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We’re looking for a Cybersecurity Engineer to join us at Telia.
I’m Andreas Lorentzen, Head of CTI and Security Engineering, and I’m searching for someone ready to grow with us. Whether you're already developing capabilities for blue/red teams or you're a software/DevOps engineer curious about security – this is your opportunity to help shape Telia’s cyber defense. Join our Global Security Operations Center and be part of the team that builds the tools and controls that keep us safe
What you’ll do:
You will contribute to the security engineering team responsible for enabling Telia’s SOC/CERT operations. Your role includes designing, developing, deploying, and maintaining security controls that detect and respond to cyber threats. You will also create automation, protective mechanisms, and assurance tools that strengthen our security posture.
We are looking for someone curious and motivated who enjoys solving problems and working in a collaborative environment. You’ll thrive in this role if you’re eager to grow and take ownership.
Join us to shape smarter living for people, businesses, and the planet
At Telia, we’re a team of 15 000 colleagues across the Nordics and Baltics, passionate about technology and connectivity. As a Leading Telecommunications Operator & Climate Leader, we drive change with large-scale, impactful projects while building a sustainable, inclusive world.
Here, you can grow your skills, lead meaningful projects, and thrive in a supportive, diverse environment. Whether you’re taking your first step or your next, Telia is a place to grow, belong, and make a real impact.
What We Offer
When you join us, you'll receive a comprehensive benefits package tailored to your local market, opportunities for remote work, and more. You'll also have the chance to earn a bonus based on your performance and Telia's results.
Ready to make better happen?
We look forward to receiving your application by 2026-01-13. Please note that we might close the position earlier if we find the right candidate, so don’t wait too long to apply!
If you’re selected for the next stage, you’ll be contacted by our Hiring Manager/Talent Acquisition Partner. Background and reference checks will be part of the process.
Equal opportunities
At Telia, we recognize talent by professional skills and growth potential. We champion diversity, ensuring every individual’s needs are met, regardless of disability, gender, age, nationality, sexual orientation, or social status. Together, we’re dedicated to fostering an inclusive work environment where your uniqueness is our strength.
Join us and let’s make better happen - together!
I’m Andreas Lorentzen, Head of CTI and Security Engineering, and I’m searching for someone ready to grow with us. Whether you're already developing capabilities for blue/red teams or you're a software/DevOps engineer curious about security – this is your opportunity to help shape Telia’s cyber defense. Join our Global Security Operations Center and be part of the team that builds the tools and controls that keep us safe
What you’ll do:
You will contribute to the security engineering team responsible for enabling Telia’s SOC/CERT operations. Your role includes designing, developing, deploying, and maintaining security controls that detect and respond to cyber threats. You will also create automation, protective mechanisms, and assurance tools that strengthen our security posture.
- Develop and operate tools and systems that support detection and incident response
- Build automation for protective and detective security controls
- Collaborate with analysts to design effective detection rules and anomaly detection
- Continuously improve our DevSecOps capabilities within GSOC
We are looking for someone curious and motivated who enjoys solving problems and working in a collaborative environment. You’ll thrive in this role if you’re eager to grow and take ownership.
- Experience with programming (Python or JavaScript preferred)
- Familiarity with query languages like SQL, KQL, or SPL
- Basic understanding of cybersecurity concepts, system administration (Linux/Windows), or DevOps
- Fluency in English (spoken and written)
Join us to shape smarter living for people, businesses, and the planet
At Telia, we’re a team of 15 000 colleagues across the Nordics and Baltics, passionate about technology and connectivity. As a Leading Telecommunications Operator & Climate Leader, we drive change with large-scale, impactful projects while building a sustainable, inclusive world.
Here, you can grow your skills, lead meaningful projects, and thrive in a supportive, diverse environment. Whether you’re taking your first step or your next, Telia is a place to grow, belong, and make a real impact.
What We Offer
When you join us, you'll receive a comprehensive benefits package tailored to your local market, opportunities for remote work, and more. You'll also have the chance to earn a bonus based on your performance and Telia's results.
Ready to make better happen?
We look forward to receiving your application by 2026-01-13. Please note that we might close the position earlier if we find the right candidate, so don’t wait too long to apply!
If you’re selected for the next stage, you’ll be contacted by our Hiring Manager/Talent Acquisition Partner. Background and reference checks will be part of the process.
Equal opportunities
At Telia, we recognize talent by professional skills and growth potential. We champion diversity, ensuring every individual’s needs are met, regardless of disability, gender, age, nationality, sexual orientation, or social status. Together, we’re dedicated to fostering an inclusive work environment where your uniqueness is our strength.
Join us and let’s make better happen - together!
Key Skills
Ranked by relevance
cybersecurity
system administration
incident response
javascript
python
devops
siem
sql
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- Posted
- Jan 06, 2026
- Type
- Full-time
- Level
- Not Applicable
- Location
- Helsinki
- Company
- Telia
Industries
Telecommunications
IT Services
IT Consulting
Categories
Information Technology
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3 roles aligned with this opportunity
View Job Details
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2026-05-11
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Not Applicable
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Telecommunications
Engineering
View Job Details
Related
AI Engineer Trainee
2026-05-28
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View Job Details
Related
Senior Network Engineer
2026-05-14
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