The table below looks at the statistics for Firewall skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Firewall over the 3 months to 27 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
27 Feb 2017
Same period 2016 Same period 2015
Firewall
London / City of London
Rank 34 62 42
Rank change year-on-year
+28 -20
Permanent jobs citing Firewall 294 291 521
As % of all permanent IT jobs located in the City of London 5.85% 4.28% 5.03%
As % of the Communications & Networking category 34.23% 28.42% 26.01%
Number of salaries quoted 269 264 459
Median salary £50,000 £52,500 £55,000
Median salary % change year-on-year
-4.76% -4.54%
90% offered a salary of more than £26,000 £35,000 £33,900
10% offered a salary of more than £75,000 £75,000 £70,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%

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

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
859 1024 2003
As % of all permanent IT jobs located in the City of London 17.09% 15.04% 19.34%
Number of salaries quoted 804 912 1691
Median salary £52,500 £52,500 £53,500
Median salary % change year-on-year
- -1.86%
90% offered a salary of more than £26,000 £32,500 £33,500
10% offered a salary of more than £75,000 £70,000 £80,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%

Firewall
Jobs Demand Trend in the City of London

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

Firewall Jobs Demand Trend in the City of London

Firewall
Salary Trend in the City of London

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

Firewall Salary Trend in the City of London

Firewall
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Firewall across the City of London region over the 3 months to 27 February 2017.

Firewall Salary Histogram in the City of London

Firewall
Top 30 Related IT Skills in the City of London

For the 6 months to 27 February 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 City of London region with a requirement for Firewall.

1 262 (46.95%) Cisco
2 225 (40.32%) Windows
3 162 (29.03%) Finance
4 160 (28.67%) Microsoft
5 155 (27.78%) Cisco Certification
6 145 (25.99%) VMware
7 130 (23.30%) Windows Server
8 129 (23.12%) Network Security
9 128 (22.94%) VPN
10 122 (21.86%) WAN
11 120 (21.51%) DNS
12 119 (21.33%) TCP/IP
13 114 (20.43%) Cisco ASA
14 111 (19.89%) Wireless
15 110 (19.71%) LAN
16 108 (19.35%) CCNP
17 105 (18.82%) Linux
18 103 (18.46%) Active Directory
19 100 (17.92%) VMware Infrastructure
20 95 (17.03%) Information Security
21 90 (16.13%) CheckPoint
21 90 (16.13%) ITIL
22 88 (15.77%) Palo Alto
23 87 (15.59%) MS Exchange
24 86 (15.41%) Data Centre
25 82 (14.70%) Juniper
25 82 (14.70%) DHCP
26 71 (12.72%) CCNA
27 69 (12.37%) Degree
28 66 (11.83%) MPLS

Firewall
Top Related IT Skills in the City of London 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 87 (15.59%) MS Exchange
2 46 (8.24%) IIS
3 42 (7.53%) Skype for Business
4 27 (4.84%) Blackberry Enterprise Server
4 27 (4.84%) Exchange Server 2003
5 19 (3.41%) SharePoint
6 18 (3.23%) Exchange Server 2013
7 17 (3.05%) Apache
7 17 (3.05%) Exchange Server 2010
8 13 (2.33%) OpenStack
9 12 (2.15%) Tomcat
10 11 (1.97%) Exchange Server 2007
10 11 (1.97%) WebSphere
11 9 (1.61%) JBoss
11 9 (1.61%) WebLogic
12 7 (1.25%) CloudStack
12 7 (1.25%) WebSphere Application Server
13 4 (0.72%) SharePoint 2013
14 3 (0.54%) SharePoint 2010
14 3 (0.54%) SharePoint Server
Applications
1 58 (10.39%) MS Excel
2 52 (9.32%) MS Office
3 2 (0.36%) MS Visio
4 1 (0.18%) MS PowerPoint
Business Applications
1 1 (0.18%) Dynamics CRM
1 1 (0.18%) SAP Oil and Gas
Cloud Services
1 44 (7.89%) Amazon AWS
2 39 (6.99%) Office 365
3 28 (5.02%) Microsoft Azure
4 6 (1.08%) SaaS
5 5 (0.90%) Cloud Computing
5 5 (0.90%) IaaS
5 5 (0.90%) IBM Cloud
5 5 (0.90%) Mimecast
6 4 (0.72%) Amazon EC2
6 4 (0.72%) PaaS
7 3 (0.54%) Amazon S3
8 2 (0.36%) GitHub
9 1 (0.18%) Adobe Creative Cloud
9 1 (0.18%) Amazon CloudWatch
9 1 (0.18%) Amazon ELB
9 1 (0.18%) AWS CloudFormation
9 1 (0.18%) Azure Active Directory
9 1 (0.18%) Virtual Private Cloud
Communications & Networking
1 129 (23.12%) Network Security
2 128 (22.94%) VPN
3 122 (21.86%) WAN
4 120 (21.51%) DNS
5 119 (21.33%) TCP/IP
6 114 (20.43%) Cisco ASA
7 111 (19.89%) Wireless
8 110 (19.71%) LAN
9 82 (14.70%) DHCP
10 66 (11.83%) MPLS
11 56 (10.04%) BGP
12 52 (9.32%) VoIP
13 45 (8.06%) OSPF
14 44 (7.89%) SAN
15 41 (7.35%) Cisco Wireless
16 38 (6.81%) SNMP
17 35 (6.27%) Cisco Nexus
18 32 (5.73%) SSL
19 31 (5.56%) SMTP
20 23 (4.12%) Internet
Database & Business Intelligence
1 37 (6.63%) SQL Server
2 10 (1.79%) MySQL
3 6 (1.08%) SQL Server 2008
4 5 (0.90%) Relational Database
4 5 (0.90%) SQL Server 2012
5 3 (0.54%) MongoDB
5 3 (0.54%) Oracle Database
5 3 (0.54%) Oracle Database 12c
5 3 (0.54%) SQL Server 2014
6 2 (0.36%) Amazon RDS
6 2 (0.36%) NoSQL
6 2 (0.36%) PostgreSQL
6 2 (0.36%) SQL Server 2005
7 1 (0.18%) Big Data
7 1 (0.18%) Data Warehouse
7 1 (0.18%) SQL Server Analysis Services
7 1 (0.18%) SQL Server Integration Services
7 1 (0.18%) SQL Server Reporting Services
Development Applications
1 15 (2.69%) Jenkins
2 11 (1.97%) Git (software)
3 9 (1.61%) MSI
3 9 (1.61%) Subversion
4 8 (1.43%) TeamCity
5 4 (0.72%) CruiseControl
5 4 (0.72%) JIRA
6 3 (0.54%) Cucumber
6 3 (0.54%) Metasploit
6 3 (0.54%) Selenium
7 2 (0.36%) Atlassian Bamboo
7 2 (0.36%) Burp Suite
7 2 (0.36%) JMeter
7 2 (0.36%) Maven
7 2 (0.36%) VSS/SourceSafe
8 1 (0.18%) AppScan
8 1 (0.18%) Hudson
8 1 (0.18%) JUnit
8 1 (0.18%) NUnit
8 1 (0.18%) Sonatype Nexus
General
1 162 (29.03%) Finance
2 27 (4.84%) Banking
3 25 (4.48%) Telecoms
4 24 (4.30%) Marketing
5 23 (4.12%) Legal
6 15 (2.69%) Law
7 10 (1.79%) Advertising
8 9 (1.61%) Retail
9 8 (1.43%) Publishing
10 5 (0.90%) Turkish Language
11 3 (0.54%) German Language
11 3 (0.54%) Italian Language
11 3 (0.54%) Manufacturing
11 3 (0.54%) Spanish Language
12 2 (0.36%) French Language
12 2 (0.36%) Local Government
13 1 (0.18%) Electronics
13 1 (0.18%) Financial Institution
13 1 (0.18%) Front Office
13 1 (0.18%) Pharmaceutical
Job Titles
1 149 (26.70%) Network Engineer
2 113 (20.25%) Analyst
3 77 (13.80%) Security Analyst
4 72 (12.90%) Security Engineer
4 72 (12.90%) Support Engineer
5 56 (10.04%) Network Security Engineer
6 53 (9.50%) IT Engineer
7 41 (7.35%) Senior Network Engineer
8 37 (6.63%) Cisco Engineer
9 33 (5.91%) Cisco Network Engineer
9 33 (5.91%) IT Support
10 32 (5.73%) Infrastructure Engineer
11 29 (5.20%) IT Support Engineer
12 26 (4.66%) Information Analyst
12 26 (4.66%) Information Security Analyst
13 25 (4.48%) Administrator
14 23 (4.12%) IT Analyst
15 21 (3.76%) Consultant
16 20 (3.58%) IT Security Analyst
16 20 (3.58%) Juniper Engineer
Libraries, Frameworks & Software Standards
1 22 (3.94%) 802.1X
2 12 (2.15%) Web Services
3 11 (1.97%) .NET
4 10 (1.79%) LAMP
5 9 (1.61%) FIX Protocol
6 4 (0.72%) Middleware
6 4 (0.72%) Sensu
7 3 (0.54%) HTML
7 3 (0.54%) J2EE
7 3 (0.54%) XML
8 2 (0.36%) Flash
8 2 (0.36%) Windows Identity Foundation
9 1 (0.18%) ASP.NET
9 1 (0.18%) ASP.NET MVC
9 1 (0.18%) ASP.NET Web API
9 1 (0.18%) CGI
9 1 (0.18%) JMS
9 1 (0.18%) RabbitMQ
9 1 (0.18%) RESTful
9 1 (0.18%) Servlets
Miscellaneous
1 86 (15.41%) Data Centre
2 50 (8.96%) Management Information System
3 45 (8.06%) Computer Science
4 35 (6.27%) Blackberry
5 31 (5.56%) Driving Licence
5 31 (5.56%) Public Cloud
6 23 (4.12%) Analytical Skills
7 22 (3.94%) Virtual Team
8 16 (2.87%) Clustering
9 13 (2.33%) User Experience
10 12 (2.15%) PKI
11 10 (1.79%) Video Conferencing
12 8 (1.43%) Client/Server
12 8 (1.43%) Data Protection Act
13 7 (1.25%) Fintech
13 7 (1.25%) Linux Command Line
14 6 (1.08%) e-Health
14 6 (1.08%) Equities
14 6 (1.08%) iPhone
14 6 (1.08%) Private Cloud
Operating Systems
1 225 (40.32%) Windows
2 130 (23.30%) Windows Server
3 105 (18.82%) Linux
4 57 (10.22%) Windows Server 2012
5 46 (8.24%) Windows 10
5 46 (8.24%) Windows Server 2008
6 43 (7.71%) Windows 7
7 42 (7.53%) Unix
8 28 (5.02%) Windows 8
9 22 (3.94%) Red Hat Enterprise Linux
10 21 (3.76%) Windows Server 2003
11 20 (3.58%) Windows XP
12 16 (2.87%) Ubuntu
13 13 (2.33%) CentOS
14 7 (1.25%) Mac OS X
15 5 (0.90%) Solaris
16 3 (0.54%) Android
17 2 (0.36%) Mac OS X Server
18 1 (0.18%) Windows Vista
Processes & Methodologies
1 95 (17.03%) Information Security
2 90 (16.13%) ITIL
3 54 (9.68%) Cybersecurity
4 45 (8.06%) SIEM
5 40 (7.17%) Disaster Recovery
6 38 (6.81%) Project Management
7 35 (6.27%) Security Architecture
8 33 (5.91%) Security Management
9 31 (5.56%) Network Design
10 30 (5.38%) Risk Assessment
11 29 (5.20%) Penetration Testing
12 28 (5.02%) Information Security Management
13 27 (4.84%) Migration
14 26 (4.66%) Agile Software Development
15 24 (4.30%) DevOps
15 24 (4.30%) Kalman Filter
16 22 (3.94%) Business Continuity
17 20 (3.58%) Configuration Management
18 19 (3.41%) Security Operations
19 18 (3.23%) Vulnerability Management
Programming Languages
1 48 (8.60%) SQL
2 30 (5.38%) PowerShell
3 27 (4.84%) Java
4 23 (4.12%) Python
5 18 (3.23%) Shell Script
6 17 (3.05%) Bash Shell
7 13 (2.33%) Perl
7 13 (2.33%) Ruby
8 7 (1.25%) PHP
9 6 (1.08%) VB
10 5 (0.90%) C
11 4 (0.72%) C#
12 3 (0.54%) C++
13 1 (0.18%) Assembly Language
13 1 (0.18%) Go
13 1 (0.18%) JavaScript
13 1 (0.18%) Jython
Qualifications
1 155 (27.78%) Cisco Certification
2 108 (19.35%) CCNP
3 71 (12.72%) CCNA
4 69 (12.37%) Degree
5 36 (6.45%) CISSP
6 26 (4.66%) CISM
7 21 (3.76%) Microsoft Certification
7 21 (3.76%) Security Cleared
8 19 (3.41%) SANS
9 18 (3.23%) JNCIA
10 17 (3.05%) CISA
10 17 (3.05%) JNCIS
11 14 (2.51%) GIAC
12 13 (2.33%) MCSE
13 11 (1.97%) CCIE
14 10 (1.79%) DV Cleared
14 10 (1.79%) PhD
15 9 (1.61%) ITIL Certification
15 9 (1.61%) JNCIP
16 8 (1.43%) JNCIE
Quality Assurance & Compliance
1 60 (10.75%) ISO/IEC 27001
2 27 (4.84%) COBIT
3 26 (4.66%) ISO/IEC 17799
4 22 (3.94%) SLA
5 17 (3.05%) PCI DSS
6 11 (1.97%) Sarbanes-Oxley
7 10 (1.79%) Cyber Essentials
8 9 (1.61%) QA
9 8 (1.43%) ISO22301
10 7 (1.25%) Cyber Essentials PLUS
11 1 (0.18%) GDPR
11 1 (0.18%) PMO
System Software
1 103 (18.46%) Active Directory
2 100 (17.92%) VMware Infrastructure
3 63 (11.29%) Hyper-V
4 31 (5.56%) XenApp
5 28 (5.02%) vSphere
6 20 (3.58%) VMware ESXi
7 19 (3.41%) XenServer
8 18 (3.23%) VMware ESX
9 16 (2.87%) Virtual Servers
10 13 (2.33%) Microsoft App-V
10 13 (2.33%) Virtual Machines
11 7 (1.25%) Xen
12 3 (0.54%) Docker
12 3 (0.54%) Firmware
13 2 (0.36%) ISA Server
13 2 (0.36%) XenDesktop
14 1 (0.18%) Microsoft Virtual Server
14 1 (0.18%) ProxySG
14 1 (0.18%) Samba
14 1 (0.18%) Snort
Systems Management
1 41 (7.35%) FortiGate
2 27 (4.84%) Cisco CUCM
3 23 (4.12%) Opscode Chef
4 22 (3.94%) Puppet
5 17 (3.05%) Ansible
6 16 (2.87%) SCCM
7 13 (2.33%) Backup Exec
7 13 (2.33%) Nagios
8 12 (2.15%) WSUS
9 11 (1.97%) Cisco UCCX
10 10 (1.79%) Nessus
10 10 (1.79%) XenMobile
11 8 (1.43%) Terraform
12 7 (1.25%) Cobbler
12 7 (1.25%) Salt
12 7 (1.25%) Tivoli
13 5 (0.90%) BMC PATROL
13 5 (0.90%) Host Intrusion Detection System
13 5 (0.90%) McAfee ePO
14 4 (0.72%) CSIRT
Vendors
1 262 (46.95%) Cisco
2 160 (28.67%) Microsoft
3 145 (25.99%) VMware
4 90 (16.13%) CheckPoint
5 88 (15.77%) Palo Alto
6 82 (14.70%) Juniper
7 64 (11.47%) Citrix
8 57 (10.22%) F5
9 49 (8.78%) HP
10 43 (7.71%) Fortinet
11 30 (5.38%) Apple
11 30 (5.38%) Aruba
11 30 (5.38%) Red Hat
11 30 (5.38%) SonicWALL
12 28 (5.02%) WatchGuard
13 27 (4.84%) Dell
14 25 (4.48%) Extreme Networks
15 24 (4.30%) EMC
16 18 (3.23%) Avaya
16 18 (3.23%) Oracle
City, London
Senitor Associates
Salary: £26000 - £30000 per annum
Posted: 11 hours ago
City, London
The North Starr
Salary: £50000 - £70000 per annum + benefits
Posted: 5 hours ago
City, London
The North Starr
Salary: £45000 - £55000 per annum + benefits
Posted: 3 hours ago
City, London
First Point
Salary: £35000 - £50000 per annum + bonus + pension
Posted: 1 hour ago
City, London
Senitor Associates
Salary: £50000 - £65000 per annum
Posted: 4 days ago
City, London
Senitor Associates
Salary: £50000 - £65000 per annum
Posted: 4 days ago
City, London
Evolution Recruitment Solutions
Salary: 39,000 to 45,000 + Benefits
Posted: 3 days ago
City, London
The North Starr
Salary: £28000 - £32000 per annum + on-call
Posted: 4 days ago
City, London
Involved Solutions Ltd
Salary: £250 - £300 per day
Posted: 6 days ago
City, London
Senitor Associates
Salary: £45000 - £50000 per annum
Posted: 4 days ago
City, London
Harrington Starr
Salary: £50000 - £80000 per annum
Posted: 2 days ago
City, London
Digitech Resourcing Ltd
Salary: From £50,000 to £65,000 per annum
Posted: 3 days ago
City, London
Itecco
Salary: £40000 - £55000 per annum + Flexible Working + Oncall
Posted: 3 days ago
City, London
Keystream Resources Limited
Salary: From £37,500 to £37,500 per annum NHS - Band 7 AfC + Inner London Wait
Posted: 3 days ago
City, London
HAYS INFORMATION TECHNOLOGY
Salary: £50000.00 - £60000.00 per annum
Posted: 5 days ago
City, London
Nicolson Bray Ltd
Salary: From £70,000 to £90,000 per annum £70k - £85k dependent on experience
Posted: 6 hours ago
City, London
Ashdown IT
Salary: £27000 - £31000 per annum + benefits
Posted: 5 days ago
City, London
Keystream Resources Limited
Salary: From £46,000 to £47,000 per annum 8a AfC + Inner London Waiting
Posted: 3 days ago
City of London
British Red Cross
Salary: £50000 - £57000 per annum + benefits
Posted: 4 days ago
City, London
Ashdown IT
Salary: £36000 per annum
Posted: 3 days ago
City, London
Venturi
Salary: £58000.00 - £62000.00 per annum + Additional Benefits
Posted: 6 days ago
City, London
Client Server
Salary: £65k to £80k + benefits
Posted: 5 days ago
City, London
The North Starr
Salary: £45000 - £60000 per annum + bonus, benefits
Posted: 5 days ago
City, London
TEKsystems
Salary: £60000 - £70000 per annum + bonus and benefits
Posted: 6 days ago
City of London
Venturi
Salary: £45000 - £50000 per annum
Posted: 10 days ago
City of London
Hays London City Cheapside
Salary: £80000.00 - £90000.00 per annum + Benefits + Bonus
Posted: 13 days ago
City of London
Hays London City Cheapside
Posted: 18 days ago
City of London
Venturi
Salary: £0.00 per annum
Posted: 12 days ago
City of London
Mint
Salary: £33000 - £38000 per annum + negotiable
Posted: 20 days ago
City, Manchester
Recruitment Genius
Posted: 19 days ago