Period
to 19 November 2017

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 19 November 2017 with a comparison to the same period in the previous 2 years.

Internet Protocol Security (IPsec)
England > London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 505 659 621
Rank change year-on-year +154 -38 +71
Permanent jobs citing IPsec 368 192 310
As % of all permanent IT jobs advertised in London 0.49% 0.25% 0.35%
As % of the Communications & Networking category 3.41% 1.60% 2.18%
Number of salaries quoted 303 174 282
London median annual salary £60,000 £55,000 £60,000
Median salary % change year-on-year +9.09% -8.33% +16.50%
10th Percentile £41,250 £36,625 £31,875
90th Percentile £87,000 £72,500 £80,000
England median annual salary £55,000 £50,000 £47,500
% change year-on-year +10.00% +5.26% +5.56%

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 10788 12013 14198
As % of all permanent IT jobs advertised in London 14.45% 15.91% 15.94%
Number of salaries quoted 8791 10270 12020
London median annual salary £54,000 £53,500 £50,000
Median salary % change year-on-year +0.93% +7.00% -
10th Percentile £30,250 £30,000 £27,500
90th Percentile £80,000 £80,000 £78,750
England median annual salary £45,000 £45,000 £45,000

IPsec
Job Vacancy Trend in London

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

Job vacancy trend for IPsec in London

IPsec
Salary Trend in London

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

Salary trend for IPsec in London

IPsec
Salary Histogram in London

The salary distribution of IT jobs citing IPsec in London over the 6 months to 19 November 2017.

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 19 November 2017. 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 +14 41 £57,500 -6.12% 3
West London +15 20 £50,000 +33.33% 1
South London +2 5 £52,500 +5.00%
North London +5 1 £37,500 -31.82%
East London - 1 £31,000 -
IPsec
England

For the 6 months to 19 November 2017, IT jobs citing IPsec 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 London region with a requirement for IPsec.

1 292 (79.35%) Cisco
2 241 (65.49%) Firewall
3 233 (63.32%) BGP
4 230 (62.50%) VPN
5 221 (60.05%) OSPF
6 213 (57.88%) Cisco Certification
7 188 (51.09%) MPLS
8 185 (50.27%) CCNP
9 177 (48.10%) WAN
10 141 (38.32%) Cisco Nexus
11 131 (35.60%) Palo Alto
12 130 (35.33%) CCIE
13 129 (35.05%) Data Centre
14 128 (34.78%) Wireless
15 115 (31.25%) Finance
16 110 (29.89%) EIGRP
17 103 (27.99%) LAN
18 100 (27.17%) SSL
19 98 (26.63%) Microsoft
20 97 (26.36%) Linux
21 96 (26.09%) Juniper
22 95 (25.82%) TCP/IP
23 93 (25.27%) VoIP
24 91 (24.73%) Network Security
25 90 (24.46%) Cisco ASA
25 90 (24.46%) Cisco IOS
26 88 (23.91%) Cisco CUCM
27 84 (22.83%) Banking
28 83 (22.55%) VMware
29 80 (21.74%) DNS

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 59 (16.03%) CMS
2 33 (8.97%) Skype for Business
3 17 (4.62%) MS Exchange
4 12 (3.26%) OpenStack
5 11 (2.99%) Cloud Foundry
6 7 (1.90%) Exchange Server 2010
7 6 (1.63%) Exchange Server 2013
8 4 (1.09%) Apache
9 3 (0.82%) Anypoint
9 3 (0.82%) IIS
10 2 (0.54%) JBoss
10 2 (0.54%) nginx
10 2 (0.54%) SharePoint
10 2 (0.54%) Tomcat
10 2 (0.54%) WebSphere
10 2 (0.54%) WebSphere Application Server
11 1 (0.27%) Elasticsearch
11 1 (0.27%) Exchange Server 2007
11 1 (0.27%) SharePoint 2013
Applications
1 12 (3.26%) MS Visio
2 7 (1.90%) Microsoft Office
3 1 (0.27%) Microsoft Excel
3 1 (0.27%) Microsoft PowerPoint
Business Applications
1 2 (0.54%) Magento
1 2 (0.54%) SAP Hybris
2 1 (0.27%) Infor SunSystems
2 1 (0.27%) SAP BPC
Cloud Services
1 62 (16.85%) Amazon AWS
2 47 (12.77%) Microsoft Azure
3 24 (6.52%) Virtual Private Cloud
4 19 (5.16%) SaaS
5 7 (1.90%) Office 365
6 6 (1.63%) Azure Active Directory
7 3 (0.82%) Amazon EC2
7 3 (0.82%) Amazon S3
7 3 (0.82%) AWS CloudFormation
7 3 (0.82%) Cloud Computing
7 3 (0.82%) IaaS
7 3 (0.82%) PaaS
7 3 (0.82%) Route 53
8 1 (0.27%) AWS Elastic Beanstalk
8 1 (0.27%) Dropbox
8 1 (0.27%) Mimecast
Communications & Networking
1 241 (65.49%) Firewall
2 233 (63.32%) BGP
3 230 (62.50%) VPN
4 221 (60.05%) OSPF
5 188 (51.09%) MPLS
6 177 (48.10%) WAN
7 141 (38.32%) Cisco Nexus
8 128 (34.78%) Wireless
9 110 (29.89%) EIGRP
10 103 (27.99%) LAN
11 100 (27.17%) SSL
12 95 (25.82%) TCP/IP
13 93 (25.27%) VoIP
14 91 (24.73%) Network Security
15 90 (24.46%) Cisco ASA
15 90 (24.46%) Cisco IOS
16 80 (21.74%) DNS
17 73 (19.84%) VLAN
18 66 (17.93%) Unified Communications
19 57 (15.49%) DHCP
Database & Business Intelligence
1 10 (2.72%) SQL Server
2 7 (1.90%) MySQL
3 4 (1.09%) Amazon RDS
4 2 (0.54%) DB2
4 2 (0.54%) Oracle Database
Development Applications
1 10 (2.72%) VSS/SourceSafe
2 5 (1.36%) Jenkins
3 4 (1.09%) Metasploit
4 3 (0.82%) Git (software)
5 2 (0.54%) Atlassian Bamboo
5 2 (0.54%) Hudson
6 1 (0.27%) JIRA
General
1 115 (31.25%) Finance
2 84 (22.83%) Banking
3 35 (9.51%) Telecoms
4 14 (3.80%) Investment Banking
5 13 (3.53%) Games
6 9 (2.45%) German Language
6 9 (2.45%) Publishing
7 8 (2.17%) French Language
7 8 (2.17%) Italian Language
7 8 (2.17%) Retail
8 6 (1.63%) Legal
9 3 (0.82%) Financial Institution
10 2 (0.54%) Advertising
Job Titles
1 189 (51.36%) Network Engineer
2 78 (21.20%) Senior Network Engineer
3 77 (20.92%) Cisco Engineer
4 66 (17.93%) Cisco Network Engineer
5 31 (8.42%) Team Leader
6 28 (7.61%) Security Engineer
7 27 (7.34%) Network Team Leader
8 26 (7.07%) Architect
8 26 (7.07%) Linux Engineer
8 26 (7.07%) Senior Cisco Engineer
8 26 (7.07%) Senior Cisco Network Engineer
8 26 (7.07%) Support Engineer
9 25 (6.79%) 3rd Line Engineer
10 22 (5.98%) Network Operations Team Leader
10 22 (5.98%) Operations Team Leader
11 20 (5.43%) Infrastructure Engineer
12 19 (5.16%) Systems Engineer
13 18 (4.89%) 3rd Line Network Engineer
14 17 (4.62%) Network Security Engineer
15 16 (4.35%) Analyst
Libraries, Frameworks & Software Standards
1 74 (20.11%) XMPP
2 44 (11.96%) 802.1X
3 5 (1.36%) JSON
3 5 (1.36%) Web Services
4 3 (0.82%) REST
5 2 (0.54%) .NET
5 2 (0.54%) Middleware
5 2 (0.54%) Node.js
5 2 (0.54%) Regular Expression
Miscellaneous
1 129 (35.05%) Data Centre
2 64 (17.39%) Clustering
3 23 (6.25%) Public Cloud
4 22 (5.98%) Analytical Skills
5 21 (5.71%) Computer Science
6 17 (4.62%) Linux Command Line
7 13 (3.53%) Virtual Team
8 12 (3.26%) Private Cloud
9 11 (2.99%) DataPower
9 11 (2.99%) VxBlock/Vblock
10 10 (2.72%) Fintech
10 10 (2.72%) PKI
11 9 (2.45%) Hedge funds
12 7 (1.90%) Equities
12 7 (1.90%) Fixed Income
12 7 (1.90%) Foreign Exchange (FX)
12 7 (1.90%) Management Information System
13 5 (1.36%) Security Operations Centre
13 5 (1.36%) Spread Betting
14 4 (1.09%) Blog
Operating Systems
1 97 (26.36%) Linux
2 45 (12.23%) Windows
3 14 (3.80%) CentOS
4 13 (3.53%) Windows Server 2008
4 13 (3.53%) Windows Server 2012
5 11 (2.99%) Windows Server
6 9 (2.45%) Kali Linux
7 6 (1.63%) Debian
7 6 (1.63%) Mac OS
7 6 (1.63%) Ubuntu
7 6 (1.63%) Unix
8 5 (1.36%) Mac OS X
8 5 (1.36%) Red Hat Enterprise Linux
9 2 (0.54%) AIX
9 2 (0.54%) Oracle Linux
9 2 (0.54%) SUSE
9 2 (0.54%) Windows 10
9 2 (0.54%) Windows 7
9 2 (0.54%) Windows Server 2003
10 1 (0.27%) Data ONTAP
Processes & Methodologies
1 54 (14.67%) Network Design
2 47 (12.77%) Load Balancing
2 47 (12.77%) Mentoring
3 46 (12.50%) Line Management
4 39 (10.60%) Change Management
5 35 (9.51%) Agile Software Development
6 34 (9.24%) Migration
7 32 (8.70%) ITIL
7 32 (8.70%) Problem Management
8 31 (8.42%) DevOps
9 29 (7.88%) Network Management
10 25 (6.79%) Customer Requirements
11 23 (6.25%) Capacity Planning
12 21 (5.71%) Multi-Factor Authentication
12 21 (5.71%) Two-Factor Authentication
13 20 (5.43%) Network Monitoring
14 19 (5.16%) High Availability
15 18 (4.89%) Security Operations
15 18 (4.89%) Test Automation
16 16 (4.35%) Incident Management
Programming Languages
1 40 (10.87%) Python
2 21 (5.71%) Bash Shell
3 18 (4.89%) SQL
4 14 (3.80%) PowerShell
5 13 (3.53%) Shell Script
6 12 (3.26%) Ruby
7 10 (2.72%) C++
8 9 (2.45%) Java
9 6 (1.63%) C-shell
9 6 (1.63%) Korn
10 4 (1.09%) Perl
11 2 (0.54%) C
11 2 (0.54%) VBScript
Qualifications
1 213 (57.88%) Cisco Certification
2 185 (50.27%) CCNP
3 130 (35.33%) CCIE
4 60 (16.30%) CCVP
5 44 (11.96%) CCNA
6 32 (8.70%) Degree
7 27 (7.34%) CCNP Voice
8 21 (5.71%) CISSP
9 15 (4.08%) CCDE
10 14 (3.80%) JNCIP
11 12 (3.26%) CEH
11 12 (3.26%) Computer Science Degree
11 12 (3.26%) GIAC
12 10 (2.72%) SC Cleared
12 10 (2.72%) Security Cleared
13 9 (2.45%) VMware Certified Professional (VCP)
14 7 (1.90%) CCA
14 7 (1.90%) Citrix Certification
14 7 (1.90%) MCSE
14 7 (1.90%) Microsoft Certification
Quality Assurance & Compliance
1 9 (2.45%) ISO/IEC 27001
2 6 (1.63%) PCI DSS
3 5 (1.36%) SLA
4 2 (0.54%) COBIT
5 1 (0.27%) GDPR
5 1 (0.27%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
5 1 (0.27%) QA
System Software
1 68 (18.48%) Active Directory
2 52 (14.13%) VMware Infrastructure
3 12 (3.26%) VMware NSX
4 9 (2.45%) iptables
5 7 (1.90%) Docker
6 5 (1.36%) Firmware
6 5 (1.36%) pfSense
7 4 (1.09%) Snort
7 4 (1.09%) vSphere
8 3 (0.82%) KVM
8 3 (0.82%) ProxySG
8 3 (0.82%) Terminal Services
8 3 (0.82%) Virtual Machines
9 2 (0.54%) FreeRADIUS
9 2 (0.54%) XenApp
10 1 (0.27%) Hyper-V
10 1 (0.27%) VMware Server
Systems Management
1 88 (23.91%) Cisco CUCM
2 66 (17.93%) Cisco UCCX
3 59 (16.03%) Cisco UCCE
4 36 (9.78%) FortiGate
5 13 (3.53%) Cacti
6 12 (3.26%) Nagios
7 11 (2.99%) SCCM
8 10 (2.72%) Puppet
8 10 (2.72%) SCOM
9 9 (2.45%) Cisco Prime
9 9 (2.45%) SELinux
10 7 (1.90%) Kubernetes
11 6 (1.63%) Opscode Chef
12 4 (1.09%) Ansible
12 4 (1.09%) CA Spectrum
12 4 (1.09%) EnCase
12 4 (1.09%) Nessus
12 4 (1.09%) Nexpose
12 4 (1.09%) Nmap
12 4 (1.09%) Stealthwatch
Vendors
1 292 (79.35%) Cisco
2 131 (35.60%) Palo Alto
3 98 (26.63%) Microsoft
4 96 (26.09%) Juniper
5 83 (22.55%) VMware
6 58 (15.76%) Riverbed
7 54 (14.67%) CheckPoint
8 48 (13.04%) F5
9 43 (11.68%) Citrix
10 30 (8.15%) SolarWinds
11 26 (7.07%) NICE Systems
12 23 (6.25%) Fortinet
13 21 (5.71%) NetApp
14 20 (5.43%) Aruba
15 15 (4.08%) Avaya
16 14 (3.80%) Bloomberg
16 14 (3.80%) Reuters
17 13 (3.53%) CQG
17 13 (3.53%) IBM
17 13 (3.53%) Salesforce.com