The table below looks at the statistics for GCIA in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited GCIA over the 3 months to 3 May 2016 with a comparison to the same period in the previous 2 years.

3 months to
3 May 2016
Same period 2015 Same period 2014
GIAC Certified Intrusion Analyst (GCIA)
Rank 625 645 708
Rank change year-on-year
+20 +63
Permanent jobs citing GCIA 33 18 5
As % of all permanent IT jobs located in London 0.078% 0.040% 0.010%
As % of the Qualifications category 0.31% 0.15% 0.039%
Number of salaries quoted 30 15 3
Median salary £63,750 £47,500 £57,500
Median salary % change year-on-year
+34.21% -17.39%
90% offered a salary of more than £54,750 £45,000 £51,500
10% offered a salary of more than £102,500 £65,000 £57,900
UK excluding London median salary £55,000 £47,500 £45,000
% change year-on-year
+15.78% +5.55%
GCIA
England

The following table is for comparison with the above and provides statistics for the entire Qualifications category in permanent jobs advertised in the London region.

Qualifications Category
London
Permanent IT job ads with a match in the
Qualifications category
10693 11682 12781
As % of all permanent IT jobs located in London 25.37% 26.23% 25.73%
Number of salaries quoted 8914 9587 10385
Median salary £55,000 £51,500 £50,000
Median salary % change year-on-year
+6.79% +3.00%
90% offered a salary of more than £33,500 £30,000 £30,000
10% offered a salary of more than £80,000 £75,000 £75,000
UK excluding London median salary £42,500 £42,500 £40,500
% change year-on-year
- +4.93%

GCIA
Jobs Demand Trend in London

The demand trend of job ads across the London region citing GCIA as a proportion of all IT jobs with a match in the Qualifications category.

GCIA Jobs Demand Trend in London

GCIA
Salary Trend in London

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

GCIA Salary Trend in London

GCIA
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing GCIA across the London region over the 3 months to 3 May 2016.

GCIA Salary Histogram in London

GCIA
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing GCIA within the London region over the 3 months to 3 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +54 1 £52,500 -4.54%
GCIA
England

GCIA
Top 30 Related IT Skills in London

For the 6 months to 3 May 2016, IT jobs citing GCIA 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 London region with a requirement for GCIA.

1 59 (90.77%) CISSP
2 50 (76.92%) Information Security
3 45 (69.23%) CISM
4 44 (67.69%) GCIH
5 42 (64.62%) SIEM
6 38 (58.46%) CEH
7 28 (43.08%) SSCP
8 27 (41.54%) GIAC
9 26 (40.00%) Active Directory
10 20 (30.77%) Distributed Denial-of-Service
11 19 (29.23%) GREM
11 19 (29.23%) Vulnerability Management
11 19 (29.23%) Cyberthreat
11 19 (29.23%) Remedy
12 18 (27.69%) Client/Server
12 18 (27.69%) Ethical Hacking
13 17 (26.15%) EnCE
13 17 (26.15%) GCFA
14 16 (24.62%) GPEN
14 16 (24.62%) CCFP
15 15 (23.08%) TCP/IP
16 14 (21.54%) Investment Management
17 13 (20.00%) Unix
17 13 (20.00%) Firewall
17 13 (20.00%) Cybersecurity
18 12 (18.46%) Security Operations
18 12 (18.46%) Snort
19 11 (16.92%) Threat Analysis
20 10 (15.38%) Wireshark
20 10 (15.38%) tcpdump

GCIA
Top Related IT Skills in 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:

Business Applications
1 3 (4.62%) SAP Oil and Gas
Cloud Services
1 1 (1.54%) Amazon AWS
Communications & Networking
1 15 (23.08%) TCP/IP
2 13 (20.00%) Firewall
3 10 (15.38%) DNS
3 10 (15.38%) HTTP
3 10 (15.38%) SMTP
3 10 (15.38%) tcpdump
3 10 (15.38%) Wireshark
4 7 (10.77%) Intrusion Detection
5 2 (3.08%) SSL
6 1 (1.54%) Intranet
6 1 (1.54%) Network Security
Database & Business Intelligence
1 2 (3.08%) Big Data
Development Applications
1 2 (3.08%) Metasploit
2 1 (1.54%) Burp Suite
General
1 5 (7.69%) Finance
2 3 (4.62%) Electronics
2 3 (4.62%) Manufacturing
2 3 (4.62%) Marketing
2 3 (4.62%) Telecoms
3 2 (3.08%) Music Industry
3 2 (3.08%) Publishing
4 1 (1.54%) Japanese Language
4 1 (1.54%) Spanish Language
Job Titles
1 38 (58.46%) Security Manager
2 30 (46.15%) Information Manager
2 30 (46.15%) Information Security Manager
3 29 (44.62%) Analyst
4 26 (40.00%) Security Analyst
5 15 (23.08%) Incident Manager
6 12 (18.46%) Incident Analyst
6 12 (18.46%) Information Analyst
6 12 (18.46%) Information Security Analyst
7 11 (16.92%) SIEM Analyst
8 6 (9.23%) Operations Analyst
8 6 (9.23%) Security Operations Analyst
9 5 (7.69%) Operational Security Manager
9 5 (7.69%) Operations Manager
9 5 (7.69%) Security Operations Manager
10 4 (6.15%) SOC Analyst
11 3 (4.62%) Cybersecurity Analyst
11 3 (4.62%) IT Operations Manager
11 3 (4.62%) IT Security Analyst
11 3 (4.62%) IT Security Manager
Libraries, Frameworks & Software Standards
1 3 (4.62%) .NET
2 2 (3.08%) ASP.NET
Miscellaneous
1 20 (30.77%) Distributed Denial-of-Service
2 19 (29.23%) Cyberthreat
3 18 (27.69%) Client/Server
4 7 (10.77%) Management Information System
5 4 (6.15%) Analytical Skills
5 4 (6.15%) Computer Science
6 3 (4.62%) Performance Metrics
7 2 (3.08%) Security Operations Centre
7 2 (3.08%) Social Network
Operating Systems
1 13 (20.00%) Unix
2 6 (9.23%) Linux
3 4 (6.15%) Windows
4 3 (4.62%) Kali Linux
4 3 (4.62%) Solaris
Processes & Methodologies
1 50 (76.92%) Information Security
2 42 (64.62%) SIEM
3 19 (29.23%) Vulnerability Management
4 18 (27.69%) Ethical Hacking
5 14 (21.54%) Investment Management
6 13 (20.00%) Cybersecurity
7 12 (18.46%) Security Operations
8 11 (16.92%) Threat Analysis
9 9 (13.85%) Incident Management
9 9 (13.85%) ITIL
10 8 (12.31%) Penetration Testing
11 7 (10.77%) Agile Software Development
11 7 (10.77%) Reverse Engineering
12 5 (7.69%) Malware Analysis
13 4 (6.15%) People Management
13 4 (6.15%) Security Testing
14 3 (4.62%) Analytics
14 3 (4.62%) Business Intelligence
14 3 (4.62%) Digital Marketing
14 3 (4.62%) Programme Management
Programming Languages
1 7 (10.77%) Python
2 5 (7.69%) PHP
2 5 (7.69%) PowerShell
3 4 (6.15%) Bash Shell
4 3 (4.62%) Java
4 3 (4.62%) Perl
4 3 (4.62%) Shell Script
5 2 (3.08%) C#
5 2 (3.08%) C++
6 1 (1.54%) C
6 1 (1.54%) SQL
Qualifications
1 59 (90.77%) CISSP
2 45 (69.23%) CISM
3 44 (67.69%) GCIH
4 38 (58.46%) CEH
5 28 (43.08%) SSCP
6 27 (41.54%) GIAC
7 19 (29.23%) GREM
8 17 (26.15%) EnCE
8 17 (26.15%) GCFA
9 16 (24.62%) CCFP
9 16 (24.62%) GPEN
10 6 (9.23%) Degree
10 6 (9.23%) SANS
11 3 (4.62%) SC Cleared
11 3 (4.62%) Security Cleared
12 2 (3.08%) CHECK Team Leader
12 2 (3.08%) CREST Certified
12 2 (3.08%) DV Cleared
13 1 (1.54%) GCFE
13 1 (1.54%) OSCP
Quality Assurance & Compliance
1 9 (13.85%) COBIT
2 7 (10.77%) ISO/IEC 27001
3 5 (7.69%) PCI DSS
4 3 (4.62%) Sarbanes-Oxley
5 2 (3.08%) SLA
System Software
1 26 (40.00%) Active Directory
2 12 (18.46%) Snort
Systems Management
1 6 (9.23%) Nessus
2 4 (6.15%) QRadar
3 3 (4.62%) RSA Security Analytics
3 3 (4.62%) WMI
4 2 (3.08%) EnCase
4 2 (3.08%) RSA Archer
4 2 (3.08%) RSA enVision
5 1 (1.54%) Ansible
5 1 (1.54%) FTK
5 1 (1.54%) Puppet
Vendors
1 19 (29.23%) Remedy
2 9 (13.85%) ArcSight
2 9 (13.85%) Splunk
3 6 (9.23%) Qualys
4 4 (6.15%) Intel Security
5 3 (4.62%) SAP
6 2 (3.08%) AlienVault
6 2 (3.08%) F5
6 2 (3.08%) Fortinet
6 2 (3.08%) Juniper
6 2 (3.08%) LogRhythm
6 2 (3.08%) NetWitness
6 2 (3.08%) Sourcefire
6 2 (3.08%) Symantec
7 1 (1.54%) Intel
7 1 (1.54%) SolarWinds
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