The following table provides summary statistics for permanent job vacancies advertised in Brentwood with a requirement for PowerShell skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited PowerShell over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Windows PowerShell
Essex / Brentwood
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 18 31 37
Rank change year-on-year +13 +6  
Permanent jobs citing PowerShell 5 7 5
As % of all permanent IT jobs advertised in Brentwood 7.46% 3.43% 2.10%
As % of the Programming Languages category 16.13% 8.43% 5.49%
Number of salaries quoted 3 2 1
Median salary £45,000 £37,500 £55,000
Median salary % change year-on-year +20.00% -31.81%  
UK excluding London median salary £42,000 £42,000 £40,000
% change year-on-year - +5.00%  

PowerShell is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Brentwood with a requirement for programming language skills.

Programming Language Skills
Brentwood
Permanent job vacancies with a requirement for programming language skills 31 83 91
As % of all permanent IT job vacancies advertised in Brentwood 46.27% 40.69% 38.24%
Number of salaries quoted 16 51 51
Median salary £47,500 £42,500 £57,500
Median salary % change year-on-year +11.76% -26.08%  
90% offered a salary of more than £45,000 £27,500 £37,700
10% offered a salary of more than £70,000 £57,500 £95,000
UK excluding London median salary £41,000 £41,000 £40,000
% change year-on-year - +2.50%  

PowerShell
Job Vacancy Trend in Brentwood

The job posting trend of jobs advertised in Brentwood citing PowerShell as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for PowerShell in Brentwood

PowerShell
Salary Trend in Brentwood

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

Salary trend for PowerShell in Brentwood

For the 6 months to 30 March 2017, IT jobs citing PowerShell 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 Brentwood region with a requirement for PowerShell.

1 12 (100.00%) Windows
2 10 (83.33%) SQL
3 8 (66.67%) SQL Server
3 8 (66.67%) Active Directory
4 7 (58.33%) TCP/IP
4 7 (58.33%) DNS
4 7 (58.33%) Microsoft
4 7 (58.33%) MS Exchange
4 7 (58.33%) DHCP
5 6 (50.00%) Finance
5 6 (50.00%) Windows Server
6 5 (41.67%) Change Control
6 5 (41.67%) Windows Server 2012
6 5 (41.67%) Cisco
6 5 (41.67%) Citrix
6 5 (41.67%) .NET
6 5 (41.67%) VB
6 5 (41.67%) HTML
6 5 (41.67%) Java
6 5 (41.67%) XML
7 4 (33.33%) SOAP
7 4 (33.33%) Oracle
7 4 (33.33%) FTP
7 4 (33.33%) LDAP
7 4 (33.33%) MS Excel
7 4 (33.33%) Linux
7 4 (33.33%) JBoss
7 4 (33.33%) Apache
7 4 (33.33%) Tomcat
7 4 (33.33%) Python

PowerShell
Co-occurring IT Skills in Brentwood 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 7 (58.33%) MS Exchange
2 4 (33.33%) Apache
2 4 (33.33%) GlassFish
2 4 (33.33%) JBoss
2 4 (33.33%) Tomcat
3 3 (25.00%) SharePoint
4 2 (16.67%) Exchange Server 2007
4 2 (16.67%) Exchange Server 2010
5 1 (8.33%) IIS
Applications
1 4 (33.33%) MS Excel
2 2 (16.67%) MS Office
3 1 (8.33%) MS PowerPoint
Cloud Services
1 2 (16.67%) Office 365
Communications & Networking
1 7 (58.33%) DHCP
1 7 (58.33%) DNS
1 7 (58.33%) TCP/IP
2 4 (33.33%) Firewall
2 4 (33.33%) FTP
2 4 (33.33%) Internet
2 4 (33.33%) LDAP
2 4 (33.33%) OpenLDAP
3 3 (25.00%) Cisco IOS
3 3 (25.00%) HTTP
3 3 (25.00%) HTTPS
3 3 (25.00%) SMTP
4 1 (8.33%) Cisco ICM
Database & Business Intelligence
1 8 (66.67%) SQL Server
2 1 (8.33%) SQL Server Integration Services
Development Applications
1 1 (8.33%) Subversion
1 1 (8.33%) Team Foundation Server
1 1 (8.33%) Visual Studio
General
1 6 (50.00%) Finance
Job Titles
1 4 (33.33%) Analyst
1 4 (33.33%) Applications Support
1 4 (33.33%) Applications Support Analyst
1 4 (33.33%) Support Analyst
2 3 (25.00%) 3rd Line Engineer
3 2 (16.67%) 2nd/3rd Line Support
3 2 (16.67%) 2nd/3rd Line Support Engineer
3 2 (16.67%) 3rd Line Support
3 2 (16.67%) 3rd Line Support Engineer
3 2 (16.67%) Infrastructure Engineer
3 2 (16.67%) Integration Analyst
3 2 (16.67%) Service Analyst
3 2 (16.67%) Service Desk Engineer
3 2 (16.67%) Support Engineer
4 1 (8.33%) Citrix Engineer
4 1 (8.33%) Citrix Support
4 1 (8.33%) Citrix Support Engineer
4 1 (8.33%) Development Specialist
4 1 (8.33%) IT Support Engineer
4 1 (8.33%) Senior Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 5 (41.67%) .NET
1 5 (41.67%) HTML
1 5 (41.67%) XML
2 4 (33.33%) Middleware
2 4 (33.33%) SOAP
3 1 (8.33%) ASP.NET
3 1 (8.33%) CSS
3 1 (8.33%) jQuery
3 1 (8.33%) LINQ to SQL
3 1 (8.33%) MSMQ
3 1 (8.33%) NHibernate
3 1 (8.33%) VXML
3 1 (8.33%) WinForms
3 1 (8.33%) XSL
Miscellaneous
1 4 (33.33%) DataPower
1 4 (33.33%) Wiki
2 3 (25.00%) Driving Licence
3 1 (8.33%) Analytical Skills
Operating Systems
1 12 (100.00%) Windows
2 6 (50.00%) Windows Server
3 5 (41.67%) Windows Server 2012
4 4 (33.33%) Linux
4 4 (33.33%) Red Hat Enterprise Linux
4 4 (33.33%) Windows 8
5 3 (25.00%) Windows 10
5 3 (25.00%) Windows 7
5 3 (25.00%) Windows Server 2008
6 2 (16.67%) Windows XP
7 1 (8.33%) Windows Server 2003
Processes & Methodologies
1 5 (41.67%) Change Control
2 4 (33.33%) BCP
2 4 (33.33%) Configuration Management
2 4 (33.33%) Incident Management
2 4 (33.33%) ITIL
2 4 (33.33%) Load Balancing
2 4 (33.33%) Performance Tuning
2 4 (33.33%) Root Cause Analysis
2 4 (33.33%) Security Auditing
3 3 (25.00%) Time Management
4 2 (16.67%) Asset Management
4 2 (16.67%) Service Delivery
4 2 (16.67%) Ticket Management
5 1 (8.33%) Functional Testing
5 1 (8.33%) MVC
Programming Languages
1 10 (83.33%) SQL
2 5 (41.67%) Java
2 5 (41.67%) VB
3 4 (33.33%) Python
3 4 (33.33%) Shell Script
4 1 (8.33%) C#
4 1 (8.33%) Tcl
4 1 (8.33%) VB.NET
4 1 (8.33%) VB6
4 1 (8.33%) XPath
Qualifications
1 4 (33.33%) Degree
2 3 (25.00%) Citrix Certification
2 3 (25.00%) MCSE
2 3 (25.00%) Microsoft Certification
2 3 (25.00%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 2 (16.67%) SLA
System Software
1 8 (66.67%) Active Directory
2 3 (25.00%) Virtual Machines
2 3 (25.00%) VMware ESXi
2 3 (25.00%) VMware Infrastructure
3 2 (16.67%) XenApp
Systems Management
1 4 (33.33%) Nagios
1 4 (33.33%) Opsview
2 2 (16.67%) SCCM
2 2 (16.67%) WSUS
3 1 (8.33%) Cisco CUCM
Vendors
1 7 (58.33%) Microsoft
2 5 (41.67%) Cisco
2 5 (41.67%) Citrix
3 4 (33.33%) F5
3 4 (33.33%) IBM
3 4 (33.33%) Oracle
3 4 (33.33%) Splunk
4 3 (25.00%) VMware