Data Analyst (m/f/d) in IT security company

Zertificon builds email encryption software that businesses trust and love to use. Our software protects millions of emails every day across businesses and industries that are part of your personal life too, like healthcare, retail, banking, and government. So, it's pretty likely that our products are already doing their bit to keep your personal information safe. With 20 years of expertise in cryptography, Zertificon is a recognized name in IT security. We’re proud to be independent and owner-operated, with a diverse team of 100 people from 20 nationalities, all working together to make digital business communication safer. ## **Your role** You'll collaborate directly with our Senior Data Scientist, helping turn raw data into insights and targets that drive our business goals. - Ensure **data integrity**, process, clean, and verify data for accurate analysis - Perform **exploratory analysis**, build and maintain data processing **pipelines** from multiple sources using **SQL** and **Python** - Build **automated dashboards** and improve **reporting logic** to help senior leadership make better decisions ## **Qualifications** - 4+ years of relevant work experience in Analytics, Data Science, Business Intelligence or comparable fields - Profound experience with programming languages such as Python, SQL and Shell Script - Strong knowledge of SQL and NoSQL databases (e.g., MySQL, PostgreSQL, JSON, MongoDB) - Familiarity with ELK Stack (Elasticsearch, Logstash, Kibana) - Experience with Git and Docker *Don't think you meet all the qualifications? Apply anyway if you find the tasks exciting. We would like to get to know you.* *Please note, that we can accept **only PDF as attachments** to the application. Other formats will not be screened. Thank you for your understanding.* ## Our offer: - **Flexible working hours** and home office possible - **Mobility:** free Germany ticket, job bike leasing or car parking - **Allowances** for food (e.g. Lieferando) and internet in the home office - **Benefits in the office:** Roof terraces & green courtyard, organic fruit and drinks, parcel acceptance - **Get-together:** pizza Friday in the office, regular team events, big summer party - **Responsible leadership:** onboarding, regular feedback meetings and transparent quarterly targets - **Innovative without start-up risk:** We are independent of investors and our business model has been profitable since 2004 – but we are not resting on our laurels and continue to pursue big plans - **Meaningful** **work** in IT security and the opportunity to work on the major challenges of our time - **Great market potential** worldwide Want to know more? Please have a look at our Work at Zertificon page: [https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon](https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon) **Questions?** You can reach our HR team at +49 30 5900 300-44 apply.job.24874430@hokifyjob.comapply.job.24874430@hokifyjob.com