The table below looks at the statistics for Unix skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Unix over the 3 months to 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Unix
Rank 37 24 22
Rank change year-on-year
-13 -2
Permanent jobs citing Unix 399 732 945
As % of all permanent IT jobs located in the City of London 6.28% 7.08% 7.35%
As % of the Operating Systems category 23.17% 29.84% 27.45%
Number of salaries quoted 363 600 849
Median salary £65,000 £57,500 £55,000
Median salary % change year-on-year
+13.04% +4.54%
90% offered a salary of more than £40,000 £38,000 £37,500
10% offered a salary of more than £95,000 £80,000 £80,000
UK excluding London median salary £44,000 £45,000 £40,000
% change year-on-year
-2.22% +12.50%
Unix
London

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

Operating Systems Category
City of London
Permanent IT job ads with a match in the
Operating Systems category
1722 2453 3443
As % of all permanent IT jobs located in the City of London 27.12% 23.73% 26.79%
Number of salaries quoted 1564 2140 3048
Median salary £53,000 £50,000 £50,000
Median salary % change year-on-year
+6.00% -
90% offered a salary of more than £30,000 £30,000 £28,500
10% offered a salary of more than £80,000 £72,500 £72,500
UK excluding London median salary £37,500 £37,500 £36,000
% change year-on-year
- +4.16%

Unix
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Unix as a proportion of all IT jobs with a match in the Operating Systems category.

Unix Jobs Demand Trend in the City of London

Unix
Salary Trend in the City of London

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

Unix Salary Trend in the City of London

Unix
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Unix across the City of London region over the 3 months to 29 June 2016.

Unix Salary Histogram in the City of London

Unix
Top 30 Related IT Skills in the City of London

For the 6 months to 29 June 2016, IT jobs citing Unix 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 City of London region with a requirement for Unix.

1 476 (59.28%) Linux
2 432 (53.80%) Finance
3 383 (47.70%) SQL
4 278 (34.62%) Windows
5 268 (33.37%) Java
6 240 (29.89%) Python
7 190 (23.66%) Oracle
8 189 (23.54%) Banking
9 161 (20.05%) Degree
10 152 (18.93%) C++
11 129 (16.06%) Agile Software Development
12 120 (14.94%) Microsoft
13 115 (14.32%) Perl
14 107 (13.33%) Computer Science
15 103 (12.83%) Foreign Exchange (FX)
16 102 (12.70%) FIX Protocol
16 102 (12.70%) Bash Shell
17 89 (11.08%) Front Office
18 88 (10.96%) XML
19 87 (10.83%) Multithreading
19 87 (10.83%) Derivative
20 85 (10.59%) JavaScript
21 84 (10.46%) Hedge funds
21 84 (10.46%) DevOps
22 83 (10.34%) Low Latency
23 82 (10.21%) Puppet
24 81 (10.09%) QA
25 78 (9.71%) Fixed Income
25 78 (9.71%) Investment Banking
25 78 (9.71%) Shell Script

Unix
Top Related IT Skills in the City of 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 57 (7.10%) IIS
2 41 (5.11%) Apache
3 26 (3.24%) WebLogic
4 23 (2.86%) JBoss
4 23 (2.86%) WebSphere
5 22 (2.74%) OpenStack
6 19 (2.37%) Elasticsearch
6 19 (2.37%) WebSphere Application Server
7 18 (2.24%) Tomcat
8 14 (1.74%) CloudStack
9 13 (1.62%) MS Exchange
9 13 (1.62%) SharePoint
10 11 (1.37%) Confluence
11 9 (1.12%) Apache Spark
11 9 (1.12%) Oracle SOA Suite
12 8 (1.00%) nginx
13 7 (0.87%) IBM Notes
14 6 (0.75%) Exchange Server 2010
14 6 (0.75%) Exchange Server 2013
15 4 (0.50%) Exchange Server 5.5
Applications
1 26 (3.24%) MS Excel
1 26 (3.24%) MS Office
2 4 (0.50%) MS PowerPoint
3 2 (0.25%) MS Visio
3 2 (0.25%) Spreadsheet
Business Applications
1 9 (1.12%) MetaTrader
2 8 (1.00%) Summit
3 6 (0.75%) Dynamics CRM
3 6 (0.75%) Temenos T24
4 3 (0.37%) ION MarketView
4 3 (0.37%) RMDS
4 3 (0.37%) Temenos Globus
5 2 (0.25%) CSG Singleview
5 2 (0.25%) IntelliMatch
5 2 (0.25%) Markit EDM
5 2 (0.25%) Oracle Applications
5 2 (0.25%) Oracle BPM
6 1 (0.12%) Kondor
6 1 (0.12%) Remedy ITSM
6 1 (0.12%) WebTrends
Cloud Services
1 43 (5.35%) Amazon AWS
2 14 (1.74%) Microsoft Azure
3 13 (1.62%) IaaS
3 13 (1.62%) PaaS
4 10 (1.25%) GitHub
5 9 (1.12%) OpenShift
6 6 (0.75%) SaaS
7 5 (0.62%) Azure Active Directory
7 5 (0.62%) Office 365
8 1 (0.12%) Amazon CloudWatch
8 1 (0.12%) Amazon EC2
8 1 (0.12%) Amazon S3
8 1 (0.12%) AWS CloudFormation
8 1 (0.12%) Google App Engine
8 1 (0.12%) Heroku
8 1 (0.12%) Rackspace Cloud
8 1 (0.12%) Route 53
8 1 (0.12%) Virtual Private Cloud
Communications & Networking
1 53 (6.60%) Firewall
2 51 (6.35%) DNS
3 38 (4.73%) TCP/IP
4 34 (4.23%) MPLS
5 31 (3.86%) LAN
5 31 (3.86%) LDAP
6 30 (3.74%) HTTP
7 28 (3.49%) WAN
8 27 (3.36%) BGP
9 24 (2.99%) Internet
9 24 (2.99%) VPN
10 23 (2.86%) OSPF
11 21 (2.62%) HSRP
12 18 (2.24%) F5 BIG-IP GTM
13 16 (1.99%) RTCP
13 16 (1.99%) VRRP
14 15 (1.87%) Cisco ASA
14 15 (1.87%) Cisco Nexus
15 14 (1.74%) Network Security
16 13 (1.62%) Wireless
Database & Business Intelligence
1 52 (6.48%) MySQL
2 50 (6.23%) SQL Server
3 36 (4.48%) Big Data
3 36 (4.48%) NoSQL
4 33 (4.11%) Oracle Database
5 28 (3.49%) Hadoop
6 24 (2.99%) MongoDB
7 23 (2.86%) Apache Cassandra
8 22 (2.74%) KDB
9 19 (2.37%) Data Warehouse
10 17 (2.12%) DB2
11 16 (1.99%) HBase
11 16 (1.99%) PostgreSQL
12 14 (1.74%) Oracle Database 11g
13 13 (1.62%) SQL Server Reporting Services
14 12 (1.49%) BusinessObjects
14 12 (1.49%) Relational Database
15 11 (1.37%) Apache Hive
15 11 (1.37%) Oracle Database 10g
16 9 (1.12%) Pentaho
Development Applications
1 55 (6.85%) Jenkins
2 40 (4.98%) Git (software)
3 28 (3.49%) Selenium
4 23 (2.86%) Maven
5 21 (2.62%) Cucumber
5 21 (2.62%) TeamCity
6 18 (2.24%) JUnit
6 18 (2.24%) Subversion
7 17 (2.12%) JIRA
8 12 (1.49%) Octopus Deploy
9 11 (1.37%) Mockito
10 10 (1.25%) Jasmine
11 8 (1.00%) FitNesse
11 8 (1.00%) JBehave
11 8 (1.00%) Vagrant
12 7 (0.87%) Ant
13 6 (0.75%) Gradle
13 6 (0.75%) Robotium
13 6 (0.75%) SpecFlow
13 6 (0.75%) Xcode
General
1 432 (53.80%) Finance
2 189 (23.54%) Banking
3 89 (11.08%) Front Office
4 78 (9.71%) Investment Banking
5 32 (3.99%) Advertising
6 31 (3.86%) Back Office
7 30 (3.74%) Telecoms
8 27 (3.36%) Marketing
9 15 (1.87%) Financial Institution
10 12 (1.49%) Law
11 11 (1.37%) Retail
12 10 (1.25%) Games
13 9 (1.12%) French Language
14 8 (1.00%) Billing
15 4 (0.50%) Automotive
15 4 (0.50%) International Banking
15 4 (0.50%) Legal
15 4 (0.50%) Publishing
16 3 (0.37%) German Language
16 3 (0.37%) Spanish Language
Job Titles
1 191 (23.79%) Developer
2 150 (18.68%) Analyst
3 94 (11.71%) Support Analyst
4 90 (11.21%) Applications Support
5 80 (9.96%) C++ Developer
6 58 (7.22%) DevOps Engineer
7 48 (5.98%) Java Developer
8 45 (5.60%) Applications Support Analyst
9 37 (4.61%) Linux Engineer
10 36 (4.48%) Unix Support
11 33 (4.11%) Support Engineer
12 30 (3.74%) Network Engineer
13 28 (3.49%) Python Developer
14 27 (3.36%) Programmer
14 27 (3.36%) Support Specialist
15 26 (3.24%) Linux/Unix DevOps
15 26 (3.24%) Unix Analyst
16 25 (3.11%) SQL Analyst
17 23 (2.86%) Administrator
17 23 (2.86%) Data Engineer
Libraries, Frameworks & Software Standards
1 102 (12.70%) FIX Protocol
2 88 (10.96%) XML
3 63 (7.85%) .NET
4 56 (6.97%) HTML
5 48 (5.98%) STL
6 43 (5.35%) CSS
7 39 (4.86%) J2EE
8 36 (4.48%) Web Services
9 35 (4.36%) Boost C++ Libraries
10 30 (3.74%) LAMP
11 29 (3.61%) SOAP
12 24 (2.99%) Oracle ADF
13 22 (2.74%) JSF
14 20 (2.49%) jQuery
15 18 (2.24%) ASP.NET
16 16 (1.99%) REST
16 16 (1.99%) XSL
17 15 (1.87%) Spring
18 13 (1.62%) Node.js
19 12 (1.49%) Ajax
Miscellaneous
1 107 (13.33%) Computer Science
2 103 (12.83%) Foreign Exchange (FX)
3 87 (10.83%) Derivative
4 84 (10.46%) Hedge funds
5 78 (9.71%) Fixed Income
6 69 (8.59%) Equities
7 67 (8.34%) Analytical Skills
8 57 (7.10%) Fintech
9 34 (4.23%) Data Centre
10 32 (3.99%) Mathematics
11 17 (2.12%) Management Information System
11 17 (2.12%) Visualisation
12 16 (1.99%) IPTV
12 16 (1.99%) Over-the-Top Content
12 16 (1.99%) Physics
13 14 (1.74%) Mainframe
13 14 (1.74%) Wiki
14 13 (1.62%) Market Risk
15 11 (1.37%) Enterprise Software
15 11 (1.37%) SWIFT
Operating Systems
1 476 (59.28%) Linux
2 278 (34.62%) Windows
3 62 (7.72%) Solaris
4 60 (7.47%) Windows Server
5 51 (6.35%) Red Hat Enterprise Linux
6 20 (2.49%) CentOS
7 13 (1.62%) Android
8 10 (1.25%) Debian
9 9 (1.12%) Windows 7
10 8 (1.00%) Apple iOS
10 8 (1.00%) Windows Server 2012
11 7 (0.87%) FreeBSD
11 7 (0.87%) Ubuntu
12 4 (0.50%) Windows Server 2008
13 3 (0.37%) AIX
14 2 (0.25%) Windows Server 2003
15 1 (0.12%) Mac OS
15 1 (0.12%) SUSE
15 1 (0.12%) Windows 8
Processes & Methodologies
1 129 (16.06%) Agile Software Development
2 87 (10.83%) Multithreading
3 84 (10.46%) DevOps
4 83 (10.34%) Low Latency
5 76 (9.46%) ITIL
6 62 (7.72%) Electronic Trading
7 60 (7.47%) OO
8 58 (7.22%) Open Source
9 49 (6.10%) Software Engineering
10 48 (5.98%) Continuous Integration
11 43 (5.35%) Configuration Management
12 40 (4.98%) Performance Tuning
13 39 (4.86%) Scrum
14 37 (4.61%) Asset Management
15 35 (4.36%) Algorithmic Trading
16 34 (4.23%) SDLC
17 33 (4.11%) Analytics
17 33 (4.11%) ETL
17 33 (4.11%) Incident Management
17 33 (4.11%) SOA
Programming Languages
1 383 (47.70%) SQL
2 268 (33.37%) Java
3 240 (29.89%) Python
4 152 (18.93%) C++
5 115 (14.32%) Perl
6 102 (12.70%) Bash Shell
7 85 (10.59%) JavaScript
8 78 (9.71%) Shell Script
9 75 (9.34%) C#
10 57 (7.10%) C
11 56 (6.97%) PL/SQL
12 40 (4.98%) VB
13 39 (4.86%) Ruby
14 31 (3.86%) PowerShell
15 22 (2.74%) PHP
16 21 (2.62%) VBA
17 14 (1.74%) Scala
18 8 (1.00%) Groovy
18 8 (1.00%) VB.NET
19 7 (0.87%) T-SQL
Qualifications
1 161 (20.05%) Degree
2 24 (2.99%) Cisco Certification
3 16 (1.99%) CCNP
4 12 (1.49%) CCIE
5 11 (1.37%) CCNA
6 8 (1.00%) VMware Certified Professional (VCP)
7 6 (0.75%) CISSP
7 6 (0.75%) ISEB
7 6 (0.75%) PhD
8 5 (0.62%) ISTQB
9 4 (0.50%) CCMSE
9 4 (0.50%) CCSA
9 4 (0.50%) CCSE
9 4 (0.50%) CISM
9 4 (0.50%) ISTQB Advanced Certification
9 4 (0.50%) ISTQB Foundation Certification
9 4 (0.50%) JNCIA
9 4 (0.50%) JNCIP
9 4 (0.50%) JNCIS
9 4 (0.50%) Microsoft Certification
Quality Assurance & Compliance
1 81 (10.09%) QA
2 12 (1.49%) SLA
3 10 (1.25%) SDET
4 9 (1.12%) PCI DSS
5 7 (0.87%) ISO/IEC 27001
6 6 (0.75%) Data Quality
7 4 (0.50%) ISO 9001
8 3 (0.37%) COBIT
9 1 (0.12%) Dodd-Frank
9 1 (0.12%) EMIR
9 1 (0.12%) MiFID
9 1 (0.12%) Solvency II
System Software
1 42 (5.23%) VMware Infrastructure
2 27 (3.36%) Active Directory
3 26 (3.24%) Docker
4 23 (2.86%) Xen
5 19 (2.37%) vSphere
6 14 (1.74%) XenServer
7 10 (1.25%) NFS
8 9 (1.12%) HDFS
8 9 (1.12%) KVM
9 6 (0.75%) oVirt
9 6 (0.75%) Postfix
10 5 (0.62%) Hyper-V
10 5 (0.62%) vCloud
11 4 (0.50%) Oracle RAC
11 4 (0.50%) Squid
12 3 (0.37%) Samba
12 3 (0.37%) Virtual Machines
13 2 (0.25%) iptables
13 2 (0.25%) Virtual Servers
14 1 (0.12%) Veritas Cluster Server
Systems Management
1 82 (10.21%) Puppet
2 49 (6.10%) Opscode Chef
3 22 (2.74%) Ansible
4 18 (2.24%) SCOM
5 17 (2.12%) Cobbler
5 17 (2.12%) Control-M
5 17 (2.12%) Nagios
6 16 (1.99%) Salt
7 14 (1.74%) ITRS Geneos
7 14 (1.74%) Terraform
7 14 (1.74%) Tivoli
8 12 (1.49%) BladeLogic
9 9 (1.12%) HP Quality Center
10 8 (1.00%) Graphite
11 6 (0.75%) logstash
11 6 (0.75%) Munin
11 6 (0.75%) SCCM
12 5 (0.62%) Ganglia
12 5 (0.62%) Packer
13 4 (0.50%) FTK
Vendors
1 190 (23.66%) Oracle
2 120 (14.94%) Microsoft
3 56 (6.97%) VMware
4 53 (6.60%) Red Hat
5 50 (6.23%) Cisco
6 41 (5.11%) Sybase
7 25 (3.11%) Murex
8 23 (2.86%) F5
9 20 (2.49%) Hortonworks
10 18 (2.24%) Akamai
10 18 (2.24%) Calypso
10 18 (2.24%) HP
11 16 (1.99%) Alcatel-Lucent
11 16 (1.99%) SevOne
12 15 (1.87%) Citrix
13 14 (1.74%) EnterpriseDB
14 13 (1.62%) Informatica
14 13 (1.62%) Splunk
14 13 (1.62%) Sun
15 12 (1.49%) SunGard
City, London
Client Server
Salary: £25000 - £35000 per annum + bonus + benefits
Posted: 14 hours ago
City, London
Quant Capital
Salary: Up to £100,000 per annum + bonus and benefits
Posted: 12 hours ago
City, London
Digitech Resourcing Ltd
Salary: From £30,000 to £35,000 per annum plus package
Posted: 21 hours ago
City, London
IPsoft
Salary: Excellent salary plus strong benefits and bonus package
Posted: 14 hours ago
City, London
Harrington Starr
Salary: £30000 - £40000 per annum + Bonus + Benefits + Training
Posted: 11 hours ago
City, London
Client Server
Salary: £85k to £100k + bonus + benefits
Posted: 14 hours ago
City, London
Burns Sheehan
Salary: £50000 - £55000 per annum + Excellent Working Environment
Posted: 15 hours ago
City, London
Asset Resourcing Ltd
Salary: £50000 - £80000 per annum + benefits
Posted: 2 days ago
City, London
IPsoft
Salary: Excellent salary + strong benefits and bonus package
Posted: 14 hours ago
City, London
ANSON MCCADE
Salary: Circa £30,000 - £40,000
Posted: 13 hours ago
City, London
Asset Resourcing Ltd
Salary: £50000 - £80000 per annum + benefits
Posted: 2 days ago
City, London
Client Server
Salary: £65k to £80k + bonus + benefits
Posted: 2 days ago
City, London
Harrington Starr
Salary: £90000 - £120000 per annum + Bonus + Benefits
Posted: 2 days ago
City, London
TEKsystems
Salary: £30000 - £40000 per annum + Annual Bonus and Benefits
Posted: Yesterday
City, London
Harrington Starr
Salary: £45000 - £55000 per annum + Bonus + Benefits + Training
Posted: 2 days ago
City, London
JM
Salary: £38000 - £45000 per annum + bonus and pension
Posted: Yesterday
City, London
Harrington Starr
Salary: £80000 - £100000 per annum + Bonus and Benefits and Training
Posted: 5 days ago
City, London
The People Network
Salary: £75000 - £85000 per annum + pension, medical, flex benefits
Posted: 2 days ago
City, London
Harrington Starr
Salary: £50000 - £60000 per annum + Bonus + Benefits
Posted: Yesterday
City, London
TEKsystems
Salary: £70000 - £95000 per annum + bonus
Posted: 3 days ago
City, London
Harrington Starr
Salary: £70000 - £80000 per annum + Bonus + Benefits
Posted: Yesterday
City, London
Harrington Starr
Salary: £40000 - £50000 per annum + Bonus + Benefits + Training
Posted: 2 days ago
City, London
Michael Bailey Associates
Salary: Market Salary
Posted: 5 days ago
City, London
Harrington Starr
Salary: £35000 - £40000 per annum + Bonus + Benefits + Training
Posted: 2 days ago
City, London
Harrington Starr
Salary: £55000 - £65000 per annum + Bonus + Benefits + Training
Posted: 5 days ago
City, London
TEKsystems
Salary: £65000 - £150000 per annum + Benefits
Posted: 4 days ago
City, London
TEKsystems
Salary: £60000 - £140000 per annum + Benefits
Posted: 5 days ago
City, London
Harrington Starr
Salary: £50000 - £60000 per annum + Bonus + Benefits
Posted: 4 days ago
City, London
Harrington Starr
Salary: £50000 - £60000 per annum
Posted: 6 days ago
City, London
Harrington Starr
Salary: £50000 - £70000 per annum + Bonus and Benefits and Training
Posted: 5 days ago