Period
to 14 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Slack skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Slack over the 6 months to 14 December 2018 with a comparison to the same period in the previous 2 years.

Slack
East of England > Hertfordshire
6 months to
14 Dec 2018
Same period 2017 Same period 2016
Rank 201 214 223
Rank change year-on-year +13 +9 -
Permanent jobs citing Slack 2 2 2
As % of all permanent IT jobs advertised in Hertfordshire 0.052% 0.045% 0.045%
As % of the Cloud Services category 0.19% 0.24% 0.38%
Number of salaries quoted 1 0 2
Hertfordshire median annual salary £47,500 - £50,000
10th Percentile £43,750 - £47,500
90th Percentile £51,250 - £52,500
East of England median annual salary £75,000 £40,000 £50,000
% change year-on-year +87.50% -20.00% -

Slack is in the Cloud Services category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for cloud computing skills.

All Cloud Skills
Hertfordshire
Permanent vacancies with a requirement for cloud computing skills 1,042 832 525
As % of all permanent IT jobs advertised in Hertfordshire 27.13% 18.78% 11.76%
Number of salaries quoted 821 721 441
Hertfordshire median annual salary £52,500 £55,000 £54,000
Median salary % change year-on-year -4.55% +1.85% +20.00%
10th Percentile £26,750 £29,000 £30,000
90th Percentile £72,500 £72,500 £75,000
East of England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +9.20%

Slack
Job Vacancy Trend in Hertfordshire

Job postings citing Slack as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Slack in Hertfordshire

Slack
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Slack within the Hertfordshire region over the 6 months to 14 December 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
Hatfield - 2 £47,500 - 1
Slack
East of England

For the 6 months to 14 December 2018, IT jobs citing Slack 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 across the Hertfordshire region with a requirement for Slack.

1 2 (100.00%) Java
1 2 (100.00%) Linux
1 2 (100.00%) Games
1 2 (100.00%) Python
1 2 (100.00%) TeamCity
1 2 (100.00%) Microsoft Azure
1 2 (100.00%) Amazon AWS
1 2 (100.00%) Jenkins
1 2 (100.00%) Ansible
1 2 (100.00%) Docker
1 2 (100.00%) DevOps
1 2 (100.00%) Google Cloud Platform
2 1 (50.00%) AppDynamics
2 1 (50.00%) Kubernetes
2 1 (50.00%) Public Cloud
2 1 (50.00%) Dynatrace
2 1 (50.00%) Grafana
2 1 (50.00%) Codeship
2 1 (50.00%) IBM UrbanCode
2 1 (50.00%) Self-Motivation
2 1 (50.00%) Algorithms
2 1 (50.00%) Octopus Deploy
2 1 (50.00%) Elasticsearch
2 1 (50.00%) Opscode Chef
2 1 (50.00%) New Relic
2 1 (50.00%) Bash Shell
2 1 (50.00%) Puppet
2 1 (50.00%) Big Data
2 1 (50.00%) GitHub
2 1 (50.00%) Git (software)

Slack
Co-occurring IT Skills in Hertfordshire 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 1 (50.00%) Apache
1 1 (50.00%) Elasticsearch
Cloud Services
1 2 (100.00%) Amazon AWS
1 2 (100.00%) Google Cloud Platform
1 2 (100.00%) Microsoft Azure
2 1 (50.00%) GitHub
Database & Business Intelligence
1 1 (50.00%) Big Data
Development Applications
1 2 (100.00%) Jenkins
1 2 (100.00%) TeamCity
2 1 (50.00%) Atlassian Bamboo
2 1 (50.00%) Codeship
2 1 (50.00%) Git (software)
2 1 (50.00%) IBM UrbanCode
2 1 (50.00%) JIRA
2 1 (50.00%) Octopus Deploy
2 1 (50.00%) Team Foundation Server
General
1 2 (100.00%) Games
Job Titles
1 2 (100.00%) DevOps Engineer
Miscellaneous
1 1 (50.00%) Algorithms
1 1 (50.00%) Public Cloud
1 1 (50.00%) Robotics
1 1 (50.00%) Self-Motivation
Operating Systems
1 2 (100.00%) Linux
2 1 (50.00%) Unix
Processes & Methodologies
1 2 (100.00%) DevOps
2 1 (50.00%) Agile Software Development
2 1 (50.00%) Artificial Intelligence
Programming Languages
1 2 (100.00%) Java
1 2 (100.00%) Python
2 1 (50.00%) Bash Shell
System Software
1 2 (100.00%) Docker
Systems Management
1 2 (100.00%) Ansible
2 1 (50.00%) Grafana
2 1 (50.00%) Kubernetes
2 1 (50.00%) Opscode Chef
2 1 (50.00%) Puppet
Vendors
1 1 (50.00%) AppDynamics
1 1 (50.00%) Dynatrace
1 1 (50.00%) Google
1 1 (50.00%) Microsoft
1 1 (50.00%) New Relic