The following table provides summary statistics for permanent job vacancies advertised in Derby with a requirement for Network Security skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Network Security over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Network Security
Derbyshire / Derby
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 38 - 47
Rank change year-on-year - 0  
Permanent jobs citing Network Security 1 0 4
As % of all permanent IT jobs advertised in Derby 0.43% - 1.32%
As % of the Communications & Networking category 2.17% - 7.14%
Number of salaries quoted 5 0 9
Median salary £40,000 - £45,000
UK excluding London median salary £45,000 £45,000 £45,000

Network Security is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Derby with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Derby
Permanent job vacancies with a requirement for communications and computer networking skills 46 42 56
As % of all permanent IT job vacancies advertised in Derby 19.66% 14.79% 18.54%
Number of salaries quoted 118 88 208
Median salary £35,000 £32,500 £45,000
Median salary % change year-on-year +7.69% -27.77%  
90% offered a salary of more than £31,250 £22,000 £29,700
10% offered a salary of more than £42,500 £54,500 £40,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Network Security
Job Vacancy Trend in Derby

Job postings citing Network Security as a percentage of all IT jobs advertised in Derby.

Job vacancy trend for Network Security in Derby

Network Security
Salary Trend in Derby

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Network Security in Derby.

Salary trend for Network Security in Derby

For the 6 months to 28 June 2017, IT jobs citing Network 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 Derby region with a requirement for Network Security.

1 2 (66.67%) Windows
1 2 (66.67%) Linux
1 2 (66.67%) Python
1 2 (66.67%) TCP/IP
1 2 (66.67%) Microsoft
1 2 (66.67%) Embedded C
1 2 (66.67%) Embedded C++
1 2 (66.67%) IPv6
1 2 (66.67%) Cryptography
1 2 (66.67%) Software Engineering
1 2 (66.67%) Ruby
1 2 (66.67%) Computer Science
1 2 (66.67%) Multithreading
1 2 (66.67%) Groovy
1 2 (66.67%) SC Cleared
1 2 (66.67%) DV Cleared
1 2 (66.67%) Security Cleared
1 2 (66.67%) JTAG
1 2 (66.67%) Android
1 2 (66.67%) Mac OS
1 2 (66.67%) Bash Shell
1 2 (66.67%) Cybersecurity
1 2 (66.67%) MISRA
1 2 (66.67%) Multithreaded Programming
1 2 (66.67%) C
1 2 (66.67%) C#
1 2 (66.67%) C++
1 2 (66.67%) Perl
1 2 (66.67%) Customer Requirements
2 1 (33.33%) Service Delivery

Network Security
Co-occurring IT Skills in Derby 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:

Communications & Networking
1 2 (66.67%) IPv6
1 2 (66.67%) TCP/IP
Job Titles
1 2 (66.67%) C Software Engineer
1 2 (66.67%) C/C++ Embedded Software Engineer
1 2 (66.67%) C/C++ Software Engineer
1 2 (66.67%) C++ Software Engineer
1 2 (66.67%) Embedded C Engineer
1 2 (66.67%) Embedded C Software Engineer
1 2 (66.67%) Embedded C/C++ Engineer
1 2 (66.67%) Embedded C/C++ Software Engineer
1 2 (66.67%) Embedded C++ Engineer
1 2 (66.67%) Embedded C++ Software Engineer
1 2 (66.67%) Embedded Engineer
1 2 (66.67%) Embedded Software Engineer
1 2 (66.67%) Software Engineer
Libraries, Frameworks & Software Standards
1 1 (33.33%) Web Services
Miscellaneous
1 2 (66.67%) Computer Science
Operating Systems
1 2 (66.67%) Android
1 2 (66.67%) Linux
1 2 (66.67%) Mac OS
1 2 (66.67%) Windows
Processes & Methodologies
1 2 (66.67%) Cryptography
1 2 (66.67%) Customer Requirements
1 2 (66.67%) Cybersecurity
1 2 (66.67%) Multithreaded Programming
1 2 (66.67%) Multithreading
1 2 (66.67%) Software Engineering
2 1 (33.33%) Data Protection
2 1 (33.33%) IT Governance
2 1 (33.33%) Project Management
2 1 (33.33%) Service Delivery
Programming Languages
1 2 (66.67%) Bash Shell
1 2 (66.67%) C
1 2 (66.67%) C#
1 2 (66.67%) C++
1 2 (66.67%) Embedded C
1 2 (66.67%) Embedded C++
1 2 (66.67%) Groovy
1 2 (66.67%) Perl
1 2 (66.67%) Python
1 2 (66.67%) Ruby
Qualifications
1 2 (66.67%) DV Cleared
1 2 (66.67%) SC Cleared
1 2 (66.67%) Security Cleared
Quality Assurance & Compliance
1 2 (66.67%) JTAG
1 2 (66.67%) MISRA
2 1 (33.33%) GDPR
Vendors
1 2 (66.67%) Microsoft