Period
to 18 December 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Single Sign-On skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Single Sign-On over the 6 months to 18 December 2018 with a comparison to the same period in the previous 2 years.

Single Sign-On (SSO)
Central London > City of London
6 months to
18 Dec 2018
Same period 2017 Same period 2016
Rank 316 287 328
Rank change year-on-year -29 +41 +25
Permanent jobs citing Single Sign-On 28 33 19
As % of all permanent IT jobs advertised in the City of London 0.26% 0.32% 0.17%
As % of the Systems Management category 2.05% 3.01% 1.58%
Number of salaries quoted 25 31 17
City of London median annual salary £70,000 £57,500 £52,500
Median salary % change year-on-year +21.74% +9.52% -4.55%
10th Percentile £42,500 £47,750 £38,500
90th Percentile £95,000 £77,500 £84,250
Central London median annual salary £65,000 £60,000 £53,750
% change year-on-year +8.33% +11.63% -2.27%

Single Sign-On is in the Systems Management 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 systems management skills.

All Systems Management Skills
City of London
Permanent vacancies with a requirement for systems management skills 1,367 1,097 1,203
As % of all permanent IT jobs advertised in the City of London 12.86% 10.51% 10.71%
Number of salaries quoted 1,253 1,003 1,090
City of London median annual salary £70,000 £62,500 £60,000
Median salary % change year-on-year +12.00% +4.17% +4.35%
10th Percentile £42,500 £38,750 £36,725
90th Percentile £95,000 £102,500 £85,125
Central London median annual salary £67,500 £60,500 £60,000
% change year-on-year +11.57% +0.83% +4.35%

Single Sign-On
Job Vacancy Trend in the City of London

Job postings citing Single Sign-On as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Single Sign-On in the City of London

Single Sign-On
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Single Sign-On in the City of London.

Salary trend for Single Sign-On in the City of London

Single Sign-On
Salary Histogram in the City of London

The salary distribution of IT jobs citing Single Sign-On in the City of London over the 6 months to 18 December 2018.

Salary histogram for Single Sign-On in the City of London

For the 6 months to 18 December 2018, IT jobs citing Single Sign-On 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 Single Sign-On.

1 16 (57.14%) Active Directory
2 15 (53.57%) Windows
2 15 (53.57%) Microsoft Azure
3 14 (50.00%) VMware
4 12 (42.86%) VMware Infrastructure
4 12 (42.86%) Office 365
5 11 (39.29%) Microsoft
5 11 (39.29%) Internet
5 11 (39.29%) Firewall
6 10 (35.71%) VLAN
6 10 (35.71%) Microservices
7 9 (32.14%) DevOps
7 9 (32.14%) Hyper-V
7 9 (32.14%) .NET
8 8 (28.57%) ITIL
8 8 (28.57%) Citrix
8 8 (28.57%) Windows 7
8 8 (28.57%) SCCM
8 8 (28.57%) Agile Software Development
8 8 (28.57%) Windows 10
8 8 (28.57%) Data Centre
9 7 (25.00%) Remote Desktop
9 7 (25.00%) Infrastructure Engineering
9 7 (25.00%) Kalman Filter
9 7 (25.00%) Mimecast
9 7 (25.00%) NetScaler
9 7 (25.00%) Windows 8
9 7 (25.00%) Windows Server 2012
9 7 (25.00%) Exchange Server 2013
9 7 (25.00%) Network Load Balancing

Single Sign-On
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 7 (25.00%) Exchange Server 2010
1 7 (25.00%) Exchange Server 2013
1 7 (25.00%) MS Exchange
2 4 (14.29%) CMS
2 4 (14.29%) Sitecore CMS
2 4 (14.29%) Umbraco
3 3 (10.71%) IIS
Business Applications
1 2 (7.14%) Payment Gateway
Cloud Services
1 15 (53.57%) Microsoft Azure
2 12 (42.86%) Office 365
3 7 (25.00%) Mimecast
4 5 (17.86%) Amazon AWS
5 3 (10.71%) Google Cloud Platform
6 1 (3.57%) AWS CloudFormation
Communications & Networking
1 11 (39.29%) Firewall
1 11 (39.29%) Internet
2 10 (35.71%) VLAN
3 7 (25.00%) DHCP
3 7 (25.00%) DNS
3 7 (25.00%) IPsec
3 7 (25.00%) LAN
3 7 (25.00%) NetScaler
3 7 (25.00%) Remote Desktop
3 7 (25.00%) SAN
3 7 (25.00%) TCP/IP
3 7 (25.00%) VPN
3 7 (25.00%) WAN
4 6 (21.43%) DKIM
5 3 (10.71%) IP Telephony
5 3 (10.71%) Wireless
Database & Business Intelligence
1 6 (21.43%) Amazon RDS
2 3 (10.71%) Big Data
3 1 (3.57%) Neo4j
3 1 (3.57%) PostgreSQL
Development Applications
1 4 (14.29%) Jenkins
1 4 (14.29%) Maven
1 4 (14.29%) Vagrant
2 1 (3.57%) AdminStudio
2 1 (3.57%) InstallShield
2 1 (3.57%) JIRA
General
1 6 (21.43%) Finance
1 6 (21.43%) Law
2 5 (17.86%) Banking
3 4 (14.29%) Financial Institution
4 1 (3.57%) Legal
Job Titles
1 7 (25.00%) Architect
1 7 (25.00%) Solutions Architect
2 6 (21.43%) .NET Developer
2 6 (21.43%) 3rd Line Engineer
2 6 (21.43%) Developer
3 5 (17.86%) 3rd Line Support
3 5 (17.86%) 3rd Line Support Engineer
3 5 (17.86%) Field Engineer
3 5 (17.86%) Support Engineer
4 4 (14.29%) Agile .NET Developer
4 4 (14.29%) Agile Developer
4 4 (14.29%) Field Support Engineer
4 4 (14.29%) Lead .NET Developer
4 4 (14.29%) Lead Developer
5 3 (10.71%) Administrator
6 2 (7.14%) Azure Developer
6 2 (7.14%) Consultant
6 2 (7.14%) IT Administrator
6 2 (7.14%) IT Systems Administrator
6 2 (7.14%) Office 365 Engineer
Libraries, Frameworks & Software Standards
1 9 (32.14%) .NET
2 4 (14.29%) .NET Framework
2 4 (14.29%) Spring
3 3 (10.71%) Node.js
3 3 (10.71%) OAuth
3 3 (10.71%) SAML
3 3 (10.71%) SOAP
3 3 (10.71%) Web Services
4 1 (3.57%) .NET Core
4 1 (3.57%) LDAP
4 1 (3.57%) RESTful
Miscellaneous
1 8 (28.57%) Data Centre
2 6 (21.43%) Clustering
3 3 (10.71%) Replication
4 2 (7.14%) Greenfield Project
5 1 (3.57%) Data Protection Act
5 1 (3.57%) Distributed Denial-of-Service
5 1 (3.57%) Enterprise Software
5 1 (3.57%) PKI
Operating Systems
1 15 (53.57%) Windows
2 8 (28.57%) Windows 10
2 8 (28.57%) Windows 7
3 7 (25.00%) Windows 8
3 7 (25.00%) Windows Server 2008
3 7 (25.00%) Windows Server 2012
4 5 (17.86%) Linux
5 3 (10.71%) Windows Server
6 1 (3.57%) VMS
Processes & Methodologies
1 10 (35.71%) Microservices
2 9 (32.14%) DevOps
3 8 (28.57%) Agile Software Development
3 8 (28.57%) ITIL
4 7 (25.00%) Infrastructure Engineering
4 7 (25.00%) Kalman Filter
4 7 (25.00%) Network Load Balancing
5 6 (21.43%) Service Management
6 5 (17.86%) TDD
7 4 (14.29%) Content Management
7 4 (14.29%) CQRS
7 4 (14.29%) Enterprise Architecture
7 4 (14.29%) Kanban
7 4 (14.29%) MVC
7 4 (14.29%) Scrum
7 4 (14.29%) SOA
7 4 (14.29%) Technical Architecture
7 4 (14.29%) Test Strategy
7 4 (14.29%) TOGAF
7 4 (14.29%) Web Development
Programming Languages
1 7 (25.00%) Java
2 6 (21.43%) C#
3 4 (14.29%) PowerShell
4 3 (10.71%) JavaScript
4 3 (10.71%) SQL
5 1 (3.57%) F#
5 1 (3.57%) Python
5 1 (3.57%) Shell Script
Qualifications
1 4 (14.29%) Cisco Certification
1 4 (14.29%) MCSE
1 4 (14.29%) Microsoft Certification
1 4 (14.29%) TOGAF Certification
2 3 (10.71%) CCA
2 3 (10.71%) CCNA
2 3 (10.71%) CCNP
2 3 (10.71%) Citrix Certification
2 3 (10.71%) MCSA
2 3 (10.71%) SC Cleared
2 3 (10.71%) Security Cleared
3 1 (3.57%) CISA
3 1 (3.57%) CISM
3 1 (3.57%) CISSP
3 1 (3.57%) Degree
3 1 (3.57%) ITIL Certification
Quality Assurance & Compliance
1 4 (14.29%) QA
2 1 (3.57%) PCI DSS
System Software
1 16 (57.14%) Active Directory
2 12 (42.86%) VMware Infrastructure
3 9 (32.14%) Hyper-V
4 5 (17.86%) Docker
5 3 (10.71%) VirtualBox
6 1 (3.57%) BitLocker
6 1 (3.57%) Microsoft App-V
6 1 (3.57%) Virtual Desktop
Systems Management
1 8 (28.57%) SCCM
2 7 (25.00%) SCOM
3 6 (21.43%) Backup Exec
4 4 (14.29%) Ansible
5 2 (7.14%) Kubernetes
6 1 (3.57%) AirWatch
6 1 (3.57%) Microsoft Intune
6 1 (3.57%) Terraform
6 1 (3.57%) vCenter Server
Vendors
1 14 (50.00%) VMware
2 11 (39.29%) Microsoft
3 8 (28.57%) Citrix
4 7 (25.00%) HP
5 6 (21.43%) Nimble Storage
6 4 (14.29%) Dell
6 4 (14.29%) Sitecore
7 3 (10.71%) Google
7 3 (10.71%) MikroTik
7 3 (10.71%) Ubiquiti
8 1 (3.57%) Altiris
8 1 (3.57%) Cisco
8 1 (3.57%) ConnectWise
8 1 (3.57%) MobileIron
8 1 (3.57%) SonicWALL