Infrastructure Migration Architect Linux, Datacenter & Enterprise Network
This listing is for an Infrastructure Migration Architect Linux, Datacenter & Enterprise Network role at Hykmann Global Business Solutions AB, in Stockholm, Sweden. It is listed as a full-time position with hybrid working.
DGJ summary of this job
Our own short read of this listing, built only from the facts it gives. The employer’s original text follows further down.
This listing is for an Infrastructure Migration Architect Linux, Datacenter & Enterprise Network role at Hykmann Global Business Solutions AB, in Stockholm, Sweden. It is listed as a full-time position with hybrid working.
Reading the advert, the employer asks for 25+ years of experience and Swedish language skills.
Skills and tools named in the text include Python, SQL, Linux, Git, Oracle, auditing, networking and Cisco.
No salary is given in this listing, so check the official pay figures in the DGJ Insight section below where they exist.
The advert does not mention visa sponsorship. If you would move to Sweden for this job, check the official work permit route first (DGJ Insight lists it where we have it).
Dev Global Jobs found this job on Arbetsförmedlingen (JobTech) on Nov 10, 2026; applications close on Dec 10, 2026.
- Employer
- Hykmann Global Business Solutions AB
- Location
- Stockholm, Sweden
- Work mode
- hybrid
- Job type
- Full-time
- Pay
- Not stated by the employer
- Experience asked
- 25+ years
- Languages asked
- Swedish
- Found
- Nov 10, 2026 on Arbetsförmedlingen (JobTech)
- Closes
- Dec 10, 2026
- Employer text
- 598 words, about 3 min to read
- Apply only on the official page (hykmann.com). Dev Global Jobs is not the employer and never asks for a fee.
- Compare your own experience with the 25+ years the advert asks for, and show it clearly near the top of your CV.
- Mirror the skills the advert names (Python, SQL, Linux and Git) in your CV where you really have them; applicant tracking systems look for these words.
- Say your level in Swedish plainly (for example B2 or C1).
- Plan to apply before Dec 10, 2026.
- Read the employer’s full text below (about 3 min) before you apply.
- Build or check your CV with the free DGJ CV Builder.
DGJ Insight
Our own data about this role and place, from official statistics and our live job index.
Source: OECD Average annual wages, 2025
UN living-cost index for Sweden (ICSC post adjustment 37.6), as of 1 Oct 2026.
Source: ICSC post adjustment classifications (icsc.un.org)
- Work permit: Job offer with terms equal to Swedish collective agreements; new salary threshold
- EU Blue Card: Degree and salary threshold
- Job seeker permit for highly qualified: Advanced degree, up to 9 months
Official routes: Swedish Migration Agency
About the role
Full text from the employer, as published on Arbetsförmedlingen (JobTech), arranged into sections. Nothing added or removed.
🚀 We’re Hiring: Senior Infrastructure Migration Architect, Datacenter | Linux | Enterprise Networks
Company: Hykmann Global Business Solutions AB
Language: Fluent Swedish
Role: Infrastructure Migration Architect
Specialisation: Datacenter Migration | Linux | Enterprise Networking | Virtualization | Infrastructure Automation
Seniority: Expert (Level 5)
Experience: 25+ years
Location: Stockholm, Sweden
Work Model: Primarily on-site, limited remote work
Start Date: 1 December 2026
End Date: 30 November 2028
About the Role
Hykmann Global Business Solutions AB is looking for a highly experienced Infrastructure Migration Architect to design, lead and execute large-scale datacenter and infrastructure transformation projects.
You will take ownership of the entire migration lifecycle, from architecture and planning to implementation, migration, cutover and stabilization.
The role requires exceptional hands-on knowledge of Linux, enterprise networking, virtualization, automation, backup and infrastructure security.
You will work in a complex and regulated IT environment where high availability, security, performance and regulatory compliance are essential.
Key Responsibilities
- Design and lead large-scale datacenter migrations and infrastructure transformation initiatives.
- Develop migration architectures and implementation strategies for legacy-to-modern infrastructure transitions.
- Lead technical implementation, migration, cutover and post-migration stabilization.
- Manage migrations across Linux, virtualization, networking, storage and security platforms.
- Design and implement enterprise Linux infrastructure solutions.
- Coordinate networking, firewall, DNS, PKI and certificate management activities.
- Develop automation solutions for infrastructure deployment and configuration management.
- Ensure effective backup, recovery, monitoring and infrastructure security.
- Prepare technical architecture documentation, migration plans and operational procedures.
- Coordinate technical teams and resolve complex infrastructure challenges.
- Ensure compliance with applicable security and regulatory requirements.
Required Skills & Experience
- Minimum 25 years of documented professional experience in complex datacenter infrastructure design, implementation and operations.
- Hands-on leadership and successful delivery of at least 5 major migration projects, each involving more than 100 servers or applications or equivalent complexity.
- Expert-level Linux experience, including:
- Red Hat Enterprise Linux (RHEL).
- Oracle Linux.
- Ubuntu.
- Debian.
- Rocky Linux.
- Strong enterprise networking expertise covering Cisco, Juniper and Brocade switching and routing, next-generation firewalls and load balancing.
- Practical experience with VMware vSphere/vSAN, Nutanix and Proxmox, including cross-platform migrations.
- Hands-on experience with PKI, certificate management, ACME automation, CSR, Windows CA and Zabbix monitoring.
- Strong DNS knowledge, including BIND on Linux and Active Directory DNS on Windows.
- Infrastructure automation experience using Puppet, Git/GitHub, Bash and Python.
- Experience with monitoring and logging platforms such as Graylog, Nagios, OP5, Icinga and Xymon.
- Strong backup and recovery expertise using Commvault and Veeam.
- Knowledge of firewall security, access controls, auditing, SPF, DKIM and DMARC.
- Understanding of infrastructure security and compliance in regulated environments.
- Fluent Swedish, with excellent technical documentation and communication skills.
Meritorious Experience
- Previous experience working with government agencies or municipalities.
- Experience with hybrid Windows Server and Linux environments, including Active Directory, NLB and Microsoft SQL Server.
- Hands-on leadership of large-scale cutover and hypercare phases under tight timelines.
- Development of infrastructure automation tools and custom scripts.
- Extensive Git experience for version control of infrastructure configurations.
- Experience with complex infrastructure environments requiring stringent security and availability controls.
What We’re Looking For
We are looking for an exceptional infrastructure specialist with extensive experience in datacenter architecture and large-scale migrations.
The ideal candidate must be equally comfortable designing architecture and executing complex technical implementations.
You should have the confidence to lead critical migration activities, troubleshoot complex infrastructure challenges and ensure stable operations throughout migration and transition phases.
Interested?
Apply directly through our careers page:
🌐 https://www.hykmann.com/careers
Hykmann Global Business Solutions AB
🌐 https://hykmann.com
The recruitment process is managed by Hykmann Global Business Solutions AB. Please direct any questions regarding this opportunity to us.
#Hiring #InfrastructureMigrationArchitect #DatacenterMigration #LinuxArchitect #LinuxEngineering #EnterpriseNetworking #VMware #Nutanix #Proxmox #Cisco #InfrastructureAutomation #Commvault #Veeam #CyberSecurity #ITInfrastructure #StockholmJobs #SwedenJobs #Hykmann
Ask CSI about this job
Answers link to jobs and tools on Dev Global Jobs.
Review Dev Global Jobs
Used this site to find a job? Tell other job seekers what worked and what did not.