Period
to 11 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Central 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 11 December 2018 with a comparison to the same period in the previous 2 years.

Internet Protocol Security (IPsec)
London > Central London
6 months to
11 Dec 2018
Same period 2017 Same period 2016
Rank 351 342 359
Rank change year-on-year -9 +17 +36
Permanent jobs citing IPsec 36 46 38
As % of all permanent IT jobs advertised in Central London 0.27% 0.32% 0.28%
As % of the Communications & Networking category 2.06% 2.19% 1.74%
Number of salaries quoted 36 33 34
Central London median annual salary £55,000 £57,500 £61,250
Median salary % change year-on-year -4.35% -6.12% -12.50%
10th Percentile £41,250 £36,400 £42,000
90th Percentile £82,500 £75,000 £80,000
London median annual salary £60,000 £60,000 £57,500
% change year-on-year - +4.35% -11.54%

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 Central London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Central London
Permanent vacancies with a requirement for communications or computer networking skills 1,746 2,096 2,179
As % of all permanent IT jobs advertised in Central London 12.94% 14.67% 15.82%
Number of salaries quoted 1,556 1,853 1,886
Central London median annual salary £55,000 £52,500 £54,250
Median salary % change year-on-year +4.76% -3.23% +6.37%
10th Percentile £30,000 £31,250 £29,750
90th Percentile £85,000 £80,000 £78,750
London median annual salary £55,000 £53,500 £53,139
% change year-on-year +2.80% +0.68% +6.28%

IPsec
Job Vacancy Trend in Central London

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

Job vacancy trend for IPsec in Central London

IPsec
Salary Trend in Central London

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

Salary trend for IPsec in Central London

IPsec
Salary Histogram in Central London

The salary distribution of IT jobs citing IPsec in Central London over the 6 months to 11 December 2018.

Salary histogram for IPsec in Central London

IPsec
Job Locations in Central London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IPsec within the Central London region over the 6 months to 11 December 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -21 28 £52,500 -8.70% 3
City of Westminster -6 3 £60,000 - 1
West End of London -10 1 £45,000 -
IPsec
London

For the 6 months to 11 December 2018, 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 Central London region with a requirement for IPsec.

1 33 (91.67%) Firewall
2 29 (80.56%) VPN
3 25 (69.44%) Cisco
4 24 (66.67%) LAN
5 23 (63.89%) WAN
5 23 (63.89%) Data Centre
6 22 (61.11%) BGP
7 21 (58.33%) TCP/IP
8 18 (50.00%) OSPF
9 17 (47.22%) Finance
10 15 (41.67%) Cisco Certification
10 15 (41.67%) DMVPN
11 13 (36.11%) Juniper
12 12 (33.33%) SNMP
12 12 (33.33%) Windows
12 12 (33.33%) VLAN
12 12 (33.33%) Network Security
13 11 (30.56%) Cisco Nexus
13 11 (30.56%) FortiGate
13 11 (30.56%) DNS
13 11 (30.56%) Internet
13 11 (30.56%) CCNP
14 10 (27.78%) EIGRP
14 10 (27.78%) SSL
14 10 (27.78%) DHCP
14 10 (27.78%) VMware
14 10 (27.78%) Multicast
14 10 (27.78%) Kalman Filter
15 9 (25.00%) Windows 10
15 9 (25.00%) Ansible

IPsec
Co-occurring IT Skills in Central 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 8 (22.22%) Exchange Server 2010
1 8 (22.22%) MS Exchange
2 7 (19.44%) Exchange Server 2013
3 4 (11.11%) OpenStack
4 1 (2.78%) Exchange Server 2007
4 1 (2.78%) nginx
4 1 (2.78%) Tomcat
Applications
1 1 (2.78%) Microsoft Office
1 1 (2.78%) MS Visio
Cloud Services
1 7 (19.44%) Mimecast
1 7 (19.44%) Office 365
2 6 (16.67%) Microsoft Azure
3 3 (8.33%) Amazon AWS
4 1 (2.78%) Amazon EC2
4 1 (2.78%) Amazon S3
4 1 (2.78%) G Suite
4 1 (2.78%) Virtual Private Cloud
Communications & Networking
1 33 (91.67%) Firewall
2 29 (80.56%) VPN
3 24 (66.67%) LAN
4 23 (63.89%) WAN
5 22 (61.11%) BGP
6 21 (58.33%) TCP/IP
7 18 (50.00%) OSPF
8 15 (41.67%) DMVPN
9 12 (33.33%) Network Security
9 12 (33.33%) SNMP
9 12 (33.33%) VLAN
10 11 (30.56%) Cisco Nexus
10 11 (30.56%) DNS
10 11 (30.56%) Internet
11 10 (27.78%) DHCP
11 10 (27.78%) EIGRP
11 10 (27.78%) Multicast
11 10 (27.78%) SSL
12 9 (25.00%) Cisco ASA
13 8 (22.22%) SAN
Database & Business Intelligence
1 6 (16.67%) Amazon RDS
2 1 (2.78%) MySQL
2 1 (2.78%) Oracle Database
2 1 (2.78%) Redis
Development Applications
1 1 (2.78%) Jenkins
1 1 (2.78%) JIRA
1 1 (2.78%) Sonatype Nexus
General
1 17 (47.22%) Finance
2 4 (11.11%) Advertising
3 3 (8.33%) Banking
4 1 (2.78%) Telecoms
Job Titles
1 22 (61.11%) Network Engineer
2 9 (25.00%) Juniper Engineer
3 8 (22.22%) 3rd Line Engineer
3 8 (22.22%) Support Engineer
4 7 (19.44%) 3rd Line Support
4 7 (19.44%) 3rd Line Support Engineer
4 7 (19.44%) Senior Network Engineer
5 6 (16.67%) Field Engineer
6 5 (13.89%) Cisco Engineer
6 5 (13.89%) Cisco Network Engineer
6 5 (13.89%) Field Support Engineer
6 5 (13.89%) Senior Cisco Engineer
6 5 (13.89%) Senior Cisco Network Engineer
6 5 (13.89%) Systems Engineer
7 4 (11.11%) Linux Engineer
7 4 (11.11%) Linux Systems Engineer
7 4 (11.11%) Network Systems Engineer
8 2 (5.56%) 3rd Line Network Engineer
8 2 (5.56%) Consultant
8 2 (5.56%) Network Support
Libraries, Frameworks & Software Standards
1 2 (5.56%) Elastic Stack
2 1 (2.78%) 802.1X
2 1 (2.78%) LDAP
2 1 (2.78%) Node.js
2 1 (2.78%) Web Services
2 1 (2.78%) XMPP
Miscellaneous
1 23 (63.89%) Data Centre
2 6 (16.67%) Clustering
3 4 (11.11%) Renewable Energy
4 3 (8.33%) Analytical Skills
5 2 (5.56%) Management Information System
5 2 (5.56%) Self-Motivation
6 1 (2.78%) BYOD
6 1 (2.78%) CCTV
6 1 (2.78%) CMDB
6 1 (2.78%) Data Structures
6 1 (2.78%) Enterprise Cloud
6 1 (2.78%) SCADA
6 1 (2.78%) Smartphone
Operating Systems
1 12 (33.33%) Windows
2 9 (25.00%) Windows 10
2 9 (25.00%) Windows 7
2 9 (25.00%) Windows Server 2008
3 8 (22.22%) Linux
3 8 (22.22%) Windows 8
3 8 (22.22%) Windows Server 2012
4 2 (5.56%) CentOS
4 2 (5.56%) Mac OS
5 1 (2.78%) Data ONTAP
5 1 (2.78%) Mac OS X
5 1 (2.78%) Ubuntu
5 1 (2.78%) VMS
Processes & Methodologies
1 10 (27.78%) Kalman Filter
2 7 (19.44%) ITIL
2 7 (19.44%) Network Load Balancing
2 7 (19.44%) Service Management
3 6 (16.67%) Infrastructure Engineering
3 6 (16.67%) Network Optimisation
4 5 (13.89%) Analytics
4 5 (13.89%) Business Development
5 4 (11.11%) Capacity Planning
5 4 (11.11%) Data Analytics
5 4 (11.11%) Load Balancing
5 4 (11.11%) Network Monitoring
5 4 (11.11%) Problem-Solving
6 3 (8.33%) Network Design
7 2 (5.56%) Computer Science
7 2 (5.56%) Cybersecurity
7 2 (5.56%) Network Management
7 2 (5.56%) Presales
7 2 (5.56%) Security Management
7 2 (5.56%) Supplier Management
Programming Languages
1 7 (19.44%) Python
2 6 (16.67%) Bash Shell
3 4 (11.11%) C-shell
3 4 (11.11%) Korn
3 4 (11.11%) Perl
4 1 (2.78%) Java
4 1 (2.78%) Lisp
4 1 (2.78%) PowerShell
4 1 (2.78%) SQL
4 1 (2.78%) VB
Qualifications
1 15 (41.67%) Cisco Certification
2 11 (30.56%) CCNP
3 3 (8.33%) CCNA
4 2 (5.56%) Computer Science Degree
4 2 (5.56%) Degree
4 2 (5.56%) Microsoft Certification
5 1 (2.78%) AWS Certification
5 1 (2.78%) CCIE
5 1 (2.78%) CCIE Routing and Switching
5 1 (2.78%) CCSP
5 1 (2.78%) ITIL Certification
5 1 (2.78%) MCSE
System Software
1 9 (25.00%) Active Directory
1 9 (25.00%) VMware Infrastructure
2 7 (19.44%) Hyper-V
3 1 (2.78%) Docker
3 1 (2.78%) KVM
3 1 (2.78%) LXC
3 1 (2.78%) pfSense
3 1 (2.78%) Samba
3 1 (2.78%) VMware NSX
3 1 (2.78%) Xen
3 1 (2.78%) XenApp
Systems Management
1 11 (30.56%) FortiGate
2 9 (25.00%) Ansible
3 8 (22.22%) SCCM
4 7 (19.44%) SCOM
4 7 (19.44%) Single Sign-On
5 6 (16.67%) Backup Exec
6 3 (8.33%) Nagios
7 2 (5.56%) Cisco CUCM
7 2 (5.56%) ZABBIX
8 1 (2.78%) Cisco Prime
8 1 (2.78%) Graylog
8 1 (2.78%) HAProxy
8 1 (2.78%) Puppet
8 1 (2.78%) RANCID
8 1 (2.78%) TrustSec
8 1 (2.78%) vCenter Server
Vendors
1 25 (69.44%) Cisco
2 13 (36.11%) Juniper
3 10 (27.78%) VMware
4 9 (25.00%) Microsoft
5 8 (22.22%) Arista
5 8 (22.22%) Citrix
5 8 (22.22%) HP
6 7 (19.44%) F5
6 7 (19.44%) Forcepoint
7 6 (16.67%) Nimble Storage
7 6 (16.67%) Palo Alto
8 2 (5.56%) CheckPoint
9 1 (2.78%) ConnectWise
9 1 (2.78%) Dell
9 1 (2.78%) ForeScout
9 1 (2.78%) Meraki
9 1 (2.78%) NetApp
9 1 (2.78%) Oracle
9 1 (2.78%) Red Hat
9 1 (2.78%) ServiceNow