Period
to 14 November 2018

The table below looks at the prevalence of the term PKI in permanent job vacancies advertised in the South West. Included is a benchmarking guide to the salaries offered in vacancies that have cited PKI over the 6 months to 14 November 2018 with a comparison to the same period over the previous 2 years.

Public-Key Infrastructure (PKI)
England > South West
6 months to
14 Nov 2018
Same period 2017 Same period 2016
Rank 297 315 292
Rank change year-on-year +18 -23 +42
Permanent jobs citing PKI 32 15 52
As % of all permanent IT jobs advertised in the South West 0.31% 0.14% 0.48%
As % of the Miscellaneous category 0.73% 0.36% 1.19%
Number of salaries quoted 28 15 27
South West median annual salary £56,250 £47,500 £55,000
Median salary % change year-on-year +18.42% -13.64% +15.79%
10th Percentile £33,750 £37,700 £36,000
90th Percentile £83,625 £54,950 £80,000
England median annual salary £57,500 £57,500 £55,000
% change year-on-year - +4.55% -4.35%

PKI is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South West with a requirement for generic IT skills.

All Generic IT Skills
South West
Permanent vacancies with a requirement for generic IT skills 4,364 4,134 4,357
As % of all permanent IT jobs advertised in the South West 42.65% 39.72% 39.96%
Number of salaries quoted 3,297 3,287 3,610
South West median annual salary £42,500 £41,500 £40,000
Median salary % change year-on-year +2.41% +3.75% -
10th Percentile £25,000 £24,000 £24,725
90th Percentile £67,500 £65,000 £66,250
England median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - +5.26%

PKI
Job Vacancy Trend in the South West

Job postings citing PKI as a percentage of all IT jobs advertised in the South West.

Job vacancy trend for PKI in the South West

PKI
Salary Trend in the South West

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing PKI in the South West.

Salary trend for PKI in the South West

PKI
Salary Histogram in the South West

The salary distribution of IT jobs citing PKI in the South West over the 6 months to 14 November 2018.

Salary histogram for PKI in the South West

PKI
Job Locations in the South West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the South West region over the 6 months to 14 November 2018. 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
Gloucestershire +25 10 £69,000 +49.19% 4
Wiltshire +8 10 £47,500 +35.71% 3
Bristol +14 9 £60,000 +13.21% 1
Dorset -9 3 £52,500 +13.51%
PKI
England

For the 6 months to 14 November 2018, IT jobs citing PKI also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South West region with a requirement for PKI.

1 15 (46.88%) Microsoft
2 14 (43.75%) Information Security
2 14 (43.75%) Security Architecture
3 13 (40.63%) Windows
4 12 (37.50%) Active Directory
5 10 (31.25%) CISSP
6 9 (28.13%) Web Services
6 9 (28.13%) CISM
6 9 (28.13%) Firewall
6 9 (28.13%) CESG
6 9 (28.13%) OWASP
6 9 (28.13%) Information Assurance
6 9 (28.13%) Windows Server
6 9 (28.13%) CESG Certified Professional
6 9 (28.13%) SANS
7 8 (25.00%) Data Centre
7 8 (25.00%) Linux
8 7 (21.88%) VMware
8 7 (21.88%) VMware Infrastructure
8 7 (21.88%) PowerShell
8 7 (21.88%) Hyper-V
8 7 (21.88%) Network Security
8 7 (21.88%) SDLC
9 6 (18.75%) Infrastructure Engineering
9 6 (18.75%) SCCM
9 6 (18.75%) DV Cleared
9 6 (18.75%) Security Cleared
9 6 (18.75%) Cybersecurity
9 6 (18.75%) DNS
9 6 (18.75%) Cisco

PKI
Co-occurring IT Skills in the South West 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 1 (3.13%) Apache
1 1 (3.13%) Confluence
Cloud Services
1 3 (9.38%) Microsoft Azure
2 2 (6.25%) Office 365
3 1 (3.13%) Azure Active Directory
Communications & Networking
1 9 (28.13%) Firewall
2 7 (21.88%) Network Security
3 6 (18.75%) DNS
4 5 (15.63%) DHCP
4 5 (15.63%) SAN
5 4 (12.50%) Ethernet
5 4 (12.50%) Intrusion Detection
5 4 (12.50%) IPsec
5 4 (12.50%) VPN
6 3 (9.38%) VoIP
7 1 (3.13%) Cisco ASA
7 1 (3.13%) F5 BIG-IP GTM
7 1 (3.13%) F5 BIG-IP LTM
7 1 (3.13%) NAS
7 1 (3.13%) NGN
7 1 (3.13%) Skype
7 1 (3.13%) Software-Defined Networking
7 1 (3.13%) VSAN
7 1 (3.13%) Wireless
Database & Business Intelligence
1 2 (6.25%) Amazon RDS
1 2 (6.25%) SQL Server
Development Applications
1 1 (3.13%) Bitbucket
1 1 (3.13%) JIRA
General
1 3 (9.38%) Military
2 1 (3.13%) Finance
2 1 (3.13%) Marketing
Job Titles
1 11 (34.38%) Architect
2 9 (28.13%) Security Architect
3 7 (21.88%) Consultant
4 5 (15.63%) Infrastructure Engineer
5 4 (12.50%) Analyst
5 4 (12.50%) Security Analyst
5 4 (12.50%) Security Consultant
6 3 (9.38%) Administrator
6 3 (9.38%) Senior Systems Administrator
6 3 (9.38%) Systems Administrator
6 3 (9.38%) Test Leader
7 2 (6.25%) Azure Consultant
7 2 (6.25%) Compliance Analyst
7 2 (6.25%) Network Engineer
7 2 (6.25%) Security Compliance Analyst
7 2 (6.25%) Windows Engineer
7 2 (6.25%) Windows Infrastructure Engineer
8 1 (3.13%) CISSP Architect
8 1 (3.13%) Compliance Officer
8 1 (3.13%) Security Compliance Officer
Libraries, Frameworks & Software Standards
1 9 (28.13%) Web Services
2 5 (15.63%) .NET
3 4 (12.50%) J2EE
3 4 (12.50%) OAuth
3 4 (12.50%) OpenID
3 4 (12.50%) SAML
4 1 (3.13%) .NET Framework
Miscellaneous
1 9 (28.13%) CESG
2 8 (25.00%) Data Centre
3 4 (12.50%) Analytical Skills
3 4 (12.50%) Enterprise Software
4 1 (3.13%) Private Cloud
Operating Systems
1 13 (40.63%) Windows
2 9 (28.13%) Windows Server
3 8 (25.00%) Linux
4 4 (12.50%) Android
4 4 (12.50%) Apple iOS
4 4 (12.50%) Unix
4 4 (12.50%) Windows Server 2012
5 1 (3.13%) Windows Server 2008
Processes & Methodologies
1 14 (43.75%) Information Security
1 14 (43.75%) Security Architecture
2 9 (28.13%) Information Assurance
2 9 (28.13%) OWASP
3 7 (21.88%) SDLC
4 6 (18.75%) Cybersecurity
4 6 (18.75%) Infrastructure Engineering
5 5 (15.63%) Agile Software Development
5 5 (15.63%) Cryptography
6 4 (12.50%) Configuration Management
6 4 (12.50%) Data Protection
6 4 (12.50%) Event Correlation
6 4 (12.50%) SOA
6 4 (12.50%) Threat Modelling
7 3 (9.38%) Network Management
7 3 (9.38%) Presales
7 3 (9.38%) Test Planning
7 3 (9.38%) Translating Business Requirements
7 3 (9.38%) User Acceptance Testing
8 2 (6.25%) Operations Management
Programming Languages
1 7 (21.88%) PowerShell
2 4 (12.50%) C
3 2 (6.25%) SQL
Qualifications
1 10 (31.25%) CISSP
2 9 (28.13%) CESG Certified Professional
2 9 (28.13%) CISM
2 9 (28.13%) SANS
3 6 (18.75%) DV Cleared
3 6 (18.75%) Security Cleared
4 3 (9.38%) Microsoft Certification
5 2 (6.25%) Cisco Certification
5 2 (6.25%) MCSE
6 1 (3.13%) CCNA
6 1 (3.13%) CCNP
6 1 (3.13%) CISA
Quality Assurance & Compliance
1 1 (3.13%) GDPR
System Software
1 12 (37.50%) Active Directory
2 7 (21.88%) Hyper-V
2 7 (21.88%) VMware Infrastructure
3 3 (9.38%) vSphere
4 2 (6.25%) Virtual Machines
5 1 (3.13%) VMware ESXi
5 1 (3.13%) VMware NSX
Systems Management
1 6 (18.75%) SCCM
2 4 (12.50%) SCVMM
3 2 (6.25%) Forefront Identity Manager
3 2 (6.25%) Microsoft Intune
3 2 (6.25%) WSUS
4 1 (3.13%) Microsoft Clustering
4 1 (3.13%) vCenter Server
Vendors
1 15 (46.88%) Microsoft
2 7 (21.88%) VMware
3 6 (18.75%) Cisco
4 3 (9.38%) F5
4 3 (9.38%) NetApp
5 2 (6.25%) Dell
6 1 (3.13%) Atlassian
6 1 (3.13%) Juniper
6 1 (3.13%) Okta