The table below looks at the statistics for UNIX skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited UNIX over the 3 months to 31 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Mar 2015
Same period 2014 Same period 2013
UNIX
Rank 38 27 29
Rank change year-on-year
-11 +2
Permanent jobs citing UNIX 2590 3398 3296
As % of all permanent IT jobs located in London 5.92% 7.29% 7.37%
As % of the Operating Systems category 21.10% 26.20% 27.85%
Number of salaries quoted 2140 2808 2713
Average salary £60,000 £60,000 £52,500
Average salary % change year-on-year
- +14.28%
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £82,500 £85,000 £80,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -
UNIX
England

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the London region.

Operating Systems Category
London
Permanent IT job ads with a match in the
Operating Systems category
12274 12971 11834
As % of all permanent IT jobs located in London 28.07% 27.84% 26.47%
Number of salaries quoted 10509 10953 10118
Average salary £49,000 £47,500 £46,500
Average salary % change year-on-year
+3.15% +2.15%
90% offered a salary of more than £27,500 £28,000 £30,000
10% offered a salary of more than £72,500 £70,000 £75,000
UK excluding London average salary £37,500 £37,500 £37,500

UNIX
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing UNIX across the London region as a proportion of the total demand within the Operating Systems category.

UNIX Jobs Demand Trend in London

UNIX
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing UNIX across the London region.

UNIX Salary Trend in London

UNIX
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing UNIX across the London region over the 3 months to 31 March 2015.

UNIX Salary Histogram in London

UNIX
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing UNIX within the London region over the 3 months to 31 March 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -5 704 £57,500 - 128
Docklands, London -9 15 £47,500 -36.66%
Kingston Upon Thames +3 12 £42,500 -19.04% 1
Canary Wharf -13 12 £60,000 -29.41%
Uxbridge +11 11 £42,500 -2.85%
Harrow +6 7 £47,500 +20.25% 2
Hounslow -6 7 £45,000 -
Bromley - 7 £85,000 - 1
Brentford +2 6 £80,000 +28.00%
Twickenham +2 3 - -
Croydon +10 2 £60,000 +50.00% 1
Surbiton -5 2 £55,000 +57.14%
Edgware - 2 £46,750 -
Isleworth - 2 £62,500 -
Mayfair - 2 £40,000 -
Westminster - 2 - -
Chiswick -8 1 £62,500 +54.32%
Hammersmith - 1 £25,000 -
UNIX
England

UNIX
Top 30 Related IT Skills in London

For the 6 months to 31 March 2015, IT jobs across the London region citing UNIX also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited UNIX.

1 3251 (59.53%) Linux
2 2471 (45.25%) Finance
3 2119 (38.80%) SQL
4 1854 (33.95%) Java
5 1683 (30.82%) Oracle
6 1484 (27.17%) Windows
7 1170 (21.42%) Perl
8 1067 (19.54%) Banking
9 1026 (18.79%) C++
10 1010 (18.49%) Python
11 871 (15.95%) Agile Software Development
12 837 (15.33%) Degree
13 718 (13.15%) Solaris
14 652 (11.94%) Shell Script
15 648 (11.87%) Analytical Skills
16 615 (11.26%) MySQL
17 570 (10.44%) SQL Server
18 565 (10.35%) JavaScript
19 539 (9.87%) Multithreading
20 528 (9.67%) XML
21 523 (9.58%) Front Office
22 515 (9.43%) ITIL
23 510 (9.34%) Spring
24 503 (9.21%) Investment Banking
25 488 (8.94%) Computer Science
26 479 (8.77%) OO
27 474 (8.68%) Red Hat
28 472 (8.64%) Bash Shell
29 447 (8.19%) Relational Database
30 436 (7.98%) HTML

UNIX
Top Related IT Skills in London by Category

For the 6 months to 31 March 2015, IT jobs across the London region citing UNIX also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited UNIX. Up to 20 skills are shown per category.

Application Platforms
1 434 (7.95%) Tomcat
2 407 (7.45%) Apache
3 217 (3.97%) JBoss
4 211 (3.86%) WebLogic
5 209 (3.83%) WebSphere
6 97 (1.78%) nginx
7 88 (1.61%) Oracle Service Bus
8 87 (1.59%) IIS
9 81 (1.48%) GlassFish
10 79 (1.45%) WebSphere Application Server
11 75 (1.37%) Node.js
12 63 (1.15%) Apache Solr
13 59 (1.08%) CMS
14 58 (1.06%) Oracle SOA Suite
15 52 (0.95%) MS Exchange
16 51 (0.93%) Elasticsearch
17 50 (0.92%) Oracle Workflow
17 50 (0.92%) Oracle Coherence
18 49 (0.90%) Drupal
19 48 (0.88%) MQSeries
Applications
1 236 (4.32%) MS Excel
2 94 (1.72%) MS Office
3 42 (0.77%) MS Visio
4 21 (0.38%) MS Project
5 16 (0.29%) MS PowerPoint
6 10 (0.18%) CPLEX
7 7 (0.13%) Photoshop
8 4 (0.073%) SPSS
9 3 (0.055%) InDesign
9 3 (0.055%) Adobe Creative Suite
10 1 (0.018%) Spreadsheet
Business Applications
1 53 (0.97%) Oracle EBS
2 48 (0.88%) Oracle Applications
2 48 (0.88%) Oracle BPM
3 47 (0.86%) Oracle General Ledger
3 47 (0.86%) Oracle EBS R12
4 46 (0.84%) ION MarketView
5 29 (0.53%) BusinessWorks
6 27 (0.49%) Oracle Payables
6 27 (0.49%) Oracle Receivables
7 26 (0.48%) Oracle iProcurement
8 25 (0.46%) Oracle Financials
9 23 (0.42%) RMDS
10 20 (0.37%) TIBCO iProcess
11 13 (0.24%) Remedy ITSM
12 11 (0.20%) SAP Oil and Gas
13 10 (0.18%) Dynamics AX
13 10 (0.18%) Fredhopper
13 10 (0.18%) Magento
14 8 (0.15%) Kondor+
15 6 (0.11%) thinkFolio
Cloud Services
1 126 (2.31%) SaaS
2 108 (1.98%) Amazon AWS
3 83 (1.52%) PaaS
4 47 (0.86%) IaaS
5 38 (0.70%) Amazon EC2
6 37 (0.68%) GitHub
7 31 (0.57%) Amazon S3
8 30 (0.55%) Cloud Computing
9 19 (0.35%) Microsoft Azure
10 14 (0.26%) Virtual Private Cloud
11 13 (0.24%) Google Cloud Platform
12 11 (0.20%) Office 365
12 11 (0.20%) Heroku
13 9 (0.16%) Google App Engine
13 9 (0.16%) Rackspace Cloud
14 6 (0.11%) Amazon EMR
14 6 (0.11%) Amazon Glacier
14 6 (0.11%) Amazon CloudWatch
15 5 (0.092%) AWS CloudFormation
16 3 (0.055%) Joyent
Communications & Networking
1 423 (7.75%) TCP/IP
2 326 (5.97%) DNS
3 300 (5.49%) Firewall
4 273 (5.00%) SAN
5 265 (4.85%) HTTP
6 244 (4.47%) Internet
7 141 (2.58%) LAN
8 121 (2.22%) LDAP
9 118 (2.16%) VPN
10 115 (2.11%) WAN
11 108 (1.98%) SSH
12 104 (1.90%) BGP
13 97 (1.78%) NAS
14 96 (1.76%) DHCP
15 95 (1.74%) FTP
16 89 (1.63%) Network Security
17 83 (1.52%) SSL
18 71 (1.30%) OSPF
19 55 (1.01%) SMTP
20 50 (0.92%) Multicast
Database & Business Intelligence
1 615 (11.26%) MySQL
2 570 (10.44%) SQL Server
3 447 (8.19%) Relational Database
4 408 (7.47%) Oracle Database
5 284 (5.20%) RDBMS
6 214 (3.92%) Big Data
7 202 (3.70%) Oracle Database 11g
8 188 (3.44%) NoSQL
9 169 (3.09%) Data Warehouse
10 167 (3.06%) DB2
11 148 (2.71%) MongoDB
12 118 (2.16%) Hadoop
13 114 (2.09%) Oracle Reports
14 86 (1.57%) PostgreSQL
15 73 (1.34%) Oracle Database 10g
16 71 (1.30%) SQL Server 2008
17 60 (1.10%) Oracle ODI
18 57 (1.04%) Oracle Exadata
19 54 (0.99%) SQL Server Integration Services
20 46 (0.84%) SQL Server 2005
Development Applications
1 345 (6.32%) Git (software)
2 254 (4.65%) Maven
3 243 (4.45%) Subversion
4 226 (4.14%) Jenkins
5 173 (3.17%) JIRA
6 127 (2.33%) Ant
7 119 (2.18%) Eclipse
8 109 (2.00%) Hudson
9 104 (1.90%) JUnit
10 91 (1.67%) TeamCity
11 71 (1.30%) Cucumber
12 69 (1.26%) Selenium
13 64 (1.17%) Oracle Forms
14 63 (1.15%) Mercurial
15 49 (0.90%) WebDriver
16 34 (0.62%) Visual Studio
17 29 (0.53%) ClearCase
17 29 (0.53%) CruiseControl
18 26 (0.48%) Calabash
19 24 (0.44%) Gradle
General
1 2471 (45.25%) Finance
2 1067 (19.54%) Banking
3 523 (9.58%) Front Office
4 503 (9.21%) Investment Banking
5 284 (5.20%) Retail
6 199 (3.64%) Telecoms
7 188 (3.44%) Financial Institution
8 163 (2.98%) Games
9 128 (2.34%) Back Office
10 112 (2.05%) Marketing
11 69 (1.26%) Advertising
12 51 (0.93%) Legal
13 45 (0.82%) Publishing
14 43 (0.79%) Law
15 30 (0.55%) Manufacturing
16 27 (0.49%) Billing
17 24 (0.44%) Electronics
18 21 (0.38%) Retail Banking
19 20 (0.37%) iGaming
20 18 (0.33%) Aerospace
Job Titles
1 1626 (29.77%) Developer
2 833 (15.25%) Analyst
3 564 (10.33%) Support Analyst
4 546 (10.00%) Applications Support
5 544 (9.96%) Java Developer
6 519 (9.50%) C++ Developer
7 366 (6.70%) Administrator
8 269 (4.93%) Applications Support Analyst
8 269 (4.93%) Systems Administrator
9 242 (4.43%) Architect
10 234 (4.28%) Consultant
11 233 (4.27%) Senior Developer
12 178 (3.26%) DBA
13 168 (3.08%) Support Engineer
14 154 (2.82%) Linux Engineer
15 150 (2.75%) Linux Administrator
16 141 (2.58%) Software Engineer
17 129 (2.36%) DevOps Engineer
18 125 (2.29%) Linux Systems Administrator
19 113 (2.07%) Junior
Libraries, Frameworks & Software Standards
1 528 (9.67%) XML
2 510 (9.34%) Spring
3 436 (7.98%) HTML
4 435 (7.97%) Web Services
5 342 (6.26%) FIX Protocol
6 287 (5.26%) J2EE
7 282 (5.16%) CSS
8 269 (4.93%) Middleware
9 244 (4.47%) .NET
10 235 (4.30%) Hibernate
11 232 (4.25%) STL
12 181 (3.31%) JMS
13 172 (3.15%) SOAP
14 162 (2.97%) HTML5
15 157 (2.87%) Java EE
16 143 (2.62%) jQuery
17 123 (2.25%) RESTful
18 119 (2.18%) ActiveMQ
19 115 (2.11%) JSON
20 111 (2.03%) Ajax
Miscellaneous
1 648 (11.87%) Analytical Skills
2 488 (8.94%) Computer Science
3 364 (6.67%) Foreign Exchange (FX)
4 341 (6.24%) Derivative
5 332 (6.08%) Fixed Income
6 319 (5.84%) Equities
7 208 (3.81%) Hedge funds
8 190 (3.48%) Data Structures
9 185 (3.39%) Algorithms
10 164 (3.00%) Open Source
11 161 (2.95%) Clustering
12 139 (2.55%) Management Information System
13 114 (2.09%) Mathematics
14 107 (1.96%) Enterprise Software
15 87 (1.59%) Equity Derivative
16 71 (1.30%) Mainframe
17 63 (1.15%) PKI
18 60 (1.10%) Replication
19 57 (1.04%) SWIFT
20 56 (1.03%) Mobile App
Operating Systems
1 3251 (59.53%) Linux
2 1484 (27.17%) Windows
3 718 (13.15%) Solaris
4 376 (6.89%) Red Hat Enterprise Linux
5 171 (3.13%) AIX
6 86 (1.57%) Ubuntu
7 81 (1.48%) Android
8 80 (1.46%) Windows Server 2008
9 78 (1.43%) CentOS
10 71 (1.30%) Windows XP
11 70 (1.28%) Mac OS X
12 62 (1.14%) Debian
13 58 (1.06%) Apple iOS
14 51 (0.93%) Windows Server 2003
15 41 (0.75%) Windows Server 2012
16 40 (0.73%) HPUX
17 38 (0.70%) Windows 7
18 33 (0.60%) SUSE
19 25 (0.46%) zOS
20 24 (0.44%) Oracle Linux
Processes & Methodologies
1 871 (15.95%) Agile Software Development
2 539 (9.87%) Multithreading
3 515 (9.43%) ITIL
4 479 (8.77%) OO
5 389 (7.12%) Software Engineering
6 347 (6.35%) DevOps
7 343 (6.28%) Scrum
8 341 (6.24%) TDD
9 330 (6.04%) Low Latency
10 311 (5.69%) E-Commerce
11 302 (5.53%) Continuous Integration
12 276 (5.05%) Performance Tuning
13 249 (4.56%) ETL
14 239 (4.38%) SOA
15 232 (4.25%) Analytics
16 226 (4.14%) OOD
17 222 (4.07%) Configuration Management
18 213 (3.90%) Project Management
19 183 (3.35%) Electronic Trading
20 170 (3.11%) Mentoring
Programming Languages
1 2119 (38.80%) SQL
2 1854 (33.95%) Java
3 1170 (21.42%) Perl
4 1026 (18.79%) C++
5 1010 (18.49%) Python
6 652 (11.94%) Shell Script
7 565 (10.35%) JavaScript
8 472 (8.64%) Bash Shell
9 358 (6.56%) C#
10 350 (6.41%) PHP
11 338 (6.19%) PL/SQL
12 319 (5.84%) C
13 263 (4.82%) Ruby
14 106 (1.94%) Scala
15 101 (1.85%) Korn
16 75 (1.37%) T-SQL
17 68 (1.25%) PowerShell
18 64 (1.17%) VBA
19 54 (0.99%) AWK
20 50 (0.92%) Groovy
Qualifications
1 837 (15.33%) Degree
2 121 (2.22%) Cisco Certification
3 119 (2.18%) Security Cleared
4 87 (1.59%) Microsoft Certification
5 81 (1.48%) CISSP
6 73 (1.34%) ITIL Certification
7 69 (1.26%) CCNA
8 66 (1.21%) SC Cleared
9 58 (1.06%) CCNP
10 54 (0.99%) DV Cleared
11 49 (0.90%) MCSE
12 39 (0.71%) CISM
13 38 (0.70%) ISEB
14 36 (0.66%) MCP
15 34 (0.62%) RHCE
16 32 (0.59%) CISA
16 32 (0.59%) MCITP
17 24 (0.44%) Oracle Certification
18 21 (0.38%) A+ Certification
18 21 (0.38%) ISTQB
Quality Assurance & Compliance
1 398 (7.29%) QA
2 115 (2.11%) SLA
3 44 (0.81%) PCI DSS
4 37 (0.68%) ISO/IEC 27001
5 35 (0.64%) Sarbanes-Oxley
6 26 (0.48%) ISO 9001
6 26 (0.48%) COBIT
7 14 (0.26%) Dodd-Frank
8 13 (0.24%) JSP 440
9 11 (0.20%) Data Quality
9 11 (0.20%) EMIR
10 9 (0.16%) Solvency II
11 5 (0.092%) Basel II
12 3 (0.055%) HIPAA
13 2 (0.037%) GCP
13 2 (0.037%) MiFID
14 1 (0.018%) Basel III
14 1 (0.018%) CRD IV
System Software
1 304 (5.57%) VMware Infrastructure
2 193 (3.53%) Active Directory
3 133 (2.44%) Oracle RAC
4 105 (1.92%) NFS
5 99 (1.81%) vSphere
6 50 (0.92%) Veritas Cluster Server
7 49 (0.90%) Xen
8 48 (0.88%) Hyper-V
9 46 (0.84%) Squid
10 42 (0.77%) Varnish
11 39 (0.71%) Veritas Volume Manager
12 33 (0.60%) VMware ESX
13 31 (0.57%) VMware ESXi
14 22 (0.40%) Firmware
14 22 (0.40%) Samba
15 21 (0.38%) iptables
16 20 (0.37%) KVM
17 19 (0.35%) Sendmail
18 16 (0.29%) Apache Flume
19 14 (0.26%) Veritas File System
Systems Management
1 336 (6.15%) Puppet
2 218 (3.99%) Opscode Chef
3 163 (2.98%) Nagios
4 93 (1.70%) Data Guard
5 70 (1.28%) NetBackup
6 62 (1.14%) Ansible
7 50 (0.92%) Oracle RMAN
8 45 (0.82%) ITRS Geneos
9 38 (0.70%) Salt
10 36 (0.66%) Tivoli
11 32 (0.59%) Control-M
12 31 (0.57%) ZABBIX
13 27 (0.49%) SCCM
14 26 (0.48%) yum
15 23 (0.42%) Graphite
16 21 (0.38%) Opsview
16 21 (0.38%) Red Hat Satellite
16 21 (0.38%) OpenView
17 20 (0.37%) logstash
18 19 (0.35%) HP Quality Center
Vendors
1 1683 (30.82%) Oracle
2 474 (8.68%) Red Hat
3 426 (7.80%) VMware
4 397 (7.27%) Microsoft
5 369 (6.76%) Sybase
6 280 (5.13%) Cisco
7 270 (4.94%) HP
8 231 (4.23%) IBM
9 167 (3.06%) Sun
10 141 (2.58%) Veritas
11 123 (2.25%) NetApp
12 115 (2.11%) Bloomberg
13 100 (1.83%) Citrix
14 90 (1.65%) EMC
15 80 (1.46%) SAP
16 77 (1.41%) Juniper
16 77 (1.41%) TIBCO
17 75 (1.37%) F5
18 71 (1.30%) Informatica
19 66 (1.21%) CheckPoint
London
Optimus Search
Salary: Excellent Benefits
Posted: 6 hours ago
London
Caspian One Ltd
Posted: 6 hours ago
City, London
Harrington Starr
Salary: £70000 - £85000 per annum + Bonus + benefits + training
Posted: 12 hours ago
London
ANSON MCCADE
Salary: £60,000 - £90,000k plus outstanding package
Posted: 13 hours ago
City, London
FIRST POINT IT RESOURCING
Salary: £60000 - £65000 per annum
Posted: 13 hours ago
City, London
Client Server
Salary: £50k to £65k + benefits
Posted: 13 hours ago
London
McGregor Boyall
Salary: £50000 - £70000 per annum + bonus
Posted: 13 hours ago
London
Hydrogen Group
Salary: £35000.00 - £70000.00 per annum
Posted: 13 hours ago
London
McGregor Boyall
Salary: £400 - £500 per day
Posted: 13 hours ago
City, London
Harris Global
Salary: £37000.00 - £60000.00 per annum + Benifits + Bonus
Posted: 13 hours ago
City, London
Client Server
Salary: £65k to £80k + bonus + benefits
Posted: 14 hours ago
London
ANSON MCCADE
Salary: £30,000 - £50,000 + numerous benefits
Posted: 14 hours ago
London
Vertical IT
Salary: £55000 - £65000 per annum + EXCELLENT BENEFITS
Posted: 14 hours ago
City, London
TEKsystems
Salary: £50000 - £65000 per annum + Great package and bonus
Posted: 15 hours ago
City, London
TEKsystems
Salary: £45000 - £60000 per annum + great package and bonus
Posted: 15 hours ago
City, London
Hays Finance Technology
Posted: 15 hours ago
London
ANSON MCCADE
Salary: £30,000- £50,000 + numerous benefits
Posted: 15 hours ago
City, London
Lawrence Harvey Enterprise
Salary: £65000.00 - £80000.00 per annum + Benefits + Pension + Bonus
Posted: 16 hours ago
City, London
Lawrence Harvey Enterprise
Salary: £45000.00 - £80000.00 per annum + Benefits + Pension + Bonus
Posted: 16 hours ago