The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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 28 March 2017 with a comparison to the same period in the previous 2 years.

Cryptography (Cryptology)
East of England / Hertfordshire
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank - 161 158
Permanent jobs citing Cryptography 0 1 1
As % of all permanent IT jobs advertised in Hertfordshire - 0.038% 0.042%
As % of the Processes & Methodologies category - 0.045% 0.051%
Number of salaries quoted 0 1 1
Median salary - £65,000 £75,000
Median salary % change year-on-year - -13.33%  
UK excluding London median salary £47,500 £42,500 £44,375
% change year-on-year +11.76% -4.22%  

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 Hertfordshire with a requirement for process and methodology skills.

Process & Methodology Skills
Hertfordshire
Permanent job vacancies with a requirement for process and methodology skills 1958 2242 1951
As % of all permanent IT job vacancies advertised in Hertfordshire 88.16% 86.26% 81.36%
Number of salaries quoted 1627 1806 1521
Median salary £48,750 £52,000 £50,000
Median salary % change year-on-year -6.25% +4.00%  
90% offered a salary of more than £32,500 £32,500 £32,500
10% offered a salary of more than £70,000 £70,000 £75,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Cryptography
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire 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 Hertfordshire

Cryptography
Salary Trend in Hertfordshire

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

Salary trend for Cryptography in Hertfordshire