The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Regular Expression skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Regular Expression over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Regular Expressions (Regex)
England / London
Rank 543 642 628
Rank change year-on-year +99 -14  
Permanent jobs citing Regular Expression 24 3 21
As % of all permanent IT jobs advertised in London 0.072% 0.007% 0.050%
As % of the Libraries, Frameworks & Software Standards category 0.18% 0.018% 0.14%
Number of salaries quoted 20 2 14
Median salary £61,250 £40,000 £30,000
Median salary % change year-on-year +53.12% +33.33%  
UK excluding London median salary £40,000 £40,000 £44,000
% change year-on-year - -9.09%  

Regular Expression is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 13261 16568 15378
As % of all permanent IT job vacancies advertised in London 39.94% 39.91% 36.84%
Number of salaries quoted 11417 14467 13029
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year +4.54% -  
90% offered a salary of more than £37,500 £37,500 £36,000
10% offered a salary of more than £80,000 £72,500 £77,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

Regular Expression
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Regular Expression as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Regular Expression in London

Regular Expression
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Regular Expression in London.

Salary trend for Regular Expression in London

Regular Expression
Salary Histogram in London

The salary distribution of IT jobs citing Regular Expression in London over the 3 months to 23 March 2017.

Salary histogram for Regular Expression in London

Regular Expression
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Regular Expression within the London region over the 3 months to 23 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 9 £52,500 -
Regular Expression
England

Regular Expression
Top 30 Related IT Skills in London

For the 6 months to 23 March 2017, IT jobs citing Regular Expression 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 London region with a requirement for Regular Expression.

1 29 (64.44%) Python
2 27 (60.00%) Linux
3 23 (51.11%) Degree
3 23 (51.11%) SIEM
4 22 (48.89%) Cybersecurity
5 21 (46.67%) FireEye
5 21 (46.67%) Palo Alto
5 21 (46.67%) Splunk
5 21 (46.67%) Bash Shell
6 19 (42.22%) Elasticsearch
6 19 (42.22%) Ruby
7 18 (40.00%) Information Security
8 17 (37.78%) ISO/IEC 27001
8 17 (37.78%) Firewall
9 16 (35.56%) CheckPoint
9 16 (35.56%) Network Security
10 15 (33.33%) ArcSight
10 15 (33.33%) Analytics
10 15 (33.33%) Identity Access Management
10 15 (33.33%) Malware Analysis
10 15 (33.33%) CEH
10 15 (33.33%) Risk Management
11 14 (31.11%) Sourcefire
11 14 (31.11%) Snort
11 14 (31.11%) Fortinet
11 14 (31.11%) Computer Forensics
11 14 (31.11%) Sophos
11 14 (31.11%) Vulnerability Scanning
11 14 (31.11%) QRadar
11 14 (31.11%) Elastic Stack

Regular Expression
Top Related IT Skills in London 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 19 (42.22%) Elasticsearch
2 11 (24.44%) Apache
3 6 (13.33%) Apache Spark
4 5 (11.11%) Apache Solr
5 2 (4.44%) SAS
6 1 (2.22%) Apache Pig
Applications
1 1 (2.22%) MS Excel
1 1 (2.22%) MS Office
1 1 (2.22%) SPSS
Cloud Services
1 5 (11.11%) Amazon AWS
2 2 (4.44%) SaaS
3 1 (2.22%) Mimecast
Communications & Networking
1 17 (37.78%) Firewall
2 16 (35.56%) Network Security
3 9 (20.00%) Intrusion Detection
3 9 (20.00%) NetScreen
3 9 (20.00%) Wireshark
4 7 (15.56%) TCP/IP
5 5 (11.11%) SAN
6 4 (8.89%) LDAP
6 4 (8.89%) Wireless
7 2 (4.44%) HTTP
7 2 (4.44%) tcpdump
8 1 (2.22%) DNS
8 1 (2.22%) Intranet
Database & Business Intelligence
1 7 (15.56%) MySQL
2 6 (13.33%) Big Data
2 6 (13.33%) Hadoop
2 6 (13.33%) NoSQL
3 5 (11.11%) MongoDB
4 2 (4.44%) Redis
5 1 (2.22%) Amazon Redshift
5 1 (2.22%) Apache Hive
5 1 (2.22%) Data Mining
5 1 (2.22%) Data Warehouse
5 1 (2.22%) GIS
5 1 (2.22%) QlikView
5 1 (2.22%) Spotfire
Development Applications
1 5 (11.11%) Phing
1 5 (11.11%) PHPUnit
2 4 (8.89%) Git (software)
2 4 (8.89%) Subversion
3 2 (4.44%) Babel
3 2 (4.44%) Grunt
3 2 (4.44%) gulp
3 2 (4.44%) Karma Test Runner
3 2 (4.44%) Mocha
3 2 (4.44%) Selenium
3 2 (4.44%) TeamCity
4 1 (2.22%) JIRA
General
1 9 (20.00%) Finance
2 5 (11.11%) Games
3 3 (6.67%) Banking
4 2 (4.44%) Investment Banking
4 2 (4.44%) Publishing
5 1 (2.22%) Law
5 1 (2.22%) Legal
5 1 (2.22%) Mandarin Language
5 1 (2.22%) Manufacturing
5 1 (2.22%) Marketing
5 1 (2.22%) Telecoms
Job Titles
1 14 (31.11%) Cybersecurity Engineer
2 12 (26.67%) Developer
3 9 (20.00%) PHP Developer
4 8 (17.78%) Analyst
4 8 (17.78%) Security Engineer
4 8 (17.78%) SOC Engineer
5 7 (15.56%) Operations Engineer
6 5 (11.11%) SOC Analyst
6 5 (11.11%) Unix Engineer
7 3 (6.67%) JavaScript Developer
7 3 (6.67%) Junior
7 3 (6.67%) Security Analyst
8 2 (4.44%) AWS Developer
8 2 (4.44%) Lead Developer
8 2 (4.44%) Lead PHP Developer
8 2 (4.44%) Operations Manager
8 2 (4.44%) Security Manager
8 2 (4.44%) Security Operations Manager
8 2 (4.44%) Senior Developer
8 2 (4.44%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 14 (31.11%) Elastic Stack
2 12 (26.67%) PCRE
3 9 (20.00%) LAMP
4 5 (11.11%) HTML
4 5 (11.11%) jQuery
4 5 (11.11%) Natural Language Processing
4 5 (11.11%) RabbitMQ
4 5 (11.11%) ZeroMQ
5 4 (8.89%) Laravel
5 4 (8.89%) Symfony
6 3 (6.67%) CSS
6 3 (6.67%) HTML5
6 3 (6.67%) Node.js
7 2 (4.44%) Browserify
7 2 (4.44%) DOM
7 2 (4.44%) Express
7 2 (4.44%) koa
7 2 (4.44%) REST
7 2 (4.44%) SOAP
7 2 (4.44%) XML
Miscellaneous
1 13 (28.89%) Security Operations Centre
2 6 (13.33%) Computer Science
3 5 (11.11%) Algorithms
3 5 (11.11%) Management Information System
4 4 (8.89%) Analytical Skills
4 4 (8.89%) BBC
5 2 (4.44%) Virtual Team
6 1 (2.22%) e-Learning
6 1 (2.22%) Linux Command Line
Operating Systems
1 27 (60.00%) Linux
2 12 (26.67%) Windows
3 7 (15.56%) Unix
4 5 (11.11%) Red Hat Enterprise Linux
4 5 (11.11%) Solaris
Processes & Methodologies
1 23 (51.11%) SIEM
2 22 (48.89%) Cybersecurity
3 18 (40.00%) Information Security
4 15 (33.33%) Analytics
4 15 (33.33%) Identity Access Management
4 15 (33.33%) Malware Analysis
4 15 (33.33%) Risk Management
5 14 (31.11%) Computer Forensics
5 14 (31.11%) Cyber Intelligence
5 14 (31.11%) Vulnerability Scanning
6 13 (28.89%) Security Operations
7 9 (20.00%) Incident Management
7 9 (20.00%) Penetration Testing
7 9 (20.00%) Threat Detection
8 8 (17.78%) Kalman Filter
8 8 (17.78%) Mentoring
8 8 (17.78%) Software Engineering
9 7 (15.56%) Behavioural Analysis
10 6 (13.33%) Agile Software Development
10 6 (13.33%) Machine Learning
Programming Languages
1 29 (64.44%) Python
2 21 (46.67%) Bash Shell
3 19 (42.22%) Ruby
4 13 (28.89%) Perl
5 10 (22.22%) PHP
6 8 (17.78%) JavaScript
6 8 (17.78%) SQL
7 7 (15.56%) PowerShell
7 7 (15.56%) Shell Script
8 4 (8.89%) XPath
9 3 (6.67%) ES6
10 2 (4.44%) Clojure
10 2 (4.44%) Korn
11 1 (2.22%) Java
11 1 (2.22%) MATLAB
11 1 (2.22%) R
11 1 (2.22%) Scala
Qualifications
1 23 (51.11%) Degree
2 15 (33.33%) CEH
3 9 (20.00%) CREST Certified
4 7 (15.56%) CISSP
5 6 (13.33%) GCIH
6 5 (11.11%) OSCP
7 1 (2.22%) CISA
7 1 (2.22%) CRISC
7 1 (2.22%) GCIA
7 1 (2.22%) PhD
7 1 (2.22%) SANS
Quality Assurance & Compliance
1 17 (37.78%) ISO/IEC 27001
2 6 (13.33%) GPG13
3 5 (11.11%) PCI DSS
4 1 (2.22%) COBIT
4 1 (2.22%) Data Quality
System Software
1 14 (31.11%) Snort
2 5 (11.11%) HDFS
2 5 (11.11%) Virtual Servers
3 3 (6.67%) Cronacle
3 3 (6.67%) Veritas File System
4 2 (4.44%) Veritas Volume Manager
5 1 (2.22%) Active Directory
Systems Management
1 14 (31.11%) QRadar
2 13 (28.89%) CSIRT
2 13 (28.89%) Kibana
2 13 (28.89%) logstash
3 9 (20.00%) RSA enVision
4 5 (11.11%) Fluentd
5 3 (6.67%) NetBackup
6 1 (2.22%) ArcSight ESM
Vendors
1 21 (46.67%) FireEye
1 21 (46.67%) Palo Alto
1 21 (46.67%) Splunk
2 16 (35.56%) CheckPoint
3 15 (33.33%) ArcSight
4 14 (31.11%) AlienVault
4 14 (31.11%) Fortinet
4 14 (31.11%) LogRhythm
4 14 (31.11%) Sophos
4 14 (31.11%) Sourcefire
4 14 (31.11%) TippingPoint
5 9 (20.00%) Cisco
5 9 (20.00%) Intel Security
5 9 (20.00%) Juniper
6 7 (15.56%) Varonis
7 5 (11.11%) Dell
7 5 (11.11%) Red Hat
7 5 (11.11%) Sun
8 3 (6.67%) Oracle
8 3 (6.67%) Veritas
London
IQ Sales People
Salary: £75000 per annum + 20% Bonus and benefits
Posted: 6 days ago
Twickenham, Middlesex
Digitech Resourcing Ltd
Salary: From £40,000 to £50,000 per annum
Posted: 6 days ago
South West London
Digitech Resourcing Ltd
Salary: From £40,000 to £50,000 per annum
Posted: 6 days ago
London
CSC
Salary: Competitive + Benefits
Posted: 27 days ago
London
CSC
Salary: Competitive + Benefits
Posted: 27 days ago