Does Open Systems pay their employees well?

According to anonymously submitted Glassdoor reviews, Open Systems employees rate their compensation and benefits as 3.7 out of 5. Find out more about salaries and benefits at Open Systems. This rating has decreased by 3% over the last 12 months.

How satisfied are employees working at Open Systems?

70% of Open Systems employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Open Systems 4.1 out of 5 for work life balance, 4.0 for culture and values and 3.6 for career opportunities.

What are the top reviewed jobs at Open Systems?

Software Engineer (4) , Intern (3) , Security Engineer (3) , Senior Security Engineer (3) , Student Trainee (3) , Office Manager (2) , Sales Executive (2) , Senior Customer Operations Engineer (2) , Software Engineer(Internship) (2) , Vice President (2)

What are the pros of working at Open Systems according to real employee reviews?

"Diverse culture and great people" ((in 19 reviews)); "Great people with a welcoming social atmosphere." ((in 13 reviews)); "They have a awesome work/life balance, and actually care about your mental health and never over pressuring you while giving just the right amount of work." ((in 8 reviews)); "Colleagues are nice and there are many occasions to socialize, in particular during activities spontaneuosly organized by the employees." ((in 5 reviews)); "Good benefits" ((in 5 reviews))

What are the cons of working at Open Systems according to real employee reviews?

"angestellte haben keine erfahrung, werden dann zu managern die management aus serien kennnen" ((in 6 reviews))

What are employees saying about Open Systems redundancies in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Open Systems redundancy and their outlook for job security at Open Systems in 2026.

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Open Systems

Open Systems Reviews

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4.0

70% would recommend to a friend

(82 total reviews)

Dennis Monner

Not enough data to show CEO approval

69% positive business outlook

Ratings by category

4.2

Diversity and inclusion

4.1

Work/Life balance

4.0

Culture and values

3.7

Compensation and benefits

3.6

Senior management

3.6

Career opportunities

Open Systems has an employee rating of 4.0 out of 5 stars, based on 82 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Open Systems employee rating is in line with the average (within 1 standard deviation) for employers within the Management and consulting industry (3.7 stars).

Ratings by demographic groups

Ethnic group

Gender

Sexual orientation

Disability

Veteran status

Reviews by job title

82 reviews

3.0

Apr 10, 2023

Safe company, but poor compensation

Engineer

Recommend

CEO approval

Business outlook

Pros

Safe company; no signs of layoffs due to the business nature. Easy to stand out if you want. Unlimited PTO. Not much work so work/life balance can be quite goos

Cons

Compensation is terrible. Company burns money and then gets upset when their profit margin isn’t as good as it can be.

5.0

Jul 23, 2023

Great work flexibility

Soc engineer

Recommend

CEO approval

Business outlook

Pros

Actual remote work, you can travel to many of their offices in the world Great people to work with , very knowledgeable.

Cons

No bonuses , long hours

5.0

Apr 14, 2022

Open Systems is a fantastic employer and the best decision I ever made was to start working there.

Anonymous employee

Recommend

CEO approval

Business outlook

Pros

Open Systems actually cares about their employees. The work is very rewarding. Company culture is incredible. Extremely positive work environment.

Cons

I haven't found any cons to working here

Viewing 1 - 3 of 82 Reviews

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Jobs at Open Systems

(Senior) Software Systems Engineer Network Detection and Response (NDR)

Zürich

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(Senior) Software Systems Engineer Web Security

Zürich

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