Period
to 19 January 2019

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for IPsec skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IPsec over the 6 months to 19 January 2019 with a comparison to the same period in the previous 2 years.

Internet Protocol Security (IPsec)
Central London > City of London
6 months to
19 Jan 2019
Same period 2018 Same period 2017
Rank 298 302 319
Rank change year-on-year +4 +17 +35
Permanent jobs citing IPsec 28 35 24
As % of all permanent IT jobs advertised in the City of London 0.27% 0.33% 0.23%
As % of the Communications & Networking category 2.18% 2.33% 1.39%
Number of salaries quoted 28 29 20
City of London median annual salary £52,500 £57,500 £55,000
Median salary % change year-on-year -8.70% +4.55% -18.52%
10th Percentile £40,425 £37,000 £41,250
90th Percentile £78,625 £65,750 £81,500
Central London median annual salary £52,500 £55,000 £65,000
% change year-on-year -4.55% -15.38% -

IPsec 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 the City of London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
City of London
Permanent vacancies with a requirement for communications or computer networking skills 1,285 1,504 1,730
As % of all permanent IT jobs advertised in the City of London 12.56% 14.35% 16.28%
Number of salaries quoted 1,145 1,362 1,543
City of London median annual salary £55,000 £55,000 £55,000
10th Percentile £31,250 £32,500 £29,000
90th Percentile £88,900 £82,500 £80,000
Central London median annual salary £55,000 £52,500 £54,000
% change year-on-year +4.76% -2.78% +4.85%

IPsec
Job Vacancy Trend in the City of London

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

Job vacancy trend for IPsec in the City of London

IPsec
Salary Trend in the City of London

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

Salary trend for IPsec in the City of London

IPsec
Salary Histogram in the City of London

The salary distribution of IT jobs citing IPsec in the City of London over the 6 months to 19 January 2019.

Salary histogram for IPsec in the City of London

For the 6 months to 19 January 2019, IT jobs citing IPsec also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region with a requirement for IPsec.

1 27 (96.43%) Firewall
2 24 (85.71%) LAN
2 24 (85.71%) VPN
3 19 (67.86%) Cisco
3 19 (67.86%) Cisco Certification
3 19 (67.86%) WAN
4 18 (64.29%) TCP/IP
4 18 (64.29%) Finance
4 18 (64.29%) OSPF
4 18 (64.29%) BGP
5 17 (60.71%) DMVPN
6 15 (53.57%) EIGRP
6 15 (53.57%) CCNP
7 13 (46.43%) Internet
7 13 (46.43%) Data Centre
8 12 (42.86%) DNS
9 11 (39.29%) Windows
9 11 (39.29%) Kalman Filter
10 9 (32.14%) Multicast
10 9 (32.14%) VLAN
10 9 (32.14%) DHCP
11 8 (28.57%) SAN
11 8 (28.57%) VMware
12 7 (25.00%) Mimecast
12 7 (25.00%) Windows 10
12 7 (25.00%) Remote Desktop
12 7 (25.00%) Palo Alto
12 7 (25.00%) Single Sign-On
12 7 (25.00%) SSH
12 7 (25.00%) Network Load Balancing

IPsec
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 7 (25.00%) Exchange Server 2010
1 7 (25.00%) Exchange Server 2013
1 7 (25.00%) MS Exchange
Cloud Services
1 7 (25.00%) Mimecast
1 7 (25.00%) Office 365
2 6 (21.43%) Microsoft Azure
Communications & Networking
1 27 (96.43%) Firewall
2 24 (85.71%) LAN
2 24 (85.71%) VPN
3 19 (67.86%) WAN
4 18 (64.29%) BGP
4 18 (64.29%) OSPF
4 18 (64.29%) TCP/IP
5 17 (60.71%) DMVPN
6 15 (53.57%) EIGRP
7 13 (46.43%) Internet
8 12 (42.86%) DNS
9 9 (32.14%) DHCP
9 9 (32.14%) Multicast
9 9 (32.14%) VLAN
10 8 (28.57%) SAN
11 7 (25.00%) HTTP
11 7 (25.00%) NetScaler
11 7 (25.00%) Remote Desktop
11 7 (25.00%) SSH
12 6 (21.43%) DKIM
Database & Business Intelligence
1 6 (21.43%) Amazon RDS
Development Applications
1 1 (3.57%) Sonatype Nexus
General
1 18 (64.29%) Finance
2 7 (25.00%) Advertising
3 3 (10.71%) Banking
Job Titles
1 17 (60.71%) Network Engineer
2 8 (28.57%) 3rd Line Engineer
3 7 (25.00%) 3rd Line Support
3 7 (25.00%) 3rd Line Support Engineer
3 7 (25.00%) Support Engineer
4 5 (17.86%) Field Engineer
5 4 (14.29%) Field Support Engineer
6 2 (7.14%) 3rd Line Network Engineer
6 2 (7.14%) Network Support
6 2 (7.14%) Network Support Engineer
6 2 (7.14%) Office 365 Engineer
6 2 (7.14%) Senior Network Engineer
7 1 (3.57%) Cisco Engineer
7 1 (3.57%) Cisco Network Engineer
7 1 (3.57%) Head of Engineering
7 1 (3.57%) Head of Networks
7 1 (3.57%) IT Engineer
7 1 (3.57%) Juniper Engineer
7 1 (3.57%) Network Administrator
7 1 (3.57%) SCADA Engineer
Libraries, Frameworks & Software Standards
1 1 (3.57%) 802.1X
1 1 (3.57%) XMPP
Miscellaneous
1 13 (46.43%) Data Centre
2 6 (21.43%) Clustering
3 4 (14.29%) Analytical Skills
4 1 (3.57%) CCTV
4 1 (3.57%) Management Information System
4 1 (3.57%) SCADA
4 1 (3.57%) Self-Motivation
Operating Systems
1 11 (39.29%) Windows
2 7 (25.00%) Windows 10
2 7 (25.00%) Windows 7
2 7 (25.00%) Windows 8
2 7 (25.00%) Windows Server 2008
2 7 (25.00%) Windows Server 2012
3 1 (3.57%) Linux
3 1 (3.57%) VMS
Processes & Methodologies
1 11 (39.29%) Kalman Filter
2 7 (25.00%) Capacity Planning
2 7 (25.00%) ITIL
2 7 (25.00%) Network Load Balancing
2 7 (25.00%) Service Management
3 6 (21.43%) Infrastructure Engineering
3 6 (21.43%) Network Design
4 4 (14.29%) Load Balancing
4 4 (14.29%) Problem-Solving
5 3 (10.71%) Change Control
6 2 (7.14%) Network Monitoring
6 2 (7.14%) Network Optimisation
6 2 (7.14%) Supplier Management
7 1 (3.57%) Asset Management
7 1 (3.57%) Cybersecurity
7 1 (3.57%) Network Planning
7 1 (3.57%) Pay per click
7 1 (3.57%) Penetration Testing
7 1 (3.57%) Service Delivery
7 1 (3.57%) Web Filtering
Programming Languages
1 1 (3.57%) Lisp
1 1 (3.57%) Python
Qualifications
1 19 (67.86%) Cisco Certification
2 15 (53.57%) CCNP
3 2 (7.14%) CCNA
4 1 (3.57%) CCIE
4 1 (3.57%) CCIE Routing and Switching
4 1 (3.57%) CCSP
4 1 (3.57%) ITIL Certification
4 1 (3.57%) MCSE
4 1 (3.57%) Microsoft Certification
System Software
1 7 (25.00%) Active Directory
1 7 (25.00%) VMware Infrastructure
2 6 (21.43%) Hyper-V
3 1 (3.57%) VMware NSX
Systems Management
1 7 (25.00%) SCCM
1 7 (25.00%) SCOM
1 7 (25.00%) Single Sign-On
2 6 (21.43%) Backup Exec
3 3 (10.71%) FortiGate
4 2 (7.14%) Ansible
5 1 (3.57%) Cisco CUCM
5 1 (3.57%) Cisco Prime
5 1 (3.57%) Nagios
5 1 (3.57%) TrustSec
5 1 (3.57%) vCenter Server
Vendors
1 19 (67.86%) Cisco
2 8 (28.57%) VMware
3 7 (25.00%) Citrix
3 7 (25.00%) HP
3 7 (25.00%) Microsoft
3 7 (25.00%) Palo Alto
4 6 (21.43%) Nimble Storage
5 5 (17.86%) CheckPoint
6 4 (14.29%) Arista
7 3 (10.71%) F5
7 3 (10.71%) Forcepoint
7 3 (10.71%) Juniper
8 1 (3.57%) ConnectWise
8 1 (3.57%) Dell
8 1 (3.57%) ForeScout
8 1 (3.57%) Huawei
8 1 (3.57%) Riverbed
8 1 (3.57%) SolarWinds
8 1 (3.57%) SonicWALL