Client/Server Jobs in England

Client Server
UK > England

The table below looks at the prevalence of the term Client/Server in permanent job vacancies in England. Included is a benchmarking guide to the salaries offered in vacancies that cited Client/Server over the 6 months leading up to 10 July 2025, comparing them to the same period in the previous two years.

6 months to
10 Jul 2025
Same period 2024 Same period 2023
Rank 613 443 384
Rank change year-on-year -170 -59 +423
Permanent jobs citing Client/Server 88 461 634
As % of all permanent jobs advertised in England 0.17% 0.51% 0.83%
As % of the Miscellaneous category 0.45% 1.52% 1.95%
Number of salaries quoted 59 413 560
10th Percentile - £36,250 £41,250
25th Percentile £25,500 £51,250 £56,500
Median annual salary (50th Percentile) £37,500 £71,500 £75,000
Median % change year-on-year -47.55% -4.67% +31.58%
75th Percentile £63,500 £91,250 £96,250
90th Percentile £82,500 £115,000 £112,500
UK median annual salary £37,500 £71,500 £75,000
% change year-on-year -47.55% -4.67% +30.43%

All Generic Skills
England

Client/Server falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills in England.

Permanent vacancies with a requirement for generic IT skills 19,645 30,274 32,575
As % of all permanent jobs advertised in England 37.34% 33.31% 42.41%
Number of salaries quoted 9,423 20,093 19,870
10th Percentile £29,750 £28,500 £35,500
25th Percentile £40,000 £38,890 £46,570
Median annual salary (50th Percentile) £59,000 £55,000 £65,000
Median % change year-on-year +7.27% -15.38% +4.00%
75th Percentile £79,000 £77,500 £86,250
90th Percentile £108,500 £100,000 £110,000
UK median annual salary £57,665 £55,000 £64,179
% change year-on-year +4.85% -14.30% +2.69%

Client/Server
Job Vacancy Trend in England

Job postings citing Client/Server as a proportion of all IT jobs advertised in England.

Job vacancy trend for Client/Server in England

Client/Server
Salary Trend in England

3-month moving average salary quoted in jobs citing Client/Server in England.

Salary trend for Client/Server in England

Client/Server
Salary Histogram in England

Salary distribution for jobs citing Client/Server in England over the 6 months to 10 July 2025.

Salary histogram for Client/Server in England

Client/Server
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Client/Server within the England region over the 6 months to 10 July 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
South East +34 28 £27,000 -50.91% 55
London -82 25 £57,500 -32.35% 79
East of England -14 14 £62,000 -11.43% 9
North of England -13 13 £52,500 -22.22% 33
South West +87 7 £77,500 +63.16% 2
Yorkshire +37 5 £37,500 +25.00% 3
North West +11 5 £52,500 -4.55% 15
North East +7 3 £115,000 +60.84% 15
Client/Server
UK

Client/Server
Co-occurring Skills and Capabilities in England 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 5 (5.68%) Apache
1 5 (5.68%) IIS
2 2 (2.27%) CMS
2 2 (2.27%) Sitecore CMS
3 1 (1.14%) Microsoft Exchange
3 1 (1.14%) Office Communications Server
3 1 (1.14%) Tomcat
Applications
1 2 (2.27%) Chatbot
2 1 (1.14%) Microsoft Office
Business Applications
1 1 (1.14%) Dynamics CRM
Cloud Services
1 12 (13.64%) Azure
2 10 (11.36%) AWS
3 9 (10.23%) GitHub
4 8 (9.09%) GitHub Actions
5 7 (7.95%) Figma
5 7 (7.95%) SaaS
6 6 (6.82%) Azure DevOps
6 6 (6.82%) Azure Logic Apps
7 5 (5.68%) Azure Data Factory
7 5 (5.68%) Azure Functions
7 5 (5.68%) Azure Service Bus
7 5 (5.68%) Power Automate
7 5 (5.68%) Serverless
8 2 (2.27%) Microsoft 365
9 1 (1.14%) Amazon S3
9 1 (1.14%) Cloud Computing
9 1 (1.14%) Dynamics 365
9 1 (1.14%) Power Platform
Communications & Networking
1 31 (35.23%) LAN
1 31 (35.23%) WAN
2 27 (30.68%) Network Security
3 19 (21.59%) Firewall
3 19 (21.59%) VoIP
4 17 (19.32%) TCP/IP
5 12 (13.64%) FTP
5 12 (13.64%) HTTP
5 12 (13.64%) SMTP
5 12 (13.64%) VPN
6 10 (11.36%) Internet
7 5 (5.68%) DNS
8 3 (3.41%) Intrusion Detection
9 1 (1.14%) BGP
9 1 (1.14%) EIGRP
9 1 (1.14%) NAS
9 1 (1.14%) SAN
9 1 (1.14%) VLAN
9 1 (1.14%) Wi-Fi
9 1 (1.14%) Wireless
Database & Business Intelligence
1 29 (32.95%) SQL Server
2 16 (18.18%) Relational Database
3 15 (17.05%) NoSQL
4 2 (2.27%) RDBMS
5 1 (1.14%) Amazon Aurora
5 1 (1.14%) Amazon RDS
5 1 (1.14%) Cloudera CDH
5 1 (1.14%) DB2
5 1 (1.14%) Power BI
5 1 (1.14%) SQL Server Analysis Services
5 1 (1.14%) SQL Server Integration Services
5 1 (1.14%) SQL Server Reporting Services
Development Applications
1 9 (10.23%) Git
2 7 (7.95%) JIRA
3 6 (6.82%) Postman
3 6 (6.82%) Selenium
4 4 (4.55%) Visual Studio
4 4 (4.55%) Visual Studio Code
5 2 (2.27%) Cypress.io
6 1 (1.14%) WiX
General
1 33 (37.50%) Social Skills
2 20 (22.73%) Law
3 18 (20.45%) Inclusion and Diversity
4 17 (19.32%) Finance
5 16 (18.18%) Banking
6 5 (5.68%) Back Office
6 5 (5.68%) Local Government
6 5 (5.68%) Public Sector
6 5 (5.68%) Retail
7 4 (4.55%) Aerospace
7 4 (4.55%) Analytical Skills
8 3 (3.41%) Automotive
9 2 (2.27%) Manufacturing
10 1 (1.14%) Legal
10 1 (1.14%) Military
10 1 (1.14%) Publishing
10 1 (1.14%) Telecoms
Job Titles
1 22 (25.00%) Software Engineer
2 19 (21.59%) IT Support
3 17 (19.32%) Lead
4 14 (15.91%) Python Engineer
4 14 (15.91%) Python Software Engineer
5 11 (12.50%) Analyst
5 11 (12.50%) Developer
6 9 (10.23%) Systems Support
7 7 (7.95%) Senior
7 7 (7.95%) Software Developer
8 6 (6.82%) Lead Software Engineer
9 5 (5.68%) Technical Support
10 4 (4.55%) C# Developer
10 4 (4.55%) C# Software Developer
10 4 (4.55%) Senior C# Developer
10 4 (4.55%) Senior C# Software Developer
10 4 (4.55%) Senior Developer
10 4 (4.55%) Senior Software Developer
11 3 (3.41%) Mobile Engineer
11 3 (3.41%) SOC Analyst
Libraries, Frameworks & Software Standards
1 15 (17.05%) Kafka
2 12 (13.64%) .NET
2 12 (13.64%) HTML
2 12 (13.64%) RESTful
3 11 (12.50%) LDAP
4 10 (11.36%) CSS
5 9 (10.23%) XML
6 7 (7.95%) AngularJS
7 6 (6.82%) OpenTelemetry
8 5 (5.68%) ASP.NET Web API
8 5 (5.68%) Bootstrap
8 5 (5.68%) JSON
8 5 (5.68%) RxJS
8 5 (5.68%) Tailwind CSS
9 4 (4.55%) .NET Core
9 4 (4.55%) .NET Framework
9 4 (4.55%) NgRx
10 3 (3.41%) GraphQL
10 3 (3.41%) React
10 3 (3.41%) SwiftUI
Miscellaneous
1 21 (23.86%) Mobile App
2 19 (21.59%) Driving Licence
3 14 (15.91%) Cloud Native
4 12 (13.64%) Security Operations Centre
5 7 (7.95%) Data Structures
5 7 (7.95%) Management Information System
6 5 (5.68%) Algorithms
6 5 (5.68%) Data Centre
6 5 (5.68%) Onboarding
7 3 (3.41%) Cyber Defence
7 3 (3.41%) Distributed Systems
7 3 (3.41%) Hedge funds
7 3 (3.41%) MISP
7 3 (3.41%) Product Ownership
8 2 (2.27%) Educational Technology
8 2 (2.27%) Greenfield Project
9 1 (1.14%) Analytical Mindset
9 1 (1.14%) Cyber Security Posture
9 1 (1.14%) Handset
9 1 (1.14%) Security Posture
Operating Systems
1 12 (13.64%) Windows
2 7 (7.95%) Windows Server
3 3 (3.41%) Apple iOS
4 2 (2.27%) Linux
4 2 (2.27%) Red Hat Enterprise Linux
5 1 (1.14%) Windows 7
5 1 (1.14%) Windows Server 2008
Processes & Methodologies
1 34 (38.64%) Agile
1 34 (38.64%) Software Engineering
2 30 (34.09%) SDLC
3 26 (29.55%) Test Automation
4 25 (28.41%) CI/CD
5 21 (23.86%) E-Commerce
6 19 (21.59%) Fintech
7 18 (20.45%) Microservices
8 17 (19.32%) Problem-Solving
9 14 (15.91%) Operational Stability
9 14 (15.91%) Product Requirements
10 12 (13.64%) Community of Practice
10 12 (13.64%) MITRE ATT&CK
10 12 (13.64%) Security Operations
10 12 (13.64%) SIEM
11 11 (12.50%) Web Development
12 10 (11.36%) Computer Science
12 10 (11.36%) Malware Analysis
12 10 (11.36%) Project Management
12 10 (11.36%) Reverse Engineering
Programming Languages
1 45 (51.14%) SQL
2 34 (38.64%) Python
3 16 (18.18%) Go
4 14 (15.91%) PowerShell
5 12 (13.64%) C#
6 10 (11.36%) Java
6 10 (11.36%) JavaScript
7 7 (7.95%) Bash
7 7 (7.95%) C++
8 6 (6.82%) Perl
8 6 (6.82%) TypeScript
9 3 (3.41%) Objective-C
9 3 (3.41%) Swift
10 1 (1.14%) R
10 1 (1.14%) Shell Script
10 1 (1.14%) T-SQL
Qualifications
1 15 (17.05%) Degree
2 13 (14.77%) Security Cleared
3 10 (11.36%) DV Cleared
4 7 (7.95%) AWS Certification
4 7 (7.95%) SC Cleared
5 6 (6.82%) Computer Science Degree
6 4 (4.55%) Master's Degree
7 1 (1.14%) BPSS Clearance
7 1 (1.14%) CCNA
7 1 (1.14%) CCNP
7 1 (1.14%) Cisco Certification
7 1 (1.14%) CompTIA Security+
7 1 (1.14%) CREST Certified
7 1 (1.14%) DBS Check
7 1 (1.14%) GCIA
7 1 (1.14%) GCIH
Quality Assurance & Compliance
1 5 (5.68%) Accessibility
2 2 (2.27%) GDPR
2 2 (2.27%) SLA
System Software
1 6 (6.82%) VMware Infrastructure
2 1 (1.14%) Active Directory
2 1 (1.14%) Veritas Cluster Server
2 1 (1.14%) Virtual Machines
Systems Management
1 14 (15.91%) Kubernetes
2 10 (11.36%) QRadar
3 8 (9.09%) Mesos
3 8 (9.09%) Terraform
4 6 (6.82%) Grafana
4 6 (6.82%) Prometheus
5 5 (5.68%) ZABBIX
6 1 (1.14%) NetBackup
6 1 (1.14%) Puppet
Vendors
1 49 (55.68%) Microsoft
2 12 (13.64%) Splunk
3 6 (6.82%) Oracle
3 6 (6.82%) VMware
4 2 (2.27%) Red Hat
4 2 (2.27%) Sitecore
5 1 (1.14%) Cisco
5 1 (1.14%) Cognos
5 1 (1.14%) Commvault
5 1 (1.14%) Pega
5 1 (1.14%) Sage
5 1 (1.14%) Veritas