Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Epsom with a requirement for Firewall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Firewall over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Firewall
Surrey > Epsom
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 26 15 33
Rank change year-on-year -11 +18 -13
Permanent jobs citing Firewall 5 20 8
As % of all permanent IT jobs advertised in Epsom 3.47% 12.99% 4.30%
As % of the Communications & Networking category 18.52% 55.56% 14.81%
Number of salaries quoted 3 7 8
Epsom median annual salary £30,000 £50,000 £37,500
Median salary % change year-on-year -40.00% +33.33% +7.14%
Surrey median annual salary £45,500 £40,750 £40,000
% change year-on-year +11.66% +1.88% -

Firewall is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Epsom with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Epsom
Permanent vacancies with a requirement for communications or computer networking skills 27 36 54
As % of all permanent IT jobs advertised in Epsom 18.75% 23.38% 29.03%
Number of salaries quoted 25 23 52
Epsom median annual salary £37,500 £35,000 £42,500
Median salary % change year-on-year +7.14% -17.65% +6.25%
10th Percentile £22,600 £18,350 £25,000
90th Percentile £55,000 £52,000 £54,750
Surrey median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

Firewall
Job Vacancy Trend in Epsom

Job postings citing Firewall as a percentage of all IT jobs advertised in Epsom.

Job vacancy trend for Firewall in Epsom

Firewall
Salary Trend in Epsom

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

Salary trend for Firewall in Epsom

For the 6 months to 23 November 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 Epsom region with a requirement for Firewall.

1 4 (80.00%) TCP/IP
1 4 (80.00%) Microsoft
2 3 (60.00%) DNS
2 3 (60.00%) PowerShell
2 3 (60.00%) YAML
2 3 (60.00%) Amazon EC2
2 3 (60.00%) Amazon S3
2 3 (60.00%) Amazon AWS
2 3 (60.00%) Bash Shell
2 3 (60.00%) Amazon SQS
2 3 (60.00%) Amazon RDS
2 3 (60.00%) Perl
2 3 (60.00%) VBScript
2 3 (60.00%) Web Services
2 3 (60.00%) ITIL
2 3 (60.00%) Python
2 3 (60.00%) ITIL Certification
2 3 (60.00%) Project Management
2 3 (60.00%) Analytical Skills
2 3 (60.00%) AWS CloudFormation
2 3 (60.00%) Virtual Private Cloud
2 3 (60.00%) Amazon Glacier
2 3 (60.00%) Amazon CloudWatch
2 3 (60.00%) AWS CloudTrail
2 3 (60.00%) DHCP
3 2 (40.00%) AWS Certification
3 2 (40.00%) MS Exchange
3 2 (40.00%) Windows
3 2 (40.00%) MCSE
3 2 (40.00%) MCSA

Firewall
Co-occurring IT Skills in Epsom 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 (40.00%) MS Exchange
2 1 (20.00%) Exchange Server 2007
2 1 (20.00%) Exchange Server 2010
2 1 (20.00%) Exchange Server 2013
Applications
1 1 (20.00%) MS Visio
Cloud Services
1 3 (60.00%) Amazon AWS
1 3 (60.00%) Amazon CloudWatch
1 3 (60.00%) Amazon EC2
1 3 (60.00%) Amazon Glacier
1 3 (60.00%) Amazon S3
1 3 (60.00%) Amazon SQS
1 3 (60.00%) AWS CloudFormation
1 3 (60.00%) AWS CloudTrail
1 3 (60.00%) Virtual Private Cloud
2 1 (20.00%) IaaS
Communications & Networking
1 4 (80.00%) TCP/IP
2 3 (60.00%) DHCP
2 3 (60.00%) DNS
3 1 (20.00%) LAN
3 1 (20.00%) WAN
Database & Business Intelligence
1 3 (60.00%) Amazon RDS
Job Titles
1 2 (40.00%) AWS Engineer
1 2 (40.00%) Cloud Engineer
1 2 (40.00%) Field Engineer
1 2 (40.00%) PowerShell Engineer
1 2 (40.00%) Senior Cloud Engineer
2 1 (20.00%) AWS Specialist
2 1 (20.00%) Senior Field Engineer
2 1 (20.00%) Web Specialist
Libraries, Frameworks & Software Standards
1 3 (60.00%) Web Services
1 3 (60.00%) YAML
Miscellaneous
1 3 (60.00%) Analytical Skills
Operating Systems
1 2 (40.00%) Windows
1 2 (40.00%) Windows Server 2008
1 2 (40.00%) Windows Server 2012
Processes & Methodologies
1 3 (60.00%) ITIL
1 3 (60.00%) Project Management
Programming Languages
1 3 (60.00%) Bash Shell
1 3 (60.00%) Perl
1 3 (60.00%) PowerShell
1 3 (60.00%) Python
1 3 (60.00%) VBScript
Qualifications
1 3 (60.00%) ITIL Certification
2 2 (40.00%) AWS Certification
2 2 (40.00%) MCSA
2 2 (40.00%) MCSE
2 2 (40.00%) Microsoft Certification
System Software
1 1 (20.00%) Hyper-V
1 1 (20.00%) VMware Infrastructure
Vendors
1 4 (80.00%) Microsoft
2 1 (20.00%) Cisco
2 1 (20.00%) Meraki
2 1 (20.00%) VMware
2 1 (20.00%) ZyXEL