The table below looks at the statistics for Firewall skills in IT jobs advertised for the Crawley region. Included is a guide to the salaries offered in IT jobs that have cited Firewall over the 3 months to 27 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Sep 2016
Same period 2015 Same period 2014
Firewall
Rank 43 18 50
Rank change year-on-year
-25 +32
Permanent jobs citing Firewall 22 66 14
As % of all permanent IT jobs located in Crawley 4.67% 15.21% 3.23%
As % of the Communications & Networking category 22.45% 56.90% 14.58%
Number of salaries quoted 22 51 8
Median salary £50,000 £50,000 £38,750
Median salary % change year-on-year
- +29.03%
UK excluding London median salary £40,500 £40,000 £40,000
% change year-on-year
+1.25% -
Firewall
West Sussex

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

Communications & Networking Category
Crawley
Permanent IT job ads with a match in the
Communications & Networking category
98 116 96
As % of all permanent IT jobs located in Crawley 20.81% 26.73% 22.12%
Number of salaries quoted 94 96 73
Median salary £50,000 £46,000 £45,500
Median salary % change year-on-year
+8.69% +1.09%
90% offered a salary of more than £40,000 £26,000 £29,000
10% offered a salary of more than £62,500 £55,000 £60,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

Firewall
Jobs Demand Trend in Crawley

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

Firewall Jobs Demand Trend in Crawley

Firewall
Salary Trend in Crawley

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

Firewall Salary Trend in Crawley

Firewall
Salary Histogram in Crawley

This chart provides a salary histogram for IT jobs citing Firewall across the Crawley region over the 3 months to 27 September 2016.

Firewall Salary Histogram in Crawley

Firewall
Top 30 Related IT Skills in Crawley

For the 6 months to 27 September 2016, IT jobs citing Firewall 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 Crawley region with a requirement for Firewall.

1 33 (76.74%) Cisco
2 25 (58.14%) WAN
3 24 (55.81%) Cisco Certification
4 21 (48.84%) Active Directory
4 21 (48.84%) TCP/IP
4 21 (48.84%) Microsoft
4 21 (48.84%) Windows
4 21 (48.84%) MS Exchange
4 21 (48.84%) VMware
4 21 (48.84%) VLAN
5 19 (44.19%) CCNA
6 17 (39.53%) SAN
6 17 (39.53%) LAN
6 17 (39.53%) WAN Optimisation
7 15 (34.88%) Exchange Server 2010
7 15 (34.88%) Forefront TMG
7 15 (34.88%) Riverbed
7 15 (34.88%) DHCP
7 15 (34.88%) DNS
7 15 (34.88%) HP
7 15 (34.88%) ISA Server
7 15 (34.88%) MPLS
7 15 (34.88%) 3Com
7 15 (34.88%) Infrastructure Management
7 15 (34.88%) Network Monitoring
7 15 (34.88%) Data Centre
8 14 (32.56%) Palo Alto
8 14 (32.56%) Windows Server
9 13 (30.23%) CCNP
9 13 (30.23%) VPN

Firewall
Top Related IT Skills in Crawley 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 21 (48.84%) MS Exchange
2 15 (34.88%) Exchange Server 2010
3 7 (16.28%) Blackberry Enterprise Server
Applications
1 6 (13.95%) Adobe Creative Suite
1 6 (13.95%) MS Office
2 1 (2.33%) MS Excel
Cloud Services
1 6 (13.95%) Office 365
2 2 (4.65%) Microsoft Azure
3 1 (2.33%) Amazon AWS
3 1 (2.33%) SaaS
Communications & Networking
1 25 (58.14%) WAN
2 21 (48.84%) TCP/IP
2 21 (48.84%) VLAN
3 17 (39.53%) LAN
3 17 (39.53%) SAN
4 15 (34.88%) DHCP
4 15 (34.88%) DNS
4 15 (34.88%) MPLS
5 13 (30.23%) NAS
5 13 (30.23%) VPN
6 10 (23.26%) BGP
6 10 (23.26%) Cisco ASA
6 10 (23.26%) OSPF
7 8 (18.60%) Internet
7 8 (18.60%) SSL
8 7 (16.28%) Cisco Nexus
8 7 (16.28%) VoIP
9 6 (13.95%) ADSL
9 6 (13.95%) NetScaler
9 6 (13.95%) Network Security
General
1 5 (11.63%) Pharmaceutical
2 4 (9.30%) Banking
3 2 (4.65%) Finance
3 2 (4.65%) Telecoms
Job Titles
1 18 (41.86%) Network Engineer
2 10 (23.26%) Senior Network Engineer
3 7 (16.28%) Infrastructure Engineer
3 7 (16.28%) Senior Infrastructure Engineer
4 6 (13.95%) Support Engineer
4 6 (13.95%) Systems Engineer
4 6 (13.95%) Systems Support
4 6 (13.95%) Systems Support Engineer
5 5 (11.63%) 2nd Line Engineer
5 5 (11.63%) 2nd Line Support
5 5 (11.63%) 2nd Line Support Engineer
5 5 (11.63%) Cisco Engineer
5 5 (11.63%) Cisco Network Engineer
6 4 (9.30%) Network Specialist
6 4 (9.30%) Network Support
6 4 (9.30%) Network Support Specialist
6 4 (9.30%) NOC Engineer
6 4 (9.30%) Support Specialist
7 3 (6.98%) Juniper Engineer
7 3 (6.98%) Network Manager
Miscellaneous
1 15 (34.88%) Data Centre
2 5 (11.63%) e-Learning
2 5 (11.63%) Video Conferencing
3 4 (9.30%) BBC
4 3 (6.98%) Cyberthreat
4 3 (6.98%) Management Information System
5 2 (4.65%) PKI
6 1 (2.33%) Hybrid Cloud
Operating Systems
1 21 (48.84%) Windows
2 14 (32.56%) Windows Server
3 13 (30.23%) Windows Server 2008
4 6 (13.95%) Mac OS X
4 6 (13.95%) Windows 7
4 6 (13.95%) Windows Server 2003
5 5 (11.63%) Windows 10
6 1 (2.33%) Windows Vista
6 1 (2.33%) Windows XP
Processes & Methodologies
1 17 (39.53%) WAN Optimisation
2 15 (34.88%) Infrastructure Management
2 15 (34.88%) Network Monitoring
3 12 (27.91%) Network Design
4 8 (18.60%) Facilities Management
4 8 (18.60%) Network Architecture
4 8 (18.60%) Performance Improvement
5 7 (16.28%) Trend Analysis
6 6 (13.95%) Load Balancing
7 4 (9.30%) Information Security
7 4 (9.30%) Stakeholder Management
8 2 (4.65%) Change Control
8 2 (4.65%) Information Management
8 2 (4.65%) ITIL
8 2 (4.65%) Line Management
8 2 (4.65%) Operations Management
9 1 (2.33%) Cybersecurity
9 1 (2.33%) Migration
9 1 (2.33%) PRINCE2
9 1 (2.33%) Security Architecture
Qualifications
1 24 (55.81%) Cisco Certification
2 19 (44.19%) CCNA
3 13 (30.23%) CCNP
4 4 (9.30%) CCDP
4 4 (9.30%) CCIE
4 4 (9.30%) CISSP
5 1 (2.33%) CISA
5 1 (2.33%) CISM
5 1 (2.33%) CRISC
5 1 (2.33%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 2 (4.65%) SLA
2 1 (2.33%) ISO/IEC 27001
2 1 (2.33%) PCI DSS
System Software
1 21 (48.84%) Active Directory
2 15 (34.88%) Forefront TMG
2 15 (34.88%) ISA Server
3 7 (16.28%) VMware ESX
3 7 (16.28%) VMware Infrastructure
Systems Management
1 7 (16.28%) SCCM
1 7 (16.28%) SCOM
2 6 (13.95%) Backup Exec
3 2 (4.65%) Cisco Prime
3 2 (4.65%) SolarWinds Orion
Vendors
1 33 (76.74%) Cisco
2 21 (48.84%) Microsoft
2 21 (48.84%) VMware
3 15 (34.88%) 3Com
3 15 (34.88%) HP
3 15 (34.88%) Riverbed
4 14 (32.56%) Palo Alto
5 9 (20.93%) SolarWinds
6 7 (16.28%) CheckPoint
6 7 (16.28%) Citrix
6 7 (16.28%) Dell
6 7 (16.28%) Dell Compellent
7 6 (13.95%) Adobe
7 6 (13.95%) Apple
7 6 (13.95%) SonicWALL
7 6 (13.95%) Veeam
8 4 (9.30%) Juniper
8 4 (9.30%) Rackspace
8 4 (9.30%) Virgin Media
9 3 (6.98%) F5