Period
to 19 June 2021

The following table provides summary statistics for contract job vacancies advertised in Cambridgeshire with a requirement for Kalman Filter skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Kalman Filter over the 6 months to 19 June 2021 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Kalman Filtering
East of England > Cambridgeshire
6 months to
19 Jun 2021
Same period 2020 Same period 2019
Rank 47 47 76
Rank change year-on-year 0 +29 +3
Contract jobs citing Kalman Filter 2 6 5
As % of all contract jobs advertised in Cambridgeshire 0.39% 1.24% 0.47%
As % of the Processes & Methodologies category 0.48% 1.41% 0.55%
Number of daily rates quoted 1 3 3
Median daily rate (50th Percentile) £400 £550 £450
Median % change year-on-year -27.27% +22.22% +150.00%
East of England median daily rate £463 £400 £425
% change year-on-year +15.63% -5.88% +21.43%

Kalman Filter is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cambridgeshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Cambridgeshire
Contract vacancies with a requirement for process or methodology skills 414 426 913
As % of all contract IT jobs advertised in Cambridgeshire 81.02% 87.84% 85.73%
Number of daily rates quoted 237 272 527
10th Percentile £168 £300 £263
25th Percentile £300 £400 £363
Median daily rate (50th Percentile) £400 £475 £450
Median % change year-on-year -15.79% +5.56% +5.88%
75th Percentile £500 £550 £538
90th Percentile £575 £636 £633
East of England median daily rate £425 £450 £450
% change year-on-year -5.56% - +5.88%
Number of hourly rates quoted 98 27 97
10th Percentile " £12.27 £11.05
25th Percentile £12.25 £13.80 £13.25
Median hourly rate £15.00 £17.10 £17.25
Median % change year-on-year -12.28% -0.87% -1.43%
75th Percentile £18.75 £40.50 £44.75
90th Percentile £26.98 £48.75 £50.00
East of England median hourly rate £18.50 £22.82 £17.50
% change year-on-year -18.93% +30.40% +1.04%

Kalman Filter
Job Vacancy Trend in Cambridgeshire

Job postings citing Kalman Filter as a proportion of all IT jobs advertised in Cambridgeshire.

Job vacancy trend for Kalman Filter in Cambridgeshire

Kalman Filter
Contractor Daily Rate Trend in Cambridgeshire

3-month moving average daily rate quoted in jobs citing Kalman Filter in Cambridgeshire.

Daily rate trend for Kalman Filter in Cambridgeshire

Kalman Filter
Contractor Hourly Rate Trend in Cambridgeshire

3-month moving average hourly rates quoted in jobs citing Kalman Filter in Cambridgeshire.

Hourly rate trend for Kalman Filter in Cambridgeshire

Kalman Filter
Contract Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Kalman Filter within the Cambridgeshire region over the 6 months to 19 June 2021. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridge +5 1 - - 3
Kalman Filter
East of England

For the 6 months to 19 June 2021, IT contractor jobs citing Kalman Filter also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Cambridgeshire region with a requirement for Kalman Filter.

1 2 (100.00%) Firewall
2 1 (50.00%) Risk Management
2 1 (50.00%) Automotive
2 1 (50.00%) Information Security
2 1 (50.00%) Intrusion Detection
2 1 (50.00%) Artificial Intelligence
2 1 (50.00%) ISO/IEC 27001
2 1 (50.00%) COBIT
2 1 (50.00%) Microsoft 365
2 1 (50.00%) Identity Access Management
2 1 (50.00%) Web Filtering
2 1 (50.00%) ISO 31000
2 1 (50.00%) NIST
2 1 (50.00%) ITIL
2 1 (50.00%) DNS
2 1 (50.00%) SSL

Kalman Filter
Co-occurring IT Skills in Cambridgeshire 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:

Cloud Services
1 1 (50.00%) Microsoft 365
Communications & Networking
1 2 (100.00%) Firewall
2 1 (50.00%) DNS
2 1 (50.00%) Intrusion Detection
2 1 (50.00%) SSL
General
1 1 (50.00%) Automotive
Job Titles
1 1 (50.00%) Analyst
1 1 (50.00%) IT Analyst
1 1 (50.00%) IT Security Analyst
1 1 (50.00%) Security Analyst
1 1 (50.00%) Technologist
Processes & Methodologies
1 1 (50.00%) Artificial Intelligence
1 1 (50.00%) Identity Access Management
1 1 (50.00%) Information Security
1 1 (50.00%) ITIL
1 1 (50.00%) Risk Management
1 1 (50.00%) Web Filtering
Quality Assurance & Compliance
1 1 (50.00%) COBIT
1 1 (50.00%) ISO 31000
1 1 (50.00%) ISO/IEC 27001
1 1 (50.00%) NIST