Threat Identification & Prioritization

Jit Team; Gdynia; Hybrid; PLN 166,000 - 203,000; Full time

Benefits offered by this job

Flexible work organization

English in daily work

Training financed by Jit

Team integration events

Job summary

Jit Team is seeking a cybersecurity specialist to strengthen vulnerability management across IT environments on a hybrid schedule based in Gdynia, Gdańsk, Warsaw, or Łódź. You will identify and prioritize security vulnerabilities, research CVEs, and collaborate with security and infrastructure teams to reduce risk.

The role involves working with Windows and Linux systems, network infrastructure, and AI-enabled applications, with exposure to English in an international team and opportunities for

Qualifications

• Strong understanding of cybersecurity fundamentals and vulnerability management.
• Experience with vulnerability assessment, prioritization, and remediation processes.
• Familiarity with CVSS, CVE, and vulnerability risk assessment.
• Experience with vulnerability scanning tools (Qualys/Nessus/Rapid7/OpenVAS).
• Good understanding of Windows and Linux operating systems.

Responsibilities

• Support vulnerability management processes within client’s cybersecurity environment.
• Identify, assess, and prioritize security vulnerabilities across IT infrastructure.
• Conduct vulnerability research using CVE databases, NVD, vendor advisories, and security bulletins.
• Analyze security risks and recommend remediation actions to reduce exposure.
• Work with vulnerability scanning tools to detect weaknesses.
• Support security assessments of Windows, Linux, network infrastructure, and AI-enabled systems.
• Investigate cybersecurity threats and evaluate their impact.
• Collaborate with security, infrastructure, and risk teams to improve security posture.
• Contribute to AI security awareness initiatives including risks related to LLMs and AI agents.

Skills

Vulnerability management

Cybersecurity basics

CVSS/CVE knowledge

Security tooling

Windows

Linux

Networking

PowerShell

AI security awareness

Tools

Qualys

Nessus

Rapid7

OpenVAS

Job description

Salary: 900 - 1100 PLN/day on B2B

Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (2/3 days per week from the office)

Why choose this offer?

• You can expect a flexible work organization
• The international work environment will give you the opportunity to interact with the English language on a daily basis
• Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit)
• The Jit community will bring you a nice time during regular integration meetings

Project

You will be involved in a financial project focused on strengthening cybersecurity through effective vulnerability management and risk reduction. Your responsibilities will include identifying, assessing, and prioritizing security vulnerabilities across IT environments, supporting remediation activities, and conducting vulnerability research using industry-standard tools and public security sources. You will also contribute to security assessments of operating systems, network infrastructure, and AI-enabled applications, working closely with security and infrastructure teams to improve the overall security posture.

Responsibilities You’ll Have

• Supporting vulnerability management processes within client’s cybersecurity environment.
• Identifying, assessing, and prioritizing security vulnerabilities across IT infrastructure.
• Conducting vulnerability research using CVE databases, NVD, vendor advisories, and security bulletins.
• Analyzing security risks and recommending remediation actions to reduce organizational exposure.
• Working with vulnerability scanning tools to detect and assess security weaknesses.
• Supporting security assessments of Windows, Linux, network infrastructure, and AI-enabled systems.
• Investigating cybersecurity threats and evaluating their business and technical impact.
• Collaborating with security, infrastructure, and risk teams to improve security posture.
• Contributing to AI security awareness initiatives, including the identification of risks related to LLMs and AI agents.

Expected competences and knowledge

• Strong understanding of cybersecurity fundamentals and vulnerability management.
• Knowledge of vulnerability assessment, prioritization, and remediation processes.
• Familiarity with CVSS, CVE, and vulnerability risk assessment.
• Experience with vulnerability scanning tools (e.g., Qualys, Nessus, Rapid7, OpenVAS).
• Good understanding of Windows and Linux operating systems.
• Knowledge of networking fundamentals (TCP/IP, DNS, firewalls, routing).
• Basic Linux command-line and PowerShell skills.
• Ability to analyze security findings, logs, and troubleshooting data.
• Awareness of security risks related to AI, LLMs, and AI-powered applications.

Technologies you’ll work with

• Qualys, Nessus, Rapid7, OpenVAS
• CVSS, CVE, NVD
• Microsoft WindowsLinux
• TCP/IP, DNS, Firewall
• Linux CLI, PowerShell
• AI Security, LLMs
• NIST, CIS Controls (nice to have)

Client – why choose this particular client from the Jit portfolio?

Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture, which is conducive to people who place emphasis on work-life balance and feedback culture. Furthermore, all projects are executed in international teams, giving constant exposure to the English language.

About Jit Team

The Human Factor of IT

The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts, to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams. Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.