The table below looks at the statistics for Intrusion Detection skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited Intrusion Detection over the 3 months to 28 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Aug 2014
Same period 2013 Same period 2012
Intrusion Detection
Rank 125 126 -
Rank change year-on-year
+1 -
Permanent jobs citing Intrusion Detection 15 5 0
As % of all permanent IT jobs located in Hertfordshire 0.65% 0.25% -
As % of the Communications & Networking category 3.06% 1.04% -
Number of salaries quoted 14 1 0
Average salary £50,000 £42,500 -
Average salary % change year-on-year
+17.64% -
UK excluding London average salary £42,500 £39,000 £47,500
% change year-on-year
+8.97% -17.89%
Intrusion Detection
East of England

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Hertfordshire region.

Communications & Networking Category
Hertfordshire
Permanent IT job ads with a match in the
Communications & Networking category
490 483 664
As % of all permanent IT jobs located in Hertfordshire 21.08% 24.13% 23.17%
Number of salaries quoted 387 320 489
Average salary £45,000 £42,500 £40,000
Average salary % change year-on-year
+5.88% +6.25%
90% offered a salary of more than £30,000 £24,000 £25,000
10% offered a salary of more than £65,000 £60,000 £62,500
UK excluding London average salary £40,000 £40,000 £40,000

Intrusion Detection
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing Intrusion Detection across the Hertfordshire region as a proportion of the total demand within the Communications & Networking category.

Intrusion Detection Jobs Demand Trend in Hertfordshire

Intrusion Detection
Salary Trend in Hertfordshire

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

Intrusion Detection Salary Trend in Hertfordshire

Intrusion Detection
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Intrusion Detection across the Hertfordshire region over the 3 months to 28 August 2014.

Intrusion Detection Salary Histogram in Hertfordshire

Intrusion Detection
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Intrusion Detection within the Hertfordshire region over the 3 months to 28 August 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hemel Hempstead -3 10 £52,500 +23.52%
Intrusion Detection
East of England

Intrusion Detection
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 28 August 2014, IT jobs across the Hertfordshire region citing Intrusion Detection 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 Intrusion Detection.

1 21 (95.45%) Wireless
2 20 (90.91%) Cisco
2 20 (90.91%) Cisco Certification
3 19 (86.36%) CCNP
3 19 (86.36%) WLAN
4 18 (81.82%) Network Management
5 17 (77.27%) Internet
6 15 (68.18%) CCNA
7 14 (63.64%) Wi-Fi
7 14 (63.64%) Network Design
8 11 (50.00%) KVM
9 10 (45.45%) VMware ESXi
10 9 (40.91%) Security Cleared
11 8 (36.36%) Linux
12 7 (31.82%) MySQL
12 7 (31.82%) Oracle
12 7 (31.82%) 3GPP
13 6 (27.27%) PostgreSQL
13 6 (27.27%) PHP
13 6 (27.27%) Apache
13 6 (27.27%) Computer Science
14 4 (18.18%) Radio Access Network
14 4 (18.18%) Degree
14 4 (18.18%) WiMAX
15 2 (9.09%) LAN
15 2 (9.09%) HP
15 2 (9.09%) TCP/IP
15 2 (9.09%) Firewall
16 1 (4.55%) Management Information System
16 1 (4.55%) Nagios

Intrusion Detection
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 28 August 2014, IT jobs across the Hertfordshire region citing Intrusion Detection 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 Intrusion Detection. Up to 20 skills are shown per category.

Application Platforms
1 6 (27.27%) Apache
Communications & Networking
1 21 (95.45%) Wireless
2 19 (86.36%) WLAN
3 17 (77.27%) Internet
4 14 (63.64%) Wi-Fi
5 7 (31.82%) 3GPP
6 4 (18.18%) Radio Access Network
6 4 (18.18%) WiMAX
7 2 (9.09%) LAN
7 2 (9.09%) TCP/IP
7 2 (9.09%) Firewall
8 1 (4.55%) 802.11
8 1 (4.55%) OSPF
8 1 (4.55%) EIGRP
8 1 (4.55%) WPA
8 1 (4.55%) VPN
8 1 (4.55%) WAN
8 1 (4.55%) RIP
8 1 (4.55%) VLAN
8 1 (4.55%) Reverse Proxy
8 1 (4.55%) Network Security
Database & Business Intelligence
1 7 (31.82%) MySQL
2 6 (27.27%) PostgreSQL
General
1 1 (4.55%) Finance
Job Titles
1 19 (86.36%) Network Engineer
2 12 (54.55%) Systems Engineer
3 5 (22.73%) Wireless Engineer
4 2 (9.09%) Security Specialist
4 2 (9.09%) Design Engineer
4 2 (9.09%) Network Design Engineer
5 1 (4.55%) Solutions Architect
5 1 (4.55%) Architect
5 1 (4.55%) Infrastructure Engineer
5 1 (4.55%) Network Security Specialist
5 1 (4.55%) Information Security Specialist
5 1 (4.55%) Senior Solutions Architect
5 1 (4.55%) Senior Network Engineer
5 1 (4.55%) Cisco Engineer
5 1 (4.55%) Cisco Network Engineer
5 1 (4.55%) Network Specialist
5 1 (4.55%) Information Specialist
5 1 (4.55%) Cisco Wireless Engineer
5 1 (4.55%) Network Infrastructure Engineer
5 1 (4.55%) Senior Architect
Miscellaneous
1 6 (27.27%) Computer Science
2 1 (4.55%) Management Information System
Operating Systems
1 8 (36.36%) Linux
2 1 (4.55%) OpenBSD
2 1 (4.55%) UNIX
2 1 (4.55%) CentOS
Processes & Methodologies
1 18 (81.82%) Network Management
2 14 (63.64%) Network Design
3 1 (4.55%) Information Security
3 1 (4.55%) Network Monitoring
3 1 (4.55%) Product Management
Programming Languages
1 6 (27.27%) PHP
2 1 (4.55%) SQL
Qualifications
1 20 (90.91%) Cisco Certification
2 19 (86.36%) CCNP
3 15 (68.18%) CCNA
4 9 (40.91%) Security Cleared
5 4 (18.18%) Degree
6 1 (4.55%) CWNA
6 1 (4.55%) CISSP
Quality Assurance & Compliance
1 1 (4.55%) ISO/IEC 27001
System Software
1 11 (50.00%) KVM
2 10 (45.45%) VMware ESXi
3 1 (4.55%) Snort
3 1 (4.55%) VMware Infrastructure
Systems Management
1 1 (4.55%) Nagios
Vendors
1 20 (90.91%) Cisco
2 7 (31.82%) Oracle
3 2 (9.09%) HP
4 1 (4.55%) VMware
4 1 (4.55%) Red Hat
4 1 (4.55%) Dell
4 1 (4.55%) AirMagnet
4 1 (4.55%) Aruba
4 1 (4.55%) Ruckus Wireless