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 17 March 2026, comparing them to the same period in the previous two years.

6 months to
17 Mar 2026
Same period 2025 Same period 2024
Rank 25 11 11
Rank change year-on-year -14 0 +7
Permanent jobs citing Security Cleared 677 903 1,591
As % of all permanent jobs in the South East 5.50% 12.68% 11.04%
As % of the Qualifications category 21.10% 26.10% 31.89%
Number of salaries quoted 447 645 1,260
10th Percentile £39,000 £41,750 £31,250
25th Percentile £50,000 £47,500 £42,200
Median annual salary (50th Percentile) £65,000 £59,125 £55,000
Median % change year-on-year +9.94% +7.50% +14.58%
75th Percentile £77,375 £77,500 £67,500
90th Percentile £90,000 £85,000 £78,750
England median annual salary £65,000 £60,000 £57,500
% change year-on-year +8.33% +4.35% +2.68%

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 3,209 3,460 4,989
As % of all permanent jobs advertised in the South East 26.05% 48.58% 34.63%
Number of salaries quoted 1,445 1,573 3,388
10th Percentile £28,500 £32,500 £28,675
25th Percentile £37,750 £44,604 £36,844
Median annual salary (50th Percentile) £53,750 £56,000 £52,500
Median % change year-on-year -4.02% +6.67% +5.00%
75th Percentile £70,000 £73,000 £67,500
90th Percentile £85,000 £85,000 £82,500
England median annual salary £56,000 £59,430 £55,000
% change year-on-year -5.77% +8.05% -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 17 March 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 17 March 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 -1 352 £65,000 +13.04% 151
Thames Valley +5 215 £60,000 - 156
Berkshire +9 135 £60,750 +1.25% 80
Surrey -18 62 £55,000 -12.00% 29
Buckinghamshire +6 56 £60,000 +4.04% 53
Oxfordshire +4 24 £65,000 +30.00% 26
West Sussex 0 20 £35,000 -10.26% 14
Kent -13 15 £39,000 -37.60% 18
Sussex - 10 £85,000 - 4
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 40 (5.91%) SharePoint
2 32 (4.73%) Microsoft Exchange
3 23 (3.40%) Exchange Server 2003
4 5 (0.74%) WordPress
5 3 (0.44%) Apache
5 3 (0.44%) Apache Airflow
5 3 (0.44%) Confluence
6 2 (0.30%) Appian
7 1 (0.15%) Apache Qpid
7 1 (0.15%) Camunda
7 1 (0.15%) IIS
7 1 (0.15%) Oracle SOA Suite
7 1 (0.15%) SAS
Applications
1 29 (4.28%) Microsoft Excel
2 27 (3.99%) Microsoft Office
3 5 (0.74%) Adobe XD
4 2 (0.30%) Adobe After Effects
4 2 (0.30%) Adobe Captivate
4 2 (0.30%) Adobe Creative Suite
4 2 (0.30%) Adobe Illustrator
4 2 (0.30%) Adobe Premiere
4 2 (0.30%) Elementor
4 2 (0.30%) Microsoft Project
4 2 (0.30%) Photoshop
5 1 (0.15%) CATIA
5 1 (0.15%) Microsoft PowerPoint
5 1 (0.15%) OrCAD
5 1 (0.15%) Simulink
Business Applications
1 3 (0.44%) SAP S/4HANA
2 1 (0.15%) Primavera
2 1 (0.15%) Q-Pulse
2 1 (0.15%) Remedy ITSM
2 1 (0.15%) Salesforce CRM
2 1 (0.15%) SAP GTS
2 1 (0.15%) SAP HR
2 1 (0.15%) SAP Payroll
2 1 (0.15%) Teamcenter
Cloud Services
1 73 (10.78%) Azure
2 58 (8.57%) AWS
3 38 (5.61%) Microsoft 365
4 27 (3.99%) Azure DevOps
4 27 (3.99%) Power Platform
5 22 (3.25%) GCP
6 18 (2.66%) PowerApps
7 17 (2.51%) Dynamics 365
8 11 (1.62%) Amazon EKS
9 9 (1.33%) GitHub
9 9 (1.33%) Salesforce Sales Cloud
9 9 (1.33%) Salesforce Service Cloud
10 7 (1.03%) Amazon EC2
10 7 (1.03%) OpenShift
10 7 (1.03%) Serverless
11 6 (0.89%) Amazon ECS
11 6 (0.89%) GitHub Actions
12 5 (0.74%) AWS CloudFormation
12 5 (0.74%) Entra ID
12 5 (0.74%) Figma
Communications & Networking
1 59 (8.71%) DNS
1 59 (8.71%) Firewall
2 33 (4.87%) DHCP
3 22 (3.25%) Structured Cabling
4 16 (2.36%) Cisco Firepower
4 16 (2.36%) WAN
5 15 (2.22%) VPN
6 14 (2.07%) Junos
7 13 (1.92%) Cisco ISE
8 12 (1.77%) BGP
9 11 (1.62%) Cisco IOS
10 10 (1.48%) LAN
11 9 (1.33%) Network Security
11 9 (1.33%) NX-OS
11 9 (1.33%) Wi-Fi
12 8 (1.18%) MPLS
12 8 (1.18%) TCP/IP
13 7 (1.03%) NetScaler
13 7 (1.03%) SNMP
14 6 (0.89%) Cisco ASA
Database & Business Intelligence
1 25 (3.69%) Oracle Database
2 24 (3.55%) Oracle Database 10g
3 20 (2.95%) Power BI
4 11 (1.62%) PostgreSQL
5 9 (1.33%) SQL Server
6 8 (1.18%) Relational Database
7 6 (0.89%) RDBMS
8 3 (0.44%) Data Mining
9 2 (0.30%) Airbyte
9 2 (0.30%) Big Data
9 2 (0.30%) MySQL
10 1 (0.15%) Data Lake
10 1 (0.15%) DynamoDB
10 1 (0.15%) Elasticsearch
10 1 (0.15%) Geospatial Data
10 1 (0.15%) Metadata
10 1 (0.15%) MongoDB
10 1 (0.15%) Pinecone
10 1 (0.15%) SAS Visual Analytics
10 1 (0.15%) Weaviate
Development Applications
1 29 (4.28%) Git
2 27 (3.99%) GitLab
3 21 (3.10%) Jenkins
4 20 (2.95%) Selenium
5 18 (2.66%) Robot Framework
6 16 (2.36%) JIRA
6 16 (2.36%) Snyk
7 8 (1.18%) JUnit
8 7 (1.03%) Mockito
9 6 (0.89%) Atlassian Bamboo
9 6 (0.89%) JMeter
9 6 (0.89%) Subversion
10 5 (0.74%) Axure RP
10 5 (0.74%) Balsamiq
11 3 (0.44%) Cypress.io
12 2 (0.30%) Artifactory
12 2 (0.30%) Rational DOORS
12 2 (0.30%) TestRail
12 2 (0.30%) Visual Studio
12 2 (0.30%) Visual Studio Code
General
1 180 (26.59%) Social Skills
2 82 (12.11%) Analytical Skills
3 61 (9.01%) Public Sector
4 52 (7.68%) Finance
5 28 (4.14%) Aeronautics
5 28 (4.14%) Inclusion and Diversity
5 28 (4.14%) Law
6 22 (3.25%) Manufacturing
7 17 (2.51%) Telecoms
8 16 (2.36%) Aerospace
9 12 (1.77%) Marketing
10 11 (1.62%) Electronics
10 11 (1.62%) Military
10 11 (1.62%) Organisational Skills
11 10 (1.48%) Banking
11 10 (1.48%) Documentation Skills
12 9 (1.33%) Legal
13 8 (1.18%) Games
13 8 (1.18%) Influencing Skills
14 7 (1.03%) Presentation Skills
Job Titles
1 95 (14.03%) Architect
2 81 (11.96%) Senior
3 60 (8.86%) Lead
4 48 (7.09%) Developer
5 39 (5.76%) Consultant
6 35 (5.17%) Analyst
6 35 (5.17%) Systems Engineer
7 34 (5.02%) Infrastructure Engineer
8 32 (4.73%) Support Engineer
9 31 (4.58%) Software Engineer
10 29 (4.28%) Business Manager
10 29 (4.28%) Network Engineer
10 29 (4.28%) Systems Support
11 27 (3.99%) Business Systems Manager
11 27 (3.99%) Systems Manager
12 25 (3.69%) 3rd Line Support
13 23 (3.40%) Data Engineer
14 17 (2.51%) Cloud Engineer
15 16 (2.36%) Applications Architect
16 15 (2.22%) Security Architect
Libraries, Frameworks & Software Standards
1 21 (3.10%) REST
2 18 (2.66%) .NET
3 14 (2.07%) HTML
3 14 (2.07%) SOAP
4 13 (1.92%) XML
5 12 (1.77%) JSON
6 10 (1.48%) Middleware
6 10 (1.48%) Spring
7 9 (1.33%) Kafka
7 9 (1.33%) Lightning Web Components
7 9 (1.33%) React
7 9 (1.33%) Visualforce
8 8 (1.18%) Spring Boot
8 8 (1.18%) Web Services
9 7 (1.03%) Hibernate
10 6 (0.89%) ActiveMQ
10 6 (0.89%) Apache Camel
10 6 (0.89%) jQuery
10 6 (0.89%) Regular Expression
10 6 (0.89%) WireMock
Miscellaneous
1 29 (4.28%) Robotics
2 28 (4.14%) Product Ownership
3 27 (3.99%) PKI
4 16 (2.36%) Data Centre
5 15 (2.22%) Cloud Native
6 14 (2.07%) Security Posture
7 12 (1.77%) Driving Licence
8 11 (1.62%) Onboarding
9 10 (1.48%) Distributed Systems
10 9 (1.33%) Security Operations Centre
10 9 (1.33%) Self-Motivation
11 7 (1.03%) Fibre Optics
11 7 (1.03%) FPGA
12 6 (0.89%) Enterprise Software
13 5 (0.74%) Algorithms
13 5 (0.74%) Cloud Security Posture
13 5 (0.74%) Embedded Systems
13 5 (0.74%) Management Information System
14 4 (0.59%) e-Learning
14 4 (0.59%) Low-Code
Operating Systems
1 120 (17.73%) Windows
2 69 (10.19%) Linux
3 61 (9.01%) Windows Server
4 26 (3.84%) Unix
5 24 (3.55%) HPUX
5 24 (3.55%) Solaris
6 23 (3.40%) Windows 7
6 23 (3.40%) Windows Server 2003
7 22 (3.25%) Windows Server 2008
8 12 (1.77%) Red Hat Enterprise Linux
9 10 (1.48%) Windows Server 2016
10 8 (1.18%) Android
11 6 (0.89%) Ubuntu
12 5 (0.74%) CentOS
13 4 (0.59%) Apple iOS
13 4 (0.59%) Windows 10
13 4 (0.59%) Windows Server 2019
14 1 (0.15%) Windows Server 2012
Processes & Methodologies
1 129 (19.05%) Agile
2 76 (11.23%) Problem-Solving
3 73 (10.78%) Continuous Improvement
4 72 (10.64%) Software Engineering
5 71 (10.49%) CI/CD
6 68 (10.04%) DevOps
7 60 (8.86%) Project Management
8 50 (7.39%) Mentoring
9 44 (6.50%) AI
10 43 (6.35%) Infrastructure Engineering
11 41 (6.06%) Cybersecurity
12 38 (5.61%) Risk Management
13 37 (5.47%) Decision-Making
13 37 (5.47%) Process Improvement
13 37 (5.47%) Scrum
13 37 (5.47%) Test Automation
14 34 (5.02%) Service Management
14 34 (5.02%) Technical Leadership
15 33 (4.87%) Infrastructure as Code
16 29 (4.28%) Contract Negotiation
Programming Languages
1 71 (10.49%) Python
2 39 (5.76%) PowerShell
3 36 (5.32%) Java
4 31 (4.58%) JavaScript
5 25 (3.69%) SQL
6 22 (3.25%) Perl
7 18 (2.66%) C++
7 18 (2.66%) VBA
8 13 (1.92%) C
8 13 (1.92%) C#
8 13 (1.92%) Rust
9 10 (1.48%) Bash
9 10 (1.48%) Shell Script
10 9 (1.33%) Apex Code
11 5 (0.74%) Ladder Logic
11 5 (0.74%) PL/SQL
12 4 (0.59%) TypeScript
13 2 (0.30%) Go
13 2 (0.30%) Kotlin
13 2 (0.30%) MATLAB
Qualifications
1 418 (61.74%) SC Cleared
2 275 (40.62%) DV Cleared
3 105 (15.51%) Degree
4 24 (3.55%) Master's Degree
5 16 (2.36%) HNC
6 14 (2.07%) APMP
6 14 (2.07%) MBA
7 12 (1.77%) CISSP
8 11 (1.62%) BPSS Clearance
8 11 (1.62%) Microsoft Certification
9 10 (1.48%) Cisco Certification
10 9 (1.33%) CCNA
10 9 (1.33%) DBS Check
11 8 (1.18%) CCNP
12 7 (1.03%) CISM
12 7 (1.03%) Computer Science Degree
12 7 (1.03%) CRISC
12 7 (1.03%) ISTQB
13 6 (0.89%) Azure Certification
14 5 (0.74%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 33 (4.87%) SLA
2 20 (2.95%) GDPR
3 18 (2.66%) ISO/IEC 27001
4 13 (1.92%) NIST
5 12 (1.77%) QA
6 11 (1.62%) NCSC
7 10 (1.48%) Accessibility
8 9 (1.33%) GRC
9 7 (1.03%) PMO
10 5 (0.74%) WCAG
11 4 (0.59%) ISO 9001
11 4 (0.59%) PCI DSS
12 3 (0.44%) ISO/IEC 20000
12 3 (0.44%) JSP 440
12 3 (0.44%) NIST 800
13 2 (0.30%) Data Quality
13 2 (0.30%) ISO/IEC 15288
13 2 (0.30%) ISO/IEC 42001
13 2 (0.30%) RMADS
14 1 (0.15%) P3O
System Software
1 70 (10.34%) Active Directory
2 28 (4.14%) Docker
3 24 (3.55%) VMware NSX
4 22 (3.25%) VMware Infrastructure
5 17 (2.51%) Firmware
6 15 (2.22%) vSphere
7 6 (0.89%) VMware ESXi
8 3 (0.44%) Hyper-V
8 3 (0.44%) Virtual Machines
9 2 (0.30%) Terminal Server
10 1 (0.15%) Apache ZooKeeper
10 1 (0.15%) Oracle RAC
10 1 (0.15%) Virtual Desktop
Systems Management
1 36 (5.32%) Terraform
2 35 (5.17%) Kubernetes
3 32 (4.73%) Ansible
4 22 (3.25%) vCenter Server
5 11 (1.62%) SCCM
5 11 (1.62%) SCOM
6 9 (1.33%) Grafana
6 9 (1.33%) Prometheus
6 9 (1.33%) vRealize
7 7 (1.03%) Endace
7 7 (1.03%) Nessus
8 6 (0.89%) Kibana
9 5 (0.74%) ZABBIX
10 4 (0.59%) WSUS
11 3 (0.44%) Jamf Pro
11 3 (0.44%) Nagios
11 3 (0.44%) QRadar
12 2 (0.30%) SCSM
12 2 (0.30%) Sysdig
12 2 (0.30%) WMI
Vendors
1 94 (13.88%) Microsoft
2 73 (10.78%) VMware
3 45 (6.65%) Cisco
4 37 (5.47%) Oracle
5 33 (4.87%) Juniper
6 20 (2.95%) Splunk
7 19 (2.81%) Salesforce
8 16 (2.36%) Black Duck
8 16 (2.36%) Coverity
9 15 (2.22%) SolarWinds
10 13 (1.92%) Google
11 11 (1.62%) CheckPoint
11 11 (1.62%) SAP
12 10 (1.48%) ServiceNow
13 9 (1.33%) Broadcom
13 9 (1.33%) LogRhythm
13 9 (1.33%) Palo Alto
14 8 (1.18%) Citrix
14 8 (1.18%) F5
14 8 (1.18%) MuleSoft