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 5 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Feb 2016
Same period 2015 Same period 2014
Intrusion Detection
Rank 143 - 123
Rank change year-on-year
- 0
Permanent jobs citing Intrusion Detection 2 0 10
As % of all permanent IT jobs located in Hertfordshire 0.093% - 0.51%
As % of the Communications & Networking category 0.39% - 2.05%
Number of salaries quoted 2 0 9
Average salary £56,250 - £40,000
90% offered a salary of more than £53,250 - £34,100
10% offered a salary of more than £59,250 - £55,500
UK excluding London average salary £45,000 £50,000 £42,500
% change year-on-year
-10.00% +17.64%
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
513 481 487
As % of all permanent IT jobs located in Hertfordshire 23.84% 24.05% 24.77%
Number of salaries quoted 434 394 311
Average salary £42,500 £45,000 £40,000
Average salary % change year-on-year
-5.55% +12.50%
90% offered a salary of more than £26,500 £26,500 £27,500
10% offered a salary of more than £65,000 £55,000 £62,500
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

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
Top 29 Related IT Skills in Hertfordshire

For the 6 months to 5 February 2016, 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 3 (100.00%) Firewall
2 2 (66.67%) Telecoms
2 2 (66.67%) Linux
2 2 (66.67%) Information Security
2 2 (66.67%) Network Security
2 2 (66.67%) Security Architecture
2 2 (66.67%) SIEM
2 2 (66.67%) Software Deployment
2 2 (66.67%) Kalman Filter
3 1 (33.33%) Data Centre
3 1 (33.33%) Capacity Planning
3 1 (33.33%) VMware Infrastructure
3 1 (33.33%) Network Design
3 1 (33.33%) PKI
3 1 (33.33%) VPN
3 1 (33.33%) DNS
3 1 (33.33%) Cisco
3 1 (33.33%) CCIE
3 1 (33.33%) CCNP
3 1 (33.33%) CCNA
3 1 (33.33%) EMC
3 1 (33.33%) Cisco Certification
3 1 (33.33%) Juniper
3 1 (33.33%) Internet
3 1 (33.33%) McAfee
3 1 (33.33%) Windows
3 1 (33.33%) Solaris
3 1 (33.33%) VMware
3 1 (33.33%) IPsec

Intrusion Detection
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 5 February 2016, 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.

Communications & Networking
1 3 (100.00%) Firewall
2 2 (66.67%) Network Security
3 1 (33.33%) DNS
3 1 (33.33%) Internet
3 1 (33.33%) IPsec
3 1 (33.33%) VPN
General
1 2 (66.67%) Telecoms
Job Titles
1 2 (66.67%) Analyst
1 2 (66.67%) SIEM Analyst
2 1 (33.33%) Cisco Engineer
2 1 (33.33%) Cisco Network Engineer
2 1 (33.33%) Juniper Engineer
2 1 (33.33%) Network Engineer
2 1 (33.33%) Senior Cisco Engineer
2 1 (33.33%) Senior Cisco Network Engineer
2 1 (33.33%) Senior Network Engineer
2 1 (33.33%) Senior VMware Engineer
2 1 (33.33%) VMware Engineer
Miscellaneous
1 1 (33.33%) Data Centre
1 1 (33.33%) PKI
Operating Systems
1 2 (66.67%) Linux
2 1 (33.33%) Solaris
2 1 (33.33%) Windows
Processes & Methodologies
1 2 (66.67%) Information Security
1 2 (66.67%) Kalman Filter
1 2 (66.67%) Security Architecture
1 2 (66.67%) SIEM
1 2 (66.67%) Software Deployment
2 1 (33.33%) Capacity Planning
2 1 (33.33%) Network Design
Qualifications
1 1 (33.33%) CCIE
1 1 (33.33%) CCNA
1 1 (33.33%) CCNP
1 1 (33.33%) Cisco Certification
System Software
1 1 (33.33%) VMware Infrastructure
Vendors
1 1 (33.33%) Cisco
1 1 (33.33%) EMC
1 1 (33.33%) Juniper
1 1 (33.33%) McAfee
1 1 (33.33%) VMware