The table below looks at the prevalence of the term PKI in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited PKI over the 3 months to 31 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Mar 2015
Same period 2014 Same period 2013
Public-Key Infrastructure (PKI)
Rank 260 299 302
Rank change year-on-year
+39 +3
Permanent jobs citing PKI 50 19 18
As % of all permanent IT jobs located in the City of London 0.47% 0.17% 0.16%
As % of the Miscellaneous category 1.14% 0.35% 0.35%
Number of salaries quoted 25 13 14
Average salary £55,000 £60,000 £68,750
Average salary % change year-on-year
-8.33% -12.72%
90% offered a salary of more than £33,500 £43,500 £33,900
10% offered a salary of more than £79,500 £75,500 £71,750
UK excluding London average salary £50,000 £50,000 £45,000
% change year-on-year
- +11.11%
PKI
London

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

Miscellaneous Category
City of London
Permanent IT job ads with a match in the
Miscellaneous category
4370 5450 5168
As % of all permanent IT jobs located in the City of London 41.28% 47.39% 46.05%
Number of salaries quoted 3629 4514 4569
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £33,500 £32,500 £35,000
10% offered a salary of more than £82,500 £85,000 £85,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

PKI
Jobs Demand Trend in the City of London

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

PKI Jobs Demand Trend in the City of London

PKI
Salary Trend in the City of London

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

PKI Salary Trend in the City of London

PKI
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing PKI across the City of London region over the 3 months to 31 March 2015.

PKI Salary Histogram in the City of London

PKI
Top 30 Related IT Skills in the City of London

For the 6 months to 31 March 2015, IT jobs across the City of 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 43 (48.86%) UNIX
2 41 (46.59%) Java
3 37 (42.05%) Internet
4 35 (39.77%) Linux
5 34 (38.64%) Apache
5 34 (38.64%) Perl
6 33 (37.50%) Tomcat
7 32 (36.36%) Solaris
7 32 (36.36%) Finance
8 30 (34.09%) HTTP
8 30 (34.09%) Sun
9 28 (31.82%) Squid
9 28 (31.82%) GlassFish
10 27 (30.68%) Windows
11 25 (28.41%) ITIL
12 21 (23.86%) Mobile Commerce
12 21 (23.86%) WebSphere
12 21 (23.86%) QA
12 21 (23.86%) Information Security
13 20 (22.73%) Objective-C
13 20 (22.73%) Microsoft
14 19 (21.59%) Active Directory
15 18 (20.45%) Firewall
16 16 (18.18%) Change Control
16 16 (18.18%) Continuous Delivery
17 15 (17.05%) Windows Server 2008
17 15 (17.05%) ActiveMQ
17 15 (17.05%) TCP/IP
18 14 (15.91%) IBM
18 14 (15.91%) Veritas

PKI
Top Related IT Skills in the City of London by Category

For the 6 months to 31 March 2015, IT jobs across the City of 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 34 (38.64%) Apache
2 33 (37.50%) Tomcat
3 28 (31.82%) GlassFish
4 21 (23.86%) WebSphere
5 12 (13.64%) WebSphere Application Server
6 8 (9.09%) Oracle HTTP Server
7 5 (5.68%) JBoss
8 1 (1.14%) IIS
8 1 (1.14%) MQSeries
8 1 (1.14%) SharePoint
Applications
1 7 (7.95%) MS Excel
Cloud Services
1 2 (2.27%) PaaS
1 2 (2.27%) Office 365
2 1 (1.14%) Microsoft Azure
Communications & Networking
1 37 (42.05%) Internet
2 30 (34.09%) HTTP
3 18 (20.45%) Firewall
4 15 (17.05%) TCP/IP
5 12 (13.64%) DNS
6 11 (12.50%) LDAP
6 11 (12.50%) SAN
7 8 (9.09%) Network Security
8 6 (6.82%) Intranet
8 6 (6.82%) VPN
9 5 (5.68%) SSL
9 5 (5.68%) NetScaler
9 5 (5.68%) Intrusion Detection
9 5 (5.68%) BIG-IP
10 4 (4.55%) Wireless
10 4 (4.55%) Kerberos
11 3 (3.41%) VoIP
11 3 (3.41%) Reverse Proxy
11 3 (3.41%) DMZ
11 3 (3.41%) Cisco ISE
Database & Business Intelligence
1 8 (9.09%) MySQL
2 3 (3.41%) SQL Server
Development Applications
1 11 (12.50%) Eclipse
1 11 (12.50%) Git (software)
1 11 (12.50%) Hudson
1 11 (12.50%) Jenkins
2 10 (11.36%) Mercurial
General
1 32 (36.36%) Finance
2 10 (11.36%) Banking
3 6 (6.82%) Publishing
4 3 (3.41%) Law
5 1 (1.14%) Financial Institution
5 1 (1.14%) Telecoms
5 1 (1.14%) Retail
Job Titles
1 13 (14.77%) UNIX Engineer
2 11 (12.50%) Architect
3 10 (11.36%) Security Architect
4 9 (10.23%) Infrastructure Engineer
4 9 (10.23%) Support Engineer
5 8 (9.09%) Consultant
5 8 (9.09%) Security Engineer
6 6 (6.82%) Administrator
6 6 (6.82%) UNIX Administrator
6 6 (6.82%) Solutions Architect
6 6 (6.82%) Applications Engineer
7 5 (5.68%) Security Solutions Architect
8 4 (4.55%) Middleware Engineer
8 4 (4.55%) Infrastructure Support Engineer
8 4 (4.55%) Network Engineer
8 4 (4.55%) Analyst
8 4 (4.55%) Security Analyst
9 3 (3.41%) UNIX Support Engineer
9 3 (3.41%) Junior
9 3 (3.41%) Senior Consultant
Libraries, Frameworks & Software Standards
1 15 (17.05%) ActiveMQ
2 13 (14.77%) Middleware
3 6 (6.82%) XML
3 6 (6.82%) Java EE
4 4 (4.55%) SAML
5 3 (3.41%) OAuth
6 2 (2.27%) REST
6 2 (2.27%) SOAP
6 2 (2.27%) Web Services
7 1 (1.14%) .NET
7 1 (1.14%) J2EE
7 1 (1.14%) CORBA
Miscellaneous
1 13 (14.77%) Enterprise Software
2 7 (7.95%) Cryptography
3 6 (6.82%) Management Information System
4 4 (4.55%) Computer Science
4 4 (4.55%) Mobile App
5 3 (3.41%) Mobile Payment
5 3 (3.41%) Analytical Skills
5 3 (3.41%) Java Card
5 3 (3.41%) Open Source
5 3 (3.41%) Smartcard
6 2 (2.27%) Tandem
6 2 (2.27%) SWIFT
7 1 (1.14%) STB
7 1 (1.14%) VHDL
7 1 (1.14%) DTV
7 1 (1.14%) N-Tier
7 1 (1.14%) Biometrics
7 1 (1.14%) Enterprise Storage
7 1 (1.14%) Field-Programmable Gate Array
7 1 (1.14%) IPTV
Operating Systems
1 43 (48.86%) UNIX
2 35 (39.77%) Linux
3 32 (36.36%) Solaris
4 27 (30.68%) Windows
5 15 (17.05%) Windows Server 2008
6 4 (4.55%) Red Hat Enterprise Linux
7 1 (1.14%) AIX
Processes & Methodologies
1 25 (28.41%) ITIL
2 21 (23.86%) Mobile Commerce
2 21 (23.86%) Information Security
3 16 (18.18%) Change Control
3 16 (18.18%) Continuous Delivery
4 14 (15.91%) Problem Management
4 14 (15.91%) Resource Management
5 13 (14.77%) Release Management
6 12 (13.64%) Capacity Planning
7 11 (12.50%) E-Commerce
8 10 (11.36%) Security Architecture
9 9 (10.23%) User Acceptance Testing
10 8 (9.09%) Root Cause Analysis
10 8 (9.09%) Password Management
10 8 (9.09%) Enterprise Architecture
11 6 (6.82%) Service Delivery
11 6 (6.82%) Vulnerability Management
11 6 (6.82%) Cyber Security
11 6 (6.82%) Incident Management
12 5 (5.68%) TOGAF
Programming Languages
1 41 (46.59%) Java
2 34 (38.64%) Perl
3 20 (22.73%) Objective-C
4 11 (12.50%) VB
5 5 (5.68%) Python
6 4 (4.55%) Bash Shell
7 3 (3.41%) C++
8 2 (2.27%) C
8 2 (2.27%) SQL
9 1 (1.14%) Shell Script
9 1 (1.14%) ABAP
9 1 (1.14%) PowerShell
Qualifications
1 13 (14.77%) Degree
2 12 (13.64%) CISSP
3 6 (6.82%) Cisco Certification
4 5 (5.68%) CCNP
4 5 (5.68%) CISM
4 5 (5.68%) Security Cleared
5 3 (3.41%) CCIE
5 3 (3.41%) CCNA
6 2 (2.27%) Microsoft Certification
6 2 (2.27%) CISA
6 2 (2.27%) SC Cleared
7 1 (1.14%) DV Cleared
7 1 (1.14%) VCAP
7 1 (1.14%) GCED
7 1 (1.14%) ITIL Foundation Certificate
7 1 (1.14%) PMP
7 1 (1.14%) PMI Certification
7 1 (1.14%) SSCP
7 1 (1.14%) CCDP
7 1 (1.14%) MCP
Quality Assurance & Compliance
1 21 (23.86%) QA
2 8 (9.09%) PCI DSS
3 7 (7.95%) Sarbanes-Oxley
4 4 (4.55%) Basel II
4 4 (4.55%) HIPAA
5 3 (3.41%) ISO/IEC 27001
6 2 (2.27%) COBIT
7 1 (1.14%) GxP
System Software
1 28 (31.82%) Squid
2 19 (21.59%) Active Directory
3 11 (12.50%) VMware Infrastructure
4 4 (4.55%) Snort
4 4 (4.55%) vCloud
5 2 (2.27%) pfSense
5 2 (2.27%) vSphere
6 1 (1.14%) KVM
6 1 (1.14%) RHEV
6 1 (1.14%) NFS
Systems Management
1 13 (14.77%) SCOM
2 2 (2.27%) OSSEC
2 2 (2.27%) Norton AntiVirus
2 2 (2.27%) Nessus
2 2 (2.27%) Cisco CUCM
2 2 (2.27%) SCCM
3 1 (1.14%) Opscode Chef
3 1 (1.14%) SCOrch
3 1 (1.14%) DatAdvantage
3 1 (1.14%) BladeLogic
3 1 (1.14%) EMC NetWorker
3 1 (1.14%) yum
3 1 (1.14%) Puppet
Vendors
1 30 (34.09%) Sun
2 20 (22.73%) Microsoft
3 14 (15.91%) Veritas
3 14 (15.91%) IBM
4 12 (13.64%) Oracle
4 12 (13.64%) VMware
5 9 (10.23%) Cisco
6 7 (7.95%) Hitachi
7 5 (5.68%) Citrix
7 5 (5.68%) F5
8 4 (4.55%) McAfee
8 4 (4.55%) Red Hat
9 3 (3.41%) CheckPoint
9 3 (3.41%) Juniper
9 3 (3.41%) Gemalto
10 2 (2.27%) Websense
10 2 (2.27%) Sourcefire
10 2 (2.27%) IronPort
10 2 (2.27%) Symantec
11 1 (1.14%) BMC
City, London
TEKsystems
Salary: £50000 - £65000 per annum + Great package and bonus
Posted: 12 hours ago
City, London
FT Select
Salary: From £55,000 to £65,000 per annum plus bonus and benefits
Posted: 14 hours ago