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 4 February 2026, comparing them to the same period in the previous two years.

6 months to
4 Feb 2026
Same period 2025 Same period 2024
Rank 21 9 11
Rank change year-on-year -12 +2 +8
Permanent jobs citing Security Cleared 727 1,161 1,438
As % of all permanent jobs in the South East 6.63% 13.54% 11.98%
As % of the Qualifications category 22.29% 28.85% 33.20%
Number of salaries quoted 437 731 1,115
10th Percentile £34,400 £41,250 £31,250
25th Percentile £48,750 £47,500 £41,250
Median annual salary (50th Percentile) £58,000 £60,000 £55,000
Median % change year-on-year -3.33% +9.09% +10.00%
75th Percentile £75,000 £77,500 £65,000
90th Percentile £85,000 £85,000 £77,500
England median annual salary £62,500 £62,000 £57,500
% change year-on-year +0.81% +7.83% +1.81%

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 3,261 4,024 4,331
As % of all permanent jobs advertised in the South East 29.75% 46.92% 36.09%
Number of salaries quoted 1,406 1,661 2,923
10th Percentile £27,500 £32,750 £28,000
25th Percentile £37,500 £46,250 £36,250
Median annual salary (50th Percentile) £52,500 £58,000 £52,500
Median % change year-on-year -9.48% +10.48% +0.96%
75th Percentile £66,250 £75,000 £66,250
90th Percentile £83,750 £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 4 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 4 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 -1 400 £60,000 - 212
Thames Valley -6 210 £57,500 -0.58% 134
Berkshire -17 115 £54,375 -9.38% 77
Buckinghamshire +32 79 £60,000 +4.35% 42
Surrey -12 75 £50,000 -18.03% 39
West Sussex +17 20 £34,000 -9.33% 14
Oxfordshire +1 16 £68,750 +46.52% 16
Kent -8 14 £39,000 -29.09% 10
Sussex - 4 £85,000 - 7
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 39 (5.36%) SharePoint
2 35 (4.81%) Microsoft Exchange
3 24 (3.30%) Exchange Server 2003
4 5 (0.69%) WordPress
5 4 (0.55%) Apache
5 4 (0.55%) Apache Airflow
5 4 (0.55%) Confluence
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 42 (5.78%) Microsoft Office
2 33 (4.54%) Microsoft Excel
3 5 (0.69%) Adobe XD
4 3 (0.41%) Microsoft Project
4 3 (0.41%) Windchill
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
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 7 (0.96%) Sparx Enterprise Architect
2 3 (0.41%) SAP S/4HANA
3 2 (0.28%) C-CURE
4 1 (0.14%) Q-Pulse
4 1 (0.14%) Salesforce CRM
4 1 (0.14%) SAP GTS
4 1 (0.14%) SAP HR
4 1 (0.14%) SAP Payroll
4 1 (0.14%) Teamcenter
Cloud Services
1 66 (9.08%) Azure
2 62 (8.53%) AWS
3 36 (4.95%) Microsoft 365
4 25 (3.44%) Azure DevOps
4 25 (3.44%) Power Platform
5 17 (2.34%) GCP
6 16 (2.20%) PowerApps
7 14 (1.93%) Amazon EKS
7 14 (1.93%) Dynamics 365
8 13 (1.79%) Amazon EC2
9 11 (1.51%) Serverless
10 10 (1.38%) Amazon ECS
11 8 (1.10%) GitHub
11 8 (1.10%) Salesforce Sales Cloud
11 8 (1.10%) Salesforce Service Cloud
12 6 (0.83%) AWS CloudFormation
12 6 (0.83%) Entra ID
12 6 (0.83%) Figma
12 6 (0.83%) OpenShift
13 5 (0.69%) Amazon S3
Communications & Networking
1 64 (8.80%) Firewall
2 55 (7.57%) DNS
3 33 (4.54%) DHCP
4 25 (3.44%) VPN
5 22 (3.03%) Structured Cabling
6 21 (2.89%) Junos
6 21 (2.89%) LAN
7 20 (2.75%) WAN
8 16 (2.20%) Cisco IOS
8 16 (2.20%) Wi-Fi
9 14 (1.93%) Cisco Firepower
9 14 (1.93%) Cisco ISE
9 14 (1.93%) Network Security
10 13 (1.79%) BGP
10 13 (1.79%) TCP/IP
11 10 (1.38%) NX-OS
12 8 (1.10%) VSAT
13 7 (0.96%) MPLS
14 6 (0.83%) Cisco ASA
14 6 (0.83%) IPsec
Database & Business Intelligence
1 29 (3.99%) Oracle Database
2 25 (3.44%) Oracle Database 10g
3 17 (2.34%) Power BI
4 12 (1.65%) PostgreSQL
5 10 (1.38%) Relational Database
6 9 (1.24%) RDBMS
7 3 (0.41%) Airbyte
7 3 (0.41%) Big Data
7 3 (0.41%) Data Mining
7 3 (0.41%) SQL Server
8 2 (0.28%) BigQuery
8 2 (0.28%) MongoDB
8 2 (0.28%) NoSQL
9 1 (0.14%) Amazon RDS
9 1 (0.14%) DynamoDB
9 1 (0.14%) Elasticsearch
9 1 (0.14%) Geospatial Data
9 1 (0.14%) Neo4j
9 1 (0.14%) Redis
9 1 (0.14%) SAP Data Services
Development Applications
1 42 (5.78%) Git
2 41 (5.64%) Jenkins
3 36 (4.95%) JIRA
4 25 (3.44%) Selenium
5 19 (2.61%) GitLab
5 19 (2.61%) Robot Framework
6 17 (2.34%) Snyk
7 11 (1.51%) JUnit
8 10 (1.38%) Mockito
9 9 (1.24%) JMeter
10 5 (0.69%) Axure RP
10 5 (0.69%) Balsamiq
10 5 (0.69%) Cypress.io
10 5 (0.69%) Subversion
11 4 (0.55%) Atlassian Bamboo
12 3 (0.41%) Rational Rhapsody
12 3 (0.41%) WebDriver
13 2 (0.28%) Artifactory
13 2 (0.28%) TestRail
13 2 (0.28%) Visual Studio Code
General
1 234 (32.19%) Social Skills
2 103 (14.17%) Analytical Skills
3 66 (9.08%) Public Sector
4 62 (8.53%) Finance
5 36 (4.95%) Organisational Skills
6 32 (4.40%) Law
7 29 (3.99%) Manufacturing
8 28 (3.85%) Inclusion and Diversity
9 27 (3.71%) Aeronautics
9 27 (3.71%) Aviation
10 24 (3.30%) Telecoms
11 21 (2.89%) Aerospace
12 18 (2.48%) Electronics
13 15 (2.06%) Marketing
14 11 (1.51%) Documentation Skills
14 11 (1.51%) Legal
15 10 (1.38%) Banking
15 10 (1.38%) Military
16 9 (1.24%) Presentation Skills
17 7 (0.96%) Influencing Skills
Job Titles
1 81 (11.14%) Senior
2 70 (9.63%) Architect
3 69 (9.49%) Lead
4 54 (7.43%) Systems Engineer
5 50 (6.88%) Business Manager
5 50 (6.88%) Business Systems Manager
5 50 (6.88%) Systems Manager
6 48 (6.60%) Support Engineer
7 45 (6.19%) Developer
8 42 (5.78%) Consultant
9 40 (5.50%) Analyst
10 35 (4.81%) Network Engineer
10 35 (4.81%) Systems Support
11 27 (3.71%) Software Engineer
11 27 (3.71%) Technical Support
12 26 (3.58%) Data Engineer
13 25 (3.44%) 3rd Line Support
13 25 (3.44%) Infrastructure Engineer
14 24 (3.30%) Technical Engineer
14 24 (3.30%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 31 (4.26%) REST
2 22 (3.03%) SOAP
3 17 (2.34%) HTML
4 13 (1.79%) Spring
5 12 (1.65%) Middleware
5 12 (1.65%) Spring Boot
5 12 (1.65%) XML
6 11 (1.51%) .NET
6 11 (1.51%) JSON
7 10 (1.38%) Hibernate
7 10 (1.38%) Web Services
8 9 (1.24%) ActiveMQ
8 9 (1.24%) Apache Camel
8 9 (1.24%) jQuery
8 9 (1.24%) React
8 9 (1.24%) WireMock
9 8 (1.10%) Lightning Web Components
9 8 (1.10%) Visualforce
10 7 (0.96%) Kafka
11 5 (0.69%) AngularJS
Miscellaneous
1 52 (7.15%) Robotics
2 25 (3.44%) Product Ownership
3 23 (3.16%) Driving Licence
4 21 (2.89%) PKI
5 18 (2.48%) Cloud Native
5 18 (2.48%) Data Centre
6 15 (2.06%) e-Learning
7 13 (1.79%) Distributed Systems
7 13 (1.79%) Onboarding
7 13 (1.79%) Security Operations Centre
7 13 (1.79%) Security Posture
8 11 (1.51%) Self-Motivation
9 10 (1.38%) Management Information System
10 8 (1.10%) Fibre Optics
11 5 (0.69%) Cloud Security Posture
11 5 (0.69%) Enterprise Software
11 5 (0.69%) Low-Code
12 4 (0.55%) Algorithms
12 4 (0.55%) Cyber Defence
12 4 (0.55%) Embedded Systems
Operating Systems
1 112 (15.41%) Windows
2 51 (7.02%) Linux
3 44 (6.05%) Windows Server
4 31 (4.26%) Unix
5 25 (3.44%) HPUX
5 25 (3.44%) Solaris
6 24 (3.30%) Windows Server 2003
7 23 (3.16%) Windows 7
8 22 (3.03%) Windows Server 2008
9 8 (1.10%) Android
9 8 (1.10%) Windows Server 2016
10 5 (0.69%) Apple iOS
11 4 (0.55%) Windows 10
12 3 (0.41%) AIX
12 3 (0.41%) Windows Server 2019
13 1 (0.14%) Embedded Linux
13 1 (0.14%) Red Hat Enterprise Linux
13 1 (0.14%) Ubuntu
13 1 (0.14%) Windows Server 2012
Processes & Methodologies
1 134 (18.43%) Agile
2 106 (14.58%) Continuous Improvement
3 96 (13.20%) Problem-Solving
4 93 (12.79%) Project Management
5 92 (12.65%) Software Engineering
6 75 (10.32%) AI
6 75 (10.32%) Process Improvement
7 70 (9.63%) CI/CD
8 64 (8.80%) DevOps
9 61 (8.39%) Risk Management
10 53 (7.29%) IT Strategy
10 53 (7.29%) Technical Leadership
11 52 (7.15%) Strategic Planning
12 51 (7.02%) Budget Management
12 51 (7.02%) Contract Negotiation
13 49 (6.74%) Mentoring
14 46 (6.33%) Data Analysis
15 41 (5.64%) Change Management
15 41 (5.64%) Cybersecurity
15 41 (5.64%) Stakeholder Engagement
Programming Languages
1 73 (10.04%) Python
2 48 (6.60%) PowerShell
3 41 (5.64%) Java
4 36 (4.95%) SQL
5 31 (4.26%) JavaScript
6 23 (3.16%) C#
7 22 (3.03%) Perl
8 20 (2.75%) C++
9 16 (2.20%) VBA
10 10 (1.38%) Bash
10 10 (1.38%) Rust
11 9 (1.24%) Shell Script
12 8 (1.10%) Apex Code
12 8 (1.10%) C
13 6 (0.83%) Go
13 6 (0.83%) MATLAB
14 4 (0.55%) PL/SQL
15 3 (0.41%) Ladder Logic
15 3 (0.41%) TypeScript
16 2 (0.28%) Kotlin
Qualifications
1 446 (61.35%) SC Cleared
2 258 (35.49%) DV Cleared
3 124 (17.06%) Degree
4 26 (3.58%) Cisco Certification
4 26 (3.58%) Master's Degree
5 25 (3.44%) CCNA
6 18 (2.48%) BPSS Clearance
7 17 (2.34%) CCNP
8 14 (1.93%) JNCIA
9 13 (1.79%) APMP
10 12 (1.65%) HNC
10 12 (1.65%) Microsoft Certification
11 11 (1.51%) CISSP
12 10 (1.38%) Computer Science Degree
12 10 (1.38%) MBA
13 8 (1.10%) JNCIS
14 7 (0.96%) CISM
14 7 (0.96%) CRISC
14 7 (0.96%) DBS Check
14 7 (0.96%) ISTQB
Quality Assurance & Compliance
1 34 (4.68%) SLA
2 32 (4.40%) QA
3 19 (2.61%) Def Stans
3 19 (2.61%) GDPR
4 16 (2.20%) ISO/IEC 27001
5 14 (1.93%) Accessibility
6 12 (1.65%) NIST
7 10 (1.38%) NCSC
8 9 (1.24%) GRC
9 8 (1.10%) ISO 9001
10 6 (0.83%) WCAG
11 5 (0.69%) ISO 13485
12 4 (0.55%) PCI DSS
12 4 (0.55%) PMO
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 63 (8.67%) Active Directory
2 25 (3.44%) VMware NSX
3 24 (3.30%) Docker
4 21 (2.89%) VMware Infrastructure
5 17 (2.34%) 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
9 1 (0.14%) Embedded Firmware
Systems Management
1 33 (4.54%) Kubernetes
2 31 (4.26%) Terraform
3 26 (3.58%) Ansible
4 22 (3.03%) vCenter Server
5 11 (1.51%) SCCM
5 11 (1.51%) SCOM
6 9 (1.24%) Kibana
6 9 (1.24%) vRealize
7 8 (1.10%) Grafana
8 7 (0.96%) Endace
8 7 (0.96%) Prometheus
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 (14.44%) Microsoft
2 65 (8.94%) VMware
3 54 (7.43%) Cisco
4 44 (6.05%) Juniper
5 37 (5.09%) Oracle
6 19 (2.61%) SAP
6 19 (2.61%) SolarWinds
7 18 (2.48%) Salesforce
8 17 (2.34%) Black Duck
8 17 (2.34%) Coverity
8 17 (2.34%) Splunk
9 10 (1.38%) Broadcom
9 10 (1.38%) Google
10 9 (1.24%) Dynatrace
11 8 (1.10%) Adobe
11 8 (1.10%) CheckPoint
11 8 (1.10%) ServiceNow
12 7 (0.96%) HP
12 7 (0.96%) LogRhythm
12 7 (0.96%) MuleSoft