
51 - 200 employees
š” Telecommunications
š Security
š° $20M Series B on 2023-07
Telecommunications ⢠Security
Kigen is a leading provider of SIM OS products, focusing on the evolution of securing connected devices through integrated SIM and eSIM technology. With a strong emphasis on the Internet of Things (IoT), Kigen enables secure connectivity and remote SIM provisioning for over 2 billion SIMs globally. The company's mission revolves around making connectivity simple and reliable, contributing significantly to advancements in digital transformation and Industry 4. 0 by facilitating secure connections for a diverse range of devices.
š„ 44 minutes ago
š¬š§ United Kingdom ā Remote
ā° Full Time
š” Mid-level
š Senior
š· Infrastructure Engineer
š¬š§ UK Skilled Worker Visa Sponsor
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51 - 200 employees
š” Telecommunications
š Security
š° $20M Series B on 2023-07
Telecommunications ⢠Security
Kigen is a leading provider of SIM OS products, focusing on the evolution of securing connected devices through integrated SIM and eSIM technology. With a strong emphasis on the Internet of Things (IoT), Kigen enables secure connectivity and remote SIM provisioning for over 2 billion SIMs globally. The company's mission revolves around making connectivity simple and reliable, contributing significantly to advancements in digital transformation and Industry 4. 0 by facilitating secure connections for a diverse range of devices.
⢠Administer and secure the on-premises data centre estate alongside public cloud environments ⢠Own OS patching, certificate lifecycle, and vulnerability remediation across the estate ⢠Build and maintain configuration management and automation for consistent, repeatable infrastructure changes ⢠Support containerised workloads ⢠Maintain logging, monitoring, and observability tooling ⢠Manage secure file transfer services for partner and customer data exchange ⢠Configure and troubleshoot load balancing and monitor the virtualised estate ⢠Own developer environments and artifact repositories ⢠Take part in an on-call rotation as a first responder for production incidents ⢠Provide hands-on support at the Dublin data centre, with travel as required ⢠Help maintain the platforms and infrastructure underpinning SIM and eSIM services used globally
⢠Hands-on experience with virtualisation and on-premises server infrastructure (VMware ESXi or similar) ⢠Strong, proven experience with Linux ⢠Experience with configuration management / infrastructure-as-code (Ansible, Terraform or similar) ⢠Experience with logging and monitoring stacks (ELK or similar) ⢠Understanding of containerisation and orchestration (Docker, Kubernetes or similar) ⢠Good grasp of security concepts, including vulnerability management and certificate/PKI lifecycle ⢠Experience with git and artifact repositories (Nexus or similar) ⢠Willingness to travel to the Dublin data centre as required ⢠Strong communication skills and comfort working autonomously ⢠Willingness to participate in an on-call rotation ⢠Experience administering public cloud infrastructure (AWS, GCP, Azure or similar) at scale ⢠Scripting ability (Python, Bash or similar) ⢠Exposure to cloud cost optimisation / FinOps practices ⢠Experience in a regulated or security-sensitive industry (telecoms, SIM/eSIM or similar) ⢠Familiarity with ITIL or similar change/incident management processes
⢠Competitive salary and benefits package ⢠Flexible working culture ⢠Fully remote within Northern Ireland ⢠Opportunity to meet and collaborate with colleagues
Apply Nowš 3 days ago
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