Senior Security Engineer

We are looking for a highly skilled and proactive Senior Cybersecurity Engineer to join our growing cybersecurity team.

In this role, you will contribute to the design, implementation, and operation of enterprise security platforms such as NDR, XDR, DLP, PAM, and SIEM, playing an essential role in strengthening the organization’s overall security posture.

Working closely with the Information Security Manager and core IT teams, you will drive cybersecurity initiatives from concept to deployment, ensuring solutions are robust, scalable, and compliant with ISO 27001, GDPR, and NIS2 requirements.

Key Responsibilities

Security Engineering & Operations

Implement, Configure, And Optimize Enterprise Security Solutions

• NDR (Network Detection and Response)
• XDR (Extended Detection and Response)
• DLP (Data Loss Prevention)
• PAM (Privileged Access Management)
• SIEM / SOAR platforms
• Perform continuous monitoring of security events and alerts in coordination with SOC and IT teams
• Investigate, contain, and resolve complex security incidents
  
  

Identity & Access Management (IAM)

• Manage user identity lifecycle, access provisioning, and privileged access
• Automate IAM processes and compliance reporting aligned with least privilege and zero-trust principles
  
  

Security Architecture & Hardening

• Participate in security design reviews for new systems, integrations, and third-party solutions
• Contribute to the design and implementation of secure network and cloud architectures, including Microsoft Azure and hybrid infrastructure environments
• Develop and maintain security baselines and hardening guides
• Stay current with emerging threats, tools, and technologies
  
  

Incident Response & Threat Management

• Support incident investigations, root cause analysis, and post-incident reviews
• Develop and maintain playbooks, detection rules, and response procedures
  
  

Collaboration & Security Culture

• Partner with IT, Risk, and Compliance teams to embed security into daily operations
• Communicate risks and recommendations clearly to technical and non-technical stakeholders
• Support awareness initiatives and drive continuous improvement
  
  

Requirements

• Bachelor’s degree in Computer Science, Information Security, or related field
• 4+ years of experience in IT or cybersecurity roles with focus on security engineering and operations
• Proven hands-on experience deploying and managing enterprise security tools across Microsoft, Apple, and Linux environments
• Strong knowledge of Microsoft security ecosystem (Entra ID, Defender for Microsoft 365, Intune, Conditional Access)
• Familiarity with security frameworks (ISO 27001, NIST CSF, CIS Controls, MITRE ATT&CK)
• Excellent problem-solving and communication skills
• Fluent in Lithuanian and English
  
  

Preferred Certifications

• Microsoft Security or Administrator certifications
• CISSP, CISM, CompTIA Security+, or equivalent
  
  

If you’re passionate about e-commerce and eager to be part of a company that’s shaping the future of online shopping in the Baltics, Kesko Senukai Digital is the place for you. Come grow with us and help us set new standards as one of the leaders in today’s retail industry!

If you’re ready to join a team of creative professionals keen on new challenges and continuous improvement, contact us today.