The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Cryptography skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Cryptography over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Cryptography (Cryptology)
London / City of London
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 224 250 306
Rank change year-on-year +26 +56  
Permanent jobs citing Cryptography 9 14 17
As % of all permanent IT jobs advertised in the City of London 0.17% 0.22% 0.17%
As % of the Processes & Methodologies category 0.20% 0.24% 0.19%
Number of salaries quoted 9 14 13
Median salary £40,500 £70,000 £46,000
Median salary % change year-on-year -42.14% +52.17%  
90% offered a salary of more than £38,000 £54,500 £43,200
10% offered a salary of more than £81,000 £75,000 £67,500
UK excluding London median salary £50,000 £51,500 £42,500
% change year-on-year -2.91% +21.17%  

Cryptography is in the process and methodology skills category. The next 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 and methodology skills.

Process & Methodology Skills
City of London
Permanent job vacancies with a requirement for process and methodology skills 4609 5788 9089
As % of all permanent IT job vacancies advertised in the City of London 89.15% 90.56% 89.23%
Number of salaries quoted 4072 5275 7778
Median salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.16% +4.34%  
90% offered a salary of more than £40,000 £40,000 £40,000
10% offered a salary of more than £85,000 £82,500 £85,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

Cryptography
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Cryptography as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Cryptography in the City of London

Cryptography
Salary Trend in the City of London

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

Salary trend for Cryptography in the City of London

Cryptography
Salary Histogram in the City of London

The salary distribution of IT jobs citing Cryptography in the City of London over the 3 months to 27 June 2017.

Salary histogram for Cryptography in the City of London

For the 6 months to 27 June 2017, IT jobs citing Cryptography 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 Cryptography.

1 8 (61.54%) Linux
1 8 (61.54%) Firewall
1 8 (61.54%) Network Security
2 7 (53.85%) PKI
2 7 (53.85%) Vulnerability Management
2 7 (53.85%) TCP/IP
3 6 (46.15%) HTTPS
3 6 (46.15%) Cisco
3 6 (46.15%) CISSP
3 6 (46.15%) Python
3 6 (46.15%) Windows
3 6 (46.15%) HTTP
3 6 (46.15%) Java
3 6 (46.15%) Wireless
3 6 (46.15%) IPsec
3 6 (46.15%) Finance
3 6 (46.15%) GIAC
3 6 (46.15%) CEH
3 6 (46.15%) Bash Shell
3 6 (46.15%) ISO/IEC 27001
3 6 (46.15%) Cisco ASA
3 6 (46.15%) Linux Command Line
4 5 (38.46%) Extreme Networks
4 5 (38.46%) Two-Factor Authentication
4 5 (38.46%) Multi-Factor Authentication
4 5 (38.46%) Kali Linux
4 5 (38.46%) Palo Alto
4 5 (38.46%) Cisco Wireless
4 5 (38.46%) CREST Certified
4 5 (38.46%) SANS

Cryptography
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 1 (7.69%) Elasticsearch
1 1 (7.69%) MS Exchange
Cloud Services
1 3 (23.08%) Amazon AWS
2 2 (15.38%) Microsoft Azure
3 1 (7.69%) Amazon EC2
3 1 (7.69%) Amazon S3
3 1 (7.69%) Cloud Computing
Communications & Networking
1 8 (61.54%) Firewall
1 8 (61.54%) Network Security
2 7 (53.85%) TCP/IP
3 6 (46.15%) Cisco ASA
3 6 (46.15%) HTTP
3 6 (46.15%) HTTPS
3 6 (46.15%) IPsec
3 6 (46.15%) Wireless
4 5 (38.46%) Cisco Wireless
4 5 (38.46%) VPN
Database & Business Intelligence
1 2 (15.38%) Blockchain
2 1 (7.69%) NoSQL
2 1 (7.69%) Redis
Development Applications
1 1 (7.69%) AppScan
1 1 (7.69%) Babel
1 1 (7.69%) Git (software)
1 1 (7.69%) Metasploit
1 1 (7.69%) webpack
General
1 6 (46.15%) Finance
2 3 (23.08%) Banking
3 1 (7.69%) Marketing
Job Titles
1 5 (38.46%) Analyst
2 4 (30.77%) Security Analyst
3 3 (23.08%) Linux Engineer
3 3 (23.08%) Security Engineer
4 2 (15.38%) Banking Analyst
4 2 (15.38%) Banking Business Analyst
4 2 (15.38%) Business Analyst
4 2 (15.38%) Cybersecurity Analyst
5 1 (7.69%) Chief Technology Officer
5 1 (7.69%) Client Services Manager
5 1 (7.69%) Developer
5 1 (7.69%) Head of Technology
5 1 (7.69%) Linux Support
5 1 (7.69%) Node.js Developer
5 1 (7.69%) Operations Engineer
5 1 (7.69%) Security Advisor
5 1 (7.69%) Security Manager
5 1 (7.69%) Senior Software Engineer
5 1 (7.69%) Service Security Manager
5 1 (7.69%) Software Engineer
Libraries, Frameworks & Software Standards
1 2 (15.38%) Web Services
2 1 (7.69%) CSS
2 1 (7.69%) HTML
2 1 (7.69%) HTML5
2 1 (7.69%) LESS
2 1 (7.69%) Node.js
2 1 (7.69%) Redux
2 1 (7.69%) REST
2 1 (7.69%) RESTful
2 1 (7.69%) Sass
2 1 (7.69%) Twitter Bootstrap
2 1 (7.69%) WebSockets
Miscellaneous
1 7 (53.85%) PKI
2 6 (46.15%) Linux Command Line
3 2 (15.38%) Analytical Skills
3 2 (15.38%) Computer Science
3 2 (15.38%) Fintech
4 1 (7.69%) Algorithms
4 1 (7.69%) Data Structures
4 1 (7.69%) Distributed Denial-of-Service
4 1 (7.69%) Management Information System
4 1 (7.69%) Mobile App
Operating Systems
1 8 (61.54%) Linux
2 6 (46.15%) Windows
3 5 (38.46%) CentOS
3 5 (38.46%) Debian
3 5 (38.46%) Kali Linux
3 5 (38.46%) Red Hat Enterprise Linux
3 5 (38.46%) Ubuntu
4 1 (7.69%) Unix
Processes & Methodologies
1 7 (53.85%) Vulnerability Management
2 5 (38.46%) Multi-Factor Authentication
2 5 (38.46%) Penetration Testing
2 5 (38.46%) Security Operations
2 5 (38.46%) SIEM
2 5 (38.46%) Two-Factor Authentication
3 3 (23.08%) Analytics
3 3 (23.08%) Cybersecurity
3 3 (23.08%) Information Security
3 3 (23.08%) Project Management
3 3 (23.08%) Threat Management
4 2 (15.38%) Agile Software Development
4 2 (15.38%) Business Analysis
4 2 (15.38%) Software Engineering
4 2 (15.38%) Stakeholder Management
4 2 (15.38%) Threat Analysis
5 1 (7.69%) API Design
5 1 (7.69%) SDLC
5 1 (7.69%) Threat Modelling
5 1 (7.69%) Vulnerability Scanning
Programming Languages
1 6 (46.15%) Bash Shell
1 6 (46.15%) Java
1 6 (46.15%) Python
2 5 (38.46%) C-shell
2 5 (38.46%) Korn
2 5 (38.46%) Ruby
3 2 (15.38%) SQL
4 1 (7.69%) C
4 1 (7.69%) C#
4 1 (7.69%) C++
4 1 (7.69%) ES6
4 1 (7.69%) JavaScript
4 1 (7.69%) Perl
Qualifications
1 6 (46.15%) CEH
1 6 (46.15%) CISSP
1 6 (46.15%) GIAC
2 5 (38.46%) CREST Certified
2 5 (38.46%) Linux+ Certification
2 5 (38.46%) LPIC
2 5 (38.46%) RHCA
2 5 (38.46%) RHCE
2 5 (38.46%) RHCSA
2 5 (38.46%) SANS
2 5 (38.46%) SC Cleared
2 5 (38.46%) Security Cleared
3 2 (15.38%) Computer Science Degree
3 2 (15.38%) Degree
3 2 (15.38%) ISEB
4 1 (7.69%) CISA
4 1 (7.69%) CISM
4 1 (7.69%) CRISC
4 1 (7.69%) PhD
Quality Assurance & Compliance
1 6 (46.15%) ISO/IEC 27001
2 5 (38.46%) PCI DSS
3 1 (7.69%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 1 (7.69%) NIST 800
System Software
1 5 (38.46%) pfSense
2 2 (15.38%) Docker
Systems Management
1 5 (38.46%) FortiGate
2 2 (15.38%) Kubernetes
2 2 (15.38%) Nessus
3 1 (7.69%) Ansible
Vendors
1 6 (46.15%) Cisco
2 5 (38.46%) Aruba
2 5 (38.46%) CheckPoint
2 5 (38.46%) Extreme Networks
2 5 (38.46%) F5
2 5 (38.46%) Fortinet
2 5 (38.46%) Juniper
2 5 (38.46%) Palo Alto
2 5 (38.46%) Red Hat
2 5 (38.46%) SonicWALL
2 5 (38.46%) WatchGuard
3 1 (7.69%) Citrix
3 1 (7.69%) IBM
3 1 (7.69%) Splunk
3 1 (7.69%) Symantec
3 1 (7.69%) Veracode
3 1 (7.69%) VMware
City, London
Montash
Salary: From £70,000 to £80,000 per annum + 10% Bonus + Pensions + Healthcare
Posted: Yesterday
City, London
DCS Recruitment
Salary: £40000 - £90000 per annum
Posted: 6 days ago