Senior Service Architect
Ostrava - Czech Republic
Job Summary
As of 2 September 2025 Vivicta former Tietoevry Tech Services now operates as a standalone company under our new brand. Weve officially launched Vivicta your trusted Nordic transformation partner making everyday easier through technology. You can explore more about our brand and what we stand for at
Ready to join us Click Apply and complete our short application form to get started. Prefer another option Apply via LinkedIn to automatically populate your details using your profile.
Service Architectwith expertise inIdentity & Access Management (IAM)andCore ITto take architectural ownership ofsecuritycritical highimpact initiatives.
You will be responsible forIAM solution design access models security architecture and senior decisionmakingacross multiple projects working as a trusted architectural authority.
What you will do:
- OwnIAM and Core IT architectureendtoend
- Design IAM solutions andmake senior security decisions
- Act asarchitectural advisorfor complex migrations and carveout initiatives
- Ensure consistency and quality across multiple projects
- Mentor a junior architect supporting you with operational work
What we are looking for:
- Proven experience asService / Solution / Security Architect
- Strong knowledge ofIAM concepts(identities roles access models)
- Experience withcomplex highrisk IT environments
- Ability to take ownership and communicate architectural decisions clearly
Why this role:
- Real architectural authority not a delivery-only role
- Focus onsenior decisionmaking not operational overload
- Work acrossmultiple strategic initiatives
- Sustainable setup (senior supported by junior)
Delivery model
This is ashared architectural roledelivering services forTieto and Vivicta centrally managed within an architecture/capability team (not tied to a single project).
Why Join Us :
Contract is for an indefinite period of time > we count on you!
Work partially or completely remote > work from wherever it suits you
Extra holidays > we have 25 days off plus 2 sick days.
We contribute from 10 400 CZK per year > you name it. Choose from contributions for pension and life insurance sports culture health travel or education in the cafeteria.
Educate yourself > we regularly organize and pay for IT courses certifications language training and personal development courses
120 CZK meal allowance on top of your salary
Well support you when youre sick > for colleagues who are seriously ill for a long period of time we contribute to sick pay in excess of the law
Stay fit and fresh > in Ostrava use the free fitness facilities in the building in other locations do sports with Multisport
Nordic culture > at We believe in you. No one is breathing down your neck and checking every minute of your work. We are friendly and open.
At Vivicta we are dedicated to supporting your success on your individual career path offering opportunities for professional growth. We foster a collaborative culture and partner with leading market vendors on engaging projects across industries.
Our flexible hybrid working model reflects our culture of trust which rooted into our daily operations. We prioritize a healthy work-life balance for our colleagues and embrace openness curiosity and continuous learning.
We encourage a mindset of adaptability ensuring our people stay ahead of emerging trends to deliver innovative solutions and inspire our customers in a rapidly evolving digital landscape.
We conduct background checks for all final candidates and some roles may require security clearance during hiring or lateralways handled within local legislation and with care and confidentiality.
Vivicta is committed to diversity and welcomes applicants of all genders ages abilities ethnicities orientations beliefs and backgrounds.
Vivicta declines calls from recruitment companies.
#LI-Hybrid
#LI-IN1
Required Experience:
Senior IC
Key Skills
- Apache Hive
- S3
- Redshift
- Spark
- AWS
- Solr
- NoSQL
- Data Warehouse
- Internet Of Things
- Kafka
- DynamoDB
- ZooKeeper
About Company
Tietoevry creates purposeful technology. With Nordic roots and global scale, we reinvent the world, transform business and progress society.