658,057open jobs
38,313companies
94,964added this week
Browse all
Salary
$30k – $86k per year (Estimated)
Location
In office
Employment
Full-Time
Overview
Company
Impact
Profile match
OPTΙMUM IT SOLUTIONS. PREMIUM CUSTOMER SUPPORT.. With more than 20 years of experience in the IT Sector, Infinitum has served some of the most prestigiouscompanies of the Greek market.

iNFINITUM is a client-oriented organization that continuously evolves. Our team consistently extends its capabilities to meet exact needs based on specific business requirements, with customers coming from a wide range of industry sectors.

At iNFINITUM, our success depends on our people, productivity, and procedures. We believe that the continuous success of our projects depends upon the outstanding performance of our highly skilled and trained staff. Providing access to modern professional training designed in line with real-world challenges is paramount to that success.

We are seeking a highly analytical and systems-oriented engineer with a strong desire to understand the foundational mechanics of IT infrastructure. The ideal candidate possesses a proven aptitude for troubleshooting, optimizing performance, and reverse-engineering system configurations. We prioritize strong technical fundamentals, intellectual curiosity, and the capability to transition hands-on technical skills into managing production-grade virtual environments, enterprise storage, and resilient systems, rather than strictly requiring extensive enterprise tenure.

Responsibilities

  • Virtual Infrastructure Management: Assist in the provisioning, configuration, and ongoing maintenance of virtual machines, compute resources, and hypervisors.
  • Storage & Network Operations: Monitor SAN/NAS storage arrays, manage capacity planning, and support core network and VLAN configurations.
  • Solution Evaluation & Validation: Critically review and validate scripts, configurations, and third-party technical solutions to ensure security, accuracy, and production readiness.
  • Incident Management & Root Cause Analysis: Investigate system anomalies and failures, conduct thorough root cause analyses, and implement robust solutions to prevent recurrence.
  • Testing & Quality Assurance: Develop and maintain staging environments and testing protocols to safely validate deployments prior to production rollout.
  • Documentation: Create and maintain comprehensive operational runbooks and audit trails for infrastructure procedures.

Requirements

  • Analytical Aptitude: A demonstrated passion for system architecture, continuous optimization, and deep-level troubleshooting beyond standard GUI operations.
  • Code & Solution Auditing:
    • Proficiency in analyzing and comprehending common system scripts (e.g., Bash, PowerShell, Python) to evaluate logic and execution flow.
    • Strong risk-mitigation skills, including the ability to identify potentially destructive commands, unsafe privilege escalations, and unintended side effects prior to deployment.
    • The ability to accurately assess third-party or automated solutions for efficacy, stability, and security compliance.
  • Operating System Fundamentals: Comprehensive understanding of Linux and/or Windows Server environments, including process management, permissions, file systems, mount points, and core services.
  • Networking Foundations: Strong grasp of fundamental networking concepts, including DNS, DHCP, subnetting, routing, gateways, and port management.
  • Virtualization Knowledge: Working knowledge of hypervisor platforms (e.g., VMware, Proxmox, Hyper-V, KVM) and an understanding of the interaction between virtual disks, snapshots, virtual switches, and physical hardware.
  • Communication Skills: Professional proficiency in English, with the ability to clearly articulate technical issues, troubleshooting methodologies, and risk assessments.

Preferred Qualifications

  • Independent Technical Projects: Experience managing personal lab environments, self-hosted services, or independent infrastructure projects (e.g., personal servers, hypervisors, network appliances).
  • Advanced Storage Knowledge: Familiarity with enterprise storage architectures (RAID, iSCSI, NFS) and comprehensive backup strategies.
  • Advanced Testing Environments: Practical experience utilizing sandboxes, disposable containers, or virtual machine snapshots for isolated environment testing.
  • Note: While relevant industry certifications are advantageous, demonstrated hands-on experience and intellectual curiosity are highly prioritized.

Benefits

  • Friendly and Dynamic Working Environment.
  • Competitive Remuneration package directly dependent on the candidate's qualifications and experience.
  • Opportunities for Continuous Learning of state-of-the-art technology and career development.
  • Private Health and Medical Cover.
  • Work-Life Balance initiatives.
  • The opportunity to work in a diverse environment with talented colleagues
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
658,057 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
In your city
$14k – $35k per year (Estimated) • In office • Saint Petersburg
DevOps
Zabbix
VMWare
Prometheus
Windows Server
Grafana
Apply
$15k – $43k per year (Estimated) • In office • Bachelor's Degree • Minsk
Python
Bash
DevOps
Prometheus
CI/CD
Jenkins
Docker
Kubernetes
Grafana
GitLab
Apply
$27k – $58k per year (Estimated) • In office • Moscow
Databases
MySQL
PostgreSQL
MS SQL
DevOps
Zabbix
VMWare
Windows Server
Grafana
Nagios
Apply
$31k – $72k per year (Estimated) • In office • Moscow
PowerShell
Databases
MS SQL
DevOps
Ansible
Zabbix
VictoriaMetrics
Windows Server
Grafana
Proxmox VE
Apply
$20k – $49k per year (Estimated) • Remote • Moscow
Python
Cybersecurity
Burp Suite
Metasploit
Nmap
OWASP ZAP
SQLmap
Apply
In office • Full-Time • Bachelor's Degree
Apply
IPG Account Manager 20 days ago
Remote/Hybrid • Full-Time • Bachelor's Degree
Apply
$29k – $86k per year (Estimated) • Remote/Hybrid • Full-Time • Bachelor's Degree
PowerShell
Databases
Azure SQL Database
DevOps
Azure
Windows Server
Cybersecurity
Microsoft Entra ID
Apply
$16k – $36k per year (Estimated) • In office • Full-Time
Management
Outlook
Apply
See all jobs
This is one of many
658,057 more open roles from verified company boards, updated every day.