The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for Firewall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Firewall over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Firewall
Essex / Colchester
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 25 38 -
Rank change year-on-year +13 -  
Permanent jobs citing Firewall 16 7 0
As % of all permanent IT jobs advertised in Colchester 7.80% 3.37% -
As % of the Communications & Networking category 45.71% 16.67% -
Number of salaries quoted 15 7 0
Median salary £52,500 £45,000 -
Median salary % change year-on-year +16.66% -  
UK excluding London median salary £42,500 £42,000 £41,500
% change year-on-year +1.19% +1.20%  

Firewall is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Colchester with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Colchester
Permanent job vacancies with a requirement for communications and computer networking skills 35 42 22
As % of all permanent IT job vacancies advertised in Colchester 17.07% 20.19% 13.75%
Number of salaries quoted 34 39 15
Median salary £52,500 £45,000 £60,000
Median salary % change year-on-year +16.66% -25.00%  
90% offered a salary of more than £45,000 £20,500 £27,500
10% offered a salary of more than £54,000 £60,000 £55,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Firewall
Job Vacancy Trend in Colchester

The job posting trend of jobs advertised in Colchester citing Firewall as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for Firewall in Colchester

Firewall
Salary Trend in Colchester

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

Salary trend for Firewall in Colchester

Firewall
Salary Histogram in Colchester

The salary distribution of IT jobs citing Firewall in Colchester over the 3 months to 27 June 2017.

Salary histogram for Firewall in Colchester

For the 6 months to 27 June 2017, 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 Colchester region with a requirement for Firewall.

1 19 (95.00%) Cisco
2 17 (85.00%) Cisco Certification
2 17 (85.00%) CheckPoint
3 15 (75.00%) DNS
3 15 (75.00%) Cisco IOS
3 15 (75.00%) Cisco ASA
4 13 (65.00%) LAN
4 13 (65.00%) CCNP
4 13 (65.00%) CCNA
4 13 (65.00%) WAN
4 13 (65.00%) DHCP
5 11 (55.00%) Cisco Nexus
6 10 (50.00%) Network+ Certification
6 10 (50.00%) Cacti
7 9 (45.00%) FTP
7 9 (45.00%) VoIP
7 9 (45.00%) Meraki
7 9 (45.00%) Data Centre
8 7 (35.00%) VMware
8 7 (35.00%) VMware Infrastructure
9 6 (30.00%) Network Management
10 5 (25.00%) MRTG
10 5 (25.00%) Network Monitoring
10 5 (25.00%) SmokePing
10 5 (25.00%) Linux
11 4 (20.00%) E-Commerce
11 4 (20.00%) Citrix
11 4 (20.00%) Thin Client
11 4 (20.00%) OSPF
11 4 (20.00%) BGP

Firewall
Co-occurring IT Skills in Colchester 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 2 (10.00%) Exchange Server 2007
1 2 (10.00%) Exchange Server 2010
1 2 (10.00%) Exchange Server 2013
1 2 (10.00%) MS Exchange
2 1 (5.00%) Zimbra
Cloud Services
1 3 (15.00%) Office 365
2 2 (10.00%) Microsoft Azure
Communications & Networking
1 15 (75.00%) Cisco ASA
1 15 (75.00%) Cisco IOS
1 15 (75.00%) DNS
2 13 (65.00%) DHCP
2 13 (65.00%) LAN
2 13 (65.00%) WAN
3 11 (55.00%) Cisco Nexus
4 9 (45.00%) FTP
4 9 (45.00%) VoIP
5 5 (25.00%) MRTG
6 4 (20.00%) BGP
6 4 (20.00%) BIG-IP
6 4 (20.00%) DMVPN
6 4 (20.00%) F5 BIG-IP GTM
6 4 (20.00%) F5 BIG-IP LTM
6 4 (20.00%) NetScreen
6 4 (20.00%) Network Security
6 4 (20.00%) OSPF
7 3 (15.00%) VPN
8 1 (5.00%) PBX
General
1 2 (10.00%) Automotive
2 1 (5.00%) Finance
Job Titles
1 13 (65.00%) Network Engineer
2 8 (40.00%) Cisco Engineer
2 8 (40.00%) Cisco Network Engineer
3 7 (35.00%) WAN Engineer
4 6 (30.00%) LAN Engineer
4 6 (30.00%) LAN/WAN Engineer
5 4 (20.00%) Check Point Specialist
5 4 (20.00%) Cisco Network Specialist
5 4 (20.00%) Cisco Security Specialist
5 4 (20.00%) Cisco Specialist
5 4 (20.00%) Network Security Specialist
5 4 (20.00%) Network Specialist
5 4 (20.00%) Security Specialist
6 2 (10.00%) 3rd Line Engineer
6 2 (10.00%) Help Desk Engineer
6 2 (10.00%) Hyper-V Engineer
6 2 (10.00%) Office 365 Engineer
6 2 (10.00%) Senior Network Engineer
6 2 (10.00%) Windows Engineer
7 1 (5.00%) IT Systems Administrator
Miscellaneous
1 9 (45.00%) Data Centre
2 4 (20.00%) Fat Client
2 4 (20.00%) Thin Client
Operating Systems
1 5 (25.00%) Linux
2 3 (15.00%) Windows
2 3 (15.00%) Windows Server 2008
3 2 (10.00%) Windows Server
4 1 (5.00%) Ubuntu
4 1 (5.00%) Windows 10
4 1 (5.00%) Windows 7
4 1 (5.00%) Windows Server 2012
Processes & Methodologies
1 6 (30.00%) Network Management
2 5 (25.00%) Network Monitoring
3 4 (20.00%) E-Commerce
3 4 (20.00%) Line Management
3 4 (20.00%) Mentoring
3 4 (20.00%) Time Management
4 3 (15.00%) Change Control
4 3 (15.00%) Statistics
5 2 (10.00%) ITIL
6 1 (5.00%) Patch Management
6 1 (5.00%) Security Management
6 1 (5.00%) Software Deployment
Qualifications
1 17 (85.00%) Cisco Certification
2 13 (65.00%) CCNA
2 13 (65.00%) CCNP
3 10 (50.00%) Network+ Certification
4 4 (20.00%) CCSE
System Software
1 7 (35.00%) VMware Infrastructure
2 3 (15.00%) Hyper-V
Systems Management
1 10 (50.00%) Cacti
2 5 (25.00%) SmokePing
3 2 (10.00%) Backup Exec
Vendors
1 19 (95.00%) Cisco
2 17 (85.00%) CheckPoint
3 9 (45.00%) Meraki
4 7 (35.00%) VMware
5 4 (20.00%) Blue Coat
5 4 (20.00%) Citrix
5 4 (20.00%) F5
5 4 (20.00%) Imperva
5 4 (20.00%) Infoblox
6 3 (15.00%) Dell
6 3 (15.00%) HP
6 3 (15.00%) Polycom
6 3 (15.00%) Veeam
7 2 (10.00%) Acronis
7 2 (10.00%) Microsoft
7 2 (10.00%) SonicWALL
7 2 (10.00%) WatchGuard
8 1 (5.00%) Apple
8 1 (5.00%) Open-E
Colchester, Essex
Reflex Computer Recruitment
Salary: £53000 - £55000 per annum
Posted: 6 days ago