Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in West Sussex with a requirement for WAN Optimisation skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WAN Optimisation over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

WAN Optimization
South East > West Sussex
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 151 125 163
Rank change year-on-year -26 +38 -
Permanent jobs citing WAN Optimisation 2 28 9
As % of all permanent IT jobs advertised in West Sussex 0.096% 1.15% 0.34%
As % of the Processes & Methodologies category 0.11% 1.29% 0.38%
Number of salaries quoted 2 28 9
West Sussex median annual salary £72,500 £52,500 £42,500
Median salary % change year-on-year +38.10% +23.53% -
10th Percentile £71,250 £47,500 £32,500
90th Percentile £73,750 £59,725 £51,250
South East median annual salary £72,500 £52,500 £57,500
% change year-on-year +38.10% -8.70% +4.55%

WAN Optimisation is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in West Sussex with a requirement for process or methodology skills.

All Process and Methodology Skills
West Sussex
Permanent vacancies with a requirement for process or methodology skills 1826 2166 2345
As % of all permanent IT jobs advertised in West Sussex 87.45% 88.99% 88.09%
Number of salaries quoted 1592 1984 2059
West Sussex median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% +2.41%
10th Percentile £27,500 £27,000 £26,250
90th Percentile £62,500 £63,750 £60,000
South East median annual salary £45,000 £45,000 £45,000

WAN Optimisation
Job Vacancy Trend in West Sussex

Job postings citing WAN Optimisation as a percentage of all IT jobs advertised in West Sussex.

Job vacancy trend for WAN Optimisation in West Sussex

WAN Optimisation
Salary Trend in West Sussex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing WAN Optimisation in West Sussex.

Salary trend for WAN Optimisation in West Sussex

WAN Optimisation
Job Locations in West Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WAN Optimisation within the West Sussex region over the 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Gatwick +9 2 £72,500 +31.82%
WAN Optimisation
South East

For the 6 months to 21 November 2017, IT jobs citing WAN Optimisation 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 West Sussex region with a requirement for WAN Optimisation.

1 2 (100.00%) ITIL
1 2 (100.00%) Unix
1 2 (100.00%) Linux
1 2 (100.00%) ISDN
1 2 (100.00%) LAN
1 2 (100.00%) WAN
1 2 (100.00%) DHCP
1 2 (100.00%) Ethernet
1 2 (100.00%) DNS
1 2 (100.00%) SSL
1 2 (100.00%) SLA
1 2 (100.00%) Cisco
1 2 (100.00%) IPv6
1 2 (100.00%) CCIE
1 2 (100.00%) Cisco Prime
1 2 (100.00%) Cisco Certification
1 2 (100.00%) Juniper
1 2 (100.00%) SAN
1 2 (100.00%) 3G
1 2 (100.00%) MPLS
1 2 (100.00%) OSPF
1 2 (100.00%) BGP
1 2 (100.00%) DDNS
1 2 (100.00%) DSL
1 2 (100.00%) TACACS
1 2 (100.00%) Forcepoint
1 2 (100.00%) Firewall
1 2 (100.00%) Management Information System
1 2 (100.00%) Wi-Fi
1 2 (100.00%) Wireless

WAN Optimisation
Co-occurring IT Skills in West Sussex 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:

Communications & Networking
1 2 (100.00%) 3G
1 2 (100.00%) BGP
1 2 (100.00%) DDNS
1 2 (100.00%) DHCP
1 2 (100.00%) DNS
1 2 (100.00%) DSL
1 2 (100.00%) Ethernet
1 2 (100.00%) Firewall
1 2 (100.00%) IPsec
1 2 (100.00%) IPv6
1 2 (100.00%) ISDN
1 2 (100.00%) LAN
1 2 (100.00%) MPLS
1 2 (100.00%) OSPF
1 2 (100.00%) SAN
1 2 (100.00%) SSL
1 2 (100.00%) TACACS
1 2 (100.00%) WAN
1 2 (100.00%) Wi-Fi
1 2 (100.00%) Wireless
Job Titles
1 2 (100.00%) Juniper Engineer
1 2 (100.00%) Network Engineer
1 2 (100.00%) Senior Network Engineer
Miscellaneous
1 2 (100.00%) Computer Science
1 2 (100.00%) Data Centre
1 2 (100.00%) Management Information System
1 2 (100.00%) PKI
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Unix
Processes & Methodologies
1 2 (100.00%) Adaptive Security
1 2 (100.00%) Change Control
1 2 (100.00%) Information Management
1 2 (100.00%) ITIL
1 2 (100.00%) Kalman Filter
1 2 (100.00%) Load Balancing
1 2 (100.00%) Mathematics
1 2 (100.00%) Network Design
1 2 (100.00%) Operations Management
1 2 (100.00%) Web Filtering
Qualifications
1 2 (100.00%) CCIE
1 2 (100.00%) Cisco Certification
1 2 (100.00%) Degree
Quality Assurance & Compliance
1 2 (100.00%) SLA
Systems Management
1 2 (100.00%) Cisco Prime
1 2 (100.00%) SolarWinds Orion
Vendors
1 2 (100.00%) Barracuda Networks
1 2 (100.00%) Cisco
1 2 (100.00%) F5
1 2 (100.00%) Forcepoint
1 2 (100.00%) Juniper
1 2 (100.00%) Palo Alto
1 2 (100.00%) SolarWinds