Period
to 19 January 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Data Security skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Security over the 6 months to 19 January 2018 with a comparison to the same period in the previous 2 years.

Data Security
Central London > City of London
6 months to
19 Jan 2018
Same period 2017 Same period 2016
Rank 262 312 333
Rank change year-on-year +50 +21 +60
Permanent jobs citing Data Security 72 27 55
As % of all permanent IT jobs advertised in the City of London 0.69% 0.25% 0.38%
As % of the Processes & Methodologies category 0.76% 0.28% 0.43%
Number of salaries quoted 69 24 46
City of London median annual salary £60,000 £61,250 £55,000
Median salary % change year-on-year -2.04% +11.36% +10.00%
10th Percentile £46,250 £39,775 £42,500
90th Percentile £84,000 £102,500 £75,000
Central London median annual salary £62,500 £60,000 £55,000
% change year-on-year +4.17% +9.09% +4.76%

Data Security is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 9,523 9,481 12,850
As % of all permanent IT jobs advertised in the City of London 90.83% 89.20% 89.62%
Number of salaries quoted 8,497 8,622 11,315
City of London median annual salary £60,000 £60,000 £57,500
Median salary % change year-on-year - +4.35% +4.55%
10th Percentile £36,250 £36,250 £35,000
90th Percentile £95,000 £92,500 £90,000
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

Data Security
Job Vacancy Trend in the City of London

Job postings citing Data Security as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Data Security in the City of London

Data Security
Salary Trend in the City of London

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

Salary trend for Data Security in the City of London

Data Security
Salary Histogram in the City of London

The salary distribution of IT jobs citing Data Security in the City of London over the 6 months to 19 January 2018.

Salary histogram for Data Security in the City of London

For the 6 months to 19 January 2018, IT jobs citing Data Security 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 City of London region with a requirement for Data Security.

1 53 (73.61%) Finance
2 33 (45.83%) Information Security
3 28 (38.89%) Data Protection
4 22 (30.56%) Firewall
5 21 (29.17%) SQL
6 18 (25.00%) CISSP
7 17 (23.61%) ISO/IEC 27001
8 16 (22.22%) CISM
8 16 (22.22%) Banking
9 15 (20.83%) Node.js
10 14 (19.44%) NoSQL
10 14 (19.44%) GitHub
10 14 (19.44%) KYC
10 14 (19.44%) Front End Development
10 14 (19.44%) Test Automation
10 14 (19.44%) Risk Assessment
10 14 (19.44%) PostgreSQL
10 14 (19.44%) Identity Management
10 14 (19.44%) Information Security Management
10 14 (19.44%) Security Management
10 14 (19.44%) CISA
11 13 (18.06%) Telecoms
11 13 (18.06%) MySQL
11 13 (18.06%) CSS
11 13 (18.06%) Git (software)
11 13 (18.06%) ISMS
11 13 (18.06%) Redis
11 13 (18.06%) SIEM
11 13 (18.06%) Blockchain
11 13 (18.06%) Compliance Audit

Data Security
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 6 (8.33%) Ethereum
2 2 (2.78%) Elasticsearch
3 1 (1.39%) Apache Spark
3 1 (1.39%) nginx
3 1 (1.39%) SAS
3 1 (1.39%) SharePoint
Applications
1 1 (1.39%) Microsoft Excel
1 1 (1.39%) SPSS
Business Applications
1 12 (16.67%) Distributed Ledger
Cloud Services
1 14 (19.44%) GitHub
2 11 (15.28%) Amazon AWS
3 8 (11.11%) Microsoft Azure
4 7 (9.72%) Cloud Computing
5 6 (8.33%) Amazon EC2
5 6 (8.33%) Amazon S3
5 6 (8.33%) Slack
5 6 (8.33%) Trello
6 2 (2.78%) IaaS
6 2 (2.78%) PaaS
6 2 (2.78%) SaaS
7 1 (1.39%) Oracle CX
Communications & Networking
1 22 (30.56%) Firewall
2 7 (9.72%) Intrusion Detection
3 2 (2.78%) Fibre Channel
3 2 (2.78%) iSCSI
3 2 (2.78%) Network Security
3 2 (2.78%) SAN
4 1 (1.39%) Internet
4 1 (1.39%) NAS
4 1 (1.39%) VPN
Database & Business Intelligence
1 14 (19.44%) NoSQL
1 14 (19.44%) PostgreSQL
2 13 (18.06%) Blockchain
2 13 (18.06%) MySQL
2 13 (18.06%) Redis
3 8 (11.11%) QlikView
3 8 (11.11%) SQL Server
4 7 (9.72%) Data Warehouse
5 6 (8.33%) SQL Server 2016
5 6 (8.33%) SQL Server Analysis Services
5 6 (8.33%) SQL Server Integration Services
5 6 (8.33%) SQL Server Reporting Services
6 1 (1.39%) Data Mining
6 1 (1.39%) Hadoop
6 1 (1.39%) Power BI
6 1 (1.39%) Relational Database
6 1 (1.39%) SAP HANA
6 1 (1.39%) SAS EBI
Development Applications
1 13 (18.06%) Git (software)
2 6 (8.33%) Eclipse
2 6 (8.33%) JIRA
2 6 (8.33%) Mocha
2 6 (8.33%) Team Foundation Server
2 6 (8.33%) Visual Studio
2 6 (8.33%) webpack
3 1 (1.39%) Jenkins
General
1 53 (73.61%) Finance
2 16 (22.22%) Banking
3 13 (18.06%) Telecoms
4 10 (13.89%) Legal
5 1 (1.39%) Advertising
5 1 (1.39%) Marketing
5 1 (1.39%) Military
Job Titles
1 20 (27.78%) Analyst
2 19 (26.39%) Developer
2 19 (26.39%) Security Analyst
3 13 (18.06%) Senior Developer
4 12 (16.67%) Blockchain Developer
5 9 (12.50%) Information Analyst
5 9 (12.50%) Information Security Analyst
6 8 (11.11%) Service Manager
6 8 (11.11%) Technical Analyst
6 8 (11.11%) Technical Security Analyst
7 7 (9.72%) Data Analyst
7 7 (9.72%) Data Manager
7 7 (9.72%) Node.js Developer
8 6 (8.33%) Security Manager
9 5 (6.94%) Consultant
9 5 (6.94%) SQL Developer
9 5 (6.94%) SQL Server Developer
10 4 (5.56%) Network Consultant
10 4 (5.56%) Network Security Consultant
10 4 (5.56%) Security Consultant
Libraries, Frameworks & Software Standards
1 15 (20.83%) Node.js
2 13 (18.06%) CSS
2 13 (18.06%) Smart Contracts
3 7 (9.72%) AngularJS
3 7 (9.72%) DOM
3 7 (9.72%) Ember.js
3 7 (9.72%) jQuery
3 7 (9.72%) Redux
4 6 (8.33%) Apache Cordova
4 6 (8.33%) Chai
4 6 (8.33%) CSS3
4 6 (8.33%) Enzyme
4 6 (8.33%) Express
4 6 (8.33%) HTML
4 6 (8.33%) Jest
4 6 (8.33%) PhoneGap
4 6 (8.33%) React Native
4 6 (8.33%) Truffle
4 6 (8.33%) web3js
5 3 (4.17%) Middleware
Miscellaneous
1 8 (11.11%) Analytical Skills
2 7 (9.72%) Data Protection Act
3 6 (8.33%) Bitcoin
3 6 (8.33%) Reinsurance
4 4 (5.56%) Data Centre
5 3 (4.17%) Management Information System
5 3 (4.17%) Reference Data
5 3 (4.17%) Security Operations Centre
6 2 (2.78%) Replication
6 2 (2.78%) User Experience
7 1 (1.39%) Analytical Mindset
7 1 (1.39%) CLARiiON
7 1 (1.39%) Clustering
7 1 (1.39%) EMC VMAX
7 1 (1.39%) EMC VNX
7 1 (1.39%) Enterprise Software
7 1 (1.39%) Fintech
7 1 (1.39%) Private Cloud
7 1 (1.39%) Public Cloud
7 1 (1.39%) VxBlock/Vblock
Operating Systems
1 10 (13.89%) Linux
2 7 (9.72%) VMS
3 3 (4.17%) Windows
4 2 (2.78%) Solaris
5 1 (1.39%) Data ONTAP
5 1 (1.39%) Red Hat Enterprise Linux
5 1 (1.39%) Ubuntu
5 1 (1.39%) Unix
5 1 (1.39%) Windows Server
5 1 (1.39%) Windows Server 2008
5 1 (1.39%) Windows Server 2012
Processes & Methodologies
1 33 (45.83%) Information Security
2 28 (38.89%) Data Protection
3 14 (19.44%) Front End Development
3 14 (19.44%) Identity Management
3 14 (19.44%) Information Security Management
3 14 (19.44%) KYC
3 14 (19.44%) Risk Assessment
3 14 (19.44%) Security Management
3 14 (19.44%) Test Automation
4 13 (18.06%) Compliance Audit
4 13 (18.06%) ISMS
4 13 (18.06%) SIEM
5 12 (16.67%) Supplier Management
5 12 (16.67%) Vulnerability Assessment
6 11 (15.28%) Business Intelligence
6 11 (15.28%) Cybersecurity
7 10 (13.89%) Data Management
8 9 (12.50%) Incident Management
8 9 (12.50%) ITIL
8 9 (12.50%) Risk Management
Programming Languages
1 21 (29.17%) SQL
2 7 (9.72%) Solidity
2 7 (9.72%) T-SQL
3 6 (8.33%) Bash Shell
3 6 (8.33%) ES6
4 3 (4.17%) Java
5 1 (1.39%) MATLAB
5 1 (1.39%) Perl
5 1 (1.39%) PHP
5 1 (1.39%) Python
5 1 (1.39%) Ruby
5 1 (1.39%) VBA
Qualifications
1 18 (25.00%) CISSP
2 16 (22.22%) CISM
3 14 (19.44%) CISA
4 6 (8.33%) CLAS
5 3 (4.17%) Degree
6 2 (2.78%) AWS Certification
7 1 (1.39%) CEH
7 1 (1.39%) Computer Science Degree
7 1 (1.39%) ITIL Certification
7 1 (1.39%) Master's Degree
7 1 (1.39%) MCSA
7 1 (1.39%) MCSE
7 1 (1.39%) Microsoft Certification
7 1 (1.39%) SC Cleared
7 1 (1.39%) Security Cleared
Quality Assurance & Compliance
1 17 (23.61%) ISO/IEC 27001
2 12 (16.67%) GDPR
3 8 (11.11%) Data Quality
3 8 (11.11%) PCI DSS
4 6 (8.33%) COBIT
5 1 (1.39%) BS7799
5 1 (1.39%) IFRS
5 1 (1.39%) SLA
System Software
1 7 (9.72%) Docker
2 6 (8.33%) Virtual Machines
3 2 (2.78%) NFS
3 2 (2.78%) VMware ESXi
3 2 (2.78%) vSphere
4 1 (1.39%) Active Directory
4 1 (1.39%) KVM
4 1 (1.39%) VMware Infrastructure
Systems Management
1 6 (8.33%) Docker Swarm
1 6 (8.33%) Kubernetes
2 2 (2.78%) Ansible
2 2 (2.78%) NetBackup
3 1 (1.39%) CSIRT
3 1 (1.39%) Puppet
3 1 (1.39%) vCenter Server
3 1 (1.39%) vMotion
3 1 (1.39%) vRealize
Vendors
1 8 (11.11%) Microsoft
2 2 (2.78%) NetApp
2 2 (2.78%) Salesforce.com
2 2 (2.78%) Veritas
2 2 (2.78%) VMware
3 1 (1.39%) Brocade
3 1 (1.39%) Cisco
3 1 (1.39%) Dell
3 1 (1.39%) EMC
3 1 (1.39%) HP
3 1 (1.39%) Oracle
3 1 (1.39%) Red Hat
3 1 (1.39%) SAP
3 1 (1.39%) Siebel
3 1 (1.39%) Sybase
3 1 (1.39%) Tableau