The table below looks at the prevalence of the term PKI in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited PKI over the 3 months to 3 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
3 Dec 2016
Same period 2015 Same period 2014
Public-Key Infrastructure (PKI)
Rank 561 704 710
Rank change year-on-year
+143 +6
Permanent jobs citing PKI 308 227 256
As % of all permanent IT jobs located in England 0.37% 0.23% 0.24%
As % of the Miscellaneous category 0.90% 0.53% 0.59%
Number of salaries quoted 234 154 184
Median salary £55,000 £60,000 £52,500
Median salary % change year-on-year
-8.33% +14.28%
90% offered a salary of more than £32,500 £42,500 £37,500
10% offered a salary of more than £75,000 £80,000 £75,000
UK excluding London median salary £52,500 £50,000 £50,000
% change year-on-year
+5.00% -
PKI
UK

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

Miscellaneous Category
England
Permanent IT job ads with a match in the
Miscellaneous category
34232 42968 43601
As % of all permanent IT jobs located in England 40.83% 42.75% 40.41%
Number of salaries quoted 28130 34676 35483
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year
- +5.26%
90% offered a salary of more than £29,500 £29,000 £27,500
10% offered a salary of more than £80,000 £75,000 £80,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

PKI
Jobs Demand Trend in England

The demand trend of job ads across the England region citing PKI as a proportion of all IT jobs with a match in the Miscellaneous category.

PKI Jobs Demand Trend in England

PKI
Salary Trend in England

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

PKI Salary Trend in England

PKI
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing PKI across the England region over the 3 months to 3 December 2016.

PKI Salary Histogram in England

PKI
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the England region over the 3 months to 3 December 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +37 112 £58,000 -12.45% 7
South East +132 106 £55,000 +22.22% 5
North West +10 30 £49,750 - 10
South West +20 15 £48,750 -1.01% 3
Yorkshire +19 12 £35,750 -37.82%
West Midlands - 11 £52,500 - 1
East of England +13 8 £50,000 -25.92% 6
East Midlands +13 2 £40,000 -20.00%
North East - 1 £42,500 -
PKI
UK

PKI
Top 30 Related IT Skills in England

For the 6 months to 3 December 2016, IT jobs citing PKI 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 England region with a requirement for PKI.

1 252 (38.59%) Firewall
2 239 (36.60%) Linux
3 231 (35.38%) Windows
4 216 (33.08%) Active Directory
5 208 (31.85%) VMware
6 193 (29.56%) Security Cleared
7 162 (24.81%) SC Cleared
8 153 (23.43%) Information Security
9 150 (22.97%) VMware Infrastructure
10 149 (22.82%) Microsoft
11 147 (22.51%) Cybersecurity
12 137 (20.98%) Java
13 132 (20.21%) Agile Software Development
14 125 (19.14%) DNS
15 123 (18.84%) Finance
16 122 (18.68%) Security Architecture
17 118 (18.07%) SIEM
18 116 (17.76%) SQL
19 115 (17.61%) IIS
20 114 (17.46%) Windows Server
21 105 (16.08%) DevOps
22 102 (15.62%) Cisco
23 98 (15.01%) Security Operations
24 97 (14.85%) Oracle
25 95 (14.55%) Python
26 92 (14.09%) ISO/IEC 27001
27 88 (13.48%) Degree
28 87 (13.32%) Amazon AWS
29 85 (13.02%) Cryptography
29 85 (13.02%) VPN

PKI
Top Related IT Skills in England 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
1 115 (17.61%) IIS
2 82 (12.56%) Apache
3 61 (9.34%) MS Exchange
4 56 (8.58%) Elasticsearch
5 54 (8.27%) Tomcat
6 44 (6.74%) nginx
7 41 (6.28%) Confluence
8 31 (4.75%) JBoss
9 30 (4.59%) Apache Spark
10 28 (4.29%) Apache Pig
10 28 (4.29%) Skype for Business
11 27 (4.13%) WebLogic
12 20 (3.06%) SharePoint
13 17 (2.60%) Exchange Server 2007
14 14 (2.14%) Exchange Server 2010
15 12 (1.84%) Exchange Server 2013
15 12 (1.84%) WebSphere
16 8 (1.23%) WebSphere Application Server
17 7 (1.07%) OpenStack
18 5 (0.77%) WildFly
Applications
1 42 (6.43%) MS Excel
2 8 (1.23%) MS Office
3 2 (0.31%) MS Visio
Business Applications
1 9 (1.38%) SAP Oil and Gas
2 7 (1.07%) SAP HR
3 1 (0.15%) VisionPLUS
Cloud Services
1 87 (13.32%) Amazon AWS
2 78 (11.94%) Microsoft Azure
3 50 (7.66%) Amazon EC2
4 47 (7.20%) Amazon S3
5 45 (6.89%) Office 365
6 42 (6.43%) AWS CloudFormation
7 41 (6.28%) Amazon CloudWatch
8 40 (6.13%) Amazon SQS
8 40 (6.13%) Azure Active Directory
9 22 (3.37%) IaaS
10 20 (3.06%) PaaS
11 9 (1.38%) SaaS
12 5 (0.77%) IBM Cloud
12 5 (0.77%) SoftLayer
13 4 (0.61%) Sumo Logic
14 3 (0.46%) GitHub
14 3 (0.46%) Mimecast
15 1 (0.15%) Cloud Computing
15 1 (0.15%) Google Cloud Platform
15 1 (0.15%) Yammer
Communications & Networking
1 252 (38.59%) Firewall
2 125 (19.14%) DNS
3 85 (13.02%) VPN
4 76 (11.64%) SSL
5 74 (11.33%) Internet
5 74 (11.33%) LDAP
6 72 (11.03%) Network Security
7 68 (10.41%) WAN
8 67 (10.26%) LAN
8 67 (10.26%) TCP/IP
9 60 (9.19%) Kerberos
10 57 (8.73%) DHCP
10 57 (8.73%) Intrusion Detection
11 56 (8.58%) IPsec
12 51 (7.81%) Wireless
13 30 (4.59%) SAN
14 29 (4.44%) Cisco Nexus
15 26 (3.98%) VLAN
16 23 (3.52%) Skype
17 22 (3.37%) HTTP
Database & Business Intelligence
1 64 (9.80%) SQL Server
2 60 (9.19%) Big Data
3 55 (8.42%) MySQL
3 55 (8.42%) Relational Database
4 52 (7.96%) MongoDB
5 44 (6.74%) Hadoop
6 43 (6.58%) RDBMS
7 42 (6.43%) Amazon RDS
8 30 (4.59%) Apache Hive
9 20 (3.06%) SQL Server 2008
10 15 (2.30%) SQL Server 2012
11 13 (1.99%) Oracle Database
12 6 (0.92%) Apache Cassandra
12 6 (0.92%) PostgreSQL
12 6 (0.92%) Redis
12 6 (0.92%) Riak
13 5 (0.77%) Data Mining
14 4 (0.61%) MaxDB
15 2 (0.31%) KDB
15 2 (0.31%) Kdb+
Development Applications
1 65 (9.95%) Git (software)
2 59 (9.04%) Jenkins
3 55 (8.42%) JIRA
4 47 (7.20%) Atlassian Bamboo
5 41 (6.28%) TeamCity
6 35 (5.36%) Octopus Deploy
7 11 (1.68%) Subversion
8 7 (1.07%) SQL Server Management Studio (SSMS)
9 6 (0.92%) Bugzilla
9 6 (0.92%) Selenium
9 6 (0.92%) Trac
10 5 (0.77%) Android Studio
10 5 (0.77%) JMeter
10 5 (0.77%) JUnit
10 5 (0.77%) LoadRunner
11 4 (0.61%) Vagrant
12 3 (0.46%) Maven
13 2 (0.31%) Fiddler
14 1 (0.15%) Sonatype Nexus
14 1 (0.15%) VSS/SourceSafe
General
1 123 (18.84%) Finance
2 55 (8.42%) Telecoms
3 42 (6.43%) Banking
4 16 (2.45%) Military
5 10 (1.53%) Law
5 10 (1.53%) Marketing
6 9 (1.38%) Electronics
6 9 (1.38%) Manufacturing
6 9 (1.38%) Retail
7 8 (1.23%) Financial Institution
8 5 (0.77%) Investment Banking
8 5 (0.77%) Legal
9 3 (0.46%) Retail Banking
10 2 (0.31%) Back Office
10 2 (0.31%) Publishing
11 1 (0.15%) French Language
11 1 (0.15%) Front Office
11 1 (0.15%) German Language
11 1 (0.15%) Spanish Language
Job Titles
1 100 (15.31%) Consultant
2 82 (12.56%) Security Engineer
3 79 (12.10%) Architect
4 68 (10.41%) Security Consultant
5 61 (9.34%) Security Architect
6 53 (8.12%) Infrastructure Engineer
7 49 (7.50%) Analyst
8 46 (7.04%) DevOps Engineer
9 41 (6.28%) IT Consultant
9 41 (6.28%) IT Security Consultant
10 37 (5.67%) Network Engineer
11 35 (5.36%) Developer
11 35 (5.36%) Software Engineer
12 32 (4.90%) Security Analyst
13 30 (4.59%) AWS DevOps
13 30 (4.59%) AWS Engineer
14 27 (4.13%) VMware Engineer
15 26 (3.98%) Systems Engineer
16 25 (3.83%) Cybersecurity Architect
16 25 (3.83%) Security Specialist
Libraries, Frameworks & Software Standards
1 63 (9.65%) Spring
2 56 (8.58%) HTML
3 47 (7.20%) AngularJS
4 46 (7.04%) Apache Camel
4 46 (7.04%) Hibernate
4 46 (7.04%) Java EE
4 46 (7.04%) Middleware
5 44 (6.74%) HTML5
6 42 (6.43%) CSS
6 42 (6.43%) LAMP
7 41 (6.28%) Node.js
8 40 (6.13%) jQuery
9 39 (5.97%) CSS3
10 31 (4.75%) .NET
11 25 (3.83%) Web Services
12 14 (2.14%) 802.1X
13 13 (1.99%) SAML
14 11 (1.68%) J2EE
15 10 (1.53%) ELK Stack
16 9 (1.38%) SPNEGO
Miscellaneous
1 85 (13.02%) Cryptography
2 78 (11.94%) Analytical Skills
3 67 (10.26%) Security Operations Centre
4 62 (9.49%) Management Information System
5 49 (7.50%) Computer Science
6 47 (7.20%) Data Centre
7 44 (6.74%) Visualisation
8 20 (3.06%) Replication
9 14 (2.14%) Private Cloud
10 11 (1.68%) Client/Server
11 10 (1.53%) Blackberry
12 9 (1.38%) Mathematics
12 9 (1.38%) NHS
12 9 (1.38%) Physics
12 9 (1.38%) Smartcard
12 9 (1.38%) Statistics
13 7 (1.07%) Cyber Attack
14 6 (0.92%) RSA SecurID
15 5 (0.77%) Biometrics
15 5 (0.77%) Clustering
Operating Systems
1 239 (36.60%) Linux
2 231 (35.38%) Windows
3 114 (17.46%) Windows Server
4 52 (7.96%) Windows Server 2012
5 50 (7.66%) Windows Server 2008
6 41 (6.28%) Unix
7 40 (6.13%) CentOS
8 38 (5.82%) Solaris
9 28 (4.29%) Red Hat Enterprise Linux
10 17 (2.60%) Windows Server 2003
11 13 (1.99%) Android
11 13 (1.99%) Apple iOS
12 9 (1.38%) Windows 8
13 8 (1.23%) Debian
13 8 (1.23%) Ubuntu
13 8 (1.23%) Windows 7
14 7 (1.07%) Mac OS X
14 7 (1.07%) SUSE
15 5 (0.77%) Oracle Linux
16 3 (0.46%) Windows 10
Processes & Methodologies
1 153 (23.43%) Information Security
2 147 (22.51%) Cybersecurity
3 132 (20.21%) Agile Software Development
4 122 (18.68%) Security Architecture
5 118 (18.07%) SIEM
6 105 (16.08%) DevOps
7 98 (15.01%) Security Operations
8 81 (12.40%) ITIL
9 78 (11.94%) Multi-Factor Authentication
10 73 (11.18%) Analytics
11 70 (10.72%) Data Protection
11 70 (10.72%) Identity Management
12 68 (10.41%) Fraud Detection
13 59 (9.04%) Continuous Integration
14 55 (8.42%) Configuration Management
15 54 (8.27%) Continuous Improvement
16 51 (7.81%) Scrum
17 50 (7.66%) Service Delivery
18 48 (7.35%) Disaster Recovery
19 47 (7.20%) Business Intelligence
Programming Languages
1 137 (20.98%) Java
2 116 (17.76%) SQL
3 95 (14.55%) Python
4 82 (12.56%) C
4 82 (12.56%) Ruby
5 80 (12.25%) Perl
6 72 (11.03%) PowerShell
7 59 (9.04%) JavaScript
8 49 (7.50%) Bash Shell
9 45 (6.89%) C++
10 29 (4.44%) C#
11 12 (1.84%) VB
12 10 (1.53%) Shell Script
13 5 (0.77%) Groovy
14 4 (0.61%) ABAP
14 4 (0.61%) PHP
14 4 (0.61%) VBScript
15 3 (0.46%) Apple Swift
15 3 (0.46%) Go
15 3 (0.46%) Objective-C
Qualifications
1 193 (29.56%) Security Cleared
2 162 (24.81%) SC Cleared
3 88 (13.48%) Degree
4 84 (12.86%) CISSP
5 67 (10.26%) CISM
6 53 (8.12%) Cisco Certification
7 45 (6.89%) CISA
8 37 (5.67%) AWS Certification
8 37 (5.67%) DV Cleared
9 34 (5.21%) Microsoft Certification
10 33 (5.05%) CCNA
11 31 (4.75%) MCSE
12 21 (3.22%) CCNP
12 21 (3.22%) CEH
13 16 (2.45%) VMware Certified Professional (VCP)
14 15 (2.30%) IISP
14 15 (2.30%) SANS
15 14 (2.14%) GIAC
15 14 (2.14%) MCITP
16 11 (1.68%) SSCP
Quality Assurance & Compliance
1 92 (14.09%) ISO/IEC 27001
2 45 (6.89%) QA
3 40 (6.13%) PCI DSS
4 24 (3.68%) SLA
5 17 (2.60%) FISMA
6 11 (1.68%) GPG13
6 11 (1.68%) Sarbanes-Oxley
7 9 (1.38%) HMG Security Policy Framework
8 2 (0.31%) COBIT
9 1 (0.15%) ISAE 3402
9 1 (0.15%) ISO27002
9 1 (0.15%) PA-DSS
9 1 (0.15%) SSAE 16
System Software
1 216 (33.08%) Active Directory
2 150 (22.97%) VMware Infrastructure
3 81 (12.40%) Hyper-V
4 43 (6.58%) vSphere
5 21 (3.22%) VMware ESX
6 19 (2.91%) XenApp
7 18 (2.76%) Docker
8 15 (2.30%) Virtual Machines
8 15 (2.30%) VMware ESXi
9 13 (1.99%) vCloud
10 11 (1.68%) VMware Workstation
11 8 (1.23%) Terminal Services
12 7 (1.07%) KVM
12 7 (1.07%) XenServer
13 6 (0.92%) Apache ZooKeeper
13 6 (0.92%) HDFS
13 6 (0.92%) VirtualBox
14 5 (0.77%) Oracle RAC
15 3 (0.46%) Microsoft App-V
15 3 (0.46%) NFS
Systems Management
1 59 (9.04%) Puppet
2 51 (7.81%) Opscode Chef
3 45 (6.89%) Ansible
4 38 (5.82%) SELinux
5 34 (5.21%) Nessus
6 29 (4.44%) SCOM
7 21 (3.22%) Nagios
8 20 (3.06%) Cisco Prime
8 20 (3.06%) Host Intrusion Detection System
9 15 (2.30%) SCCM
10 13 (1.99%) SolarWinds Orion
11 12 (1.84%) Kubernetes
12 11 (1.68%) vMotion
13 10 (1.53%) McAfee ePO
14 9 (1.38%) Mesos
14 9 (1.38%) Rancher
14 9 (1.38%) rkt
14 9 (1.38%) Terraform
15 8 (1.23%) WSUS
16 7 (1.07%) AirWatch
Vendors
1 208 (31.85%) VMware
2 149 (22.82%) Microsoft
3 102 (15.62%) Cisco
4 97 (14.85%) Oracle
5 62 (9.49%) Red Hat
6 45 (6.89%) Citrix
7 44 (6.74%) Juniper
8 41 (6.28%) Atlassian
9 37 (5.67%) Splunk
10 35 (5.36%) New Relic
11 34 (5.21%) Trend Micro
12 29 (4.44%) ArcSight
12 29 (4.44%) Qualys
13 28 (4.29%) SolarWinds
14 26 (3.98%) F5
15 24 (3.68%) Palo Alto
16 23 (3.52%) HP
17 20 (3.06%) SAP
18 17 (2.60%) Intel Security
18 17 (2.60%) MobileIron
Gloucester, Gloucestershire
ANSON MCCADE
Salary: £38,000 - £60,000 base + competitive package
Posted: Yesterday
Cambridge, Cambridgeshire
Edgar Cowen
Salary: £35000 - £55000 per annum + Fantastic Prospects
Posted: 2 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Competitive salary plus bonus and benefits
Posted: Yesterday
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Full Benefits package, Bonus
Posted: Yesterday
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Full Benefits package, Bonus
Posted: 2 days ago
Aldershot, Hampshire
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: 4 days ago
Reading, Berkshire
Yoh
Salary: £35000 - £40000 per annum + 5% company bonus
Posted: 3 days ago
Aldershot, Hampshire
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: 4 days ago
Southend-On-Sea, Essex
ANSON MCCADE
Salary: £75,000 - £85,000 (Plus Excellent Package!!)
Posted: Yesterday
Chelmsford, Essex
ANSON MCCADE
Salary: £75,000 - £85,000 (Plus Excellent Package!!)
Posted: Yesterday
City, London
ANSON MCCADE
Salary: £75,000 - £85,000 (Plus Excellent Package!!)
Posted: Yesterday
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Full Benefits package, Bonus
Posted: 2 days ago
Farnborough, Hampshire
Leidos
Posted: 8 days ago
Bristol, Avon
Executive Recruitment Services (ERS)
Posted: 5 days ago
Bromsgrove, Worcestershire
Spring Technology
Salary: £35000.00 - £40000.00 per annum
Posted: 4 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Unspecified competitive plus benefits
Posted: 9 days ago
Cambridge, Cambridgeshire
ECM Selection
Salary: to £50k
Posted: 5 days ago
Cambridge, Cambridgeshire
ECM Selection
Salary: to £50k
Posted: 5 days ago
London
Computer Futures
Salary: competitive
Posted: 15 days ago
Gloucester, Gloucestershire
Raytheon Systems Ltd
Salary: Competitive salary plus bonus and benefits
Posted: 12 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Full Benefits package, Bonus
Posted: 11 days ago
Reading, Berkshire
CGI
Salary: £50000 - £70000 per annum + benefits
Posted: 17 days ago
Salford, Lancashire
Raytheon Systems Ltd
Posted: 12 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Full Benefits package, Bonus
Posted: 12 days ago
London
Robert Walters UK
Salary: £55000 - £70000 per annum
Posted: 17 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Competitive salary plus bonus and benefits
Posted: 22 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Full Benefits package, Bonus
Posted: 22 days ago
London
Client Server
Salary: £65,000 to £90,000 + bonus + benefits
Posted: 17 days ago