Jobs Sysadmin
43
Infrastructure Engineer (Windows / Microsoft Stack)
Diya
Responds Quickly
$$$
Full Remote
Β·
Ukraine
Β·
3 years of experience
Β·
English - B2
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Travel / Tourism
We are looking for an Infrastructure Engineer responsible for maintaining, improving, and migrating our IT infrastructure.
This role focuses on Windows environments, Microsoft services, and infrastructure projects.
Key Responsibilities
Windows Server & Infrastructure
Administer and maintain Windows Server environments
Participate in Active Directory migrations (DNS, DHCP, GPO, AD CS)
Manage file servers using DFS Namespaces / DFS Replication
Handle NTFS permissions, ACLs, and auditing
Migrations &...
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6 views
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1 application
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1h
Monitoring Engineer (Zabbix)
Diya
Responds Quickly
$$$
Full Remote
Β·
Ukraine
Β·
3 years of experience
Β·
English - B2
We are looking for a Monitoring Engineer to take ownership of our monitoring system, ensuring high visibility, reliable alerting, and overall service observability.
This role is focused on monitoring, alerting, and incident detection, without deep involvement in infrastructure migrations.
Key Responsibilities
Design, implement, and maintain monitoring solutions based on Zabbix
Configure dependency and parent-child logic for event correlation
Build and maintain network maps
Create dashboards, service...
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8 views
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0 applications
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1h
Automation Engineer
Bewort
$$$$
Full Remote
Β·
EU
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4 years of experience
Β·
English - B2
Β·
Fintech
Weβre looking for an Automation Engineer / Automation Wizard!
Weβre looking for someone who can translate business processes into smart, reliable, and scalable automation solutions.
In this role, youβll work on a variety of digital products for clients β from growing SMEs to complex enterprise environments. Youβll ensure that tools, data, and systems are fully connected, helping teams work more efficiently and scale without manual effort.
Responsibilities:
Design and build automation workflows
Translate...
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26 views
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0 applications
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1d
MuleSoft Integration Engineer (Salesforce + ERP)
Everrest
$$$$
Full Remote
Β·
Ukraine
Β·
2 years of experience
Β·
English - B2
We are looking for a highly skilled MuleSoft Integration Engineer to join our team. The ideal candidate will focus on building and maintaining seamless data flows between Salesforce and our ERP ecosystem.
Core Tech Stack:
MuleSoft
Salesforce
ERP
Must-Haves:
Strong Hands-on MuleSoft Expertise: Deep experience with Anypoint Platform (Design Center, Exchange, Runtime Manager, API Manager).
Salesforce Integration Experience: Solid understanding of the Salesforce object model and integration patterns.
ERP...
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10 views
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0 applications
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3d
Senior Windows Desktop Apps Developer (macOS experience is a bonus)
Π‘edrTech
Responds Quickly
$$$$
Full Remote
Β·
Countries of Europe or Ukraine
Β·
5 years of experience
Β·
English - C1
Β·
SaaS
We are building a real-time AI-powered desktop assistant that runs on-screen during sales calls β a live mission control layer that floats seamlessly above Zoom, Google Meet, and similar tools. The product already exists and is actively deployed in enterprise environments.
While our current shell utilizes Electron and React, this is not a standard frontend or web-wrapper role. We need a systems-level Windows Desktop Engineer who deeply understands the Windows OS, knows how to write low-level native...
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15 views
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0 applications
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3d
System Administrator (M365/Azure focus)
Diya
Responds Quickly
$
Full Remote
Β·
Ukraine
Β·
2 years of experience
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English - B2
Diya is a successful Ukrainian IT company providing full-service IT solutions for small and medium businesses worldwide. We are a friendly crew of IT-savvies who value flexibility, technical excellence, and exceeding customer expectations.
We are expanding our team and looking for a Level 2 Engineer who is passionate about cloud technologies and automation. If you have a strong background in the Microsoft ecosystem and want to work on international projects, weβd love to have you on board!
Key...
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97 views
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3 applications
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4d
Middle/Senior Linux System Administrator (OpenShift, On-Prem)
Tietoevry Create Ukraine (formerly Infopulse Ukraine)
$$$
Full Remote
Β·
Ukraine
Β·
3 years of experience
Β·
English - B2
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Telecom / Communications
Tieto Tech Consulting, is looking for a highly skilled and motivated Middle/Senior Linux System Administrator (OpenShift, On-Prem), a professional who will join a project within a Telecom Team for our respectful client BICS.
Join the team of our customer BICS β a global telecommunication enabler with a physical network stretching through the globe! Grow your expertise through interacting with A-level mobile carriers from all over the world. Get your hands on the vast network with on land, underwater, and...
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39 views
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2 applications
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6d
System Administrator (Jira, Atlassian)
Evoplay
$$$$
Full Remote
Β·
Ukraine
Β·
2 years of experience
Β·
English - None
Evoplay is one of the leading B2B solutions for the online gaming industry, recognized for its innovative approach to game development and technological solutions. The key to this success is the teamwork of like-minded people who are passionate about a common goal and love games.
Position Overview:
As a Jira and Confluence Administrator, you will be responsible for the administration, configuration, and maintenance of our Jira and Confluence instances. You will play a critical role in ensuring the...
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50 views
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7 applications
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6d
VoIP Engineer
RedCore
$$$
Full Remote
Β·
Worldwide
Β·
3 years of experience
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English - B1
RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies.
We are looking for a VoIP Engineer to join our teams!
Requirements:
β 2β4 years of hands-on experience with VoIP systems
β Strong knowledge of PJSIP, RTP, SDP, WS/WSS
β Solid hands-on experience with Asterisk: Dialplan logic, PJSIP, WebRTC signaling, ARI applications, and AMI...
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37 views
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1 application
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7d
Azure Cloud and Security Engineer
Upstaff
to $4000
Full Remote
Β·
Worldwide
Β·
5 years of experience
Β·
English - C1
Β·
Education
Azure Cloud & Security Engineer Remote β work from anywhere in Europe | Full-time contractor
If your idea of a good day involves tightening conditional access policies, investigating Sentinel alerts, and automating Azure deployments before lunch β this role is for you.
A global professional services company needs a senior engineer to own their Azure security and infrastructure. Youβll protect cloud workloads, harden identities, manage the Microsoft security stack end-to-end, and build the automation that...
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47 views
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11 applications
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7d
IT Support / Cloud Infrastructure Engineer (Azure)
Upstaff
$$$
Full Remote
Β·
Worldwide
Β·
4 years of experience
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English - C1
Β·
Education
About Project
A global company with operations across multiple regions needs a senior engineer to take ownership of their Azure cloud platform and security posture. The infrastructure internal services used by teams worldwide. Youβll be the go-to person for anything Azure, M365 security, and network infrastructure β with the autonomy to improve how things are built and run.
What youβll do
Own and evolve Azure infrastructure: networking, compute, storage, microservices
Harden cloud and endpoint security...
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72 views
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12 applications
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7d
iPaaS / Integration Specialist
Elogic
Responds Quickly
$$$$
Full Remote
Β·
Countries of Europe or Ukraine
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1.5 years of experience
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English - B2
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E-commerce / Marketplace
iPaaS / Integration Specialist (Magento / Alumio)
Weβre looking for an iPaaS / Middleware Specialist to help us build and scale data integrations between our clientsβ data warehouse and a B2B e-commerce platform (Magento).
About the Role
You will be responsible for designing and implementing integration flows that process large volumes of data (XML-based) on a daily basis.
Your work will directly impact how product data is structured, priced, and displayed across the platform.
What Youβll...
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48 views
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5 applications
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8d
Level 3 Cloud Infrastructure Engineer
Upstaff
$$$$
Full Remote
Β·
Countries of Europe or Ukraine
Β·
5 years of experience
Β·
English - B2
Summary
Senior Engineer with 5+ years managing and deploying Azure and Office 365 services, including virtual machines, databases, networking, and security. Skilled in Microsoft 365 security, Azure automation, PowerShell scripting, and cloud workload deployment. Experienced in global network design, cybersecurity tools like Azure Sentinel and Defender, and virtualization with Microsoft Hyper-V. Holds ITIL Foundation and Microsoft/Azure certifications, with strong expertise in cloud infrastructure, security...
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115 views
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10 applications
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8d
Senior Support Engineer (L3)
Sunvery
$$$$
Full Remote
Β·
Ukraine
Β·
8 years of experience
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English - B2
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SaaS
MyWorkDrive empowers enterprises with secure remote file sharing, enabling access to on-premises and cloud storage file servers via mapped drives, web browsers, or mobile clients - without the need for a VPN.
Position Overview
We are expanding our Support and QA teams and seeking a seasoned, remote IT professional/Systems Administrator to serve as a Level 3 Senior Support Engineer for enterprise customers. In this role, you will handle the most complex escalations, support hybrid identity and storage...
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162 views
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9 applications
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8d
AI Developer (Voice Systems / VoIP)
WEBXLOO
$$$
Full Remote
Β·
Worldwide
Β·
3 years of experience
Β·
English - B2
Role Overview:
We are looking for a Middle to Senior AI Developer with experience in voice systems and telephony technologies. The ideal candidate will be responsible for developing, integrating, and maintaining AI-driven voice solutions, including call automation, voice assistants, and communication platforms.
Key Responsibilities:
Develop and maintain AI-powered voice systems and call automation solutions
Integrate AI models (LLMs, speech-to-text, text-to-speech) into telephony platforms
Work with VoIP...
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37 views
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8 applications
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9d