Security Lead Developer

Security Lead Developer

Are you a security expert with knowledge of network security solutions? Would you like to work in a team of Cyber Security professionals and be in a key role as a Security Lead Developer? If the answer is yes, keep on reading. This might be your next opportunity.

My name is Pekka Stenfors, and I am leading the Network Functions & Security unit. We are a great bunch of people in a cross-border team that have team members in Nordic countries and Baltics. We are now looking for a Security Lead Developer to help us to improve and build security network and cloud solutions.   

Is this your next opportunity?

As a Security Lead Developer, you are part of the Network Functions & Security team. We operate in unit Common Products & Services - Cloud & Infrastructure which is developing, maintaining, and operating our Datacenters' IT infrastructure and internal platforms (private cloud, integration). It plays a key role in delivering production quality and customer experience for continued growth in Telia Company.

Our team is owning the Firewalls and Proxies of Telia Company. We oversee issues related to IT security safety and ensure organizations and our business customer’s networks and systems remain protected from all types of cyber threats. We also participate in Service Assurance work in our area (Incident, Problem and Change Management) and support Telia's Product teams by designing and implementing security customer solutions. We work according to DevOps, so we are building the security solutions and we also operate them.

As a Security Lead Developer, your key responsibilities are:

  • Maintenance of security solution architecture and documentation
  • Designing network and cloud security solutions
  • Participating in product development with Telia’s cyber security product unit
  • Working in a key role between stakeholders and our security DevOps teams
  • Early involvement in development initiatives
  • Deep collaboration with Product Owner, Scrum Master and DevOps teams

Is this you?

You have a degree in IT or/and Telecommunications, and you have a proven experience and good performance of working within IT and Network architecture. You are good at documenting architecture descriptions, and you know the related documentation tools.

You are not afraid of challenges in your work. You are ready for continuous improvement of your own responsibility area. You are open for international working environment. You own good communication skills, and you are fluent in English language.

Your personal competencies:

  • You have good collaboration skills
  • You take initiative and raise up ideas
  • You are thorough and precise
  • You are eager to learn more

Your experience:

  • Maintenance of architecture descriptions
  • Working several years in Network and IT environments
  • TCP/IP Networking and LAN experience
  • Cloud experience
  • Knowledge of network security solutions
  • You know Scaled Agile Framework and own Lean-Agile mindset

It’s more than just a job!

Regardless of the position you are looking for, we will give you the tools and support you need to grow both as a professional and as a person, with us. We can offer you your next big opportunity in a creative, motivating, and welcoming company where everyone can be themselves, with equal access to opportunities. We respect and value the diversity of people. In addition to an attractive and inclusive work environment, we also enable flexibility and offer a wide variety of employee benefits.


If you fancy joining our team, don’t hesitate to apply! Application deadline is 25th of October 2021

If you want to know more about the job, you are welcome to contact me at, call me at +358 40 5528 115 or connect with me on LinkedIn.

We look forward to receiving your application and to make sure that your personal data is kept safely, we kindly ask you to apply through our recruitment system. We are not able to handle resumes via e-mail or equivalent.

Welcome to Telia – Home to your next big opportunity!

Haku päättyy
Pekka Stenfors