PKI Job Trends in Buckinghamshire

Public-Key Infrastructure (PKI)
South East > Buckinghamshire

The table below looks at the prevalence of the term PKI in permanent job vacancies in Buckinghamshire. Included is a benchmarking guide to the salaries offered in vacancies that cited PKI over the 6 months leading up to 8 May 2026, comparing them to the same period in the previous two years.

6 months to
8 May 2026
Same period 2025 Same period 2024
Rank 96 93 -
Rank change year-on-year -3 - -
Permanent jobs citing PKI 2 1 0
As % of all permanent jobs in Buckinghamshire 0.11% 0.10% -
As % of the Miscellaneous category 0.55% 0.21% -
Number of salaries quoted 2 0 0
10th Percentile £60,125 - -
25th Percentile £60,313 - -
Median annual salary (50th Percentile) £61,250 - -
75th Percentile £62,813 - -
90th Percentile £63,375 - -
South East median annual salary £67,500 £57,500 £59,000
% change year-on-year +17.39% -2.54% -1.67%

All Generic Skills
Buckinghamshire

PKI falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills in Buckinghamshire.

Permanent vacancies with a requirement for generic IT skills 364 483 748
As % of all permanent jobs advertised in Buckinghamshire 20.48% 48.79% 37.93%
Number of salaries quoted 218 174 440
10th Percentile £28,000 £24,500 £31,000
25th Percentile £36,250 £36,250 £37,500
Median annual salary (50th Percentile) £49,536 £52,500 £45,000
Median % change year-on-year -5.65% +16.67% -15.89%
75th Percentile £65,188 £70,000 £57,500
90th Percentile £75,000 £76,000 £73,750
South East median annual salary £52,500 £52,500 £49,000
% change year-on-year - +7.14% -10.91%

PKI
Job Vacancy Trend in Buckinghamshire

Historical trend showing the proportion of permanent IT job postings citing PKI relative to all permanent IT jobs advertised in Buckinghamshire.

PKI job vacancy trend in Buckinghamshire

PKI
Salary Trend in Buckinghamshire

Salary distribution trend for jobs in Buckinghamshire citing PKI.

Salary distribution trend for jobs in Buckinghamshire citing PKI

PKI
Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the Buckinghamshire region over the 6 months to 8 May 2026. 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
Jobs
Milton Keynes - 2 £61,250 - 3
PKI
South East

PKI
Co-Occurring Skills & Capabilities in Buckinghamshire by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 1 (50.00%) Confluence
Cloud Services
1 2 (100.00%) AWS
1 2 (100.00%) Azure
1 2 (100.00%) Azure Sentinel
1 2 (100.00%) Cloudflare
1 2 (100.00%) Microsoft 365
Communications & Networking
1 2 (100.00%) Firewall
1 2 (100.00%) VPN
Development Applications
1 1 (50.00%) JIRA
Job Titles
1 2 (100.00%) Infrastructure Engineer
1 2 (100.00%) Network Engineer
1 2 (100.00%) Network Infrastructure Engineer
2 1 (50.00%) Infrastructure Security Engineer
2 1 (50.00%) Network Security Engineer
2 1 (50.00%) Security Engineer
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Windows
Processes & Methodologies
1 2 (100.00%) Infrastructure Engineering
1 2 (100.00%) ITIL
1 2 (100.00%) SIEM
1 2 (100.00%) Vulnerability Management
1 2 (100.00%) Vulnerability Scanning
1 2 (100.00%) Zero Trust
Programming Languages
1 2 (100.00%) Bash
1 2 (100.00%) PowerShell
1 2 (100.00%) Python
System Software
1 2 (100.00%) Hyper-V
1 2 (100.00%) KVM
1 2 (100.00%) VMware Infrastructure
Systems Management
1 2 (100.00%) Graylog
1 2 (100.00%) Proxmox
1 2 (100.00%) ZABBIX
Vendors
1 2 (100.00%) Microsoft
1 2 (100.00%) Veeam
1 2 (100.00%) VMware
2 1 (50.00%) IBM