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 21 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Nov 2014
Same period 2013 Same period 2012
Public-Key Infrastructure (PKI)
Rank 557 527 523
Rank change year-on-year
-30 -4
Permanent jobs citing PKI 76 94 103
As % of all permanent IT jobs located in London 0.17% 0.20% 0.22%
As % of the Miscellaneous category 0.39% 0.45% 0.48%
Number of salaries quoted 60 67 71
Average salary £55,000 £67,500 £60,000
Average salary % change year-on-year
-18.51% +12.50%
90% offered a salary of more than £45,000 £47,500 £43,500
10% offered a salary of more than £75,000 £83,300 £87,500
UK excluding London average salary £50,000 £50,000 £45,000
% change year-on-year
- +11.11%
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
19689 20862 21382
As % of all permanent IT jobs located in London 43.51% 45.30% 45.94%
Number of salaries quoted 16319 17003 17897
Average salary £55,000 £55,000 £52,500
Average salary % change year-on-year
- +4.76%
90% offered a salary of more than £33,000 £32,500 £32,500
10% offered a salary of more than £80,000 £82,500 £82,500
UK excluding London average salary £40,000 £40,000 £39,000
% change year-on-year
- +2.56%

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 21 November 2014.

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 21 November 2014. 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 +23 32 £50,000 -20.00% 2
Uxbridge - 1 - -
PKI
England

PKI
Top 30 Related IT Skills in London

For the 6 months to 21 November 2014, 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 66 (47.83%) Windows
2 50 (36.23%) Active Directory
3 47 (34.06%) Finance
4 44 (31.88%) UNIX
5 40 (28.99%) TCP/IP
6 39 (28.26%) Linux
7 36 (26.09%) ITIL
8 35 (25.36%) Microsoft
9 33 (23.91%) Java
10 32 (23.19%) Firewall
10 32 (23.19%) Information Security
11 31 (22.46%) VMware
11 31 (22.46%) Solaris
12 29 (21.01%) Degree
12 29 (21.01%) Network Security
13 28 (20.29%) Apache
14 26 (18.84%) VPN
14 26 (18.84%) Internet
15 24 (17.39%) SSL
16 23 (16.67%) Sun
16 23 (16.67%) Tomcat
16 23 (16.67%) Perl
17 21 (15.22%) Oracle
17 21 (15.22%) HTTP
17 21 (15.22%) VMware Infrastructure
18 20 (14.49%) Windows Server 2008
18 20 (14.49%) CISSP
18 20 (14.49%) Management Information System
18 20 (14.49%) ISO/IEC 27001
19 19 (13.77%) CISM

PKI
Top Related IT Skills in London by Category

For the 6 months to 21 November 2014, 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 28 (20.29%) Apache
2 23 (16.67%) Tomcat
3 16 (11.59%) GlassFish
4 12 (8.70%) WebSphere
5 10 (7.25%) SharePoint
6 9 (6.52%) WebSphere Application Server
6 9 (6.52%) IIS
7 6 (4.35%) JBoss
7 6 (4.35%) Oracle HTTP Server
8 5 (3.62%) Oracle Coherence
8 5 (3.62%) WebLogic
9 4 (2.90%) IBM Notes
9 4 (2.90%) Lotus Domino
9 4 (2.90%) Sitecore CMS
9 4 (2.90%) Lync
9 4 (2.90%) Commerce Server
9 4 (2.90%) WebLogic Portal
10 2 (1.45%) MQSeries
Applications
1 10 (7.25%) MS Excel
2 3 (2.17%) MS Office
3 2 (1.45%) MS Visio
4 1 (0.72%) Revit
Cloud Services
1 2 (1.45%) Microsoft Azure
1 2 (1.45%) SaaS
2 1 (0.72%) PaaS
2 1 (0.72%) Office 365
2 1 (0.72%) IaaS
Communications & Networking
1 40 (28.99%) TCP/IP
2 32 (23.19%) Firewall
3 29 (21.01%) Network Security
4 26 (18.84%) VPN
4 26 (18.84%) Internet
5 24 (17.39%) SSL
6 21 (15.22%) HTTP
7 18 (13.04%) DNS
8 12 (8.70%) LDAP
9 11 (7.97%) Intrusion Detection
10 10 (7.25%) Wireless
10 10 (7.25%) SAN
11 9 (6.52%) Wireless Security
12 5 (3.62%) DMZ
12 5 (3.62%) DHCP
13 4 (2.90%) MPLS
13 4 (2.90%) SSH
14 2 (1.45%) ISUP
14 2 (1.45%) Q.931
14 2 (1.45%) H.323
Database & Business Intelligence
1 16 (11.59%) SQL Server
2 6 (4.35%) MySQL
Development Applications
1 11 (7.97%) Eclipse
1 11 (7.97%) Git (software)
1 11 (7.97%) Hudson
1 11 (7.97%) Jenkins
2 9 (6.52%) Mercurial
General
1 47 (34.06%) Finance
2 13 (9.42%) Law
3 11 (7.97%) Banking
4 5 (3.62%) Legal
5 4 (2.90%) Telecoms
6 2 (1.45%) Retail
6 2 (1.45%) Retail Banking
7 1 (0.72%) Marketing
7 1 (0.72%) Manufacturing
7 1 (0.72%) Advertising
7 1 (0.72%) Aerospace
Job Titles
1 25 (18.12%) Security Engineer
2 23 (16.67%) Infrastructure Engineer
3 18 (13.04%) Architect
4 13 (9.42%) Consultant
5 12 (8.70%) UNIX Engineer
6 11 (7.97%) Network Engineer
6 11 (7.97%) Network Security Engineer
7 10 (7.25%) Network Infrastructure Engineer
8 9 (6.52%) Security Architect
9 8 (5.80%) Information Security Engineer
9 8 (5.80%) Technical Architect
10 6 (4.35%) Junior
10 6 (4.35%) Security Officer
10 6 (4.35%) Linux Engineer
11 5 (3.62%) Applications Engineer
11 5 (3.62%) Middleware Engineer
11 5 (3.62%) Analyst
11 5 (3.62%) Security Consultant
12 4 (2.90%) 3rd Line Support
12 4 (2.90%) IT Security Consultant
Libraries, Frameworks & Software Standards
1 14 (10.14%) Middleware
2 10 (7.25%) ActiveMQ
3 4 (2.90%) Java EE
3 4 (2.90%) JSR 170
3 4 (2.90%) WebCenter
4 3 (2.17%) XML
4 3 (2.17%) SAML
5 2 (1.45%) VXML
5 2 (1.45%) JTAPI
5 2 (1.45%) EJB
5 2 (1.45%) SOAP
5 2 (1.45%) Web Services
5 2 (1.45%) EJB 3.0
5 2 (1.45%) TAPI
5 2 (1.45%) OAuth
5 2 (1.45%) CCXML
5 2 (1.45%) SPNEGO
6 1 (0.72%) JSP
Miscellaneous
1 20 (14.49%) Management Information System
2 9 (6.52%) Computer Science
3 8 (5.80%) Enterprise Software
3 8 (5.80%) Analytical Skills
4 7 (5.07%) Clustering
5 4 (2.90%) Mobile App
6 3 (2.17%) Cryptography
6 3 (2.17%) CESG
7 2 (1.45%) Tandem
7 2 (1.45%) IVR
7 2 (1.45%) CMDB
7 2 (1.45%) Open Source
7 2 (1.45%) SWIFT
7 2 (1.45%) User Experience
7 2 (1.45%) Mobile Payment
8 1 (0.72%) FlexPod
8 1 (0.72%) Field-Programmable Gate Array
8 1 (0.72%) IPTV
8 1 (0.72%) STB
8 1 (0.72%) VHDL
Operating Systems
1 66 (47.83%) Windows
2 44 (31.88%) UNIX
3 39 (28.26%) Linux
4 31 (22.46%) Solaris
5 20 (14.49%) Windows Server 2008
6 10 (7.25%) Windows Server 2012
7 9 (6.52%) Red Hat Enterprise Linux
8 8 (5.80%) AIX
9 4 (2.90%) Apple iOS
10 3 (2.17%) Mac OS X
11 1 (0.72%) Android
11 1 (0.72%) Windows 7
Processes & Methodologies
1 36 (26.09%) ITIL
2 32 (23.19%) Information Security
3 16 (11.59%) Incident Management
3 16 (11.59%) Change Control
4 15 (10.87%) Risk Management
5 13 (9.42%) Identity Management
5 13 (9.42%) Resource Management
6 12 (8.70%) Cyber Security
7 11 (7.97%) Penetration Testing
7 11 (7.97%) Database Security
7 11 (7.97%) Load Balancing
7 11 (7.97%) Capacity Planning
7 11 (7.97%) E-Commerce
8 10 (7.25%) Problem Management
9 9 (6.52%) Network Design
9 9 (6.52%) Network Monitoring
9 9 (6.52%) Kalman Filter
10 8 (5.80%) Release Management
10 8 (5.80%) Mobile Commerce
11 7 (5.07%) Data Security
Programming Languages
1 33 (23.91%) Java
2 23 (16.67%) Perl
3 11 (7.97%) Objective-C
3 11 (7.97%) PowerShell
4 5 (3.62%) VB
5 3 (2.17%) C
6 2 (1.45%) Shell Script
6 2 (1.45%) SQL
7 1 (0.72%) VBScript
7 1 (0.72%) PHP
Qualifications
1 29 (21.01%) Degree
2 20 (14.49%) CISSP
3 19 (13.77%) CISM
4 12 (8.70%) Microsoft Certification
5 11 (7.97%) Cisco Certification
5 11 (7.97%) CCNP
6 10 (7.25%) CCNA
7 9 (6.52%) Security Cleared
8 8 (5.80%) CEH
9 5 (3.62%) MCSE
10 4 (2.90%) GIAC
10 4 (2.90%) SC Cleared
10 4 (2.90%) CRISC
11 3 (2.17%) MCP
11 3 (2.17%) MCITP
12 2 (1.45%) BC Cleared
12 2 (1.45%) DV Cleared
12 2 (1.45%) MCSA
12 2 (1.45%) SSCP
12 2 (1.45%) CISA
Quality Assurance & Compliance
1 20 (14.49%) ISO/IEC 27001
2 14 (10.14%) QA
3 7 (5.07%) COBIT
3 7 (5.07%) Sarbanes-Oxley
4 2 (1.45%) Basel II
4 2 (1.45%) PCI DSS
4 2 (1.45%) HIPAA
5 1 (0.72%) JSP 440
System Software
1 50 (36.23%) Active Directory
2 21 (15.22%) VMware Infrastructure
3 16 (11.59%) Squid
4 10 (7.25%) vSphere
5 9 (6.52%) Snort
6 7 (5.07%) VMware ESX
7 6 (4.35%) Hyper-V
8 5 (3.62%) VMware ESXi
8 5 (3.62%) vCloud
9 4 (2.90%) KVM
9 4 (2.90%) RHEV
9 4 (2.90%) XenApp
10 2 (1.45%) XenDesktop
11 1 (0.72%) VMware Workstation
Systems Management
1 16 (11.59%) SCOM
2 9 (6.52%) Norton AntiVirus
2 9 (6.52%) SCOrch
3 8 (5.80%) SCCM
4 6 (4.35%) Nessus
5 4 (2.90%) BladeLogic
5 4 (2.90%) OpenSSO
5 4 (2.90%) YUM
5 4 (2.90%) CA SiteMinder
6 3 (2.17%) EMC NetWorker
7 2 (1.45%) Forefront Identity Manager
7 2 (1.45%) NetBackup
7 2 (1.45%) Backup Exec
8 1 (0.72%) WSUS
8 1 (0.72%) SCDPM
Vendors
1 35 (25.36%) Microsoft
2 31 (22.46%) VMware
3 23 (16.67%) Sun
4 21 (15.22%) Oracle
5 17 (12.32%) Cisco
6 16 (11.59%) IBM
7 13 (9.42%) Juniper
7 13 (9.42%) Veritas
7 13 (9.42%) McAfee
8 10 (7.25%) Symantec
8 10 (7.25%) Dell
9 9 (6.52%) Red Hat
9 9 (6.52%) IronPort
10 8 (5.80%) Brocade
11 7 (5.07%) Citrix
12 6 (4.35%) NetApp
12 6 (4.35%) Adobe
13 5 (3.62%) BMC
14 4 (2.90%) BEA
14 4 (2.90%) EMC
City, London
Salt
Salary: £70000 - £80000 per annum + Package
Posted: 3 days ago
City, London
Lorien Resourcing
Salary: £50000 - £60000 per annum + Bonus/Package
Posted: 6 days ago