The table below looks at the prevalence of the term PKI in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited PKI over the 3 months to 1 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Sep 2015
Same period 2014 Same period 2013
Public-Key Infrastructure (PKI)
Rank 549 563 518
Rank change year-on-year
+14 -45
Permanent jobs citing PKI 79 66 111
As % of all permanent IT jobs located in London 0.18% 0.14% 0.25%
As % of the Miscellaneous category 0.38% 0.32% 0.53%
Number of salaries quoted 61 53 88
Average salary £57,500 £55,000 £65,000
Average salary % change year-on-year
+4.54% -15.38%
90% offered a salary of more than £42,462 £32,400 £44,700
10% offered a salary of more than £72,500 £65,000 £80,450
UK excluding London average salary £50,000 £50,000 £50,000
PKI
England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the London region.

Miscellaneous Category
London
Permanent IT job ads with a match in the
Miscellaneous category
20832 20797 20932
As % of all permanent IT jobs located in London 46.61% 44.15% 47.44%
Number of salaries quoted 17158 16765 17049
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £34,000 £32,500 £35,000
10% offered a salary of more than £85,000 £85,000 £82,500
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

PKI
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing PKI across the London region as a proportion of the total demand within the Miscellaneous category.

PKI Jobs Demand Trend in London

PKI
Salary Trend in London

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

PKI Salary Trend in London

PKI
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing PKI across the London region over the 3 months to 1 September 2015.

PKI Salary Histogram in London

PKI
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing PKI within the London region over the 3 months to 1 September 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +30 29 £62,500 +4.16% 4
PKI
England

PKI
Top 30 Related IT Skills in London

For the 6 months to 1 September 2015, IT jobs across the London region citing PKI also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited PKI.

1 71 (41.28%) Firewall
2 70 (40.70%) Information Security
3 49 (28.49%) Windows
4 45 (26.16%) Linux
5 43 (25.00%) Finance
6 36 (20.93%) Java
7 35 (20.35%) Active Directory
7 35 (20.35%) CISSP
8 34 (19.77%) Security Cleared
9 33 (19.19%) Internet
9 33 (19.19%) Intrusion Detection
10 32 (18.60%) ISO/IEC 27001
11 31 (18.02%) Management Information System
11 31 (18.02%) Cisco
12 30 (17.44%) Network Security
13 29 (16.86%) Penetration Testing
13 29 (16.86%) Agile Software Development
14 28 (16.28%) Perl
14 28 (16.28%) ITIL
15 27 (15.70%) Cisco Certification
16 25 (14.53%) Python
16 25 (14.53%) TOGAF
16 25 (14.53%) Vulnerability Assessment
17 24 (13.95%) VMware
17 24 (13.95%) UNIX
17 24 (13.95%) Analytics
18 23 (13.37%) F5
18 23 (13.37%) VMware Infrastructure
18 23 (13.37%) SC Cleared
18 23 (13.37%) Degree

PKI
Top Related IT Skills in London by Category

For the 6 months to 1 September 2015, IT jobs across the London region citing PKI also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited PKI. Up to 20 skills are shown per category.

Application Platforms
1 15 (8.72%) Elasticsearch
2 14 (8.14%) Node.js
3 10 (5.81%) Apache
4 7 (4.07%) Tomcat
4 7 (4.07%) WebSphere
5 5 (2.91%) OpenStack
6 4 (2.33%) CloudStack
6 4 (2.33%) GlassFish
6 4 (2.33%) JBoss
7 3 (1.74%) Lync
8 2 (1.16%) CMS
8 2 (1.16%) SharePoint
8 2 (1.16%) MS Exchange
9 1 (0.58%) Blackberry Enterprise Server
9 1 (0.58%) WebSphere Application Server
9 1 (0.58%) IIS
9 1 (0.58%) Exchange Server 2010
9 1 (0.58%) nginx
9 1 (0.58%) Confluence
Applications
1 6 (3.49%) MS Excel
2 5 (2.91%) MS Visio
3 1 (0.58%) MS Office
Cloud Services
1 6 (3.49%) Amazon AWS
2 5 (2.91%) Office 365
3 3 (1.74%) SaaS
3 3 (1.74%) PaaS
4 2 (1.16%) GitHub
4 2 (1.16%) IaaS
5 1 (0.58%) Amazon EC2
5 1 (0.58%) Amazon S3
5 1 (0.58%) Microsoft Azure
Communications & Networking
1 71 (41.28%) Firewall
2 33 (19.19%) Intrusion Detection
2 33 (19.19%) Internet
3 30 (17.44%) Network Security
4 21 (12.21%) VPN
4 21 (12.21%) DNS
5 18 (10.47%) TCP/IP
6 16 (9.30%) LDAP
6 16 (9.30%) Wireless
7 15 (8.72%) Cisco ASA
8 14 (8.14%) WAN
8 14 (8.14%) SSL
9 13 (7.56%) Cisco IOS
9 13 (7.56%) Cisco ISE
10 11 (6.40%) Multicast
10 11 (6.40%) SAN
11 10 (5.81%) MRTG
12 9 (5.23%) IPsec
13 8 (4.65%) HTTP
14 7 (4.07%) Intranet
Database & Business Intelligence
1 15 (8.72%) Big Data
2 14 (8.14%) Relational Database
2 14 (8.14%) RDBMS
3 11 (6.40%) MySQL
4 10 (5.81%) MongoDB
5 6 (3.49%) SQL Server
6 5 (2.91%) Data Mining
6 5 (2.91%) NoSQL
7 1 (0.58%) Hadoop
Development Applications
1 8 (4.65%) Git (software)
2 5 (2.91%) Subversion
2 5 (2.91%) TeamCity
2 5 (2.91%) Jenkins
3 3 (1.74%) JIRA
4 2 (1.16%) Maven
5 1 (0.58%) Ant
5 1 (0.58%) Eclipse
5 1 (0.58%) MSI
5 1 (0.58%) Atlassian Bamboo
5 1 (0.58%) Mercurial
5 1 (0.58%) Hudson
General
1 43 (25.00%) Finance
2 14 (8.14%) Banking
3 10 (5.81%) Military
4 7 (4.07%) Marketing
5 3 (1.74%) Telecoms
5 3 (1.74%) Legal
6 1 (0.58%) Law
6 1 (0.58%) French Language
6 1 (0.58%) German Language
6 1 (0.58%) Retail
Job Titles
1 37 (21.51%) Architect
2 33 (19.19%) Security Architect
3 21 (12.21%) Analyst
4 19 (11.05%) Security Engineer
5 18 (10.47%) Security Analyst
6 12 (6.98%) Consultant
6 12 (6.98%) Enterprise Architect
6 12 (6.98%) Enterprise Security Architect
7 11 (6.40%) Network Engineer
8 10 (5.81%) Software Engineer
8 10 (5.81%) Support Engineer
8 10 (5.81%) Security Consultant
9 9 (5.23%) Information Architect
9 9 (5.23%) Information Security Architect
10 8 (4.65%) Administrator
11 6 (3.49%) Security Officer
12 5 (2.91%) IT Security Analyst
12 5 (2.91%) Security Administrator
12 5 (2.91%) Infrastructure Engineer
13 4 (2.33%) IT Support Engineer
Libraries, Frameworks & Software Standards
1 16 (9.30%) Middleware
2 14 (8.14%) HTML
3 13 (7.56%) XML
4 12 (6.98%) Web Services
5 11 (6.40%) JSP
5 11 (6.40%) 802.1X
6 10 (5.81%) CSS3
6 10 (5.81%) Apache Camel
6 10 (5.81%) HTML5
6 10 (5.81%) J2EE
6 10 (5.81%) CSS
6 10 (5.81%) Hibernate
6 10 (5.81%) Spring
7 8 (4.65%) REST
8 6 (3.49%) .NET
8 6 (3.49%) SOAP
9 5 (2.91%) OAuth
10 4 (2.33%) Java EE
10 4 (2.33%) SAML
11 2 (1.16%) JSON
Miscellaneous
1 31 (18.02%) Management Information System
2 21 (12.21%) CESG
3 19 (11.05%) Cryptography
4 16 (9.30%) Computer Science
5 15 (8.72%) Analytical Skills
6 10 (5.81%) Visualisation
6 10 (5.81%) Data Centre
7 9 (5.23%) GIS
7 9 (5.23%) CESG CLAS
8 8 (4.65%) Enterprise Software
9 7 (4.07%) Mobile App
10 5 (2.91%) Private Cloud
10 5 (2.91%) Social Media
11 4 (2.33%) Algorithms
12 3 (1.74%) Smart Meter
12 3 (1.74%) Data Structures
12 3 (1.74%) Mainframe
13 2 (1.16%) Blackberry
13 2 (1.16%) Reference Data
13 2 (1.16%) iPhone
Operating Systems
1 49 (28.49%) Windows
2 45 (26.16%) Linux
3 24 (13.95%) UNIX
4 13 (7.56%) Solaris
5 7 (4.07%) Windows Server 2008
6 2 (1.16%) AIX
6 2 (1.16%) Apple iOS
6 2 (1.16%) Windows Server 2012
6 2 (1.16%) Windows Phone
6 2 (1.16%) Android
7 1 (0.58%) Mac OS X
7 1 (0.58%) Windows Server 2003
7 1 (0.58%) CentOS
7 1 (0.58%) Red Hat Enterprise Linux
7 1 (0.58%) Windows 7
Processes & Methodologies
1 70 (40.70%) Information Security
2 29 (16.86%) Agile Software Development
2 29 (16.86%) Penetration Testing
3 28 (16.28%) ITIL
4 25 (14.53%) TOGAF
4 25 (14.53%) Vulnerability Assessment
5 24 (13.95%) Analytics
6 20 (11.63%) SABSA
6 20 (11.63%) Load Balancing
6 20 (11.63%) SIEM
6 20 (11.63%) Risk Management
7 19 (11.05%) Security Architecture
8 18 (10.47%) DevOps
8 18 (10.47%) Risk Assessment
9 17 (9.88%) Scrum
9 17 (9.88%) Cyber Security
10 15 (8.72%) SDLC
10 15 (8.72%) Network Design
10 15 (8.72%) Software Engineering
11 14 (8.14%) Business Continuity
Programming Languages
1 36 (20.93%) Java
2 28 (16.28%) Perl
3 25 (14.53%) Python
4 20 (11.63%) C
5 17 (9.88%) SQL
5 17 (9.88%) Ruby
6 13 (7.56%) Bash Shell
6 13 (7.56%) C++
7 12 (6.98%) JavaScript
8 9 (5.23%) PowerShell
9 5 (2.91%) Go
10 2 (1.16%) Shell Script
11 1 (0.58%) Objective-C
11 1 (0.58%) VBScript
11 1 (0.58%) ABAP
11 1 (0.58%) VBA
Qualifications
1 35 (20.35%) CISSP
2 34 (19.77%) Security Cleared
3 27 (15.70%) Cisco Certification
4 23 (13.37%) SC Cleared
4 23 (13.37%) Degree
5 22 (12.79%) DV Cleared
6 17 (9.88%) CCIE
7 16 (9.30%) CISM
8 12 (6.98%) CCNA
9 8 (4.65%) CISA
10 5 (2.91%) GIAC
10 5 (2.91%) CEH
10 5 (2.91%) ITIL Certification
11 4 (2.33%) CCNP
11 4 (2.33%) VMware Certified Professional (VCP)
11 4 (2.33%) CCSE
11 4 (2.33%) GCIA
12 3 (1.74%) GSEC
12 3 (1.74%) GCIH
12 3 (1.74%) GCWN
Quality Assurance & Compliance
1 32 (18.60%) ISO/IEC 27001
2 20 (11.63%) COBIT
3 11 (6.40%) QA
3 11 (6.40%) JSP 440
4 7 (4.07%) PCI DSS
5 5 (2.91%) Sarbanes-Oxley
6 4 (2.33%) FISMA
7 2 (1.16%) SLA
8 1 (0.58%) GxP
System Software
1 35 (20.35%) Active Directory
2 23 (13.37%) VMware Infrastructure
3 10 (5.81%) Hyper-V
4 7 (4.07%) vSphere
5 5 (2.91%) Squid
5 5 (2.91%) vCloud
5 5 (2.91%) KVM
5 5 (2.91%) Docker
6 4 (2.33%) Snort
7 3 (1.74%) VMware ESX
7 3 (1.74%) VMware ESXi
8 2 (1.16%) XenApp
8 2 (1.16%) pfSense
9 1 (0.58%) Forefront TMG
9 1 (0.58%) UAG
9 1 (0.58%) XenServer
9 1 (0.58%) Microsoft App-V
9 1 (0.58%) ISA Server
Systems Management
1 10 (5.81%) SolarWinds Orion
2 9 (5.23%) Nessus
2 9 (5.23%) WSUS
3 6 (3.49%) Puppet
4 5 (2.91%) HAProxy
4 5 (2.91%) Ansible
4 5 (2.91%) logstash
4 5 (2.91%) Oracle ZFS
5 3 (1.74%) AirWatch
5 3 (1.74%) OSSEC
6 2 (1.16%) Nagios
6 2 (1.16%) HP Quality Center
6 2 (1.16%) SCCM
6 2 (1.16%) SCOM
6 2 (1.16%) SCOrch
6 2 (1.16%) vMotion
7 1 (0.58%) Kubernetes
7 1 (0.58%) Mesos
7 1 (0.58%) Chronos
7 1 (0.58%) SELinux
Vendors
1 31 (18.02%) Cisco
2 24 (13.95%) VMware
3 23 (13.37%) Microsoft
3 23 (13.37%) F5
4 20 (11.63%) CheckPoint
5 12 (6.98%) Oracle
6 11 (6.40%) Splunk
6 11 (6.40%) Blue Coat
6 11 (6.40%) Riverbed
7 8 (4.65%) Sun
8 7 (4.07%) Juniper
8 7 (4.07%) Sourcefire
9 6 (3.49%) Citrix
9 6 (3.49%) Veritas
9 6 (3.49%) HP
10 5 (2.91%) NetApp
10 5 (2.91%) Websense
10 5 (2.91%) Symantec
11 4 (2.33%) BT
11 4 (2.33%) AppSense
City, London
Sanderson
Salary: £60000.00 - £80000.00 per annum
Posted: 15 hours ago
London
Propel London Ltd
Posted: 15 hours ago
London
HP
Posted: 19 hours ago
City, London
Understanding Recruitment
Salary: £50000 - £60000 per annum + bens- equity, pension + more
Posted: 2 days ago
City, London
Client Server
Salary: £50k to £65k + benefits
Posted: 6 days ago
London
CLIENT SERVER
Salary: £50k to £65k + benefits
Posted: 6 days ago
London
Propel London Ltd
Posted: 14 days ago
London
Capita - ITIN
Salary: £60000.00 - £65000.00 per annum + Car
Posted: 19 days ago