Security Engineer

Do you want to join us on an ambitious mission to secure the digital world?

Keepit is looking for a Security Engineer to join our Security Operation Center in Krakow, Poland.

We are expanding rapidly and bringing our SaaS cloud-based backup services to a global audience. Our platform ensures customers’ data is protected across Microsoft 365, Google Workspace, Salesforce, Azure AD/Entra ID, Dynamics 365, and Zendesk.

Cybersecurity is a core priority for our product-centered company, and we are committed to building robust defenses across our infrastructure. As a Security Engineer, you will play a critical role in designing, implementing, and optimizing our security systems and processes to protect our services from a variety of threats.

If you enjoy working on challenging problems in a fast-paced environment, we want you on our team!

Primary Responsibilities:

• Design, implement, and maintain security architectures for both on-premises and cloud environments
• Optimize and manage SIEM solutions (e.g., MS Sentinel, Wazuh, ELK), including rule creation, log source integration, and performance tuning
• Configure, fine-tune and monitor security solutions, including centralized antivirus, intrusion prevention systems (IPS), and web application firewalls (WAF)
• Collaborate with SOC analysts to develop playbooks and automate incident response workflows using SOAR platforms
• Manage log collection, parsing, and storage to ensure scalability and efficiency in security monitoring
• Perform vulnerability assessments, manage patching, and support hardening of Linux and Windows environments
• Develop scripts and tools (e.g., in Python, PowerShell, or Bash) to automate repetitive security tasks
• Conduct threat modelling and advise on security improvements to prevent potential attacks
• Provide guidance on compliance with security standards, including ISO 27001, NIST, and best practices
• Lead investigations into security incidents and support advanced forensic analysis as needed

Skills and Qualifications:

• Experience with IPS/IDS systems and with SIEM (engineer maintenance) is a must
• 3+ years of experience in a security engineering role or equivalent
• Advanced knowledge of SIEM platforms (e.g., MS Sentinel, Wazuh, Elastic) with hands-on experience in managing and optimizing them
• Proficiency in managing and tuning centralized antivirus systems, IPS, and WAF solutions
• Deep understanding of Windows and Linux systems, including experience with security configurations and hardening
• Hands-on experience with scripting and automation (Python, PowerShell, Bash) to support security operations
• Strong knowledge of network security principles, tools, and technologies
• Expertise in designing scalable log management solutions and integrating new log sources
• Familiarity with cloud security best practices, especially in Azure environments
• Practical understanding of cybersecurity frameworks such as NIST, ISO 27001, or CIS
• Relevant certifications are highly desirable, such as CISSP, GIAC, OSCP, or equivalent

You will be assessed according to the criteria below:

Soft Skills:

• Problem-Solving Skills: Analytical mindset and ability to troubleshoot complex issues systematically
• Collaboration: Proven ability to work effectively across teams, including SOC analysts, IT, and management
• Communication Skills: Capability to present technical details in clear and concise terms for various stakeholders
• Leadership and Mentorship: Support and guide less experienced team members

Logical Thinking:

• Ability to design and assess secure architectures for scalability and resilience
• Strong decision-making under pressure during incident response or system failures
• Systematic approach to identifying and mitigating risks

We offer:

• Official employment – Umowa o pracę contract
• 4 additional working days of vacation leave per full calendar year
• 3 days of internal sick leave without a doctor`s note
• Health and Life Insurance
• Employee Capital Plan (PPK)
• Multisport card compensation
• Coverage of professional training sessions, meetups, etc.
• English-speaking club with native speakers
• Polish language classes
• Internet and Glasses reimbursement
• Cosy office in Krakow city centre (Długa, 72) with beverages, fruit, and cookies
• Winter and summer parties, events, team-buildings

We kindly ask you not to provide us with any sensitive categories of personal data when applying for a job with us. When applying for the vacancy, Keepit will process your personal data, and therefore we recommend that you also read our privacy policy, which describes our processing of personal data and your rights as a data subject.

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