Period
to 17 November 2017

The table below looks at the prevalence of the term Client/Server in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited Client/Server over the 6 months to 17 November 2017 with a comparison to the same period over the previous 2 years.

Client Server
England > London
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 384 411 360
Rank change year-on-year +27 -51 +21
Permanent jobs citing Client/Server 590 532 803
As % of all permanent IT jobs advertised in London 0.78% 0.70% 0.90%
As % of the Miscellaneous category 1.58% 1.53% 1.88%
Number of salaries quoted 479 473 715
London median annual salary £55,000 £55,000 £55,000
10th Percentile £32,500 £32,228 £33,750
90th Percentile £80,750 £83,750 £80,000
England median annual salary £50,000 £46,500 £45,000
% change year-on-year +7.53% +3.33% -

Client/Server 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 37270 34870 42787
As % of all permanent IT jobs advertised in London 49.35% 45.83% 47.86%
Number of salaries quoted 26646 29593 35075
London median annual salary £60,000 £58,500 £56,000
Median salary % change year-on-year +2.56% +4.46% +1.82%
10th Percentile £34,000 £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%

Client/Server
Job Vacancy Trend in London

Job postings citing Client/Server as a percentage of all IT jobs advertised in London.

Job vacancy trend for Client/Server in London

Client/Server
Salary Trend in London

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

Salary trend for Client/Server in London

Client/Server
Salary Histogram in London

The salary distribution of IT jobs citing Client/Server in London over the 6 months to 17 November 2017.

Salary histogram for Client/Server in London

Client/Server
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Client/Server within the London region over the 6 months to 17 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
Central London +59 174 £55,000 - 7
West London -3 32 £65,000 +16.07%
South London -12 10 £67,500 +68.75%
East London +2 3 £75,000 -
Client/Server
England

For the 6 months to 17 November 2017, IT jobs citing Client/Server 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 Client/Server.

1 336 (56.95%) Agile Software Development
2 326 (55.25%) Finance
3 237 (40.17%) Microsoft
4 226 (38.31%) Scrum
5 220 (37.29%) Windows
6 199 (33.73%) SQL Server
7 196 (33.22%) C#
8 185 (31.36%) .NET
9 182 (30.85%) SQL
10 164 (27.80%) Banking
11 151 (25.59%) TDD
12 145 (24.58%) Java
13 133 (22.54%) Degree
14 132 (22.37%) ASP.NET
15 126 (21.36%) Computer Science
16 122 (20.68%) OO
17 108 (18.31%) JavaScript
18 106 (17.97%) MVC
19 101 (17.12%) BDD
20 99 (16.78%) WCF
21 96 (16.27%) WPF
21 96 (16.27%) Linux
22 94 (15.93%) E-Commerce
22 94 (15.93%) ASP.NET MVC
23 93 (15.76%) WinForms
24 92 (15.59%) .NET Framework
25 91 (15.42%) ASP.NET MVC 5
26 88 (14.92%) Telecoms
27 87 (14.75%) OOP
27 87 (14.75%) Software Engineering

Client/Server
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 50 (8.47%) Apache
2 34 (5.76%) SharePoint
3 33 (5.59%) Ethereum
4 32 (5.42%) Hyperledger
4 32 (5.42%) SharePoint 2013
5 30 (5.08%) BizTalk Server
6 22 (3.73%) eris
7 20 (3.39%) MS Exchange
8 19 (3.22%) IIS
8 19 (3.22%) Tomcat
9 15 (2.54%) Confluence
9 15 (2.54%) Exchange Server 2010
10 14 (2.37%) Exchange Server 2013
10 14 (2.37%) IBM Notes
10 14 (2.37%) JBoss
11 3 (0.51%) Blackberry Enterprise Server
12 2 (0.34%) Apache Spark
12 2 (0.34%) Jetty
12 2 (0.34%) WebLogic
13 1 (0.17%) Apache Pig
Applications
1 35 (5.93%) MS Visio
2 22 (3.73%) Microsoft Excel
3 21 (3.56%) Microsoft Office
3 21 (3.56%) Spreadsheet
4 8 (1.36%) Photoshop
5 4 (0.68%) Adobe Illustrator
6 1 (0.17%) Blender
6 1 (0.17%) Microsoft PowerPoint
Business Applications
1 3 (0.51%) Dynamics NAV
2 1 (0.17%) Dynamics AX
2 1 (0.17%) Oracle Applications
2 1 (0.17%) Oracle EBS
2 1 (0.17%) Oracle EBS R12
2 1 (0.17%) Oracle ERP
2 1 (0.17%) Primavera
2 1 (0.17%) Remedy ITSM
Cloud Services
1 53 (8.98%) Amazon AWS
2 43 (7.29%) SaaS
3 25 (4.24%) Microsoft Azure
4 16 (2.71%) Cloud Computing
4 16 (2.71%) IaaS
5 14 (2.37%) GitHub
6 10 (1.69%) Office 365
7 6 (1.02%) PaaS
8 4 (0.68%) AWS CloudFormation
9 3 (0.51%) Google Cloud Platform
10 1 (0.17%) Amazon EMR
10 1 (0.17%) Amazon Kinesis
10 1 (0.17%) AWS Lambda
10 1 (0.17%) BlazeMeter
10 1 (0.17%) Google App Engine
10 1 (0.17%) Google Play
10 1 (0.17%) Heroku
10 1 (0.17%) iTunes
10 1 (0.17%) npm
10 1 (0.17%) Yarn
Communications & Networking
1 48 (8.14%) Firewall
2 18 (3.05%) SAN
2 18 (3.05%) TCP/IP
3 17 (2.88%) Internet
4 16 (2.71%) DHCP
4 16 (2.71%) DNS
5 10 (1.69%) Intranet
6 8 (1.36%) LAN
7 7 (1.19%) AMQP
7 7 (1.19%) iSCSI
8 6 (1.02%) LDAP
8 6 (1.02%) Network Security
9 5 (0.85%) HTTP
9 5 (0.85%) VLAN
9 5 (0.85%) VPN
10 4 (0.68%) PPP
11 3 (0.51%) Bluetooth
11 3 (0.51%) Ethernet
11 3 (0.51%) SNMP
11 3 (0.51%) WAN
Database & Business Intelligence
1 199 (33.73%) SQL Server
2 67 (11.36%) Relational Database
3 60 (10.17%) SQL Server 2014
4 44 (7.46%) NoSQL
5 38 (6.44%) SQL Server Integration Services
5 38 (6.44%) SQL Server Reporting Services
6 34 (5.76%) Blockchain
6 34 (5.76%) MySQL
7 33 (5.59%) RDBMS
8 24 (4.07%) SQL Server 2008
9 22 (3.73%) PostgreSQL
10 21 (3.56%) MS Access
11 20 (3.39%) SQL Server Analysis Services
12 15 (2.54%) Big Data
13 14 (2.37%) Infinispan
13 14 (2.37%) MongoDB
14 13 (2.20%) Data Warehouse
15 4 (0.68%) Hadoop
15 4 (0.68%) Riak
16 2 (0.34%) Apache Hive
Development Applications
1 62 (10.51%) NUnit
2 61 (10.34%) Moq
2 61 (10.34%) Rhino Mocks
3 60 (10.17%) JIRA
4 39 (6.61%) Visual Studio
5 31 (5.25%) MSTest
5 31 (5.25%) Subversion
6 24 (4.07%) Git (software)
7 22 (3.73%) Team Foundation Server
8 19 (3.22%) JUnit
9 16 (2.71%) Maven
10 14 (2.37%) IntelliJ
10 14 (2.37%) Selenium
11 13 (2.20%) FishEye
12 12 (2.03%) Cucumber
12 12 (2.03%) TeamCity
13 9 (1.53%) FitNesse
13 9 (1.53%) Jenkins
13 9 (1.53%) SpecFlow
14 8 (1.36%) TestRail
General
1 326 (55.25%) Finance
2 164 (27.80%) Banking
3 88 (14.92%) Telecoms
4 80 (13.56%) Investment Banking
5 44 (7.46%) Retail Banking
6 38 (6.44%) Publishing
7 24 (4.07%) Front Office
8 18 (3.05%) Games
9 13 (2.20%) Retail
10 9 (1.53%) Advertising
11 8 (1.36%) Back Office
12 5 (0.85%) Electronics
13 4 (0.68%) Billing
13 4 (0.68%) Legal
13 4 (0.68%) Marketing
14 2 (0.34%) French Language
14 2 (0.34%) Pharmaceutical
15 1 (0.17%) Financial Institution
15 1 (0.17%) Law
15 1 (0.17%) Manufacturing
Job Titles
1 339 (57.46%) Developer
2 144 (24.41%) .NET Developer
3 117 (19.83%) Analyst
4 95 (16.10%) Java Developer
5 83 (14.07%) C# Developer
6 76 (12.88%) C# .NET Developer
7 65 (11.02%) Agile Developer
8 61 (10.34%) Agile .NET Developer
9 57 (9.66%) Software Developer
10 46 (7.80%) Support Analyst
11 39 (6.61%) Applications Support
12 35 (5.93%) C++ Developer
13 34 (5.76%) Full Stack Developer
14 32 (5.42%) Agile C# Developer
15 31 (5.25%) Applications Support Analyst
15 31 (5.25%) Graduate
15 31 (5.25%) Graduate .NET Developer
15 31 (5.25%) Graduate Developer
16 26 (4.41%) C# Software Developer
16 26 (4.41%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 185 (31.36%) .NET
2 132 (22.37%) ASP.NET
3 99 (16.78%) WCF
4 96 (16.27%) WPF
5 94 (15.93%) ASP.NET MVC
6 93 (15.76%) WinForms
7 92 (15.59%) .NET Framework
8 91 (15.42%) ASP.NET MVC 5
9 79 (13.39%) NHibernate
10 70 (11.86%) HTML
10 70 (11.86%) REST
10 70 (11.86%) WebSockets
11 67 (11.36%) Web Services
12 61 (10.34%) JSON
13 50 (8.47%) HTML5
14 49 (8.31%) LINQ
15 44 (7.46%) Akka
15 44 (7.46%) CSS
15 44 (7.46%) Spring MVC
16 32 (5.42%) Apache Flex
Miscellaneous
1 126 (21.36%) Computer Science
2 57 (9.66%) Fintech
3 53 (8.98%) Foreign Exchange (FX)
4 33 (5.59%) Enterprise Software
5 31 (5.25%) Tandem
6 27 (4.58%) Analytical Skills
7 26 (4.41%) N-Tier
8 24 (4.07%) Clustering
9 19 (3.22%) Mobile App
10 17 (2.88%) Algorithms
11 14 (2.37%) AS400
11 14 (2.37%) Data Centre
11 14 (2.37%) IBM Mainframe
11 14 (2.37%) Mainframe
12 13 (2.20%) Data Structures
13 11 (1.86%) Hedge funds
14 10 (1.69%) Linux Command Line
15 7 (1.19%) Derivative
15 7 (1.19%) Management Information System
16 6 (1.02%) Replication
Operating Systems
1 220 (37.29%) Windows
2 96 (16.27%) Linux
3 38 (6.44%) Unix
4 35 (5.93%) Windows Server
5 34 (5.76%) Windows Server 2012
6 31 (5.25%) Apple iOS
7 20 (3.39%) Windows 7
8 17 (2.88%) Windows Server 2008
9 14 (2.37%) OS/390
10 13 (2.20%) Android
11 8 (1.36%) Ubuntu
11 8 (1.36%) Windows 10
12 3 (0.51%) Embedded Linux
12 3 (0.51%) Mac OS
13 2 (0.34%) Mac OS X
13 2 (0.34%) Windows NT
13 2 (0.34%) Windows Server 2003
14 1 (0.17%) CentOS
14 1 (0.17%) Debian
14 1 (0.17%) Red Hat Enterprise Linux
Processes & Methodologies
1 336 (56.95%) Agile Software Development
2 226 (38.31%) Scrum
3 151 (25.59%) TDD
4 122 (20.68%) OO
5 106 (17.97%) MVC
6 101 (17.12%) BDD
7 94 (15.93%) E-Commerce
8 87 (14.75%) OOP
8 87 (14.75%) Software Engineering
9 86 (14.58%) Asset Management
10 77 (13.05%) Kanban
11 73 (12.37%) OOD
12 72 (12.20%) Continuous Integration
13 64 (10.85%) DevOps
14 62 (10.51%) OOA/OOD
15 60 (10.17%) Multithreading
15 60 (10.17%) Test Automation
15 60 (10.17%) Web Application Development
16 55 (9.32%) Business Intelligence
17 51 (8.64%) Mathematics
Programming Languages
1 196 (33.22%) C#
2 182 (30.85%) SQL
3 145 (24.58%) Java
4 108 (18.31%) JavaScript
5 67 (11.36%) C++
6 52 (8.81%) VB
7 48 (8.14%) C
7 48 (8.14%) T-SQL
8 38 (6.44%) Python
9 34 (5.76%) Go
10 33 (5.59%) VB.NET
11 30 (5.08%) Solidity
12 19 (3.22%) PHP
13 16 (2.71%) Objective-C
14 14 (2.37%) Apple Swift
14 14 (2.37%) Ruby
15 12 (2.03%) TypeScript
16 11 (1.86%) PowerShell
17 8 (1.36%) Erlang
17 8 (1.36%) Haskell
Qualifications
1 133 (22.54%) Degree
2 70 (11.86%) Computer Science Degree
3 22 (3.73%) Master's Degree
4 20 (3.39%) Microsoft Certification
5 12 (2.03%) PhD
6 11 (1.86%) Cisco Certification
7 8 (1.36%) CCNA
8 6 (1.02%) MCSE
9 4 (0.68%) CCNP
9 4 (0.68%) ISTQB
10 3 (0.51%) A+ Certification
10 3 (0.51%) ISEB
11 2 (0.34%) CISSP
11 2 (0.34%) CREST Certified
11 2 (0.34%) GIAC
11 2 (0.34%) OSCE
11 2 (0.34%) OSCP
11 2 (0.34%) Security Cleared
12 1 (0.17%) ISTQB Foundation Certification
12 1 (0.17%) SC Cleared
Quality Assurance & Compliance
1 56 (9.49%) QA
2 46 (7.80%) SLA
3 3 (0.51%) GDPR
4 2 (0.34%) Data Quality
5 1 (0.17%) ISO/IEC 27001
5 1 (0.17%) PMO
System Software
1 56 (9.49%) Active Directory
2 28 (4.75%) VMware Infrastructure
3 20 (3.39%) Docker
4 15 (2.54%) Hyper-V
5 14 (2.37%) Virtual Desktop
6 9 (1.53%) vSphere
7 3 (0.51%) XenApp
8 2 (0.34%) Terminal Services
9 1 (0.17%) Oracle RAC
9 1 (0.17%) Virtual Servers
9 1 (0.17%) VMware ESXi
9 1 (0.17%) VMware NSX
9 1 (0.17%) XenDesktop
Systems Management
1 24 (4.07%) Oracle Enterprise Manager
2 14 (2.37%) BMC PATROL
2 14 (2.37%) Tivoli
2 14 (2.37%) Tivoli NetView
3 13 (2.20%) Ansible
4 10 (1.69%) Kubernetes
5 3 (0.51%) SCCM
5 3 (0.51%) WSUS
5 3 (0.51%) XenMobile
6 2 (0.34%) ITRS Geneos
6 2 (0.34%) Nagios
7 1 (0.17%) Backup Exec
7 1 (0.17%) HP Quality Center
7 1 (0.17%) Norton AntiVirus
7 1 (0.17%) Oracle RMAN
7 1 (0.17%) Puppet
7 1 (0.17%) SCOM
7 1 (0.17%) SCVMM
Vendors
1 237 (40.17%) Microsoft
2 41 (6.95%) Oracle
3 33 (5.59%) VMware
4 28 (4.75%) Citrix
5 26 (4.41%) IBM
6 24 (4.07%) Google
7 17 (2.88%) Red Hat
8 14 (2.37%) Lotus
9 11 (1.86%) Cisco
10 8 (1.36%) SAP
11 7 (1.19%) Adobe
12 5 (0.85%) Apple
12 5 (0.85%) Dell
13 4 (0.68%) Atlassian
13 4 (0.68%) EqualLogic
13 4 (0.68%) NetApp
13 4 (0.68%) Splunk
13 4 (0.68%) Veeam
14 3 (0.51%) Juniper
14 3 (0.51%) Xamarin