Period
to 23 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for Security Cleared qualifications. Included is a benchmarking guide to the salaries offered over the 6 months to 23 February 2018 with a comparison to the same period in the previous 2 years.

Security Clearance
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 107 118 111
Rank change year-on-year +11 -7 -22
Permanent jobs citing Security Cleared 14 22 49
As % of all permanent IT jobs advertised in Essex 0.99% 1.10% 1.89%
As % of the Qualifications category 4.40% 4.54% 6.53%
Number of salaries quoted 7 6 39
Essex median annual salary £45,000 £45,000 £40,000
Median salary % change year-on-year - +12.50% -5.88%
10th Percentile £40,385 £22,625 £33,750
90th Percentile £76,250 £52,500 £56,000
East of England median annual salary £45,000 £45,000 £50,000
% change year-on-year - -10.00% -

Security Cleared is in the Academic Qualifications and Professional Certifications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Essex with a requirement for academic qualifications or professional certifications.

All Academic and Professional Certifications
Essex
Permanent vacancies requiring academic qualifications or professional certifications 318 485 750
As % of all permanent IT jobs advertised in Essex 22.43% 24.27% 28.91%
Number of salaries quoted 272 338 531
Essex median annual salary £45,750 £45,250 £40,000
Median salary % change year-on-year +1.10% +13.13% -11.11%
10th Percentile £23,550 £25,350 £22,000
90th Percentile £69,425 £71,450 £63,750
East of England median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% -

Security Cleared
Job Vacancy Trend in Essex

Job postings citing Security Cleared as a percentage of all IT jobs advertised in Essex.

Job vacancy trend for Security Cleared in Essex

Security Cleared
Salary Trend in Essex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Security Cleared in Essex.

Salary trend for Security Cleared in Essex

Security Cleared
Salary Histogram in Essex

The salary distribution of IT jobs citing Security Cleared in Essex over the 6 months to 23 February 2018.

Salary histogram for Security Cleared in Essex

Security Cleared
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Security Cleared within the Essex region over the 6 months to 23 February 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
Harlow -28 2 £45,000 -10.00% 3
Southend-on-Sea - 2 £38,316 - 5
Witham - 1 - -
Chelmsford - 1 - -
Security Cleared
East of England

For the 6 months to 23 February 2018, IT jobs citing Security Cleared 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 Essex region with a requirement for Security Cleared.

1 9 (64.29%) Windows
1 9 (64.29%) SC Cleared
2 7 (50.00%) Linux
2 7 (50.00%) C
2 7 (50.00%) Java
3 6 (42.86%) DV Cleared
3 6 (42.86%) Data Analytics
3 6 (42.86%) Analytics
3 6 (42.86%) C++
4 5 (35.71%) Collaborative Working
4 5 (35.71%) Data Science
4 5 (35.71%) Open Source
4 5 (35.71%) Deep Learning
4 5 (35.71%) Computational Linguistics
4 5 (35.71%) Computer Vision
4 5 (35.71%) Sentiment Analysis
4 5 (35.71%) R
4 5 (35.71%) Natural Language Processing
4 5 (35.71%) Machine Learning
4 5 (35.71%) C#
4 5 (35.71%) Python
4 5 (35.71%) PhD
4 5 (35.71%) Business Intelligence
4 5 (35.71%) Microsoft
4 5 (35.71%) MATLAB
5 3 (21.43%) IIS
5 3 (21.43%) SQL
5 3 (21.43%) Information Security
5 3 (21.43%) Windows Server
6 2 (14.29%) Oracle Database

Security Cleared
Co-occurring IT Skills in Essex 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 3 (21.43%) IIS
2 2 (14.29%) WebSphere
2 2 (14.29%) WebSphere Portal
3 1 (7.14%) Apache
3 1 (7.14%) WordPress
Business Applications
1 2 (14.29%) Oracle BPM
Communications & Networking
1 2 (14.29%) Intranet
2 1 (7.14%) Cisco ASA
2 1 (7.14%) Cisco IOS
2 1 (7.14%) Cisco Nexus
2 1 (7.14%) Firewall
2 1 (7.14%) Network Security
2 1 (7.14%) Reverse Proxy
2 1 (7.14%) SAN
Database & Business Intelligence
1 2 (14.29%) GIS
1 2 (14.29%) Oracle Database
1 2 (14.29%) Oracle Database 10g
1 2 (14.29%) Oracle Database 11g
1 2 (14.29%) Relational Database
2 1 (7.14%) Big Data
2 1 (7.14%) Hadoop
Development Applications
1 1 (7.14%) Visual Studio
General
1 1 (7.14%) Aerospace
1 1 (7.14%) Finance
1 1 (7.14%) Law
1 1 (7.14%) Legal
1 1 (7.14%) Telecoms
Job Titles
1 5 (35.71%) Data Scientist
2 3 (21.43%) Developer
2 3 (21.43%) Senior Data Scientist
3 2 (14.29%) Development Engineer
3 2 (14.29%) Integration Engineer
3 2 (14.29%) Java Engineer
3 2 (14.29%) Senior Developer
3 2 (14.29%) Senior Web Developer
3 2 (14.29%) Software Development Engineer
3 2 (14.29%) Software Integration Engineer
3 2 (14.29%) Web Developer
4 1 (7.14%) Architect
4 1 (7.14%) C++ Developer
4 1 (7.14%) Computer Scientist
4 1 (7.14%) Cybersecurity Engineer
4 1 (7.14%) Network Engineer
4 1 (7.14%) Network Security Engineer
4 1 (7.14%) Security Architect
4 1 (7.14%) Security Engineer
4 1 (7.14%) Security Specialist
Libraries, Frameworks & Software Standards
1 5 (35.71%) Natural Language Processing
2 2 (14.29%) .NET
2 2 (14.29%) J2EE
2 2 (14.29%) JSF
2 2 (14.29%) Web Services
2 2 (14.29%) XML
3 1 (7.14%) SVG
Miscellaneous
1 1 (7.14%) Computer Science
1 1 (7.14%) Cyberattack
1 1 (7.14%) Cybercrime
1 1 (7.14%) Data Centre
1 1 (7.14%) Linux Command Line
Operating Systems
1 9 (64.29%) Windows
2 7 (50.00%) Linux
3 3 (21.43%) Windows Server
4 1 (7.14%) Windows 10
4 1 (7.14%) Windows 7
Processes & Methodologies
1 6 (42.86%) Analytics
1 6 (42.86%) Data Analytics
2 5 (35.71%) Business Intelligence
2 5 (35.71%) Collaborative Working
2 5 (35.71%) Computational Linguistics
2 5 (35.71%) Computer Vision
2 5 (35.71%) Data Science
2 5 (35.71%) Deep Learning
2 5 (35.71%) Machine Learning
2 5 (35.71%) Open Source
2 5 (35.71%) Sentiment Analysis
3 3 (21.43%) Information Security
4 2 (14.29%) ITIL
4 2 (14.29%) Migration
4 2 (14.29%) Process Management
4 2 (14.29%) Quality Management
4 2 (14.29%) Requirements Analysis
4 2 (14.29%) Risk Management
4 2 (14.29%) Software Engineering
4 2 (14.29%) Web Development
Programming Languages
1 7 (50.00%) C
1 7 (50.00%) Java
2 6 (42.86%) C++
3 5 (35.71%) C#
3 5 (35.71%) MATLAB
3 5 (35.71%) Python
3 5 (35.71%) R
4 3 (21.43%) SQL
5 2 (14.29%) PL/SQL
Qualifications
1 9 (64.29%) SC Cleared
2 6 (42.86%) DV Cleared
3 5 (35.71%) PhD
4 2 (14.29%) CISSP
5 1 (7.14%) CCNA
5 1 (7.14%) CESG Certified Professional
5 1 (7.14%) Cisco Certification
5 1 (7.14%) CISM
5 1 (7.14%) Degree
5 1 (7.14%) ISO 27001 Lead Auditor
5 1 (7.14%) ISO 27001 Lead Implementer
5 1 (7.14%) Microsoft Certification
5 1 (7.14%) SANS
5 1 (7.14%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (7.14%) GPG13
1 1 (7.14%) HMG Security Policy Framework
1 1 (7.14%) ISO/IEC 27001
1 1 (7.14%) PCI DSS
1 1 (7.14%) Sarbanes-Oxley
System Software
1 2 (14.29%) Active Directory
2 1 (7.14%) VMware ESXi
2 1 (7.14%) VMware Infrastructure
2 1 (7.14%) VMware NSX
2 1 (7.14%) vSphere
Systems Management
1 1 (7.14%) AirWatch
1 1 (7.14%) Cisco CME
1 1 (7.14%) Cisco CUCM
1 1 (7.14%) vRealize
Vendors
1 5 (35.71%) Microsoft
2 2 (14.29%) Fujitsu
2 2 (14.29%) Oracle
2 2 (14.29%) VMware
3 1 (7.14%) 3PAR
3 1 (7.14%) Avaya
3 1 (7.14%) Cisco
3 1 (7.14%) Fortinet
3 1 (7.14%) HP
3 1 (7.14%) McAfee
3 1 (7.14%) SolarWinds
3 1 (7.14%) Sophos