The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for Wireless skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Wireless over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Wireless
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 86 68 80
Rank change year-on-year -18 +12  
Permanent jobs citing Wireless 7 20 22
As % of all permanent IT jobs advertised in Essex 0.73% 2.02% 1.76%
As % of the Communications & Networking category 5.83% 15.75% 10.68%
Number of salaries quoted 7 17 21
Median salary £35,000 £26,500 £44,500
Median salary % change year-on-year +32.07% -40.44%  
90% offered a salary of more than £31,600 £24,800 £27,500
10% offered a salary of more than £42,000 £33,000 £65,000
UK excluding London median salary £42,500 £42,500 £42,500

Wireless is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Essex with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Essex
Permanent job vacancies with a requirement for communications and computer networking skills 120 127 206
As % of all permanent IT job vacancies advertised in Essex 12.57% 12.85% 16.47%
Number of salaries quoted 113 100 119
Median salary £40,000 £35,500 £44,500
Median salary % change year-on-year +12.67% -20.22%  
90% offered a salary of more than £27,500 £25,000 £27,700
10% offered a salary of more than £52,500 £65,000 £55,000
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

Wireless
Job Vacancy Trend in Essex

The job posting trend of jobs advertised in Essex citing Wireless as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for Wireless in Essex

Wireless
Salary Trend in Essex

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

Salary trend for Wireless in Essex

Wireless
Salary Histogram in Essex

The salary distribution of IT jobs citing Wireless in Essex over the 3 months to 25 June 2017.

Salary histogram for Wireless in Essex

Wireless
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Wireless within the Essex region over the 3 months to 25 June 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
Chelmsford -17 1 £26,500 +6.00%
Saffron Walden - 1 £52,500 -
Wireless
East of England

For the 6 months to 25 June 2017, IT jobs citing Wireless 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 Essex region with a requirement for Wireless.

1 14 (77.78%) MS Exchange
1 14 (77.78%) Microsoft
1 14 (77.78%) Active Directory
2 10 (55.56%) VLAN
3 9 (50.00%) Windows 7
3 9 (50.00%) Windows 10
3 9 (50.00%) Windows
3 9 (50.00%) Firewall
4 8 (44.44%) Cisco
4 8 (44.44%) Internet
4 8 (44.44%) Windows 8
4 8 (44.44%) Windows Server 2012
5 6 (33.33%) Microsoft Certification
5 6 (33.33%) Finance
5 6 (33.33%) Linux
5 6 (33.33%) LAN
5 6 (33.33%) TCP/IP
6 5 (27.78%) DNS
6 5 (27.78%) DHCP
6 5 (27.78%) HP
6 5 (27.78%) Dell
6 5 (27.78%) Microsoft Excel
6 5 (27.78%) MS Visio
6 5 (27.78%) Microsoft Office
6 5 (27.78%) 3Com
6 5 (27.78%) VMware
6 5 (27.78%) Backup Exec
6 5 (27.78%) Apple
6 5 (27.78%) Norton AntiVirus
6 5 (27.78%) Symantec

Wireless
Co-occurring IT Skills in Essex 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 14 (77.78%) MS Exchange
2 5 (27.78%) Blackberry Enterprise Server
3 1 (5.56%) SharePoint
Applications
1 5 (27.78%) Microsoft Excel
1 5 (27.78%) Microsoft Office
1 5 (27.78%) Microsoft PowerPoint
1 5 (27.78%) MS Visio
Cloud Services
1 5 (27.78%) Office 365
Communications & Networking
1 10 (55.56%) VLAN
2 9 (50.00%) Firewall
3 8 (44.44%) Internet
4 6 (33.33%) LAN
4 6 (33.33%) TCP/IP
5 5 (27.78%) DHCP
5 5 (27.78%) DNS
6 3 (16.67%) BGP
6 3 (16.67%) Cisco Nexus
6 3 (16.67%) DSL
6 3 (16.67%) EIGRP
6 3 (16.67%) Ethernet
6 3 (16.67%) Frame Relay
6 3 (16.67%) GPRS
6 3 (16.67%) IPsec
6 3 (16.67%) MPLS
6 3 (16.67%) OSPF
6 3 (16.67%) PPP
6 3 (16.67%) VPN
6 3 (16.67%) WAN
Database & Business Intelligence
1 3 (16.67%) SQL Server
2 1 (5.56%) MySQL
Development Applications
1 1 (5.56%) Git (software)
1 1 (5.56%) JIRA
1 1 (5.56%) Subversion
General
1 6 (33.33%) Finance
2 3 (16.67%) Telecoms
3 1 (5.56%) Electronics
Job Titles
1 8 (44.44%) Support Engineer
2 5 (27.78%) ICT Technician
2 5 (27.78%) Server Engineer
2 5 (27.78%) Server Support
2 5 (27.78%) Server Support Engineer
2 5 (27.78%) Windows Engineer
2 5 (27.78%) Windows Server Engineer
2 5 (27.78%) Windows Server Support
2 5 (27.78%) Windows Support Engineer
3 4 (22.22%) Desktop Support
3 4 (22.22%) IT Support
4 3 (16.67%) Analyst
4 3 (16.67%) Cisco Analyst
4 3 (16.67%) Cisco Network Analyst
4 3 (16.67%) Citrix Analyst
4 3 (16.67%) Desktop Engineer
4 3 (16.67%) Desktop Support Engineer
4 3 (16.67%) IT Support Engineer
4 3 (16.67%) Network Analyst
4 3 (16.67%) Systems Analyst
Libraries, Frameworks & Software Standards
1 1 (5.56%) AngularJS
1 1 (5.56%) CSS
1 1 (5.56%) HTML
1 1 (5.56%) Node.js
1 1 (5.56%) OAuth
1 1 (5.56%) REST
1 1 (5.56%) Ruby on Rails
1 1 (5.56%) Web Services
1 1 (5.56%) WebSockets
Miscellaneous
1 5 (27.78%) Blackberry
2 4 (22.22%) Computer Science
3 3 (16.67%) Driving Licence
4 1 (5.56%) Smart Home
Operating Systems
1 9 (50.00%) Windows
1 9 (50.00%) Windows 10
1 9 (50.00%) Windows 7
2 8 (44.44%) Windows 8
2 8 (44.44%) Windows Server 2012
3 6 (33.33%) Linux
4 5 (27.78%) Windows Server
4 5 (27.78%) Windows Vista
5 3 (16.67%) Windows Server 2008
6 1 (5.56%) Windows XP
Processes & Methodologies
1 5 (27.78%) Email Filtering
1 5 (27.78%) Kalman Filter
2 3 (16.67%) Capacity Planning
2 3 (16.67%) High Availability
2 3 (16.67%) ITIL
2 3 (16.67%) Load Balancing
2 3 (16.67%) Network Monitoring
2 3 (16.67%) Server Monitoring
3 1 (5.56%) Agile Software Development
3 1 (5.56%) Analytics
3 1 (5.56%) Product Management
3 1 (5.56%) Project Planning
3 1 (5.56%) Scrum
3 1 (5.56%) Software Architecture
3 1 (5.56%) Software Engineering
Programming Languages
1 3 (16.67%) SQL
2 1 (5.56%) JavaScript
2 1 (5.56%) Ruby
Qualifications
1 6 (33.33%) Microsoft Certification
2 5 (27.78%) DBS Check
3 3 (16.67%) CCIE
3 3 (16.67%) CCNP
3 3 (16.67%) Cisco Certification
4 1 (5.56%) Computer Science Degree
4 1 (5.56%) Degree
4 1 (5.56%) MCITP
4 1 (5.56%) MCP
Quality Assurance & Compliance
1 3 (16.67%) SLA
System Software
1 14 (77.78%) Active Directory
2 5 (27.78%) VMware Infrastructure
2 5 (27.78%) vSphere
Systems Management
1 5 (27.78%) Backup Exec
1 5 (27.78%) Norton AntiVirus
1 5 (27.78%) SCCM
2 1 (5.56%) MAILsweeper
Vendors
1 14 (77.78%) Microsoft
2 8 (44.44%) Cisco
3 5 (27.78%) 3Com
3 5 (27.78%) Apple
3 5 (27.78%) Dell
3 5 (27.78%) D-Link
3 5 (27.78%) Draytek
3 5 (27.78%) HP
3 5 (27.78%) Linksys
3 5 (27.78%) Meraki
3 5 (27.78%) NETGEAR
3 5 (27.78%) Symantec
3 5 (27.78%) Veeam
3 5 (27.78%) VMware
4 4 (22.22%) Citrix
5 3 (16.67%) CheckPoint
5 3 (16.67%) F5
5 3 (16.67%) Mitel
6 1 (5.56%) SonicWALL