The following table provides summary statistics for permanent job vacancies advertised in Gatwick with a requirement for Unix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unix over the 3 months to 27 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Unix
West Sussex / Gatwick
Rank 23 21 10
Rank change year-on-year -2 -11  
Permanent jobs citing Unix 15 3 7
As % of all permanent IT jobs advertised in Gatwick 9.38% 2.70% 7.69%
As % of the Operating Systems category 41.67% 18.75% 38.89%
Number of salaries quoted 15 2 7
Median salary £57,500 £53,000 £40,000
Median salary % change year-on-year +8.49% +32.50%  
UK excluding London median salary £45,000 £43,000 £42,500
% change year-on-year +4.65% +1.17%  

Unix is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Gatwick with a requirement for operating system skills.

Operating System Skills
Gatwick
Permanent job vacancies with a requirement for operating system skills 36 16 18
As % of all permanent IT job vacancies advertised in Gatwick 22.50% 14.41% 19.78%
Number of salaries quoted 36 10 18
Median salary £52,500 £33,000 £40,000
Median salary % change year-on-year +59.09% -17.50%  
90% offered a salary of more than £30,000 £27,500 £27,500
10% offered a salary of more than £60,500 £50,000 £53,000
UK excluding London median salary £37,500 £37,500 £37,500

Unix
Job Vacancy Trend in Gatwick

The job posting trend of jobs advertised in Gatwick citing Unix as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Unix in Gatwick

Unix
Salary Trend in Gatwick

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Unix in Gatwick.

Salary trend for Unix in Gatwick

Unix
Top 30 Related IT Skills in Gatwick

For the 6 months to 27 March 2017, 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 Gatwick region with a requirement for Unix.

1 23 (88.46%) Oracle
2 16 (61.54%) Shell Script
3 14 (53.85%) SQL Server
3 14 (53.85%) SQL
3 14 (53.85%) Data Analysis
4 13 (50.00%) Teradata
4 13 (50.00%) T-SQL
4 13 (50.00%) PL/SQL
4 13 (50.00%) PRINCE2
4 13 (50.00%) ETL
5 12 (46.15%) DataStage
5 12 (46.15%) Informatica
5 12 (46.15%) Agile Software Development
5 12 (46.15%) Scrum
6 11 (42.31%) SQL Server Integration Services
6 11 (42.31%) Requirements Analysis
6 11 (42.31%) Solaris
7 10 (38.46%) Linux
7 10 (38.46%) XML
7 10 (38.46%) MS Excel
7 10 (38.46%) Data Warehouse
7 10 (38.46%) RDBMS
7 10 (38.46%) Microsoft
7 10 (38.46%) PowerCenter
7 10 (38.46%) Sun
7 10 (38.46%) Project Management
7 10 (38.46%) SQL Server Analysis Services
7 10 (38.46%) SQL Server 2008
7 10 (38.46%) V-Model
7 10 (38.46%) Waterfall

Unix
Top Related IT Skills in Gatwick 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:

Applications
1 10 (38.46%) MS Excel
Communications & Networking
1 9 (34.62%) SAN
2 8 (30.77%) Fibre Channel
3 1 (3.85%) 3G
3 1 (3.85%) 4G
3 1 (3.85%) BGP
3 1 (3.85%) Cisco Nexus
3 1 (3.85%) DDNS
3 1 (3.85%) DSL
3 1 (3.85%) FCoE
3 1 (3.85%) Firewall
3 1 (3.85%) IPsec
3 1 (3.85%) ISDN
3 1 (3.85%) Junos
3 1 (3.85%) LAN
3 1 (3.85%) MPLS
3 1 (3.85%) OSPF
3 1 (3.85%) TACACS
3 1 (3.85%) Unified Communications
3 1 (3.85%) Wi-Fi
3 1 (3.85%) Wireless
Database & Business Intelligence
1 14 (53.85%) SQL Server
2 12 (46.15%) DataStage
3 11 (42.31%) SQL Server Integration Services
4 10 (38.46%) Data Warehouse
4 10 (38.46%) PowerCenter
4 10 (38.46%) RDBMS
4 10 (38.46%) Relational Database
4 10 (38.46%) SQL Server 2008
4 10 (38.46%) SQL Server Analysis Services
4 10 (38.46%) SQL Server Reporting Services
5 6 (23.08%) MySQL
5 6 (23.08%) OLTP
5 6 (23.08%) VLDB
6 2 (7.69%) Oracle Database
7 1 (3.85%) Oracle Reports
Development Applications
1 1 (3.85%) Rational DOORS
General
1 2 (7.69%) Back Office
1 2 (7.69%) Finance
1 2 (7.69%) Marketing
Job Titles
1 9 (34.62%) Administrator
1 9 (34.62%) Linux Administrator
1 9 (34.62%) Project Leader
2 4 (15.38%) Team Leader
2 4 (15.38%) Unix Administrator
3 2 (7.69%) Analyst
3 2 (7.69%) Applications Support
3 2 (7.69%) Applications Support Analyst
3 2 (7.69%) Fraud Analyst
3 2 (7.69%) Solaris Administrator
3 2 (7.69%) Support Analyst
4 1 (3.85%) Architect
4 1 (3.85%) Business Intelligence Lead
4 1 (3.85%) Juniper Engineer
4 1 (3.85%) Network Engineer
4 1 (3.85%) SQL Analyst
4 1 (3.85%) SQL Support Analyst
4 1 (3.85%) Sun Support
4 1 (3.85%) Systems Engineer
4 1 (3.85%) Unix Analyst
Libraries, Frameworks & Software Standards
1 10 (38.46%) XML
2 3 (11.54%) .NET
3 2 (7.69%) .NET Framework
3 2 (7.69%) ASP.NET Web Forms
3 2 (7.69%) Entity Framework
3 2 (7.69%) WCF
4 1 (3.85%) ASP.NET
Miscellaneous
1 9 (34.62%) Computer Science
2 6 (23.08%) EMC VMAX
3 3 (11.54%) Data Centre
3 3 (11.54%) Management Information System
4 2 (7.69%) Driving Licence
5 1 (3.85%) PKI
Operating Systems
1 11 (42.31%) Solaris
2 10 (38.46%) Linux
3 9 (34.62%) Red Hat Enterprise Linux
4 2 (7.69%) CentOS
5 1 (3.85%) Windows
Processes & Methodologies
1 14 (53.85%) Data Analysis
2 13 (50.00%) ETL
2 13 (50.00%) PRINCE2
3 12 (46.15%) Agile Software Development
3 12 (46.15%) Scrum
4 11 (42.31%) Requirements Analysis
5 10 (38.46%) Project Management
5 10 (38.46%) V-Model
5 10 (38.46%) Waterfall
6 8 (30.77%) Disaster Recovery
7 6 (23.08%) High Availability
8 4 (15.38%) ITIL
9 3 (11.54%) Mathematics
9 3 (11.54%) QMS
10 2 (7.69%) Business Continuity
10 2 (7.69%) Change Management
10 2 (7.69%) Information Security
10 2 (7.69%) MVC
10 2 (7.69%) Quality Management
10 2 (7.69%) System Testing
Programming Languages
1 16 (61.54%) Shell Script
2 14 (53.85%) SQL
3 13 (50.00%) PL/SQL
3 13 (50.00%) T-SQL
4 3 (11.54%) C#
5 2 (7.69%) AWK
5 2 (7.69%) Bourne shell
5 2 (7.69%) Korn
5 2 (7.69%) Perl
Qualifications
1 5 (19.23%) Degree
2 2 (7.69%) OCA
2 2 (7.69%) OCP
2 2 (7.69%) Oracle Certification
2 2 (7.69%) RHCE
2 2 (7.69%) RHCSA
3 1 (3.85%) Cisco Certification
Quality Assurance & Compliance
1 4 (15.38%) SLA
System Software
1 8 (30.77%) GlusterFS
1 8 (30.77%) Veritas Cluster Server
Systems Management
1 8 (30.77%) NetBackup
1 8 (30.77%) Oracle ZFS
1 8 (30.77%) Red Hat Satellite
1 8 (30.77%) Veritas Storage Foundation
2 2 (7.69%) Red Hat Spacewalk
3 1 (3.85%) Cisco Prime
3 1 (3.85%) SolarWinds Orion
Vendors
1 23 (88.46%) Oracle
2 13 (50.00%) Teradata
3 12 (46.15%) Informatica
4 10 (38.46%) Microsoft
4 10 (38.46%) Sun
5 9 (34.62%) Red Hat
6 8 (30.77%) Brocade
6 8 (30.77%) EMC
6 8 (30.77%) StorageTek
6 8 (30.77%) Veritas
7 2 (7.69%) HP
7 2 (7.69%) VMware
8 1 (3.85%) Actuate
8 1 (3.85%) Barracuda Networks
8 1 (3.85%) Cisco
8 1 (3.85%) F5
8 1 (3.85%) Forcepoint
8 1 (3.85%) Juniper
8 1 (3.85%) Palo Alto
8 1 (3.85%) SolarWinds