The table below looks at the statistics for Network Security skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited Network Security over the 3 months to 17 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
17 Jan 2017
Same period 2016 Same period 2015
Network Security
East of England / Hertfordshire
Rank 108 100 96
Rank change year-on-year
-8 -4
Permanent jobs citing Network Security 21 38 44
As % of all permanent IT jobs located in Hertfordshire 1.05% 1.86% 2.16%
As % of the Communications & Networking category 6.73% 8.33% 9.42%
Number of salaries quoted 19 30 35
Median salary £65,000 £56,250 £50,000
Median salary % change year-on-year
+15.55% +12.50%
90% offered a salary of more than £44,500 £42,500 £37,500
10% offered a salary of more than £80,000 £60,500 £60,000
UK excluding London median salary £45,000 £50,000 £45,000
% change year-on-year
-10.00% +11.11%

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
312 456 467
As % of all permanent IT jobs located in Hertfordshire 15.53% 22.32% 22.95%
Number of salaries quoted 232 376 379
Median salary £37,500 £45,000 £45,000
Median salary % change year-on-year
-16.66% -
90% offered a salary of more than £25,500 £30,000 £29,500
10% offered a salary of more than £65,000 £61,500 £62,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Network Security
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing Network Security as a proportion of all IT jobs with a match in the Communications & Networking category.

Network Security Jobs Demand Trend in Hertfordshire

Network Security
Salary Trend in Hertfordshire

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

Network Security Salary Trend in Hertfordshire

Network Security
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Network Security across the Hertfordshire region over the 3 months to 17 January 2017.

Network Security Salary Histogram in Hertfordshire

Network Security
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Network Security within the Hertfordshire region over the 3 months to 17 January 2017. 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 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
Hemel Hempstead +7 6 £65,000 +52.94% 2
Watford -7 6 £47,500 -20.83% 1
Stevenage -8 2 - -
Network Security
East of England

Network Security
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 17 January 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 Hertfordshire region with a requirement for Network Security.

1 45 (76.27%) Firewall
2 34 (57.63%) Cisco
3 29 (49.15%) Windows
4 28 (47.46%) PCI DSS
5 26 (44.07%) Cisco ASA
6 23 (38.98%) Cisco Certification
7 21 (35.59%) ISO/IEC 27001
8 20 (33.90%) Linux
9 19 (32.20%) Information Security
10 18 (30.51%) CheckPoint
10 18 (30.51%) CCNP
11 17 (28.81%) VPN
11 17 (28.81%) WAN
11 17 (28.81%) Network Monitoring
12 16 (27.12%) LAN
12 16 (27.12%) CISSP
13 15 (25.42%) TCP/IP
14 14 (23.73%) Juniper
14 14 (23.73%) Telecoms
14 14 (23.73%) Presales
15 13 (22.03%) Palo Alto
15 13 (22.03%) IPsec
16 12 (20.34%) ITIL
17 11 (18.64%) Unix
17 11 (18.64%) CCIE
17 11 (18.64%) Ethical Hacking
17 11 (18.64%) SIEM
17 11 (18.64%) Data Centre
18 10 (16.95%) Penetration Testing
19 9 (15.25%) Service Delivery

Network Security
Top Related IT Skills in Hertfordshire 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:

Application Platforms
1 3 (5.08%) MS Exchange
Applications
1 5 (8.47%) MS Excel
Communications & Networking
1 45 (76.27%) Firewall
2 26 (44.07%) Cisco ASA
3 17 (28.81%) VPN
3 17 (28.81%) WAN
4 16 (27.12%) LAN
5 15 (25.42%) TCP/IP
6 13 (22.03%) IPsec
7 8 (13.56%) Cisco IOS
7 8 (13.56%) Cisco IPT
7 8 (13.56%) DMZ
7 8 (13.56%) DNS
7 8 (13.56%) IP Telephony
7 8 (13.56%) MPLS
7 8 (13.56%) Spanning Tree
7 8 (13.56%) VLAN
7 8 (13.56%) Wireless
7 8 (13.56%) WLAN
8 7 (11.86%) Broadband
8 7 (11.86%) Cisco Nexus
9 5 (8.47%) DHCP
Database & Business Intelligence
1 5 (8.47%) MySQL
1 5 (8.47%) PostgreSQL
General
1 14 (23.73%) Telecoms
2 4 (6.78%) Retail
3 3 (5.08%) Finance
3 3 (5.08%) Local Government
Job Titles
1 21 (35.59%) Network Engineer
2 19 (32.20%) Analyst
3 16 (27.12%) Security Analyst
4 13 (22.03%) Network Analyst
4 13 (22.03%) Network Security Analyst
5 12 (20.34%) Cisco Engineer
5 12 (20.34%) Cisco Network Engineer
6 10 (16.95%) Information Analyst
6 10 (16.95%) Information Security Analyst
7 8 (13.56%) Consultant
7 8 (13.56%) Network Consultant
7 8 (13.56%) Network Security Consultant
7 8 (13.56%) Security Consultant
8 6 (10.17%) Network Security Engineer
8 6 (10.17%) Security Engineer
8 6 (10.17%) Senior Network Engineer
9 5 (8.47%) Network Systems Engineer
9 5 (8.47%) Senior Systems Engineer
9 5 (8.47%) Support Engineer
9 5 (8.47%) Systems Engineer
Libraries, Frameworks & Software Standards
1 3 (5.08%) HTML
1 3 (5.08%) Regular Expression
Miscellaneous
1 11 (18.64%) Data Centre
2 6 (10.17%) Enterprise Storage
2 6 (10.17%) Management Information System
3 3 (5.08%) Cryptography
3 3 (5.08%) PACS
4 2 (3.39%) e-Health
5 1 (1.69%) Security Operations Centre
Operating Systems
1 29 (49.15%) Windows
2 20 (33.90%) Linux
3 11 (18.64%) Unix
4 5 (8.47%) Windows Server
5 2 (3.39%) Red Hat Enterprise Linux
Processes & Methodologies
1 19 (32.20%) Information Security
2 17 (28.81%) Network Monitoring
3 14 (23.73%) Presales
4 12 (20.34%) ITIL
5 11 (18.64%) Ethical Hacking
5 11 (18.64%) SIEM
6 10 (16.95%) Penetration Testing
7 9 (15.25%) Mentoring
7 9 (15.25%) Service Delivery
8 8 (13.56%) Risk Management
9 7 (11.86%) Network Management
10 5 (8.47%) Cybersecurity
10 5 (8.47%) Disaster Recovery
10 5 (8.47%) ITIL V3
10 5 (8.47%) Problem Management
10 5 (8.47%) Software Architecture
10 5 (8.47%) Workflow
11 4 (6.78%) Analytics
11 4 (6.78%) Multi-Factor Authentication
12 3 (5.08%) Regulatory Compliance
Programming Languages
1 8 (13.56%) Python
2 6 (10.17%) SQL
3 5 (8.47%) Perl
3 5 (8.47%) Shell Script
4 3 (5.08%) C#
4 3 (5.08%) Java
4 3 (5.08%) JavaScript
Qualifications
1 23 (38.98%) Cisco Certification
2 18 (30.51%) CCNP
3 16 (27.12%) CISSP
4 11 (18.64%) CCIE
5 8 (13.56%) CCSE
5 8 (13.56%) GIAC
5 8 (13.56%) JNCIA
6 7 (11.86%) CCNA
6 7 (11.86%) CEH
6 7 (11.86%) CISM
7 6 (10.17%) CCSA
7 6 (10.17%) GSEC
8 4 (6.78%) SC Cleared
8 4 (6.78%) Security Cleared
9 3 (5.08%) CCDP
9 3 (5.08%) CISA
9 3 (5.08%) ISACA
9 3 (5.08%) SANS
10 2 (3.39%) JNCIS
10 2 (3.39%) SSCP
Quality Assurance & Compliance
1 28 (47.46%) PCI DSS
2 21 (35.59%) ISO/IEC 27001
3 3 (5.08%) HMG Security Policy Framework
4 2 (3.39%) GPG13
System Software
1 8 (13.56%) VMware Infrastructure
2 7 (11.86%) Active Directory
3 5 (8.47%) KVM
4 3 (5.08%) Microsoft App-V
4 3 (5.08%) XenApp
4 3 (5.08%) XenDesktop
Systems Management
1 4 (6.78%) Cisco UCCX
1 4 (6.78%) Nessus
2 3 (5.08%) Nmap
2 3 (5.08%) QRadar
2 3 (5.08%) RSA Security Analytics
3 1 (1.69%) Nagios
Vendors
1 34 (57.63%) Cisco
2 18 (30.51%) CheckPoint
3 14 (23.73%) Juniper
4 13 (22.03%) Palo Alto
5 9 (15.25%) Microsoft
6 8 (13.56%) VMware
7 7 (11.86%) F5
8 6 (10.17%) Symantec
9 5 (8.47%) Sourcefire
9 5 (8.47%) Sybase
10 4 (6.78%) Blue Coat
10 4 (6.78%) Forcepoint
10 4 (6.78%) Fortinet
10 4 (6.78%) NetApp
11 3 (5.08%) AlgoSec
11 3 (5.08%) Cyber-Ark
11 3 (5.08%) FireEye
11 3 (5.08%) Lancope
11 3 (5.08%) Splunk
11 3 (5.08%) Trend Micro
Watford, Hertfordshire
Michael Page International
Salary: £45000 - £48000 per annum
Posted: 6 days ago
Hemel Hempstead, Hertfordshire
Vadis People
Salary: circ £60,000 - £70,000
Posted: 4 days ago
Hemel Hempstead, Hertfordshire
KnownFour
Salary: £55000.00 - £65000.00 per annum + excellent benefits package
Posted: 4 days ago
Hertfordshire
Careerwise UK Limited
Salary: £75000 - £85.000 per annum + package
Posted: 6 days ago