Diconium
SOC & SIEM Analyst
Porto · Lisbon
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hirly's read of this role
- Seniority
- Mid level
- Country
- PT
- Work mode
- On-site / unstated
- First seen by hirly
- 23 Oct 2026
Derived automatically from the posting. Upload your resume above to see how the role scores against it.
the posting
Join our global team of experts
At Diconium, you will work on projects that connect software, data, AI, and human expertise to create digital products, services, and operating models that deliver measurable business impact. Together with 2,500 experts across our international teams, you will help build, run, and scale intelligence across the full value chain.
In everything we do, we prioritize people and genuine human connections, ensuring a supportive and inclusive work environment. Our hybrid workplace also provides a high degree of flexibility.
Your Tasks
- You design, build, and implement Security Information and Event Management (SIEM) solutions from scratch, ensuring efficient security monitoring and threat detection across different environments.
- You integrate and configure security log sources from cloud platforms, networks, endpoints, and applications, ensuring effective data collection, parsing, normalization, and correlation.
- You develop and optimize detection rules, correlation use cases, dashboards, and alerting mechanisms to identify potential security threats and suspicious activities.
- You monitor, analyze, and investigate security events and incidents, supporting incident response activities and continuous improvement of detection capabilities.
- You collaborate with internal and external stakeholders to define security monitoring requirements, implement best practices, and continuously improve SOC processes and workflows.
- You automate security monitoring and response activities, reducing manual effort and improving the efficiency and effectiveness of security operations.
Your Profile
SIEM architecture, implementation and configuration from scratch (e.g., Microsoft Sentinel, Splunk, Elastic Security, IBM QRadar), security monitoring, log management and correlation, detection engineering, incident analysis and response, scripting (Python / PowerShell), knowledge of network security and security frameworks (MITRE ATT&CK).
Nice-to-have
German language skills, cloud security (Azure / AWS), SOAR platforms, threat hunting, threat intelligence, infrastructure as code (Terraform).
WHAT WE HAVE TO OFFER
Discover new skills and improve your strengths, adapt your working day to your personal lifestyle, celebrate community, sustainability and diversity. And sweeten your working life with awesome perks and benefits!
P rofessional & Personal Growth: Develop yourself both professionally and personally through training programs, free language courses, competence centers and an active tech community.
Flexible Work-Life Balance: Benefit from hybrid work, workation, flexible hours, parental support and sabbaticals.
Embrace Diversity & Sustainability: Engage in our Sustainability Hub, diverse communities, Diversity Taskforce and after-work activities.
Comprehensive Benefits: Enjoy public transport tickets, job bikes, health offers, supplementary insurances, a pension plan and various discounts.
WHAT WE VALUE
At Diconium, we value and recognize the unique perspectives and experiences of each individual. With this in mind, we welcome and cherish every single application equally. At the same time, we stand up against any type of discrimination and harassment based on gender, age, skin color, religion, sexual orientation, origin, disability, gender identity and other protected characteristics.
YOUR WAY TO US
Step 1: You submit your CV
Step 2: We invite you to a first video call
Step 3: We schedule a second interview
Step 4: Optional we schedule an onsite visit in Ingolstadt
Step 5: You like us, we like you? Welcome to Diconium!
If you have any questions, feel free to reach out.
Your contact person is
Luís, [email protected]
Listed on hirly, a job board. hirly is not the employer: Diconium is hiring for this role.
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