The first table below looks at the demand for GSNA in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited GSNA over the 3 months to 24 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all Qualifications for the City of London region.

Location
3 months to
24 May 2013
Same period 2012 Same period 2011
GIAC Systems and Network Auditor (GSNA)
Rank 320 - -
Rank change year-on-year
- 0
Permanent jobs citing GSNA 1 0 0
As % of all permanent IT jobs located in the City of London 0.009% - -
As % of the Qualifications category 0.036% - -
Number of salaries quoted 1 0 0
Average salary £120,000 - -
UK excluding London average salary - - -
All Qualifications
City of London
Permanent IT job ads with a match in the
Qualifications category
2769 2932 3242
As % of all permanent IT jobs located in the City of London 23.74% 22.44% 21.02%
Number of salaries quoted 2390 2668 2941
Average salary £50,000 £50,000 £52,500
Average salary % change year-on-year
- -4.76%
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £72,500 £80,000 £72,500
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%
GSNA
London

GSNA
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing GSNA across the City of London region as a proportion of the total demand within the Qualifications category.

City of London GSNA Jobs Demand Trend

GSNA
Salary Trend

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

City of London GSNA Salary Trend

GSNA
Top 30 Related IT Skills

For the 6 months to 24 May 2013, IT jobs across the City of London region citing GSNA also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited GSNA.

1 2 (100.00%) Advertising
2 1 (50.00%) GIAC
2 1 (50.00%) Business Continuity
2 1 (50.00%) Information Security
2 1 (50.00%) GCFA
2 1 (50.00%) Asset Management
2 1 (50.00%) Document Management
2 1 (50.00%) Computer Forensics
2 1 (50.00%) Ethical Hacking
2 1 (50.00%) CEH
2 1 (50.00%) Penetration Testing
2 1 (50.00%) Incident Management
2 1 (50.00%) COBIT
2 1 (50.00%) Reverse Engineering
2 1 (50.00%) Network Architecture
2 1 (50.00%) GCED
2 1 (50.00%) GPEN
2 1 (50.00%) GISP
2 1 (50.00%) C#
2 1 (50.00%) C++
2 1 (50.00%) Java
2 1 (50.00%) Perl
2 1 (50.00%) SQL
2 1 (50.00%) .NET
2 1 (50.00%) MS Office
2 1 (50.00%) ITIL
2 1 (50.00%) UNIX
2 1 (50.00%) LDAP
2 1 (50.00%) SMTP
2 1 (50.00%) DHCP

GSNA
Top Related IT Skills by Category

For the 6 months to 24 May 2013, IT jobs across the City of London region citing GSNA also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited GSNA. Up to 20 skills are shown per category.

Application Development
1 1 (50.00%) .NET
Application Platforms
1 1 (50.00%) GroupWise
Applications
1 1 (50.00%) MS Office
Communications & Networking
1 1 (50.00%) LDAP
1 1 (50.00%) SMTP
1 1 (50.00%) DHCP
1 1 (50.00%) HTTP
1 1 (50.00%) SNMP
1 1 (50.00%) DNS
1 1 (50.00%) SSL
1 1 (50.00%) Wireless
General
1 2 (100.00%) Advertising
2 1 (50.00%) Finance
Miscellaneous
1 1 (50.00%) Management Information System
Operating Systems
1 1 (50.00%) UNIX
Processes & Methodologies
1 1 (50.00%) Business Continuity
1 1 (50.00%) Information Security
1 1 (50.00%) Asset Management
1 1 (50.00%) Document Management
1 1 (50.00%) Computer Forensics
1 1 (50.00%) Ethical Hacking
1 1 (50.00%) Penetration Testing
1 1 (50.00%) Incident Management
1 1 (50.00%) Reverse Engineering
1 1 (50.00%) Network Architecture
1 1 (50.00%) ITIL
1 1 (50.00%) Benchmarking
1 1 (50.00%) Disaster Recovery
1 1 (50.00%) Risk Management
Programming Languages
1 1 (50.00%) C#
1 1 (50.00%) C++
1 1 (50.00%) Java
1 1 (50.00%) Perl
1 1 (50.00%) SQL
1 1 (50.00%) Shell Script
Qualifications
1 1 (50.00%) GIAC
1 1 (50.00%) GCFA
1 1 (50.00%) CEH
1 1 (50.00%) GCED
1 1 (50.00%) GPEN
1 1 (50.00%) GISP
1 1 (50.00%) CISSP
1 1 (50.00%) CISA
1 1 (50.00%) CISM
1 1 (50.00%) QiCA
Quality Assurance & Compliance
1 1 (50.00%) COBIT
1 1 (50.00%) Sarbanes-Oxley
Vendors
1 1 (50.00%) Microsoft