9.57%) Microsoft Office
2 49 (6.17%) Microsoft Excel
3 9 (1.13%) Microsoft PowerPoint
4 2 (0.25%) MS Visio
5 1 (0.13%) 1Password
5 1 (0.13%) Spreadsheet
5 1 (0.13%) Weka
Business Applications
1 77 (9.70%) Salesforce CRM
2 4 (0.50%) Remedy ITSM
3 3 (0.38%) Magento
3 3 (0.38%) Payment Gateway
3 3 (0.38%) SAP S/4HANA
4 2 (0.25%) Carpe Diem
4 2 (0.25%) Dynamics CRM
4 2 (0.25%) Dynamics NAV
4 2 (0.25%) Elite 3E
5 1 (0.13%) assyst
5 1 (0.13%) Infor M3
5 1 (0.13%) NetSuite
5 1 (0.13%) Oracle Financials
5 1 (0.13%) Shopify
5 1 (0.13%) Unit4 Business World
Cloud Services
1 187 (23.55%) Microsoft 365
2 122 (15.37%) Azure
3 101 (12.72%) AWS
4 45 (5.67%) SaaS
5 35 (4.41%) Entra ID
6 22 (2.77%) Serverless
7 17 (2.14%) Amazon ECS
7 17 (2.14%) OneDrive
8 15 (1.89%) Amazon EKS
9 14 (1.76%) IaaS
10 11 (1.39%) Power Platform
11 10 (1.26%) Cloud Computing
12 8 (1.01%) GCP
12 8 (1.01%) Mimecast
12 8 (1.01%) PaaS
12 8 (1.01%) Rubrik
13 6 (0.76%) Google Workspace
14 5 (0.63%) Dynamics 365
14 5 (0.63%) PowerApps
15 4 (0.50%) Salesforce Service Cloud
Communications & Networking
1 71 (8.94%) WAN
2 70 (8.82%) LAN
3 52 (6.55%) DNS
4 45 (5.67%) DHCP
4 45 (5.67%) TCP/IP
5 42 (5.29%) Firewall
6 41 (5.16%) VPN
7 26 (3.27%) Remote Desktop
8 21 (2.64%) Cisco IOS
9 20 (2.52%) Wireless
10 19 (2.39%) BGP
11 18 (2.27%) VLAN
12 17 (2.14%) MPLS
13 15 (1.89%) IPsec
13 15 (1.89%) Junos
13 15 (1.89%) Network Security
13 15 (1.89%) SAN
13 15 (1.89%) Structured Cabling
14 14 (1.76%) Wi-Fi
15 12 (1.51%) VoIP
Database & Business Intelligence
1 19 (2.39%) SQL Server
2 16 (2.02%) PostgreSQL
3 14 (1.76%) Relational Database
4 7 (0.88%) Power BI
5 4 (0.50%) Amazon QuickSight
5 4 (0.50%) Elasticsearch
6 3 (0.38%) MongoDB
6 3 (0.38%) Tableau
7 2 (0.25%) Data Lake
7 2 (0.25%) DynamoDB
7 2 (0.25%) NoSQL
7 2 (0.25%) OLAP
7 2 (0.25%) OLTP
8 1 (0.13%) Amazon RDS
8 1 (0.13%) Azure SQL Database
8 1 (0.13%) MySQL
8 1 (0.13%) Redis
Development Applications
1 50 (6.30%) JIRA
2 22 (2.77%) Jenkins
3 18 (2.27%) Git
4 14 (1.76%) JUnit
5 4 (0.50%) AppScan
5 4 (0.50%) Atlassian Bamboo
5 4 (0.50%) SonarQube
6 2 (0.25%) Bitbucket
6 2 (0.25%) Visual Studio
7 1 (0.13%) Artifactory
7 1 (0.13%) ClearCase
7 1 (0.13%) ClearQuest
7 1 (0.13%) Hudson
7 1 (0.13%) Subversion
General
1 294 (37.03%) Social Skills
2 136 (17.13%) Finance
3 72 (9.07%) Analytical Skills
4 71 (8.94%) Law
5 44 (5.54%) Organisational Skills
6 34 (4.28%) Banking
7 30 (3.78%) Inclusion and Diversity
8 25 (3.15%) Legal
9 24 (3.02%) Marketing
10 23 (2.90%) Manufacturing
11 22 (2.77%) Public Sector
11 22 (2.77%) Retail
12 20 (2.52%) Electronics
13 19 (2.39%) Telecoms
14 11 (1.39%) Back Office
14 11 (1.39%) Presentation Skills
15 10 (1.26%) Welsh Language
16 7 (0.88%) Private Banking
17 5 (0.63%) Games
17 5 (0.63%) Pharmaceutical
Job Titles
1 165 (20.78%) Analyst
2 102 (12.85%) IT Support
3 89 (11.21%) Support Analyst
4 85 (10.71%) Business Manager
5 84 (10.58%) 2nd Line Support
6 77 (9.70%) Business Development Manager
6 77 (9.70%) Development Manager
7 69 (8.69%) Desktop Support
8 65 (8.19%) IT Analyst
9 54 (6.80%) IT Support Analyst
9 54 (6.80%) Support Engineer
10 53 (6.68%) Lead
11 34 (4.28%) Service Analyst
11 34 (4.28%) Service Manager
12 32 (4.03%) Developer
12 32 (4.03%) Senior
12 32 (4.03%) Support Manager
13 30 (3.78%) 1st Line Support
13 30 (3.78%) Administrator
13 30 (3.78%) Team Leader
Libraries, Frameworks & Software Standards
1 16 (2.02%) REST
1 16 (2.02%) SOAP
1 16 (2.02%) Spring
1 16 (2.02%) Web Services
2 14 (1.76%) Apache Camel
2 14 (1.76%) J2EE
2 14 (1.76%) RESTful
2 14 (1.76%) Spring Boot
3 11 (1.39%) .NET
4 6 (0.76%) JSON
5 5 (0.63%) Elastic Stack
5 5 (0.63%) HTML
5 5 (0.63%) SAML
6 2 (0.25%) Node.js
6 2 (0.25%) OAuth
6 2 (0.25%) XML
6 2 (0.25%) XMPP
7 1 (0.13%) CSS
7 1 (0.13%) FreeMarker
7 1 (0.13%) JMS
Miscellaneous
1 65 (8.19%) Management Information System
2 44 (5.54%) Driving Licence
3 34 (4.28%) Data Centre
4 25 (3.15%) Onboarding
5 23 (2.90%) Self-Motivation
5 23 (2.90%) Social Media
6 17 (2.14%) IoT
7 16 (2.02%) Data Protection Act
8 14 (1.76%) Distributed Systems
9 10 (1.26%) Client/Server
9 10 (1.26%) Clustering
9 10 (1.26%) CMDB
9 10 (1.26%) Private Cloud
10 9 (1.13%) CCTV
11 7 (0.88%) Smart Meter
12 6 (0.76%) iPad
12 6 (0.76%) NB-IoT
12 6 (0.76%) Product Ownership
12 6 (0.76%) Smart City
13 5 (0.63%) iPhone
Operating Systems
1 260 (32.75%) Windows
2 123 (15.49%) Windows Server
3 72 (9.07%) Linux
4 59 (7.43%) Windows 10
5 23 (2.90%) Windows Server 2016
6 22 (2.77%) Windows Server 2019
7 18 (2.27%) Windows Server 2012
8 17 (2.14%) Android
9 16 (2.02%) Apple iOS
10 11 (1.39%) AIX
10 11 (1.39%) Mac OS
10 11 (1.39%) Mac OS X
11 10 (1.26%) Unix
12 8 (1.01%) Windows 7
13 7 (0.88%) Red Hat Enterprise Linux
14 5 (0.63%) CentOS
14 5 (0.63%) Rocky
14 5 (0.63%) Ubuntu
14 5 (0.63%) Windows Vista
15 4 (0.50%) Windows Server 2008
Processes & Methodologies
1 251 (31.61%) Customer Service
2 224 (28.21%) ITIL
3 172 (21.66%) Problem-Solving
4 124 (15.62%) Incident Management
5 119 (14.99%) Continuous Improvement
6 107 (13.48%) ITSM
7 93 (11.71%) CRM
8 92 (11.59%) Value Proposition
9 86 (10.83%) B2B
10 81 (10.20%) Service Delivery
11 78 (9.82%) Active Listening
11 78 (9.82%) Business Development
11 78 (9.82%) Deadline-Driven
12 75 (9.45%) Change Management
13 73 (9.19%) Process Improvement
14 72 (9.07%) Service Management
15 70 (8.82%) Root Cause Analysis
16 56 (7.05%) Agile
17 54 (6.80%) Problem Management
18 47 (5.92%) Asset Management
Programming Languages
1 85 (10.71%) SQL
2 36 (4.53%) PowerShell
3 20 (2.52%) Python
4 18 (2.27%) Java
5 17 (2.14%) Progress 4GL
6 7 (0.88%) Kusto Query Language
6 7 (0.88%) Shell Script
7 4 (0.50%) C
7 4 (0.50%) PHP
7 4 (0.50%) R
8 3 (0.38%) Gremlin
9 2 (0.25%) C#
9 2 (0.25%) TypeScript
10 1 (0.13%) Bash
10 1 (0.13%) JavaScript
10 1 (0.13%) PL/SQL
Qualifications
1 86 (10.83%) Security Cleared
2 81 (10.20%) Degree
3 76 (9.57%) SC Cleared
4 59 (7.43%) Microsoft Certification
5 57 (7.18%) Cisco Certification
6 54 (6.80%) DBS Check
7 46 (5.79%) CCNA
8 37 (4.66%) Azure Certification
9 33 (4.16%) CCNP
10 23 (2.90%) ITIL Certification
10 23 (2.90%) ITIL Foundation Certificate
10 23 (2.90%) Network+ Certification
11 21 (2.64%) MCSE
12 17 (2.14%) VMware Certified Professional (VCP)
13 15 (1.89%) JNCIS
13 15 (1.89%) MCITP
13 15 (1.89%) MCSA
14 12 (1.51%) A+ Certification
14 12 (1.51%) AWS Certification
15 11 (1.39%) CompTIA CySA+
Quality Assurance & Compliance
1 20 (2.52%) GDPR
2 9 (1.13%) ISO/IEC 27001
3 7 (0.88%) Accessibility
4 5 (0.63%) QA
5 4 (0.50%) Sarbanes-Oxley
6 3 (0.38%) ISO 9001
6 3 (0.38%) PMO
7 2 (0.25%) Cyber Essentials
7 2 (0.25%) PCI DSS
8 1 (0.13%) COSHH
8 1 (0.13%) Data Quality
System Software
1 196 (24.69%) Active Directory
2 59 (7.43%) VMware Infrastructure
3 37 (4.66%) Hyper-V
4 19 (2.39%) Docker
4 19 (2.39%) Virtual Desktop
5 9 (1.13%) Firmware
6 6 (0.76%) VMware ESXi
7 4 (0.50%) EMC RecoverPoint
7 4 (0.50%) Veritas Cluster Server
7 4 (0.50%) vSphere
8 3 (0.38%) Virtual Servers
9 2 (0.25%) VMware Workstation
9 2 (0.25%) XenApp
9 2 (0.25%) XenDesktop
10 1 (0.13%) Varnish
10 1 (0.13%) Virtual Machines
10 1 (0.13%) VMware Server
Systems Management
1 45 (5.67%) SCCM
2 44 (5.54%) Microsoft Intune
3 32 (4.03%) Ansible
4 22 (2.77%) Kubernetes
5 16 (2.02%) NetBackup
6 13 (1.64%) SCOM
7 9 (1.13%) Single Sign-On
8 8 (1.01%) Jamf Pro
9 7 (0.88%) FortiGate
9 7 (0.88%) Progress Chef
9 7 (0.88%) Puppet
9 7 (0.88%) QRadar
10 6 (0.76%) Cisco CUCM
11 5 (0.63%) AirWatch
12 4 (0.50%) Active Directory Federation Services
12 4 (0.50%) Autotask
12 4 (0.50%) Avamar
12 4 (0.50%) Tivoli Storage Manager
12 4 (0.50%) VxRail
13 3 (0.38%) Prometheus
Vendors
1 289 (36.40%) Microsoft
2 93 (11.71%) SAP
3 87 (10.96%) Salesforce
4 80 (10.08%) Cisco
5 79 (9.95%) VMware
6 39 (4.91%) ServiceNow
7 32 (4.03%) Apple
8 26 (3.27%) Veeam
9 25 (3.15%) Juniper
10 24 (3.02%) Citrix
11 19 (2.39%) Oracle
12 18 (2.27%) Dell
13 17 (2.14%) Meraki
13 17 (2.14%) Progress
14 14 (1.76%) Splunk
15 13 (1.64%) HP
15 13 (1.64%) SolarWinds
16 12 (1.51%) Google
17 11 (1.39%) AlienVault
18 9 (1.13%) Symantec