Working at Cloudmark | Glassdoor

Cloudmark Overview

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San Francisco, CA
51 to 200 employees
Company - Private
Information Technology
$25 to $50 million (USD) per year
Cisco Systems, OpenDNS
Cloudmark is in the business of stopping advanced cyber threats. Our network security solutions combine global threat intelligence from hundreds of service providers and thousands of enterprises with real-time defense measures.

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Cloudmark Reviews

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George Riedel
3 Ratings
  • Helpful (2)

    "Employee #56981 approved"

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    • Work/Life Balance
    • Culture & Values
    • Career Opportunities
    • Comp & Benefits
    • Senior Management
    Current Employee - Software Development Engineer In Test
    Current Employee - Software Development Engineer In Test
    Positive Outlook
    No opinion of CEO


    Lots of flexibility. Fun coworkers to be around. In a world of AGILE, still sticking to Waterfall (as best we can). Actually respects the Test department's verdicts on builds and will delay a product instead of push out a buggy one.


    Beware of being filmed at work get togethers. You may find yourself with everyone laughing at you at a later date.

See All 21 Reviews

Cloudmark Interviews

Interview Experience

Interview Experience

Getting an Interview

Getting an Interview

Interview Difficulty


Interview Difficulty




    No Offer
    Positive Experience
    Difficult Interview


    I applied online. I interviewed at Cloudmark in June 2015.


    Around 45 minute long initial Telephonic interview. The interview was mostly technical & to the point (without wasting much time getting into details about my current job etc). Goes without saying ... but you have to be good / experienced at what you have applied for.

    The person interviewing me got back to me in a timely manner after the interview, as he said he would.

    I couldn't answer some of the questions because i was either not familiar with the area or because i never really had to use those tools extensively in my current position; hence i found them difficult to answer. But overall i felt that the difficulty level of the questions wasn't that high ... so be good at what you are applying for & know your way around the tools/techniques listed in the description.

    Interview Questions

    • C, UNIX Shell (grep, find, regular expressions etc) and SMTP related questions. Basically went through the job description advertised and asked relevant questions.   Answer Question
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