Period
to

The following table provides summary statistics for permanent job vacancies with a requirement for ISA Server skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ISA Server over the 6 months to 1 July 2022 with a comparison to the same period in the previous 2 years.

Microsoft Internet Security and Acceleration Server
UK
6 months to
1 Jul 2022
Same period 2021 Same period 2020
Rank 1173 942 826
Rank change year-on-year -231 -116 +281
Permanent jobs citing ISA Server 89 34 24
As % of all permanent jobs advertised in the UK 0.050% 0.032% 0.030%
As % of the System Software category 0.28% 0.17% 0.17%
Number of salaries quoted 4 2 24
10th Percentile £26,325 £76,500 £33,000
25th Percentile £26,438 £82,500 £36,188
Median annual salary (50th Percentile) £46,500 £95,000 £70,000
Median % change year-on-year -51.05% +35.71% +12.00%
75th Percentile £73,438 £107,500 £75,000
90th Percentile £75,125 £113,500 -
UK excluding London median annual salary £27,750 - £36,000
% change year-on-year - - -57.65%

ISA Server is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for system software skills.

All System Software Skills
UK
Permanent vacancies with a requirement for system software skills 31,806 19,796 13,873
As % of all permanent IT jobs advertised in the UK 17.71% 18.52% 17.58%
Number of salaries quoted 15,681 14,341 11,478
10th Percentile £28,019 £30,000 £28,000
25th Percentile £38,750 £40,000 £37,500
Median annual salary (50th Percentile) £55,000 £55,000 £52,500
Median % change year-on-year - +4.76% +5.00%
75th Percentile £79,375 £75,000 £72,500
90th Percentile £95,000 £91,250 £87,500
UK excluding London median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% +5.88%

ISA Server
Job Vacancy Trend

Job postings citing ISA Server as a proportion of all IT jobs advertised.

Job vacancy trend for ISA Server in the UK

ISA Server
Salary Trend

3-month moving average salary quoted in jobs citing ISA Server.

Salary trend for ISA Server in the UK

ISA Server
Salary Histogram

Salary distribution for jobs citing ISA Server over the 6 months to 1 July 2022.

Salary histogram for ISA Server in the UK

ISA Server
Top 7 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ISA Server within the UK over the 6 months to 1 July 2022. 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
Jobs
England -237 34 £46,500 -51.05% 2
London -243 31 £68,750 -27.63% 1
UK excluding London - 3 £27,750 - 1
Work from Home -256 2 £68,750 -27.63% 1
South East - 2 £27,750 -
North West - 1 - -
North of England - 1 - -

For the 6 months to 1 July 2022, IT jobs citing ISA Server 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 ISA Server.

1 87 (97.75%) Serverless
2 77 (86.52%) Microservices
3 72 (80.90%) Data Modelling
4 64 (71.91%) Fintech
5 62 (69.66%) Crowdfunding
5 62 (69.66%) Software Engineering
6 58 (65.17%) React
7 57 (64.04%) Next.js
8 55 (61.80%) B2C
8 55 (61.80%) Ruby
8 55 (61.80%) Ruby on Rails
8 55 (61.80%) Redux
8 55 (61.80%) Storybook
9 53 (59.55%) Full Stack Development
10 50 (56.18%) Analytics
11 24 (26.97%) AWS
11 24 (26.97%) CI/CD
12 23 (25.84%) Agile
13 22 (24.72%) Test Automation
13 22 (24.72%) Domain-Driven Design
13 22 (24.72%) Kafka
13 22 (24.72%) Event-Driven Architecture
13 22 (24.72%) Continuous Delivery
13 22 (24.72%) Kubernetes
13 22 (24.72%) Event-Driven
13 22 (24.72%) Cloud Native
13 22 (24.72%) Site Reliability Engineering
14 16 (17.98%) Finance
15 15 (16.85%) Node.js
16 13 (14.61%) Open Source

ISA Server
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 13 (14.61%) Apache Airflow
2 1 (1.12%) Apache
2 1 (1.12%) IIS
2 1 (1.12%) SharePoint
2 1 (1.12%) SharePoint 2010
Applications
1 2 (2.25%) Microsoft Office
Cloud Services
1 87 (97.75%) Serverless
2 24 (26.97%) AWS
3 13 (14.61%) dbt
4 7 (7.87%) Cloud Composer
4 7 (7.87%) GCP
4 7 (7.87%) Stackdriver
5 6 (6.74%) Firebase
6 2 (2.25%) AWS Fargate
6 2 (2.25%) AWS Lambda
7 1 (1.12%) Azure
7 1 (1.12%) Azure Active Directory
7 1 (1.12%) Azure Functions
7 1 (1.12%) Microsoft 365
7 1 (1.12%) Power Automate
7 1 (1.12%) Power Platform
Communications & Networking
1 2 (2.25%) TCP/IP
1 2 (2.25%) VPN
Database & Business Intelligence
1 13 (14.61%) Looker
2 11 (12.36%) NoSQL
3 9 (10.11%) DynamoDB
3 9 (10.11%) MySQL
3 9 (10.11%) OLTP
3 9 (10.11%) Redis
4 2 (2.25%) MongoDB
5 1 (1.12%) Microsoft Analysis Services
5 1 (1.12%) SQL Server
5 1 (1.12%) SQL Server Analysis Services
5 1 (1.12%) SQL Server Reporting Services
Development Applications
1 55 (61.80%) Storybook
2 2 (2.25%) Git (software)
General
1 16 (17.98%) Finance
2 9 (10.11%) Public Speaking
3 2 (2.25%) Social Skills
4 1 (1.12%) Law
Job Titles
1 57 (64.04%) Software Engineer
2 22 (24.72%) Principal Engineer
3 17 (19.10%) Senior Software Engineer
4 14 (15.73%) Lead Software Engineer
5 13 (14.61%) Data Engineer
6 8 (8.99%) Developer
7 5 (5.62%) Front End Developer (Client-Side Developer)
7 5 (5.62%) Senior Developer
7 5 (5.62%) Senior Front-End Developer
8 2 (2.25%) Analyst
9 1 (1.12%) 2nd Line Support
9 1 (1.12%) 2nd Line Support Analyst
9 1 (1.12%) Help Desk Analyst
9 1 (1.12%) Microsoft 365 Developer
9 1 (1.12%) Microsoft Developer
9 1 (1.12%) SharePoint Developer
9 1 (1.12%) Support Analyst
Libraries, Frameworks & Software Standards
1 58 (65.17%) React
2 57 (64.04%) Next.js
3 55 (61.80%) Redux
3 55 (61.80%) Ruby on Rails
4 22 (24.72%) Kafka
5 15 (16.85%) Node.js
6 9 (10.11%) Spring
6 9 (10.11%) Spring Boot
7 2 (2.25%) Apollo GraphQL
7 2 (2.25%) GraphQL
8 1 (1.12%) .NET
8 1 (1.12%) .NET Framework
8 1 (1.12%) CSS
8 1 (1.12%) HTML
8 1 (1.12%) JSON
8 1 (1.12%) Microsoft Graph
8 1 (1.12%) OAuth
8 1 (1.12%) REST
8 1 (1.12%) XML
Miscellaneous
1 22 (24.72%) Cloud Native
2 9 (10.11%) Mobile App
3 7 (7.87%) User Experience
4 4 (4.49%) Blog
5 1 (1.12%) Clustering
5 1 (1.12%) Driving Licence
Operating Systems
1 1 (1.12%) Windows
1 1 (1.12%) Windows Server
Processes & Methodologies
1 77 (86.52%) Microservices
2 72 (80.90%) Data Modelling
3 64 (71.91%) Fintech
4 62 (69.66%) Crowdfunding
4 62 (69.66%) Software Engineering
5 55 (61.80%) B2C
6 53 (59.55%) Full Stack Development
7 50 (56.18%) Analytics
8 24 (26.97%) CI/CD
9 23 (25.84%) Agile
10 22 (24.72%) Continuous Delivery
10 22 (24.72%) Domain-Driven Design
10 22 (24.72%) Event-Driven
10 22 (24.72%) Event-Driven Architecture
10 22 (24.72%) Site Reliability Engineering
10 22 (24.72%) Test Automation
11 13 (14.61%) Data Engineering
11 13 (14.61%) Data Pipeline
11 13 (14.61%) DataOps
11 13 (14.61%) Infrastructure as Code
Programming Languages
1 55 (61.80%) Ruby
2 13 (14.61%) Python
3 12 (13.48%) SQL
4 9 (10.11%) Java
4 9 (10.11%) Kotlin
5 3 (3.37%) JavaScript
5 3 (3.37%) TypeScript
6 1 (1.12%) C#
6 1 (1.12%) PowerShell
Qualifications
1 1 (1.12%) Microsoft Certification
Quality Assurance & Compliance
1 3 (3.37%) QA
System Software
1 11 (12.36%) Docker
2 3 (3.37%) Active Directory
Systems Management
1 22 (24.72%) Kubernetes
2 9 (10.11%) Grafana
2 9 (10.11%) Mesos
2 9 (10.11%) Prometheus
3 2 (2.25%) Terraform
Vendors
1 3 (3.37%) Microsoft