The following table provides summary statistics for permanent job vacancies advertised in High Wycombe 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 24 April 2017 with a comparison to the same period in the previous 2 years.

Firewall
Buckinghamshire / High Wycombe
3 months to
24 Apr 2017
Same period 2016 Same period 2015
Rank 27 19 21
Rank change year-on-year -8 +2  
Permanent jobs citing Firewall 9 25 23
As % of all permanent IT jobs advertised in High Wycombe 4.23% 9.92% 7.49%
As % of the Communications & Networking category 21.95% 29.07% 39.66%
Number of salaries quoted 8 25 16
Median salary £32,500 £47,500 £52,500
Median salary % change year-on-year -31.57% -9.52%  
90% offered a salary of more than £25,000 £40,000 £29,750
10% offered a salary of more than £40,000 £60,500 £60,000
UK excluding London median salary £40,000 £41,500 £42,500
% change year-on-year -3.61% -2.35%  

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 High Wycombe with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
High Wycombe
Permanent job vacancies with a requirement for communications and computer networking skills 41 86 58
As % of all permanent IT job vacancies advertised in High Wycombe 19.25% 34.13% 18.89%
Number of salaries quoted 37 81 45
Median salary £33,000 £45,000 £55,000
Median salary % change year-on-year -26.66% -18.18%  
90% offered a salary of more than £23,500 £32,500 £32,000
10% offered a salary of more than £53,750 £60,000 £62,500
UK excluding London median salary £40,000 £42,500 £42,500
% change year-on-year -5.88% -  

Firewall
Job Vacancy Trend in High Wycombe

The job posting trend of jobs advertised in High Wycombe 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 High Wycombe

Firewall
Salary Trend in High Wycombe

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

Salary trend for Firewall in High Wycombe

Firewall
Salary Histogram in High Wycombe

The salary distribution of IT jobs citing Firewall in High Wycombe over the 3 months to 24 April 2017.

Salary histogram for Firewall in High Wycombe

For the 6 months to 24 April 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 High Wycombe region with a requirement for Firewall.

1 8 (80.00%) Windows
1 8 (80.00%) Cisco
2 7 (70.00%) Microsoft
2 7 (70.00%) Windows Server 2008
2 7 (70.00%) Hyper-V
3 6 (60.00%) VMware
3 6 (60.00%) SAN
4 5 (50.00%) VMware Infrastructure
4 5 (50.00%) Microsoft Azure
4 5 (50.00%) Office 365
4 5 (50.00%) Windows Server 2012
5 4 (40.00%) VTSP
5 4 (40.00%) SCCM
5 4 (40.00%) Veeam
5 4 (40.00%) Backup Exec
5 4 (40.00%) Blackberry
5 4 (40.00%) Blackberry Enterprise Server
5 4 (40.00%) Citrix
5 4 (40.00%) MCP
5 4 (40.00%) Microsoft Certification
5 4 (40.00%) MCSE
5 4 (40.00%) MCSA
5 4 (40.00%) MS Exchange
6 3 (30.00%) Active Directory
6 3 (30.00%) TCP/IP
6 3 (30.00%) Degree
6 3 (30.00%) Windows Server
7 2 (20.00%) PowerShell
7 2 (20.00%) Clustering
7 2 (20.00%) Replication

Firewall
Co-occurring IT Skills in High Wycombe 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 4 (40.00%) Blackberry Enterprise Server
1 4 (40.00%) MS Exchange
2 2 (20.00%) IIS
3 1 (10.00%) SharePoint
Cloud Services
1 5 (50.00%) Microsoft Azure
1 5 (50.00%) Office 365
2 1 (10.00%) Amazon AWS
2 1 (10.00%) SaaS
Communications & Networking
1 6 (60.00%) SAN
2 3 (30.00%) TCP/IP
3 1 (10.00%) Broadband
3 1 (10.00%) DNS
3 1 (10.00%) HTTP
3 1 (10.00%) HTTPS
3 1 (10.00%) Network Security
3 1 (10.00%) snoop
3 1 (10.00%) SSL
3 1 (10.00%) tcpdump
3 1 (10.00%) VoIP
3 1 (10.00%) VPN
3 1 (10.00%) Wireshark
Database & Business Intelligence
1 2 (20.00%) SQL Server
General
1 1 (10.00%) Manufacturing
Job Titles
1 5 (50.00%) IT Support
2 4 (40.00%) Consultant
2 4 (40.00%) Hyper-V Consultant
2 4 (40.00%) IT Consultant
2 4 (40.00%) Support Consultant
2 4 (40.00%) Technical Consultant
2 4 (40.00%) Technical Support
2 4 (40.00%) Technical Support Consultant
2 4 (40.00%) VMware Consultant
2 4 (40.00%) VMware Technical Consultant
3 3 (30.00%) Network Engineer
4 2 (20.00%) Infrastructure Engineer
4 2 (20.00%) Network Infrastructure Engineer
5 1 (10.00%) Cisco Security Analyst
5 1 (10.00%) IT Support Engineer
5 1 (10.00%) Network Analyst
5 1 (10.00%) Network Security Analyst
5 1 (10.00%) Network Support
5 1 (10.00%) Network Support Engineer
5 1 (10.00%) Security Analyst
Libraries, Frameworks & Software Standards
1 1 (10.00%) JSON
1 1 (10.00%) REST
Miscellaneous
1 4 (40.00%) Blackberry
2 2 (20.00%) Clustering
2 2 (20.00%) Replication
3 1 (10.00%) Driving Licence
3 1 (10.00%) Management Information System
3 1 (10.00%) Public Cloud
Operating Systems
1 8 (80.00%) Windows
2 7 (70.00%) Windows Server 2008
3 5 (50.00%) Windows Server 2012
4 3 (30.00%) Windows Server
Processes & Methodologies
1 1 (10.00%) Cybersecurity
1 1 (10.00%) Information Security
1 1 (10.00%) Service Delivery
1 1 (10.00%) Vulnerability Assessment
Programming Languages
1 2 (20.00%) PowerShell
2 1 (10.00%) Python
Qualifications
1 4 (40.00%) MCP
1 4 (40.00%) MCSA
1 4 (40.00%) MCSE
1 4 (40.00%) Microsoft Certification
1 4 (40.00%) VTSP
2 3 (30.00%) Degree
3 1 (10.00%) AWS Certification
3 1 (10.00%) Cisco Certification
Quality Assurance & Compliance
1 1 (10.00%) SLA
System Software
1 7 (70.00%) Hyper-V
2 5 (50.00%) VMware Infrastructure
3 3 (30.00%) Active Directory
4 1 (10.00%) VMware ESX
Systems Management
1 4 (40.00%) Backup Exec
1 4 (40.00%) SCCM
2 1 (10.00%) vCenter Server
Vendors
1 8 (80.00%) Cisco
2 7 (70.00%) Microsoft
3 6 (60.00%) VMware
4 4 (40.00%) Citrix
4 4 (40.00%) Veeam