Period
to 28 September 2021

The following table provides summary statistics for permanent job vacancies advertised in 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 28 September 2021 with a comparison to the same period in the previous 2 years.

Internet Protocol Security (IPsec)
England > London
6 months to
28 Sep 2021
Same period 2020 Same period 2019
Rank 601 409 605
Rank change year-on-year -192 +196 +62
Permanent jobs citing IPsec 110 56 138
As % of all permanent jobs advertised in London 0.22% 0.28% 0.25%
As % of the Communications & Networking category 1.92% 2.08% 1.93%
Number of salaries quoted 98 47 109
10th Percentile £36,250 " £41,650
25th Percentile £47,156 £47,500 £51,250
Median annual salary (50th Percentile) £60,000 £57,000 £65,000
Median % change year-on-year +5.26% -12.31% +13.04%
75th Percentile £67,500 £66,875 £77,500
90th Percentile £90,600 £80,000 £79,000
England median annual salary £57,500 £52,500 £55,000
% change year-on-year +9.52% -4.55% -

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 London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 5,724 2,696 7,133
As % of all permanent IT jobs advertised in London 11.60% 13.66% 12.90%
Number of salaries quoted 3,753 2,243 5,849
10th Percentile £33,000 £36,250 £28,750
25th Percentile £46,250 £47,500 £37,500
Median annual salary (50th Percentile) £62,500 £65,000 £55,000
Median % change year-on-year -3.85% +18.18% -
75th Percentile £80,000 £80,000 £75,000
90th Percentile £95,000 £96,150 £87,500
England median annual salary £50,000 £52,500 £46,500
% change year-on-year -4.76% +12.90% -2.11%

IPsec
Job Vacancy Trend in London

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

Job vacancy trend for IPsec in London

IPsec
Salary Trend in London

3-month moving average salary quoted in jobs citing IPsec in London.

Salary trend for IPsec in London

IPsec
Salary Histogram in London

Salary distribution for jobs citing IPsec in London over the 6 months to 28 September 2021.

Salary histogram for IPsec in London

IPsec
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IPsec within the London region over the 6 months to 28 September 2021. 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
Central London -59 16 £60,000 -20.00% 3
West London - 14 £49,411 - 2
East London - 1 - -
IPsec
England

For the 6 months to 28 September 2021, 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 London region with a requirement for IPsec.

1 58 (52.73%) WAN
2 54 (49.09%) Cisco
2 54 (49.09%) BGP
3 52 (47.27%) VPN
3 52 (47.27%) Azure
4 49 (44.55%) LAN
5 47 (42.73%) Firewall
6 45 (40.91%) OSPF
7 37 (33.64%) SNMP
8 34 (30.91%) Wireless
8 34 (30.91%) AWS
8 34 (30.91%) Infrastructure Engineering
9 33 (30.00%) Social Skills
9 33 (30.00%) Cisco Certification
10 32 (29.09%) Python
11 28 (25.45%) TCP/IP
11 28 (25.45%) Microsoft
11 28 (25.45%) Finance
11 28 (25.45%) Palo Alto
12 27 (24.55%) CCNP
12 27 (24.55%) Microsoft 365
13 26 (23.64%) Linux
14 25 (22.73%) MPLS
15 21 (19.09%) DHCP
15 21 (19.09%) Degree
16 19 (17.27%) DNS
17 17 (15.45%) Management Information System
18 16 (14.55%) Project Management
18 16 (14.55%) Java
18 16 (14.55%) Network Security

IPsec
Co-occurring IT Skills in 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 9 (8.18%) Elasticsearch
2 3 (2.73%) Confluence
2 3 (2.73%) SharePoint
3 1 (0.91%) Apache
3 1 (0.91%) IIS
3 1 (0.91%) Tomcat
3 1 (0.91%) WebLogic
Applications
1 9 (8.18%) Microsoft Excel
2 1 (0.91%) MS Visio
Cloud Services
1 52 (47.27%) Azure
2 34 (30.91%) AWS
3 27 (24.55%) Microsoft 365
4 12 (10.91%) Power Platform
5 9 (8.18%) Amazon EC2
5 9 (8.18%) AWS Direct Connect
6 6 (5.45%) Cloud Computing
6 6 (5.45%) GCP
6 6 (5.45%) Virtual Private Cloud
7 5 (4.55%) IaaS
8 4 (3.64%) PaaS
9 3 (2.73%) Google Workspace
9 3 (2.73%) Slack
10 2 (1.82%) SaaS
11 1 (0.91%) Azure Active Directory
11 1 (0.91%) Azure ExpressRoute
11 1 (0.91%) OneDrive
Communications & Networking
1 58 (52.73%) WAN
2 54 (49.09%) BGP
3 52 (47.27%) VPN
4 49 (44.55%) LAN
5 47 (42.73%) Firewall
6 45 (40.91%) OSPF
7 37 (33.64%) SNMP
8 34 (30.91%) Wireless
9 28 (25.45%) TCP/IP
10 25 (22.73%) MPLS
11 21 (19.09%) DHCP
12 19 (17.27%) DNS
13 16 (14.55%) Network Security
14 15 (13.64%) Multicast
14 15 (13.64%) SD-WAN
14 15 (13.64%) SSL
15 13 (11.82%) Cisco ASA
15 13 (11.82%) HSRP
16 11 (10.00%) FTP
16 11 (10.00%) VoIP
Database & Business Intelligence
1 12 (10.91%) Power BI
2 11 (10.00%) Tableau
3 4 (3.64%) MariaDB
3 4 (3.64%) PostgreSQL
4 3 (2.73%) MySQL
5 2 (1.82%) SQL Server
6 1 (0.91%) Oracle Database
6 1 (0.91%) Oracle Database 11g
Development Applications
1 3 (2.73%) Git (software)
1 3 (2.73%) JIRA
General
1 33 (30.00%) Social Skills
2 28 (25.45%) Finance
3 15 (13.64%) Italian Language
3 15 (13.64%) Portuguese Language
3 15 (13.64%) Spanish Language
4 13 (11.82%) Telecoms
5 11 (10.00%) Banking
6 10 (9.09%) Analytical Skills
7 7 (6.36%) Documentation Skills
7 7 (6.36%) French Language
7 7 (6.36%) German Language
8 4 (3.64%) Legal
9 1 (0.91%) Games
9 1 (0.91%) Inclusion and Diversity
9 1 (0.91%) Investment Banking
Job Titles
1 39 (35.45%) Network Engineer
2 28 (25.45%) Infrastructure Engineer
3 16 (14.55%) Senior Network Engineer
4 8 (7.27%) Cisco Engineer
5 7 (6.36%) Azure Engineer
5 7 (6.36%) Cisco Network Engineer
5 7 (6.36%) Network Support
6 6 (5.45%) Azure Infrastructure Engineer
6 6 (5.45%) Data Manager
6 6 (5.45%) Network Infrastructure Engineer
6 6 (5.45%) Support Engineer
7 5 (4.55%) Analyst
7 5 (4.55%) Data Engineer
7 5 (4.55%) DevOps Engineer
7 5 (4.55%) Network Support Engineer
7 5 (4.55%) Senior DevOps
7 5 (4.55%) Senior DevOps Engineer
7 5 (4.55%) Senior Infrastructure Engineer
7 5 (4.55%) Site Reliability Engineer
7 5 (4.55%) Support Analyst
Libraries, Frameworks & Software Standards
1 11 (10.00%) JSON
1 11 (10.00%) ODBC
2 9 (8.18%) LDAP
3 4 (3.64%) 802.1X
4 1 (0.91%) XMPP
Miscellaneous
1 17 (15.45%) Management Information System
2 14 (12.73%) Data Centre
3 11 (10.00%) Renewable Energy
3 11 (10.00%) SCADA
4 3 (2.73%) Data Protection Act
4 3 (2.73%) Distributed Denial-of-Service
5 2 (1.82%) Replication
5 2 (1.82%) User Experience
5 2 (1.82%) Video\Live Streaming
6 1 (0.91%) Hedge funds
6 1 (0.91%) Public Cloud
6 1 (0.91%) Reinsurance
6 1 (0.91%) Self-Motivation
6 1 (0.91%) Video Conferencing
Operating Systems
1 26 (23.64%) Linux
2 14 (12.73%) Windows
3 11 (10.00%) CentOS
4 5 (4.55%) Mac OS
4 5 (4.55%) Windows Server
5 3 (2.73%) Apple iOS
5 3 (2.73%) Unix
6 2 (1.82%) Ubuntu
6 2 (1.82%) Windows Server 2012
7 1 (0.91%) VMS
Processes & Methodologies
1 34 (30.91%) Infrastructure Engineering
2 16 (14.55%) Project Management
3 14 (12.73%) Proactive Management
4 13 (11.82%) High Availability
4 13 (11.82%) Network Management
4 13 (11.82%) Problem-Solving
5 12 (10.91%) Data Management
5 12 (10.91%) Low Latency
6 11 (10.00%) Data Sharing
6 11 (10.00%) Data Strategy
6 11 (10.00%) Data Visualisation
6 11 (10.00%) Visualisation
7 10 (9.09%) Disaster Recovery
7 10 (9.09%) Network Monitoring
7 10 (9.09%) Security Patching
8 9 (8.18%) Continuous Improvement
8 9 (8.18%) Network Design
8 9 (8.18%) Service Delivery
9 8 (7.27%) Cybersecurity
9 8 (7.27%) Data Architecture
Programming Languages
1 32 (29.09%) Python
2 16 (14.55%) Java
3 11 (10.00%) R
3 11 (10.00%) Scala
3 11 (10.00%) SQL
4 10 (9.09%) Bash Shell
5 8 (7.27%) VB
6 5 (4.55%) Go
6 5 (4.55%) PowerShell
7 4 (3.64%) Perl
Qualifications
1 33 (30.00%) Cisco Certification
2 27 (24.55%) CCNP
3 21 (19.09%) Degree
4 11 (10.00%) CCNA
5 10 (9.09%) CCIE
6 4 (3.64%) CCDP
7 2 (1.82%) CCA
7 2 (1.82%) CCIP
7 2 (1.82%) Citrix Certification
7 2 (1.82%) Computer Science Degree
8 1 (0.91%) CISM
8 1 (0.91%) CISSP
8 1 (0.91%) JNCIP
8 1 (0.91%) JNCIS
8 1 (0.91%) LPIC
8 1 (0.91%) MCP
8 1 (0.91%) MCSE
8 1 (0.91%) Microsoft Certification
8 1 (0.91%) Security Cleared
Quality Assurance & Compliance
1 3 (2.73%) SLA
2 1 (0.91%) GDPR
System Software
1 10 (9.09%) Active Directory
2 6 (5.45%) Docker
3 5 (4.55%) iptables
4 3 (2.73%) VMware Infrastructure
5 2 (1.82%) VMware ESXi
6 1 (0.91%) VMware NSX
Systems Management
1 12 (10.91%) Microsoft Intune
2 10 (9.09%) Ansible
3 9 (8.18%) Icinga
3 9 (8.18%) ZABBIX
4 6 (5.45%) FortiGate
4 6 (5.45%) Terraform
5 5 (4.55%) Grafana
5 5 (4.55%) Puppet
6 4 (3.64%) Failover Clustering
6 4 (3.64%) Nagios
7 1 (0.91%) Cisco CUCM
7 1 (0.91%) HP NNM
7 1 (0.91%) Kubernetes
7 1 (0.91%) Nessus
7 1 (0.91%) Nmap
Vendors
1 54 (49.09%) Cisco
2 28 (25.45%) Microsoft
2 28 (25.45%) Palo Alto
3 15 (13.64%) Juniper
4 14 (12.73%) Aruba
5 12 (10.91%) SolarWinds
6 9 (8.18%) Fortinet
7 8 (7.27%) HP
8 5 (4.55%) Meraki
8 5 (4.55%) VMware
9 4 (3.64%) Huawei
9 4 (3.64%) Nokia
9 4 (3.64%) Red Hat
10 3 (2.73%) CheckPoint
10 3 (2.73%) Dell
10 3 (2.73%) Google
10 3 (2.73%) Okta
10 3 (2.73%) Veeam
11 2 (1.82%) Citrix
11 2 (1.82%) SonicWALL