Qualys reviews

3.7

69% would recommend to a friend

(793 total reviews)
avatar

Sumedh Thakar

80% approve of CEO

61% positive business outlook

Qualys has an employee rating of 3.7 out of 5 stars, based on 793 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Qualys employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

793 reviews
1.0
May 27, 2026
Recommend
CEO approval
Business Outlook

Pros

I unfortunately cannot identify any significant positives from my tenure here. My experience was overshadowed by systemic issues within the department that made it impossible to appreciate any potential benefits of the organization.

Cons

Toxic Management & Targeted Harassment: The management within the O2C (Accounts Receivable) process is highly unprofessional. I experienced a month-long period of being targeted and threatened by my direct manager(Director ).This behavior was not an isolated incident, as there is a documented history of this individual treating previous employees in the same manner. HR Inaction & Lack of Neutrality: Despite escalating these serious concerns to the HR Vice President and the HR Business Partner, no corrective action was taken. I was told, "You work for Qualys, not for your manager," yet the harassment was allowed to continue without intervention. Unfair Retaliation: Instead of addressing the grievance, the HR Business Partner eventually pressured me to resign, explicitly stating that if I did not resign, I would be terminated. This felt like a direct retaliation for raising a complaint against a manager. Internal Politics: The O2C department is heavily driven by internal politics. There is a profound lack of support for employees, and top management seems disconnected from the ethical lapses occurring within the HR and Finance leadership. Note to Job Seekers: I strongly recommend exercising extreme caution before accepting a role within the O2C Collections process at this firm.

1.0
May 26, 2026
Recommend
CEO approval
Business Outlook

Pros

The office location is good, nothing else.

Cons

1. Worst office culture 2. Anytime Layoff, even within 2 months or before 1 year, so that they can save their ESOP (Stocks given to employees) because for ESOP, the minimum locking period is 1 year. They do layoffs before one year. 3. Anytime work, people normally work 9 AM to 11 PM. Because their office in the West US, so they need to overlap till 11PM. 4. There is no obligation to work on Sat/Sun. Anybody in the company can call you, and it's usual for them.

Viewing 1 - 3 of 793 Reviews

Glassdoor has 828 Qualys reviews submitted anonymously by Qualys employees. Read employee reviews and ratings on Glassdoor to decide if Qualys is right for you.