Period
to 19 September 2018

The following table provides summary statistics for permanent job vacancies with a requirement for Kalman Filter skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Kalman Filter over the 6 months to 19 September 2018 with a comparison to the same period in the previous 2 years.

Kalman Filtering
UK
6 months to
19 Sep 2018
Same period 2017 Same period 2016
Rank 565 576 564
Rank change year-on-year +11 -12 +60
Permanent jobs citing Kalman Filter 772 810 919
As % of all permanent IT jobs advertised in the UK 0.46% 0.46% 0.47%
As % of the Processes & Methodologies category 0.51% 0.50% 0.52%
Number of salaries quoted 636 633 745
UK median annual salary £48,500 £47,500 £42,000
Median salary % change year-on-year +2.11% +13.10% -6.67%
10th Percentile £27,500 £26,750 £24,100
90th Percentile £78,750 £77,500 £72,000
UK excluding London median annual salary £42,500 £40,000 £35,500
% change year-on-year +6.25% +12.68% -16.47%

Kalman Filter 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 with a requirement for process or methodology skills.

All Process and Methodology Skills
UK
Permanent vacancies with a requirement for process or methodology skills 152,439 162,423 176,281
As % of all permanent IT jobs advertised in the UK 91.04% 91.55% 90.89%
Number of salaries quoted 121,297 128,279 147,112
UK median annual salary £50,000 £50,000 £48,500
Median salary % change year-on-year - +3.09% +2.11%
10th Percentile £29,000 £28,000 £27,500
90th Percentile £82,500 £80,000 £78,750
UK excluding London median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - -

Kalman Filter
Job Vacancy Trend

Job postings citing Kalman Filter as a percentage of all IT jobs advertised.

Job vacancy trend for Kalman Filter in the UK

Kalman Filter
Salary Trend

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

Salary trend for Kalman Filter in the UK

Kalman Filter
Salary Histogram

The salary distribution of IT jobs citing Kalman Filter over the 6 months to 19 September 2018.

Salary histogram for Kalman Filter in the UK

Kalman Filter
Top 16 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Kalman Filter within the UK over the 6 months to 19 September 2018. 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
England +6 745 £50,000 +5.26% 153
UK excluding London -7 419 £42,500 +6.25% 133
London +33 347 £60,000 +9.09% 35
South East -31 140 £53,750 +18.78% 43
North of England +38 113 £42,500 +21.43% 31
East of England +70 97 £37,500 -14.29% 20
North West +23 75 £45,000 +15.38% 7
Yorkshire +5 32 £35,000 +20.69% 19
South West -4 28 £47,500 +35.71% 13
Midlands -1 26 £57,500 +64.29% 12
West Midlands +19 24 £57,500 +67.88% 7
Northern Ireland - 9 £45,000 - 2
North East -15 6 £27,125 -27.67% 5
Wales +12 5 £40,210 +0.52% 6
Scotland -10 5 £42,500 -39.29% 7
East Midlands -9 2 £39,000 -2.50% 5

For the 6 months to 19 September 2018, IT 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 permanent job ads with a requirement for Kalman Filter.

1 381 (49.35%) Firewall
2 265 (34.33%) Cisco
3 264 (34.20%) Web Filtering
4 241 (31.22%) Windows
5 235 (30.44%) Microsoft
6 200 (25.91%) Active Directory
7 193 (25.00%) WAN
8 184 (23.83%) Finance
9 183 (23.70%) LAN
10 169 (21.89%) DNS
11 165 (21.37%) Cisco Certification
12 156 (20.21%) SIEM
13 154 (19.95%) VMware
14 153 (19.82%) Problem-Solving
15 149 (19.30%) TCP/IP
16 147 (19.04%) Intrusion Detection
17 146 (18.91%) VPN
18 136 (17.62%) Linux
18 136 (17.62%) ITIL
19 133 (17.23%) Network Security
20 128 (16.58%) CCNP
21 126 (16.32%) Wireless
22 122 (15.80%) Information Security
23 116 (15.03%) DHCP
24 113 (14.64%) VMware Infrastructure
24 113 (14.64%) Office 365
25 110 (14.25%) Windows Server
26 109 (14.12%) Agile Software Development
27 107 (13.86%) Cybersecurity
28 106 (13.73%) MS Exchange

Kalman Filter
Co-occurring IT Skills 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
1 106 (13.73%) MS Exchange
2 65 (8.42%) SharePoint
3 59 (7.64%) Exchange Server 2010
4 49 (6.35%) Exchange Server 2013
5 44 (5.70%) Skype for Business
6 30 (3.89%) Exchange Server 2003
6 30 (3.89%) Exchange Server 2007
7 19 (2.46%) Blackberry Enterprise Server
8 17 (2.20%) IIS
9 15 (1.94%) JBoss
10 14 (1.81%) Apache Spark
11 10 (1.30%) Apache Pig
12 8 (1.04%) Exchange Server 2000
12 8 (1.04%) Office Communications Server
13 6 (0.78%) Apache
14 5 (0.65%) SAS
14 5 (0.65%) WordPress
15 4 (0.52%) SharePoint Server
16 3 (0.39%) Elasticsearch
17 2 (0.26%) Oracle Coherence
Applications
1 61 (7.90%) Microsoft Office
2 39 (5.05%) MS Visio
3 35 (4.53%) Microsoft PowerPoint
4 32 (4.15%) Microsoft Excel
5 10 (1.30%) GNU Octave
6 5 (0.65%) Simulink
7 2 (0.26%) Spreadsheet
8 1 (0.13%) InVision
8 1 (0.13%) Microsoft Project
8 1 (0.13%) OmniGraffle
8 1 (0.13%) Photoshop
Business Applications
1 12 (1.55%) Actimize
2 4 (0.52%) Elite 3E
2 4 (0.52%) Global One
2 4 (0.52%) Remedy ITSM
3 3 (0.39%) Dynamics CRM
3 3 (0.39%) Dynamics NAV
4 2 (0.26%) Cognos Business Intelligence
4 2 (0.26%) SAP ERP
5 1 (0.13%) Dynamics AX
Cloud Services
1 113 (14.64%) Office 365
2 89 (11.53%) Microsoft Azure
3 88 (11.40%) Amazon AWS
4 35 (4.53%) Mimecast
5 18 (2.33%) Azure Active Directory
5 18 (2.33%) GitHub
6 15 (1.94%) SaaS
7 10 (1.30%) Slack
8 7 (0.91%) G Suite
9 6 (0.78%) Serverless
10 5 (0.65%) AWS Lambda
10 5 (0.65%) Cloud Computing
10 5 (0.65%) Google Cloud Platform
11 4 (0.52%) Amazon EC2
11 4 (0.52%) Amazon S3
11 4 (0.52%) AWS CloudTrail
11 4 (0.52%) npm
11 4 (0.52%) Route 53
11 4 (0.52%) Virtual Private Cloud
11 4 (0.52%) Zapier
Communications & Networking
1 381 (49.35%) Firewall
2 193 (25.00%) WAN
3 183 (23.70%) LAN
4 169 (21.89%) DNS
5 149 (19.30%) TCP/IP
6 147 (19.04%) Intrusion Detection
7 146 (18.91%) VPN
8 133 (17.23%) Network Security
9 126 (16.32%) Wireless
10 116 (15.03%) DHCP
11 82 (10.62%) OSPF
12 80 (10.36%) Wireshark
13 79 (10.23%) Cisco ASA
14 61 (7.90%) MPLS
14 61 (7.90%) Wi-Fi
15 55 (7.12%) Cisco Nexus
16 52 (6.74%) BGP
17 51 (6.61%) VoIP
18 50 (6.48%) IPsec
19 49 (6.35%) Internet
Database & Business Intelligence
1 43 (5.57%) SQL Server
2 28 (3.63%) Big Data
3 18 (2.33%) Relational Database
4 16 (2.07%) Amazon RDS
4 16 (2.07%) MongoDB
4 16 (2.07%) MySQL
4 16 (2.07%) SQL Server 2005
5 14 (1.81%) Amazon DynamoDB
6 13 (1.68%) SQL Server 2008
7 12 (1.55%) Apache Hive
8 10 (1.30%) Impala
9 8 (1.04%) Data Warehouse
9 8 (1.04%) Oracle Database
10 7 (0.91%) Hadoop
11 6 (0.78%) Data Mining
11 6 (0.78%) Redis
11 6 (0.78%) SQL Server 2016
11 6 (0.78%) Text Mining
12 5 (0.65%) Data Mart
12 5 (0.65%) OLTP
Development Applications
1 40 (5.18%) Jenkins
2 24 (3.11%) Ant
3 22 (2.85%) Maven
4 21 (2.72%) Gradle
4 21 (2.72%) Visual Studio Team System
5 18 (2.33%) Selenium
6 15 (1.94%) Git (software)
7 14 (1.81%) Visual Studio
8 13 (1.68%) CMake
9 12 (1.55%) JIRA
9 12 (1.55%) VSS/SourceSafe
10 5 (0.65%) ProC
10 5 (0.65%) PVCS
10 5 (0.65%) Vagrant
10 5 (0.65%) webpack
11 4 (0.52%) gulp
11 4 (0.52%) PHPUnit
11 4 (0.52%) Visual Composer
12 3 (0.39%) Bitbucket
12 3 (0.39%) Cucumber
General
1 184 (23.83%) Finance
2 93 (12.05%) Retail
3 31 (4.02%) Games
3 31 (4.02%) Telecoms
4 28 (3.63%) Banking
4 28 (3.63%) Financial Institution
5 23 (2.98%) Legal
6 19 (2.46%) Marketing
7 18 (2.33%) Electronics
8 15 (1.94%) Manufacturing
9 13 (1.68%) Back Office
10 11 (1.42%) Law
11 5 (0.65%) Advertising
11 5 (0.65%) Corporate Banking
12 4 (0.52%) Automotive
12 4 (0.52%) Local Government
12 4 (0.52%) Publishing
13 2 (0.26%) Front Office
13 2 (0.26%) Pharmaceutical
14 1 (0.13%) Aerospace
Job Titles
1 208 (26.94%) Analyst
2 95 (12.31%) Network Engineer
3 81 (10.49%) Security Engineer
4 76 (9.84%) Security Analyst
5 52 (6.74%) Developer
6 49 (6.35%) Senior Security Engineer
6 49 (6.35%) Support Engineer
7 41 (5.31%) IT Analyst
8 40 (5.18%) Architect
8 40 (5.18%) SOC Analyst
9 39 (5.05%) Network Security Engineer
10 36 (4.66%) Senior Network Engineer
11 35 (4.53%) Infrastructure Engineer
12 32 (4.15%) Support Analyst
13 31 (4.02%) 3rd Line Engineer
13 31 (4.02%) IT Engineer
14 30 (3.89%) IT Support
14 30 (3.89%) SOC Engineer
15 29 (3.76%) 3rd Line Support
15 29 (3.76%) Data Analyst
Libraries, Frameworks & Software Standards
1 28 (3.63%) .NET
1 28 (3.63%) Natural Language Processing
2 24 (3.11%) Web Services
3 21 (2.72%) HTML
3 21 (2.72%) LDAP
4 18 (2.33%) Spring
5 16 (2.07%) CSS
5 16 (2.07%) OpenCV
6 13 (1.68%) Boost C++ Libraries
6 13 (1.68%) Qt
6 13 (1.68%) REST
6 13 (1.68%) ZeroMQ
7 12 (1.55%) NumPy
8 11 (1.42%) Pandas
8 11 (1.42%) SAML
9 10 (1.30%) jQuery
10 9 (1.17%) WSH
11 8 (1.04%) Sass
12 7 (0.91%) D3.js
13 6 (0.78%) RESTful
Miscellaneous
1 102 (13.21%) Analytical Skills
2 84 (10.88%) Data Centre
3 83 (10.75%) Computer Science
4 74 (9.59%) Self-Motivation
5 73 (9.46%) Management Information System
6 56 (7.25%) Algorithms
7 37 (4.79%) Cyberthreat
8 28 (3.63%) Cyber Kill Chain
8 28 (3.63%) Data Protection Act
9 26 (3.37%) Cyberattack
10 25 (3.24%) Distributed Denial-of-Service
11 20 (2.59%) Blackberry
11 20 (2.59%) Enterprise Software
11 20 (2.59%) Video Conferencing
12 18 (2.33%) Fintech
13 17 (2.20%) Data Structures
13 17 (2.20%) Hedge funds
14 16 (2.07%) CUDA
14 16 (2.07%) Smart Meter
15 15 (1.94%) Security Operations Centre
Operating Systems
1 241 (31.22%) Windows
2 136 (17.62%) Linux
3 110 (14.25%) Windows Server
4 78 (10.10%) Windows Server 2012
5 72 (9.33%) Windows Server 2008
6 55 (7.12%) Windows 7
7 54 (6.99%) Windows 10
8 44 (5.70%) Windows Server 2003
9 23 (2.98%) Unix
10 20 (2.59%) Mac OS X
11 17 (2.20%) Windows 8
12 15 (1.94%) Solaris
13 13 (1.68%) pSOS
14 12 (1.55%) Android
15 10 (1.30%) AIX
16 8 (1.04%) Mac OS
16 8 (1.04%) Windows 2000 Server
17 7 (0.91%) Apple iOS
18 6 (0.78%) Ubuntu
19 4 (0.52%) Red Hat Enterprise Linux
Processes & Methodologies
1 264 (34.20%) Web Filtering
2 156 (20.21%) SIEM
3 153 (19.82%) Problem-Solving
4 136 (17.62%) ITIL
5 122 (15.80%) Information Security
6 109 (14.12%) Agile Software Development
7 107 (13.86%) Cybersecurity
8 93 (12.05%) Analytics
9 78 (10.10%) Email Filtering
10 63 (8.16%) Security Operations
11 62 (8.03%) Network Monitoring
12 59 (7.64%) Machine Learning
12 59 (7.64%) Project Management
13 58 (7.51%) Patch Management
13 58 (7.51%) Vulnerability Assessment
14 56 (7.25%) Risk Management
14 56 (7.25%) Service Management
14 56 (7.25%) Software Engineering
15 52 (6.74%) Mentoring
16 50 (6.48%) Infrastructure Engineering
Programming Languages
1 83 (10.75%) Python
2 79 (10.23%) SQL
3 71 (9.20%) Java
4 62 (8.03%) C++
5 42 (5.44%) C
6 41 (5.31%) Bash Shell
7 34 (4.40%) PowerShell
8 23 (2.98%) Ruby
9 22 (2.85%) JavaScript
10 21 (2.72%) MATLAB
10 21 (2.72%) Perl
11 14 (1.81%) C#
11 14 (1.81%) Shell Script
12 13 (1.68%) R
13 11 (1.42%) PHP
14 10 (1.30%) Scala
15 9 (1.17%) VB
16 8 (1.04%) VBScript
17 7 (0.91%) T-SQL
18 6 (0.78%) Groovy
Qualifications
1 165 (21.37%) Cisco Certification
2 128 (16.58%) CCNP
3 105 (13.60%) Degree
4 103 (13.34%) CISSP
5 90 (11.66%) CCNA
6 66 (8.55%) Microsoft Certification
7 53 (6.87%) MCSE
8 50 (6.48%) CCIE
9 42 (5.44%) SANS
10 38 (4.92%) SSCP
11 34 (4.40%) VMware Certified Professional (VCP)
12 30 (3.89%) CEH
13 29 (3.76%) CISM
14 28 (3.63%) CCSP
14 28 (3.63%) GCWN
14 28 (3.63%) ISSAP
14 28 (3.63%) ISSEP
14 28 (3.63%) PhD
14 28 (3.63%) RHCA
14 28 (3.63%) RHCE
Quality Assurance & Compliance
1 68 (8.81%) PCI DSS
2 60 (7.77%) ISO/IEC 27001
3 35 (4.53%) SLA
4 25 (3.24%) GDPR
5 21 (2.72%) PMO
6 16 (2.07%) QA
7 9 (1.17%) Cyber Essentials
8 7 (0.91%) GPG13
9 6 (0.78%) PMBOK
10 3 (0.39%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
10 3 (0.39%) MiFID
11 2 (0.26%) ISO 22301
12 1 (0.13%) COBIT
12 1 (0.13%) Cyber Essentials PLUS
12 1 (0.13%) Data Quality
12 1 (0.13%) Def Stans
12 1 (0.13%) ISO/IEC 20000
12 1 (0.13%) ISO/IEC 27005
System Software
1 200 (25.91%) Active Directory
2 113 (14.64%) VMware Infrastructure
3 87 (11.27%) Hyper-V
4 26 (3.37%) Docker
5 24 (3.11%) XenApp
6 23 (2.98%) VMware ESXi
7 17 (2.20%) Firmware
8 12 (1.55%) XenServer
9 9 (1.17%) MetaFrame
10 6 (0.78%) VMware Workstation
11 5 (0.65%) vSphere
12 4 (0.52%) DFS Replication
12 4 (0.52%) NFS
12 4 (0.52%) Virtual Servers
13 3 (0.39%) XenDesktop
14 2 (0.26%) HDFS
14 2 (0.26%) iptables
14 2 (0.26%) Samba
14 2 (0.26%) Virtual Desktop
15 1 (0.13%) Virtual Machines
Systems Management
1 41 (5.31%) SCCM
2 37 (4.79%) Backup Exec
3 28 (3.63%) RSA Security Analytics
4 27 (3.50%) Norton AntiVirus
5 25 (3.24%) Cisco CUCM
6 23 (2.98%) Cisco Prime
7 22 (2.85%) Ansible
7 22 (2.85%) Puppet
8 16 (2.07%) Stealthwatch
9 15 (1.94%) Single Sign-On
10 14 (1.81%) Nessus
11 11 (1.42%) Cisco UCCX
11 11 (1.42%) TrustSec
12 10 (1.30%) WSUS
12 10 (1.30%) ZABBIX
13 9 (1.17%) CASB
13 9 (1.17%) FortiGate
14 8 (1.04%) Symantec Enterprise Vault
15 6 (0.78%) QRadar
15 6 (0.78%) SmoothWall
Vendors
1 265 (34.33%) Cisco
2 235 (30.44%) Microsoft
3 154 (19.95%) VMware
4 89 (11.53%) Symantec
5 82 (10.62%) Citrix
6 80 (10.36%) CheckPoint
7 79 (10.23%) SolarWinds
8 74 (9.59%) HP
9 59 (7.64%) F5
10 51 (6.61%) Dell
11 43 (5.57%) Splunk
12 35 (4.53%) Red Hat
13 29 (3.76%) Juniper
14 27 (3.50%) NetApp
15 26 (3.37%) Palo Alto
16 25 (3.24%) Apple
16 25 (3.24%) EMC
16 25 (3.24%) Zscaler
17 24 (3.11%) Forcepoint
18 23 (2.98%) Veeam