The table below looks at the statistics for Regular Expression skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Regular Expression over the 3 months to 16 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
16 Jan 2017
Same period 2016 Same period 2015
Regular Expressions (Regex)
England / London
Rank 548 614 648
Rank change year-on-year
+66 +34
Permanent jobs citing Regular Expression 22 32 10
As % of all permanent IT jobs located in London 0.066% 0.080% 0.024%
As % of the Libraries, Frameworks & Software Standards category 0.17% 0.21% 0.068%
Number of salaries quoted 16 31 9
Median salary £60,000 £65,000 £30,000
Median salary % change year-on-year
-7.69% +116.66%
90% offered a salary of more than £45,000 £38,500 £29,600
10% offered a salary of more than £72,500 £77,500 £40,500
UK excluding London median salary £38,750 £55,000 £57,500
% change year-on-year
-29.54% -4.34%

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the London region.

Libraries, Frameworks & Software Standards Category
London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
13319 15260 14777
As % of all permanent IT jobs located in London 39.83% 38.22% 35.91%
Number of salaries quoted 11604 13271 12669
Median salary £57,500 £55,000 £54,000
Median salary % change year-on-year
+4.54% +1.85%
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £80,000 £72,500 £80,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

Regular Expression
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Regular Expression as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Regular Expression Jobs Demand Trend 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 across the London region.

Regular Expression Salary Trend in London

Regular Expression
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Regular Expression across the London region over the 3 months to 16 January 2017.

Regular Expression Salary Histogram 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 16 January 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 +40 8 £45,000 -30.76%
Regular Expression
England

Regular Expression
Top 30 Related IT Skills in London

For the 6 months to 16 January 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 31 (70.45%) Python
2 26 (59.09%) Degree
3 23 (52.27%) SIEM
4 21 (47.73%) Splunk
5 20 (45.45%) Cybersecurity
6 19 (43.18%) Palo Alto
6 19 (43.18%) FireEye
6 19 (43.18%) Linux
7 18 (40.91%) Bash Shell
8 16 (36.36%) Network Security
8 16 (36.36%) Elasticsearch
8 16 (36.36%) Information Security
9 15 (34.09%) CheckPoint
10 14 (31.82%) Analytics
11 13 (29.55%) JavaScript
11 13 (29.55%) SQL
11 13 (29.55%) Snort
12 12 (27.27%) Sourcefire
12 12 (27.27%) Ruby
12 12 (27.27%) Perl
12 12 (27.27%) Windows
12 12 (27.27%) Big Data
12 12 (27.27%) ArcSight
12 12 (27.27%) PCRE
12 12 (27.27%) Identity Access Management
13 11 (25.00%) Malware Analysis
13 11 (25.00%) Front End Development
13 11 (25.00%) ELK Stack
13 11 (25.00%) Vulnerability Scanning
13 11 (25.00%) QRadar

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 16 (36.36%) Elasticsearch
2 6 (13.64%) Apache
3 5 (11.36%) Apache Solr
4 4 (9.09%) Apache Spark
5 2 (4.55%) OpenStack
5 2 (4.55%) SharePoint
Applications
1 8 (18.18%) MS Excel
1 8 (18.18%) MS Office
Cloud Services
1 7 (15.91%) Amazon AWS
2 2 (4.55%) Microsoft Azure
2 2 (4.55%) Mimecast
2 2 (4.55%) SaaS
Communications & Networking
1 16 (36.36%) Network Security
2 11 (25.00%) Intrusion Detection
2 11 (25.00%) Wireshark
3 9 (20.45%) Firewall
3 9 (20.45%) Internet
4 7 (15.91%) NetScreen
5 5 (11.36%) Wireless
6 3 (6.82%) TCP/IP
6 3 (6.82%) tcpdump
7 2 (4.55%) BGP
7 2 (4.55%) IPv6
7 2 (4.55%) OSPF
8 1 (2.27%) HTTP
8 1 (2.27%) LDAP
Database & Business Intelligence
1 12 (27.27%) Big Data
2 5 (11.36%) MongoDB
2 5 (11.36%) NoSQL
3 4 (9.09%) Hadoop
4 3 (6.82%) MySQL
5 2 (4.55%) Redis
6 1 (2.27%) Data Mining
6 1 (2.27%) Relational Database
Development Applications
1 5 (11.36%) Git (software)
1 5 (11.36%) Subversion
2 3 (6.82%) Grunt
3 2 (4.55%) Babel
3 2 (4.55%) gulp
3 2 (4.55%) Karma Test Runner
3 2 (4.55%) Mocha
3 2 (4.55%) Selenium
3 2 (4.55%) TeamCity
4 1 (2.27%) Bower
4 1 (2.27%) Jenkins
4 1 (2.27%) Phing
4 1 (2.27%) PHPUnit
4 1 (2.27%) Team Foundation Server
4 1 (2.27%) Travis CI
4 1 (2.27%) Visual Studio
4 1 (2.27%) Visual Studio Tools for Office
General
1 10 (22.73%) Finance
1 10 (22.73%) Games
2 7 (15.91%) Music Industry
3 2 (4.55%) Legal
3 2 (4.55%) Publishing
4 1 (2.27%) Law
4 1 (2.27%) Mandarin Language
4 1 (2.27%) Manufacturing
Job Titles
1 18 (40.91%) Developer
2 12 (27.27%) Cybersecurity Engineer
3 10 (22.73%) Junior
4 9 (20.45%) Security Engineer
5 8 (18.18%) JavaScript Developer
6 7 (15.91%) Junior Developer
7 6 (13.64%) Analyst
7 6 (13.64%) PHP Developer
7 6 (13.64%) SOC Engineer
8 5 (11.36%) HTML Developer
8 5 (11.36%) Operations Engineer
8 5 (11.36%) Python Developer
8 5 (11.36%) SQL Developer
9 4 (9.09%) Big Data Developer
9 4 (9.09%) Junior JavaScript Developer
9 4 (9.09%) Junior Python Developer
9 4 (9.09%) Junior SQL Developer
9 4 (9.09%) Senior Security Engineer
10 3 (6.82%) SOC Analyst
10 3 (6.82%) SOC Manager
Libraries, Frameworks & Software Standards
1 12 (27.27%) PCRE
2 11 (25.00%) ELK Stack
2 11 (25.00%) HTML
3 6 (13.64%) Natural Language Processing
4 5 (11.36%) LAMP
5 4 (9.09%) Laravel
5 4 (9.09%) Node.js
5 4 (9.09%) Symfony
6 3 (6.82%) .NET
6 3 (6.82%) CSS
6 3 (6.82%) HTML5
7 2 (4.55%) Browserify
7 2 (4.55%) DOM
7 2 (4.55%) Express
7 2 (4.55%) jQuery
7 2 (4.55%) koa
8 1 (2.27%) ASP.NET Web API
8 1 (2.27%) React
8 1 (2.27%) Twitter Bootstrap
8 1 (2.27%) ZeroMQ
Miscellaneous
1 9 (20.45%) Security Operations Centre
2 7 (15.91%) Social Media
3 5 (11.36%) Algorithms
3 5 (11.36%) BBC
3 5 (11.36%) Social Network
4 4 (9.09%) Artificial Intelligence
4 4 (9.09%) Management Information System
5 3 (6.82%) Computer Science
6 2 (4.55%) Analytical Skills
6 2 (4.55%) Data Centre
6 2 (4.55%) Distributed Denial-of-Service
6 2 (4.55%) Private Cloud
6 2 (4.55%) Public Cloud
7 1 (2.27%) Data Extraction
7 1 (2.27%) e-Learning
7 1 (2.27%) Enterprise Software
7 1 (2.27%) Mathematics
7 1 (2.27%) Virtual Team
Operating Systems
1 19 (43.18%) Linux
2 12 (27.27%) Windows
3 3 (6.82%) Unix
4 2 (4.55%) Windows Server
5 1 (2.27%) Mac OS
Processes & Methodologies
1 23 (52.27%) SIEM
2 20 (45.45%) Cybersecurity
3 16 (36.36%) Information Security
4 14 (31.82%) Analytics
5 12 (27.27%) Identity Access Management
6 11 (25.00%) Computer Forensics
6 11 (25.00%) Cyber Intelligence
6 11 (25.00%) Front End Development
6 11 (25.00%) Malware Analysis
6 11 (25.00%) Risk Management
6 11 (25.00%) Vulnerability Scanning
7 9 (20.45%) Incident Management
7 9 (20.45%) Security Operations
8 8 (18.18%) Computer Security
8 8 (18.18%) Kalman Filter
9 7 (15.91%) Data Cleansing
9 7 (15.91%) Penetration Testing
9 7 (15.91%) Threat Detection
10 6 (13.64%) Data Analysis
10 6 (13.64%) Software Engineering
Programming Languages
1 31 (70.45%) Python
2 18 (40.91%) Bash Shell
3 13 (29.55%) JavaScript
3 13 (29.55%) SQL
4 12 (27.27%) Perl
4 12 (27.27%) Ruby
5 10 (22.73%) Shell Script
6 8 (18.18%) PHP
6 8 (18.18%) PowerShell
7 4 (9.09%) XPath
8 3 (6.82%) ES6
9 2 (4.55%) Clojure
10 1 (2.27%) C#
10 1 (2.27%) Java
10 1 (2.27%) PHP 5
10 1 (2.27%) VBA
Qualifications
1 26 (59.09%) Degree
2 11 (25.00%) CEH
3 7 (15.91%) CREST Certified
4 5 (11.36%) CISSP
5 4 (9.09%) GCIH
5 4 (9.09%) OSCP
6 1 (2.27%) CCNA
6 1 (2.27%) CISA
6 1 (2.27%) Cisco Certification
6 1 (2.27%) CRISC
6 1 (2.27%) SANS
Quality Assurance & Compliance
1 10 (22.73%) ISO/IEC 27001
2 6 (13.64%) GPG13
3 1 (2.27%) COBIT
3 1 (2.27%) PCI DSS
System Software
1 13 (29.55%) Snort
2 4 (9.09%) HDFS
3 2 (4.55%) Hyper-V
Systems Management
1 11 (25.00%) QRadar
2 10 (22.73%) Kibana
2 10 (22.73%) logstash
3 9 (20.45%) CSIRT
4 7 (15.91%) RSA enVision
5 4 (9.09%) Fluentd
6 2 (4.55%) Nessus
6 2 (4.55%) Nmap
Vendors
1 21 (47.73%) Splunk
2 19 (43.18%) FireEye
2 19 (43.18%) Palo Alto
3 15 (34.09%) CheckPoint
4 12 (27.27%) ArcSight
4 12 (27.27%) Sourcefire
5 11 (25.00%) AlienVault
5 11 (25.00%) Fortinet
5 11 (25.00%) LogRhythm
5 11 (25.00%) Microsoft
5 11 (25.00%) Sophos
5 11 (25.00%) TippingPoint
6 8 (18.18%) Cisco
6 8 (18.18%) Varonis
7 7 (15.91%) Intel Security
7 7 (15.91%) Juniper
8 2 (4.55%) AlgoSec
8 2 (4.55%) Oracle
8 2 (4.55%) Qualys
8 2 (4.55%) VMware