Period
to 18 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Croydon with a requirement for SC Cleared qualifications. Included is a benchmarking guide to the salaries offered over the 6 months to 18 January 2018 with a comparison to the same period in the previous 2 years.

Security Check (SC) Clearance
South London > Croydon
6 months to
18 Jan 2018
Same period 2017 Same period 2016
Rank 15 37 61
Rank change year-on-year +22 +24 +2
Permanent jobs citing SC Cleared 34 16 1
As % of all permanent IT jobs advertised in Croydon 8.92% 4.07% 0.21%
As % of the Qualifications category 27.20% 14.41% 0.72%
Number of salaries quoted 14 14 1
Croydon median annual salary £36,250 £57,604 £43,000
Median salary % change year-on-year -37.07% +33.96% -21.82%
10th Percentile £22,500 £33,628 £41,500
90th Percentile £83,750 £64,250 £44,500
South London median annual salary £40,000 £37,500 £43,000
% change year-on-year +6.67% -12.79% -13.13%

SC 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 Croydon with a requirement for academic qualifications or professional certifications.

All Academic and Professional Certifications
Croydon
Permanent vacancies requiring academic qualifications or professional certifications 125 111 139
As % of all permanent IT jobs advertised in Croydon 32.81% 28.24% 29.70%
Number of salaries quoted 93 104 127
Croydon median annual salary £46,000 £44,200 £42,500
Median salary % change year-on-year +4.07% +4.00% +13.33%
10th Percentile £25,000 £22,750 £22,400
90th Percentile £68,328 £64,550 £54,750
South London median annual salary £42,500 £45,000 £45,000
% change year-on-year -5.56% - +5.88%

SC Cleared
Job Vacancy Trend in Croydon

Job postings citing SC Cleared as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for SC Cleared in Croydon

SC Cleared
Salary Trend in Croydon

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

Salary trend for SC Cleared in Croydon

SC Cleared
Salary Histogram in Croydon

The salary distribution of IT jobs citing SC Cleared in Croydon over the 6 months to 18 January 2018.

Salary histogram for SC Cleared in Croydon

For the 6 months to 18 January 2018, IT jobs citing SC Cleared also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Croydon region with a requirement for SC Cleared.

1 34 (100.00%) Security Cleared
2 17 (50.00%) Agile Software Development
3 16 (47.06%) Continuous Integration
4 15 (44.12%) Java
5 13 (38.24%) DevOps
6 10 (29.41%) Microservices
6 10 (29.41%) Python
6 10 (29.41%) TDD
7 9 (26.47%) Scrum
7 9 (26.47%) Amazon AWS
7 9 (26.47%) Ansible
8 8 (23.53%) Docker
8 8 (23.53%) Kubernetes
8 8 (23.53%) Puppet
8 8 (23.53%) Hadoop
9 7 (20.59%) Jenkins
9 7 (20.59%) Linux
10 6 (17.65%) Windows
10 6 (17.65%) Business Intelligence
10 6 (17.65%) Big Data
10 6 (17.65%) Kafka
10 6 (17.65%) Open Source
10 6 (17.65%) Continuous Improvement
10 6 (17.65%) Test Automation
10 6 (17.65%) Ruby
10 6 (17.65%) Smartphone
10 6 (17.65%) Windows 10
11 5 (14.71%) Mentoring
11 5 (14.71%) Coaching
11 5 (14.71%) Go

SC Cleared
Co-occurring IT Skills in Croydon 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 4 (11.76%) Apache Spark
2 3 (8.82%) Confluence
2 3 (8.82%) Elasticsearch
3 2 (5.88%) Apache Solr
3 2 (5.88%) Tomcat
4 1 (2.94%) Apache
4 1 (2.94%) JBoss
4 1 (2.94%) nginx
Cloud Services
1 9 (26.47%) Amazon AWS
2 4 (11.76%) Microsoft Azure
3 1 (2.94%) AWS CloudFormation
3 1 (2.94%) GitHub
Communications & Networking
1 4 (11.76%) Firewall
1 4 (11.76%) VPN
2 2 (5.88%) Kerberos
Database & Business Intelligence
1 8 (23.53%) Hadoop
2 6 (17.65%) Big Data
3 4 (11.76%) HBase
4 3 (8.82%) NoSQL
4 3 (8.82%) PostgreSQL
5 2 (5.88%) Amazon DynamoDB
5 2 (5.88%) DataStax
6 1 (2.94%) Data Warehouse
Development Applications
1 7 (20.59%) Jenkins
2 4 (11.76%) Atlassian Bamboo
2 4 (11.76%) Cucumber
2 4 (11.76%) Hudson
3 3 (8.82%) JIRA
4 1 (2.94%) Artifactory
4 1 (2.94%) Git (software)
4 1 (2.94%) GitLab
4 1 (2.94%) Maven
General
1 5 (14.71%) Games
2 2 (5.88%) Electronics
2 2 (5.88%) Finance
2 2 (5.88%) Manufacturing
2 2 (5.88%) Marketing
2 2 (5.88%) Telecoms
Job Titles
1 5 (14.71%) Desktop Support
1 5 (14.71%) Developer
1 5 (14.71%) Scrum Master
2 4 (11.76%) Analyst
2 4 (11.76%) Desktop Engineer
2 4 (11.76%) Desktop Support Engineer
2 4 (11.76%) Platform Engineer
2 4 (11.76%) Support Engineer
3 3 (8.82%) Big Data Developer
3 3 (8.82%) DevOps Engineer
3 3 (8.82%) Java Developer
3 3 (8.82%) Senior Developer
3 3 (8.82%) Senior Java Developer
3 3 (8.82%) Support Analyst
4 2 (5.88%) 2nd Line Support
4 2 (5.88%) 2nd Line Support Analyst
4 2 (5.88%) Applications Support
4 2 (5.88%) Applications Support Analyst
4 2 (5.88%) SC Cleared Desktop Support
4 2 (5.88%) Service Architect
Libraries, Frameworks & Software Standards
1 6 (17.65%) Kafka
2 4 (11.76%) REST
3 3 (8.82%) Samza
4 2 (5.88%) .NET
4 2 (5.88%) Apache Camel
4 2 (5.88%) Drools
4 2 (5.88%) Spark Streaming
4 2 (5.88%) Spring
4 2 (5.88%) Spring Boot
4 2 (5.88%) TinkerPop
5 1 (2.94%) Elastic Stack
5 1 (2.94%) Guice
5 1 (2.94%) RESTEasy
5 1 (2.94%) Web Services
Miscellaneous
1 6 (17.65%) Smartphone
2 4 (11.76%) Distributed Denial-of-Service
3 3 (8.82%) Analytical Skills
3 3 (8.82%) Data Centre
4 2 (5.88%) Driving Licence
Operating Systems
1 7 (20.59%) Linux
2 6 (17.65%) Windows
2 6 (17.65%) Windows 10
3 1 (2.94%) CoreOS
3 1 (2.94%) Red Hat Enterprise Linux
3 1 (2.94%) Unix
Processes & Methodologies
1 17 (50.00%) Agile Software Development
2 16 (47.06%) Continuous Integration
3 13 (38.24%) DevOps
4 10 (29.41%) Microservices
4 10 (29.41%) TDD
5 9 (26.47%) Scrum
6 6 (17.65%) Business Intelligence
6 6 (17.65%) Continuous Improvement
6 6 (17.65%) Open Source
6 6 (17.65%) Test Automation
7 5 (14.71%) ATDD
7 5 (14.71%) Coaching
7 5 (14.71%) Configuration Management
7 5 (14.71%) Feature Driven Development
7 5 (14.71%) Kanban
7 5 (14.71%) Mentoring
7 5 (14.71%) User Stories
8 4 (11.76%) Load Balancing
8 4 (11.76%) OO
8 4 (11.76%) OOD
Programming Languages
1 15 (44.12%) Java
2 10 (29.41%) Python
3 6 (17.65%) Ruby
4 5 (14.71%) Go
5 2 (5.88%) Bash Shell
5 2 (5.88%) Gremlin
5 2 (5.88%) Perl
5 2 (5.88%) Scala
6 1 (2.94%) C++
6 1 (2.94%) SQL
Qualifications
1 34 (100.00%) Security Cleared
2 3 (8.82%) ITIL Certification
3 1 (2.94%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 1 (2.94%) Data Quality
System Software
1 8 (23.53%) Docker
2 3 (8.82%) Apache ZooKeeper
2 3 (8.82%) HDFS
3 1 (2.94%) Virtual Machines
Systems Management
1 9 (26.47%) Ansible
2 8 (23.53%) Kubernetes
2 8 (23.53%) Puppet
3 5 (14.71%) Opscode Chef
3 5 (14.71%) Salt
4 3 (8.82%) Terraform
5 1 (2.94%) Ambari
5 1 (2.94%) collectd
5 1 (2.94%) HAProxy
5 1 (2.94%) Host Intrusion Detection System
5 1 (2.94%) Kibana
5 1 (2.94%) logstash
5 1 (2.94%) Network Intrusion Detection System
5 1 (2.94%) Prometheus
Vendors
1 4 (11.76%) Dell
2 3 (8.82%) Hortonworks
3 2 (5.88%) Oracle
3 2 (5.88%) SAP
4 1 (2.94%) Google
4 1 (2.94%) Microsoft