Security Operations Intern

Graniteframe Computer Services is a managed services provider with 1,400 employees, supporting more than 1,500 client organisations across Slovakia. Across Bratislava Region, the company runs 14 branch offices and a central depot for hardware staging and imaging.

Internship overview

Graniteframe Computer Services is hiring a Security Operations Intern for Mar 2027. This is a blue team internship first. Most days involve reviewing alerts, checking configurations and writing up findings. Remote position. Most of the team is in Bratislava, but nobody is required to come in.

Responsibilities

• Prepare short security awareness posts and quizzes for staff
• Run authenticated vulnerability scans with Nessus or OpenVAS on approved assets
• Write clear findings with severity, impact and steps to fix
• Track open vulnerabilities in Jira and follow up with owners on fixes
• Collect evidence for ISO 27001 and SOC 2 audit controls
• Test our own web apps for OWASP Top 10 issues using Burp Suite, within the agreed scope
• Triage phishing emails reported by staff and update block lists
• Review alerts in our SIEM (Wazuh or Splunk) and escalate anything suspicious

Who you are

• Based in Slovakia for the duration of the internship
• Eligible to work in Slovakia
• Some scripting in Python or Bash
• Basic knowledge of common web attacks such as XSS, SQL injection and CSRF
• Strong sense of ethics. You will see sensitive data and must stay strictly within scope
• Own laptop that can run a virtual machine, and a stable internet connection

Preferred qualifications

• Experience with Wireshark, Nmap or Burp Suite

What you'll learn

• How audit evidence, policies and technical controls fit together
• Hands-on time with SIEM, scanning and cloud security tools

Program dates: Mar 2027, 5 months.

Compensation: €790 to €1,050 per month

Perks

• Possibility of a full-time offer
• Flexible hours
• Mentorship

Duration: 5 months. Start: Mar 2027.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Graniteframe Computer Services a.s..