Security Cleared Job Trends in the South East

Security Clearance
England > South East

The table below provides summary statistics for permanent job vacancies advertised in the South East with a requirement for Security Cleared qualifications. It includes a benchmarking guide to the salaries offered over the 6 months leading up to 15 February 2026, comparing them to the same period in the previous two years.

6 months to
15 Feb 2026
Same period 2025 Same period 2024
Rank 22 9 11
Rank change year-on-year -13 +2 +7
Permanent jobs citing Security Cleared 723 1,094 1,438
As % of all permanent jobs in the South East 6.39% 13.18% 11.62%
As % of the Qualifications category 22.14% 27.75% 32.31%
Number of salaries quoted 448 684 1,129
10th Percentile £36,500 £41,250 £31,250
25th Percentile £50,000 £47,500 £42,000
Median annual salary (50th Percentile) £60,000 £60,000 £55,000
Median % change year-on-year - +9.09% +10.00%
75th Percentile £75,000 £77,500 £66,250
90th Percentile £86,700 £85,000 £77,750
England median annual salary £62,500 £61,500 £57,500
% change year-on-year +1.63% +6.96% +1.77%

All Academic and Professional Certifications
South East

Security Cleared falls under the Academic Qualifications and Professional Certifications category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring academic qualifications or professional certifications in the South East.

Permanent vacancies requiring academic qualifications or professional certifications 3,265 3,942 4,450
As % of all permanent jobs advertised in the South East 28.84% 47.49% 35.97%
Number of salaries quoted 1,439 1,615 3,002
10th Percentile £27,789 £32,500 £28,000
25th Percentile £37,750 £46,250 £36,250
Median annual salary (50th Percentile) £52,500 £57,500 £52,500
Median % change year-on-year -8.70% +9.52% +2.24%
75th Percentile £67,500 £75,000 £66,500
90th Percentile £85,000 £85,000 £82,500
England median annual salary £55,000 £60,000 £55,000
% change year-on-year -8.33% +9.09% -4.35%

Security Cleared
Job Vacancy Trend in the South East

Historical trend showing the proportion of permanent IT job postings citing Security Cleared relative to all permanent IT jobs advertised in the South East.

Security Cleared job vacancy trend in the South East

Security Cleared
Salary Trend in the South East

Salary distribution trend for jobs in the South East citing Security Cleared.

Salary distribution trend for jobs in the South East citing Security Cleared

Security Cleared
Salary Histogram in the South East

Salary distribution for jobs citing Security Cleared in the South East over the 6 months to 15 February 2026.

Salary histogram for Security Cleared in the South East

Security Cleared
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Security Cleared within the South East region over the 6 months to 15 February 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
Hampshire -1 401 £62,500 +4.17% 190
Thames Valley -8 199 £60,000 +4.04% 155
Berkshire -11 119 £55,000 -7.96% 90
Surrey -9 77 £50,000 -23.08% 30
Buckinghamshire +24 60 £60,000 +4.35% 50
West Sussex +14 21 £34,000 -9.33% 6
Oxfordshire +2 20 £65,000 +33.33% 23
Kent -12 14 £39,000 -37.60% 24
Sussex - 7 £85,000 - 5
Home Counties 0 1 - -
Security Cleared
England

Security Cleared
Co-Occurring Skills & Capabilities in the South East 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 41 (5.67%) SharePoint
2 35 (4.84%) Microsoft Exchange
3 24 (3.32%) Exchange Server 2003
4 5 (0.69%) Confluence
4 5 (0.69%) WordPress
5 4 (0.55%) Apache
5 4 (0.55%) Apache Airflow
6 3 (0.41%) Appian
7 1 (0.14%) Apache Qpid
7 1 (0.14%) Camunda
7 1 (0.14%) IIS
7 1 (0.14%) Oracle SOA Suite
7 1 (0.14%) SAS
Applications
1 39 (5.39%) Microsoft Office
2 34 (4.70%) Microsoft Excel
3 5 (0.69%) Adobe XD
4 3 (0.41%) Microsoft Project
5 2 (0.28%) Adobe After Effects
5 2 (0.28%) Adobe Captivate
5 2 (0.28%) Adobe Creative Suite
5 2 (0.28%) Adobe Illustrator
5 2 (0.28%) Adobe Premiere
5 2 (0.28%) Elementor
5 2 (0.28%) Microsoft PowerPoint
5 2 (0.28%) Photoshop
5 2 (0.28%) Windchill
6 1 (0.14%) CATIA
6 1 (0.14%) GNU Octave
6 1 (0.14%) MS Visio
6 1 (0.14%) OrCAD
Business Applications
1 3 (0.41%) SAP S/4HANA
1 3 (0.41%) Sparx Enterprise Architect
2 2 (0.28%) C-CURE
3 1 (0.14%) Q-Pulse
3 1 (0.14%) Remedy ITSM
3 1 (0.14%) Salesforce CRM
3 1 (0.14%) SAP GTS
3 1 (0.14%) SAP HR
3 1 (0.14%) SAP Payroll
3 1 (0.14%) Teamcenter
Cloud Services
1 70 (9.68%) Azure
2 64 (8.85%) AWS
3 38 (5.26%) Microsoft 365
4 28 (3.87%) Power Platform
5 27 (3.73%) Azure DevOps
6 18 (2.49%) GCP
6 18 (2.49%) PowerApps
7 16 (2.21%) Dynamics 365
8 14 (1.94%) Amazon EKS
9 13 (1.80%) Amazon EC2
10 11 (1.52%) Serverless
11 10 (1.38%) Amazon ECS
12 9 (1.24%) GitHub
13 8 (1.11%) Salesforce Sales Cloud
13 8 (1.11%) Salesforce Service Cloud
14 6 (0.83%) AWS CloudFormation
14 6 (0.83%) Entra ID
14 6 (0.83%) Figma
14 6 (0.83%) GitHub Actions
14 6 (0.83%) OpenShift
Communications & Networking
1 63 (8.71%) Firewall
2 54 (7.47%) DNS
3 33 (4.56%) DHCP
4 25 (3.46%) Structured Cabling
5 24 (3.32%) VPN
6 21 (2.90%) Junos
7 19 (2.63%) WAN
8 18 (2.49%) LAN
9 16 (2.21%) Cisco Firepower
9 16 (2.21%) Cisco IOS
9 16 (2.21%) Wi-Fi
10 15 (2.07%) BGP
11 14 (1.94%) Cisco ISE
11 14 (1.94%) Network Security
12 12 (1.66%) TCP/IP
13 10 (1.38%) NX-OS
14 9 (1.24%) MPLS
15 7 (0.97%) VSAT
16 6 (0.83%) Cisco ASA
16 6 (0.83%) IPsec
Database & Business Intelligence
1 29 (4.01%) Oracle Database
2 25 (3.46%) Oracle Database 10g
3 20 (2.77%) Power BI
4 12 (1.66%) PostgreSQL
5 11 (1.52%) Relational Database
6 9 (1.24%) RDBMS
7 5 (0.69%) SQL Server
8 3 (0.41%) Airbyte
8 3 (0.41%) Big Data
8 3 (0.41%) Data Mining
9 2 (0.28%) BigQuery
9 2 (0.28%) MongoDB
9 2 (0.28%) NoSQL
10 1 (0.14%) Amazon RDS
10 1 (0.14%) DynamoDB
10 1 (0.14%) Elasticsearch
10 1 (0.14%) Hadoop
10 1 (0.14%) Neo4j
10 1 (0.14%) Redis
10 1 (0.14%) SAP Data Services
Development Applications
1 29 (4.01%) Git
2 27 (3.73%) Jenkins
3 24 (3.32%) Selenium
4 23 (3.18%) GitLab
5 21 (2.90%) JIRA
6 19 (2.63%) Robot Framework
7 17 (2.35%) Snyk
8 11 (1.52%) JUnit
9 10 (1.38%) Mockito
10 9 (1.24%) JMeter
11 6 (0.83%) Subversion
12 5 (0.69%) Atlassian Bamboo
12 5 (0.69%) Axure RP
12 5 (0.69%) Balsamiq
13 4 (0.55%) Cypress.io
14 3 (0.41%) Rational Rhapsody
15 2 (0.28%) Artifactory
15 2 (0.28%) TestRail
15 2 (0.28%) Visual Studio Code
15 2 (0.28%) WebDriver
General
1 218 (30.15%) Social Skills
2 105 (14.52%) Analytical Skills
3 64 (8.85%) Public Sector
4 61 (8.44%) Finance
5 30 (4.15%) Law
6 29 (4.01%) Aviation
6 29 (4.01%) Manufacturing
7 28 (3.87%) Aeronautics
8 26 (3.60%) Inclusion and Diversity
9 23 (3.18%) Telecoms
10 19 (2.63%) Organisational Skills
11 18 (2.49%) Electronics
12 17 (2.35%) Aerospace
13 15 (2.07%) Marketing
14 12 (1.66%) Legal
14 12 (1.66%) Military
15 10 (1.38%) Banking
15 10 (1.38%) Documentation Skills
16 8 (1.11%) Influencing Skills
16 8 (1.11%) Presentation Skills
Job Titles
1 83 (11.48%) Senior
2 75 (10.37%) Architect
3 57 (7.88%) Lead
4 51 (7.05%) Business Manager
5 50 (6.92%) Business Systems Manager
5 50 (6.92%) Systems Manager
6 46 (6.36%) Systems Engineer
7 45 (6.22%) Developer
8 44 (6.09%) Consultant
8 44 (6.09%) Support Engineer
9 38 (5.26%) Analyst
10 34 (4.70%) Network Engineer
11 33 (4.56%) Systems Support
12 28 (3.87%) Data Engineer
12 28 (3.87%) Software Engineer
13 25 (3.46%) 3rd Line Support
13 25 (3.46%) Infrastructure Engineer
14 23 (3.18%) Technical Support
15 20 (2.77%) Technical Engineer
15 20 (2.77%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 31 (4.29%) REST
2 21 (2.90%) SOAP
3 17 (2.35%) HTML
4 14 (1.94%) Spring
5 13 (1.80%) XML
6 12 (1.66%) .NET
6 12 (1.66%) JSON
6 12 (1.66%) Middleware
6 12 (1.66%) React
6 12 (1.66%) Spring Boot
7 11 (1.52%) Web Services
8 10 (1.38%) Hibernate
9 9 (1.24%) ActiveMQ
9 9 (1.24%) Apache Camel
9 9 (1.24%) jQuery
9 9 (1.24%) WireMock
10 8 (1.11%) Kafka
10 8 (1.11%) Lightning Web Components
10 8 (1.11%) Visualforce
11 4 (0.55%) AngularJS
Miscellaneous
1 52 (7.19%) Robotics
2 26 (3.60%) Product Ownership
3 24 (3.32%) PKI
4 21 (2.90%) Driving Licence
5 17 (2.35%) Cloud Native
6 15 (2.07%) Data Centre
7 13 (1.80%) Distributed Systems
7 13 (1.80%) Security Posture
8 12 (1.66%) Onboarding
8 12 (1.66%) Security Operations Centre
9 10 (1.38%) e-Learning
10 9 (1.24%) Management Information System
10 9 (1.24%) Self-Motivation
11 8 (1.11%) Fibre Optics
12 6 (0.83%) Enterprise Software
13 5 (0.69%) Cloud Security Posture
13 5 (0.69%) Low-Code
14 4 (0.55%) Algorithms
14 4 (0.55%) Cyber Defence
14 4 (0.55%) Embedded Systems
Operating Systems
1 111 (15.35%) Windows
2 52 (7.19%) Linux
3 46 (6.36%) Windows Server
4 31 (4.29%) Unix
5 25 (3.46%) HPUX
5 25 (3.46%) Solaris
6 24 (3.32%) Windows Server 2003
7 23 (3.18%) Windows 7
8 22 (3.04%) Windows Server 2008
9 9 (1.24%) Android
10 8 (1.11%) Windows Server 2016
11 5 (0.69%) Apple iOS
12 4 (0.55%) Windows 10
12 4 (0.55%) Windows Server 2019
13 3 (0.41%) AIX
14 2 (0.28%) Red Hat Enterprise Linux
14 2 (0.28%) Ubuntu
15 1 (0.14%) CentOS
15 1 (0.14%) Windows Server 2012
Processes & Methodologies
1 138 (19.09%) Agile
2 95 (13.14%) Project Management
3 94 (13.00%) Continuous Improvement
4 93 (12.86%) Problem-Solving
5 92 (12.72%) Software Engineering
6 75 (10.37%) AI
6 75 (10.37%) CI/CD
7 68 (9.41%) DevOps
8 61 (8.44%) Process Improvement
8 61 (8.44%) Risk Management
9 54 (7.47%) IT Strategy
10 52 (7.19%) Budget Management
10 52 (7.19%) Mentoring
10 52 (7.19%) Strategic Planning
11 51 (7.05%) Contract Negotiation
12 44 (6.09%) Data Analysis
13 41 (5.67%) Cybersecurity
14 40 (5.53%) Technical Leadership
15 39 (5.39%) Test Automation
16 37 (5.12%) Decision-Making
Programming Languages
1 80 (11.07%) Python
2 48 (6.64%) PowerShell
3 43 (5.95%) Java
4 37 (5.12%) SQL
5 33 (4.56%) JavaScript
6 23 (3.18%) C#
7 22 (3.04%) Perl
8 20 (2.77%) C++
9 18 (2.49%) VBA
10 11 (1.52%) Bash
10 11 (1.52%) Rust
11 9 (1.24%) C
11 9 (1.24%) Shell Script
12 8 (1.11%) Apex Code
13 6 (0.83%) MATLAB
14 5 (0.69%) Go
14 5 (0.69%) PL/SQL
15 4 (0.55%) Ladder Logic
15 4 (0.55%) TypeScript
16 2 (0.28%) Kotlin
Qualifications
1 453 (62.66%) SC Cleared
2 267 (36.93%) DV Cleared
3 108 (14.94%) Degree
4 28 (3.87%) Master's Degree
5 24 (3.32%) Cisco Certification
6 23 (3.18%) CCNA
7 17 (2.35%) BPSS Clearance
7 17 (2.35%) CCNP
8 15 (2.07%) APMP
8 15 (2.07%) HNC
9 13 (1.80%) JNCIA
10 12 (1.66%) CISSP
10 12 (1.66%) MBA
10 12 (1.66%) Microsoft Certification
11 9 (1.24%) Computer Science Degree
12 8 (1.11%) DBS Check
12 8 (1.11%) JNCIS
13 7 (0.97%) CISM
13 7 (0.97%) CRISC
13 7 (0.97%) ISTQB
Quality Assurance & Compliance
1 34 (4.70%) SLA
2 20 (2.77%) GDPR
3 19 (2.63%) QA
4 16 (2.21%) ISO/IEC 27001
5 13 (1.80%) Accessibility
6 12 (1.66%) NIST
7 10 (1.38%) NCSC
8 9 (1.24%) GRC
9 8 (1.11%) ISO 9001
10 6 (0.83%) PMO
10 6 (0.83%) WCAG
11 5 (0.69%) ISO 13485
12 4 (0.55%) Def Stans
12 4 (0.55%) PCI DSS
13 3 (0.41%) JSP 440
13 3 (0.41%) NIST 800
14 2 (0.28%) Data Quality
14 2 (0.28%) ISO/IEC 20000
14 2 (0.28%) ISO/IEC 42001
14 2 (0.28%) RMADS
System Software
1 61 (8.44%) Active Directory
2 27 (3.73%) Docker
3 25 (3.46%) VMware NSX
4 21 (2.90%) VMware Infrastructure
5 16 (2.21%) Firmware
6 6 (0.83%) VMware ESXi
6 6 (0.83%) vSphere
7 3 (0.41%) Hyper-V
7 3 (0.41%) Virtual Machines
8 2 (0.28%) Terminal Server
9 1 (0.14%) Apache ZooKeeper
Systems Management
1 36 (4.98%) Kubernetes
2 34 (4.70%) Terraform
3 29 (4.01%) Ansible
4 22 (3.04%) vCenter Server
5 11 (1.52%) SCCM
5 11 (1.52%) SCOM
6 9 (1.24%) Grafana
6 9 (1.24%) Kibana
6 9 (1.24%) vRealize
7 8 (1.11%) Prometheus
8 6 (0.83%) Endace
9 5 (0.69%) Nessus
9 5 (0.69%) ZABBIX
10 4 (0.55%) Jamf Pro
10 4 (0.55%) QRadar
10 4 (0.55%) WSUS
11 3 (0.41%) Netcool
12 2 (0.28%) Argo
12 2 (0.28%) Sysdig
12 2 (0.28%) WMI
Vendors
1 105 (14.52%) Microsoft
2 65 (8.99%) VMware
3 54 (7.47%) Cisco
4 42 (5.81%) Juniper
5 38 (5.26%) Oracle
6 20 (2.77%) Splunk
7 19 (2.63%) SolarWinds
8 18 (2.49%) Salesforce
9 17 (2.35%) Black Duck
9 17 (2.35%) Coverity
9 17 (2.35%) SAP
10 11 (1.52%) Google
11 10 (1.38%) Broadcom
11 10 (1.38%) CheckPoint
12 9 (1.24%) Dynatrace
12 9 (1.24%) F5
12 9 (1.24%) LogRhythm
12 9 (1.24%) ServiceNow
13 8 (1.11%) Adobe
13 8 (1.11%) Palo Alto