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

3 months to
29 May 2016
Same period 2015 Same period 2014
Local Area Network (LAN)
Rank 15 17 10
Rank change year-on-year
+2 -7
Permanent jobs citing LAN 2 5 18
As % of all permanent IT jobs located in Harrow 4.00% 5.38% 15.25%
As % of the Communications & Networking category 11.76% 55.56% 66.67%
Number of salaries quoted 0 2 17
Median salary - £23,000 £39,000
Median salary % change year-on-year
- -41.02%
UK excluding London median salary £40,000 £41,000 £37,500
% change year-on-year
-2.43% +9.33%
LAN
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Harrow region.

Communications & Networking Category
Harrow
Permanent IT job ads with a match in the
Communications & Networking category
17 9 27
As % of all permanent IT jobs located in Harrow 34.00% 9.68% 22.88%
Number of salaries quoted 11 3 25
Median salary £37,500 £25,500 £45,000
Median salary % change year-on-year
+47.05% -43.33%
90% offered a salary of more than £26,500 £20,500 £36,000
10% offered a salary of more than £56,500 £67,500 £25,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

LAN
Jobs Demand Trend in Harrow

The demand trend of job ads across the Harrow region citing LAN as a proportion of all IT jobs with a match in the Communications & Networking category.

LAN Jobs Demand Trend in Harrow

LAN
Salary Trend in Harrow

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

LAN Salary Trend in Harrow

LAN
Top 30 Related IT Skills in Harrow

For the 6 months to 29 May 2016, IT jobs citing LAN 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 Harrow region with a requirement for LAN.

1 6 (100.00%) WAN
1 6 (100.00%) VPN
1 6 (100.00%) Firewall
2 4 (66.67%) Cisco Certification
2 4 (66.67%) Cisco
2 4 (66.67%) CCNA
2 4 (66.67%) Wireless
2 4 (66.67%) Network Security
2 4 (66.67%) Performance Management
2 4 (66.67%) Cacti
2 4 (66.67%) Network Monitoring
2 4 (66.67%) Root Cause Analysis
2 4 (66.67%) VoIP
3 3 (50.00%) High Availability
4 2 (33.33%) Management Information System
4 2 (33.33%) Avaya
4 2 (33.33%) Juniper
4 2 (33.33%) Internet
4 2 (33.33%) CISSP
4 2 (33.33%) SLA
4 2 (33.33%) TCP/IP
4 2 (33.33%) Unix
4 2 (33.33%) Windows
4 2 (33.33%) PCI DSS
4 2 (33.33%) Telecoms
4 2 (33.33%) CMS
4 2 (33.33%) Security+ Certification
4 2 (33.33%) Information Security
4 2 (33.33%) Retail
4 2 (33.33%) CEH

LAN
Top Related IT Skills in Harrow 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 2 (33.33%) CMS
Communications & Networking
1 6 (100.00%) Firewall
1 6 (100.00%) VPN
1 6 (100.00%) WAN
2 4 (66.67%) Network Security
2 4 (66.67%) VoIP
2 4 (66.67%) Wireless
3 2 (33.33%) Cisco Nexus
3 2 (33.33%) Internet
3 2 (33.33%) TCP/IP
General
1 2 (33.33%) Retail
1 2 (33.33%) Telecoms
Job Titles
1 3 (50.00%) Analyst
1 3 (50.00%) Network Engineer
2 2 (33.33%) IT Analyst
2 2 (33.33%) IT Security Analyst
2 2 (33.33%) Security Analyst
3 1 (16.67%) Network Analyst
Miscellaneous
1 2 (33.33%) Management Information System
Operating Systems
1 2 (33.33%) Unix
1 2 (33.33%) Windows
Processes & Methodologies
1 4 (66.67%) Network Monitoring
1 4 (66.67%) Performance Management
1 4 (66.67%) Root Cause Analysis
2 3 (50.00%) High Availability
3 2 (33.33%) Information Security
3 2 (33.33%) Kalman Filter
3 2 (33.33%) Penetration Testing
3 2 (33.33%) Security Operations
3 2 (33.33%) SIEM
3 2 (33.33%) Vulnerability Assessment
3 2 (33.33%) Web Filtering
Qualifications
1 4 (66.67%) CCNA
1 4 (66.67%) Cisco Certification
2 2 (33.33%) CEH
2 2 (33.33%) CISSP
2 2 (33.33%) CompTIA Security+
2 2 (33.33%) OSCP
2 2 (33.33%) Security+ Certification
3 1 (16.67%) Degree
Quality Assurance & Compliance
1 2 (33.33%) ISO/IEC 27001
1 2 (33.33%) PCI DSS
1 2 (33.33%) SLA
Systems Management
1 4 (66.67%) Cacti
2 2 (33.33%) Host Intrusion Detection System
3 1 (16.67%) FortiGate
3 1 (16.67%) Zenoss
Vendors
1 4 (66.67%) Cisco
2 2 (33.33%) Aruba
2 2 (33.33%) Avaya
2 2 (33.33%) F5
2 2 (33.33%) Fortinet
2 2 (33.33%) Juniper
2 2 (33.33%) Meraki
3 1 (16.67%) VMware