Junior OSINT Specialist - part-time (m/f/n)

Summary

IS Security Subdivision provides security management products and consulting services for small and medium-sized businesses (SMB) and large corporate (Enterprise) customers. ESET Security Services employees are primarily engaged in penetration testing, auditing and consulting activities in the Czech Republic and Slovakia.

Job description

Meet the Team

You will become a member of the Brand Intelligence subteam which is part of our Penetration Testing Team at Prague’s ESET Research branch. The BI team collaborates with pentest colleagues and colleagues from Prague’s malware research team on monitoring, analyzing and investigating current threats affecting our paying clients.

About the Role

As a Junior OSINT Specialist you will be responsible for:

• Phishing monitoring — Monitoring phishing campaigns targeting clients, collaborating with malware analysts on incident investigations, and reporting or coordinating the takedown of malicious domains.
• OSINT investigations — Conducting OSINT searches to identify leaked documents, credentials, and other exposed internal information.
• Social media monitoring — Tracking social media platforms to detect fake profiles, fraudulent ads, brand misuse, and other harmful or unauthorized content.
• Continuous monitoring — Ongoing monitoring, analysis, and evaluation of suspicious findings.
• Monthly reporting — Preparing and sending regular monthly reports to clients summarizing completed activities and key findings.
• Client communication — Communicating with clients and handling their requests related to the removal of harmful content, along with other ad‑hoc tasks.
• Cross‑team and internal collaboration — Cooperating with colleagues within the team as well as across other teams on data analysis and coordinating shared tasks.

Requirements

• Excellent ability to search on the Internet, not just simple googling
• Have a knack for security
• Security awareness
• Ability to write a structured description of findings
• Diligence
• Perseverance
• Operates independently with minimal oversight, Strong self‑management
• Basic experience with pentesting is an advantage

Ready to Make an Impact?

If you’re excited about this opportunity and feel it aligns with your journey, don’t hesitate—apply and show us what drives you

Salary Information

Basic wage component (brutto): from 200 Kč/hour

* The final basic wage component can be increased accordingly to individual skills and experience of the selected candidate. 
* Performance bonus 2 times per year up to 10% of the basic salary paid for the evaluation period (usually 6 months).

Additional Information: This is an hourly‑paid, part‑time on‑call role. The expected number of monthly hours will be agreed in advance and may be adjusted as needed to cover periods when full‑time staff are unavailable; any changes will be made by mutual agreement.

#LI-JV1 #LI-Hybrid #associate

Benefits

Health & well-being

• EAP
• Pension saving
• Extra vacation days
• Sick day
• Leasure time allowance
• Language courses

Family

• Marriage allowance
• Childbirth allowance
• Health day
• Family day
• Maternity allowance

Office

• Refreshments in the office (fruits, soft drinks)
• Meal voucher
• Chill out zone
• Christmas party
• Transport allowance

Other

• Loyalty program
• Christmas present
• Teambuilding
• St. Nicholas presents
• Referral program

Primary location

Prague

Additional locations

Time type

Part time