Period
to 17 November 2017

The table below provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for knowledge and experience of F5 products and/or services. Included is a benchmarking guide to the salaries offered in vacancies that have cited F5 over the 6 months to 17 November 2017 with a comparison to the same period in the previous 2 years.

The figures below represent the IT labour market in general and are not representative of salaries within F5 Networks, Inc.

F5
Central London > City of London
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 260 309 291
Rank change year-on-year +49 -18 -43
Permanent jobs citing F5 67 44 138
As % of all permanent IT jobs advertised in the City of London 0.66% 0.38% 0.79%
As % of the Vendors category 1.55% 0.89% 1.82%
Number of salaries quoted 62 41 107
City of London median annual salary £62,500 £65,000 £56,500
Median salary % change year-on-year -3.85% +15.04% +2.73%
10th Percentile £37,000 £42,500 £42,500
90th Percentile £86,838 £72,500 £77,500
Central London median annual salary £61,250 £65,000 £56,500
% change year-on-year -5.77% +15.04% +2.73%

F5 is in the Vendor Products and Services category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for knowledge or experience of vendor products and services advertised in the City of London.

All Vendors
City of London
Permanent vacancies with a requirement for knowledge or experience of vendor products and services 4313 4932 7579
As % of all permanent IT jobs advertised in the City of London 42.18% 42.12% 43.65%
Number of salaries quoted 3814 4437 6512
City of London median annual salary £55,000 £55,000 £55,000
10th Percentile £32,000 £31,250 £31,250
90th Percentile £85,000 £83,750 £82,500
Central London median annual salary £55,000 £55,000 £55,000

F5
Job Vacancy Trend in the City of London

Job postings citing F5 as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for F5 in the City of London

F5
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing F5 in the City of London.

Salary trend for F5 in the City of London

F5
Salary Histogram in the City of London

The salary distribution of IT jobs citing F5 in the City of London over the 6 months to 17 November 2017.

Salary histogram for F5 in the City of London

For the 6 months to 17 November 2017, IT jobs citing F5 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 F5.

1 46 (68.66%) Cisco
2 43 (64.18%) Firewall
3 34 (50.75%) CheckPoint
4 33 (49.25%) Palo Alto
5 28 (41.79%) Finance
6 27 (40.30%) Cisco Certification
7 26 (38.81%) VPN
8 25 (37.31%) Juniper
9 24 (35.82%) WAN
10 23 (34.33%) Network Security
11 22 (32.84%) LAN
11 22 (32.84%) Cisco Nexus
12 21 (31.34%) Multicast
12 21 (31.34%) MPLS
12 21 (31.34%) Cisco ASA
13 19 (28.36%) CCNP
14 18 (26.87%) CCIE
14 18 (26.87%) Microsoft
14 18 (26.87%) Load Balancing
15 17 (25.37%) DNS
15 17 (25.37%) DHCP
15 17 (25.37%) BGP
16 16 (23.88%) OSPF
16 16 (23.88%) Windows
17 15 (22.39%) CCNA
18 14 (20.90%) TCP/IP
18 14 (20.90%) Fortinet
18 14 (20.90%) BIG-IP
18 14 (20.90%) SIEM
19 13 (19.40%) Cisco IOS

F5
Co-occurring 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 3 (4.48%) Elasticsearch
1 3 (4.48%) IIS
2 2 (2.99%) Exchange Server 2013
2 2 (2.99%) MS Exchange
2 2 (2.99%) Skype for Business
3 1 (1.49%) Tomcat
Cloud Services
1 7 (10.45%) Microsoft Azure
2 3 (4.48%) Amazon AWS
3 2 (2.99%) Mimecast
3 2 (2.99%) SaaS
4 1 (1.49%) Virtual Private Cloud
Communications & Networking
1 43 (64.18%) Firewall
2 26 (38.81%) VPN
3 24 (35.82%) WAN
4 23 (34.33%) Network Security
5 22 (32.84%) Cisco Nexus
5 22 (32.84%) LAN
6 21 (31.34%) Cisco ASA
6 21 (31.34%) MPLS
6 21 (31.34%) Multicast
7 17 (25.37%) BGP
7 17 (25.37%) DHCP
7 17 (25.37%) DNS
8 16 (23.88%) OSPF
9 14 (20.90%) BIG-IP
9 14 (20.90%) TCP/IP
10 13 (19.40%) Cisco IOS
10 13 (19.40%) Wireless
11 9 (13.43%) IGMP
11 9 (13.43%) Internet
11 9 (13.43%) NX-OS
Database & Business Intelligence
1 5 (7.46%) SQL Server
2 2 (2.99%) SQL Server 2008
Development Applications
1 1 (1.49%) Git (software)
1 1 (1.49%) Grunt
1 1 (1.49%) gulp
1 1 (1.49%) JUnit
1 1 (1.49%) Karma Test Runner
1 1 (1.49%) Maven
1 1 (1.49%) PhantomJS
1 1 (1.49%) TeamCity
General
1 28 (41.79%) Finance
2 12 (17.91%) Banking
2 12 (17.91%) Law
3 9 (13.43%) Financial Institution
4 4 (5.97%) Telecoms
5 3 (4.48%) Electronics
5 3 (4.48%) Manufacturing
5 3 (4.48%) Marketing
6 1 (1.49%) Investment Banking
Job Titles
1 26 (38.81%) Network Engineer
2 11 (16.42%) Analyst
3 9 (13.43%) Security Analyst
4 8 (11.94%) Architect
4 8 (11.94%) Cisco Engineer
4 8 (11.94%) Cisco Network Engineer
4 8 (11.94%) Security Engineer
5 7 (10.45%) Cisco Architect
5 7 (10.45%) Cisco Network Architect
5 7 (10.45%) Network Architect
5 7 (10.45%) Senior Network Engineer
6 6 (8.96%) Firewall Engineer
6 6 (8.96%) Network Analyst
7 5 (7.46%) Network Security Analyst
7 5 (7.46%) Network Security Engineer
7 5 (7.46%) Network Support
7 5 (7.46%) Network Support Engineer
7 5 (7.46%) Senior Cisco Engineer
7 5 (7.46%) Senior Cisco Network Engineer
7 5 (7.46%) Support Engineer
Libraries, Frameworks & Software Standards
1 2 (2.99%) 802.1X
1 2 (2.99%) CSS
1 2 (2.99%) OAuth
1 2 (2.99%) OpenID
1 2 (2.99%) SailPoint
1 2 (2.99%) SAML
2 1 (1.49%) .NET
2 1 (1.49%) Ajax
2 1 (1.49%) AngularJS
2 1 (1.49%) CSS3
2 1 (1.49%) GWT
2 1 (1.49%) J2EE
2 1 (1.49%) J2SE
2 1 (1.49%) JSON
2 1 (1.49%) RESTful
2 1 (1.49%) Spring
2 1 (1.49%) Spring Boot
2 1 (1.49%) Spring MVC
2 1 (1.49%) Twitter Bootstrap
2 1 (1.49%) Web Services
Miscellaneous
1 12 (17.91%) Data Centre
2 5 (7.46%) Cyberthreat
2 5 (7.46%) Linux Command Line
2 5 (7.46%) PKI
3 4 (5.97%) Management Information System
4 3 (4.48%) Analytical Skills
4 3 (4.48%) Replication
4 3 (4.48%) Video Conferencing
5 2 (2.99%) Driving Licence
5 2 (2.99%) EMC VNX
5 2 (2.99%) FlexPod
5 2 (2.99%) RSA SecurID
5 2 (2.99%) Security Operations Centre
5 2 (2.99%) User Experience
5 2 (2.99%) Virtual Team
6 1 (1.49%) Computer Science
6 1 (1.49%) Fintech
6 1 (1.49%) Greenfield Project
6 1 (1.49%) Hedge funds
6 1 (1.49%) VxBlock/Vblock
Operating Systems
1 16 (23.88%) Windows
2 13 (19.40%) Linux
3 7 (10.45%) Red Hat Enterprise Linux
4 5 (7.46%) CentOS
4 5 (7.46%) Debian
4 5 (7.46%) Kali Linux
4 5 (7.46%) Ubuntu
5 4 (5.97%) Windows Server
6 2 (2.99%) Unix
6 2 (2.99%) Windows 7
6 2 (2.99%) Windows Server 2008
6 2 (2.99%) Windows Server 2012
Processes & Methodologies
1 18 (26.87%) Load Balancing
2 14 (20.90%) SIEM
3 12 (17.91%) Network Design
4 10 (14.93%) ITIL
5 8 (11.94%) Security Operations
5 8 (11.94%) Vulnerability Management
6 7 (10.45%) Multi-Factor Authentication
6 7 (10.45%) Two-Factor Authentication
7 6 (8.96%) Incident Management
7 6 (8.96%) Network Management
7 6 (8.96%) Threat Management
8 5 (7.46%) Continuous Integration
8 5 (7.46%) Cryptography
8 5 (7.46%) Cybersecurity
8 5 (7.46%) Kalman Filter
9 4 (5.97%) Agile Software Development
9 4 (5.97%) Change Management
9 4 (5.97%) DevOps
9 4 (5.97%) Identity Access Management
9 4 (5.97%) Information Security
Programming Languages
1 7 (10.45%) Bash Shell
1 7 (10.45%) Python
1 7 (10.45%) Ruby
2 6 (8.96%) Java
3 5 (7.46%) C-shell
3 5 (7.46%) Korn
4 3 (4.48%) PowerShell
4 3 (4.48%) SQL
Qualifications
1 27 (40.30%) Cisco Certification
2 19 (28.36%) CCNP
3 18 (26.87%) CCIE
4 15 (22.39%) CCNA
5 10 (14.93%) CCSA
5 10 (14.93%) CISSP
6 9 (13.43%) CCDA
7 7 (10.45%) RHCE
8 6 (8.96%) Security Cleared
9 5 (7.46%) CEH
9 5 (7.46%) CREST Certified
9 5 (7.46%) GIAC
9 5 (7.46%) Linux+ Certification
9 5 (7.46%) LPIC
9 5 (7.46%) RHCA
9 5 (7.46%) RHCSA
9 5 (7.46%) SANS
9 5 (7.46%) SC Cleared
10 4 (5.97%) MCSE
10 4 (5.97%) Microsoft Certification
Quality Assurance & Compliance
1 7 (10.45%) ISO/IEC 27001
2 5 (7.46%) PCI DSS
3 2 (2.99%) FISMA
3 2 (2.99%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
System Software
1 8 (11.94%) VMware Infrastructure
2 6 (8.96%) Active Directory
2 6 (8.96%) vSphere
3 5 (7.46%) pfSense
4 2 (2.99%) XenApp
5 1 (1.49%) Docker
5 1 (1.49%) Hyper-V
5 1 (1.49%) ProxySG
5 1 (1.49%) VMware Server
Systems Management
1 11 (16.42%) FortiGate
2 6 (8.96%) Cisco CUCM
3 2 (2.99%) Cisco Prime
3 2 (2.99%) Tivoli Storage Manager
4 1 (1.49%) Ansible
4 1 (1.49%) Opscode Chef
4 1 (1.49%) Puppet
4 1 (1.49%) SCOM
4 1 (1.49%) Terraform
4 1 (1.49%) vCenter Server
Vendors
1 46 (68.66%) Cisco
2 34 (50.75%) CheckPoint
3 33 (49.25%) Palo Alto
4 25 (37.31%) Juniper
5 18 (26.87%) Microsoft
6 14 (20.90%) Fortinet
7 13 (19.40%) Aruba
8 11 (16.42%) VMware
9 9 (13.43%) Extreme Networks
9 9 (13.43%) SonicWALL
9 9 (13.43%) WatchGuard
10 7 (10.45%) Red Hat
11 6 (8.96%) Citrix
11 6 (8.96%) SolarWinds
12 4 (5.97%) 3PAR
12 4 (5.97%) Aerohive Networks
12 4 (5.97%) NetApp
13 3 (4.48%) Arista
13 3 (4.48%) EMC
13 3 (4.48%) Sun