Candidates 91
$1500 / mo
≈ $18000 / year net
Support Engineer
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published today
reproduced issues in different environments. Clearly documented cases with troubleshooting steps, recommendations, and resolutions. Skilled in a wide range of desktop applications, their uses, and how to maintain and repair them. Supported software and hardware, operating systems, and network communications by troubleshooting related issues. Configured and maintained, server(s), workstation(s), mobile devices, SSL certificates, group policies, and others. Provide customer support for Elasticsearch, Kibana, Kubernetes, and AWS. Address concerns and communicate with customers through Drift, Pure Chat, Jira Service Desk, and Zendesk. Contribute to Confluence documentation and bug fixes through GitHub. Worked with Blockchain technologies and re-wrote Terraform scripts to run infrastructure for its environment.
$2800 / mo
≈ $33600 / year net
SIP Engineer
Ukraine · 8 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · 8 years of experience · Upper-Intermediate ·Published today · In passive search
• Overall 8+ years of experience within IT and VoIP solutions.
• Excellent communication and presentation capabilities.
Experience
• • IP-PBX: Cisco CallManager, Microsoft Lync, FreePBX, FusionPBX
• VoIP: voice gateways, session border controllers, sip proxy
• Call Center: Cisco Contact Center Express/Enterprise, Cisco IP-IVR, Voice Recording
• Videoconference: Cisco Telepresence, Tandberg, Polycom
• Network: Cisco ISR, ASR, Catalysts, Nexus, Dell PowerConnect
• Security: Cisco ASA and Firepower, FortiGate, pfSense, OPNsense
• Virtualization: VMware vSphere, Proxmox
• Monitoring: Cisco LMS and Prime
• Servers and Storage: Cisco, Dell, HP, Hitachi
• Cisco Certified Network Associate
• Cisco Certified Network Associate Voice
• Cisco Certified Network Professional Voice
• Microsoft Lync Server 2013 Administration
• Microsoft Lync Server 2013 Configuration
• Google Cloud Fundamentals: Core Infrastructure badge
Notable Projects
• IP-Network solution design and implementation for Financial Bank
• IP-Telephony solution design and implementation for Financial Bank
• Telepresence solution design and implementation for Telco Operator, Financial Bank
• Contact Center solution design, technical management for Financial Bank
• take part in projects within develop, optimization and modifications VoIP infrastructure
• configure and maintain VoIP-based systems
• support current SIP-infrastructure
$2000 / mo
≈ $24000 / year net
System administrator
Ukraine · 5 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · 5 years of experience · Upper-Intermediate ·Published today · In passive search
Change the types of portal content
Updating Sharepoint portal workflows
Create C# application for data transfer from Sharepoint portal to GLPI portal
Fixing workstations issues
Daily supporting users, handling complaints
Creating ansible playbooks for configuration control
Maintaining user endpoints with configuration control (puppet)
Maintaining KODOS Access Control System
Automation of internal processes(PowerShell , Bash , Python )
Develop and maintain internal notification system for Slack
Administering of :
- Active Directory
- Forti OS, HP OS
- Yealink devices
- Asterisk (FreePBX)
- Jenkins
- G-suite
- VMWare Vcenter
- VMWare ESXI
- Proxmox VE
- Proxmox Backup
- Assetsonnar
- LanSweeper
- Jira/Confluence (Atlassian stack)
- Slack
- Apple Profile Manager (MDM)
- Apple business manager
- JAMF Pro
$5000 / mo
≈ $60000 / year net
IT Manager
Ukraine · Kyiv · 8 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · 8 years of experience · Upper-Intermediate ·Published yesterday
- Active Directory deployment (AD from scratch on premise, hybrid, cloud)
- Azure AD integrations
- Group Policies creation
- Microsoft Intune
- Manage Engine integration and configuration
- Apple business manager integration
- Various office applications installation and support
Setup of network devices/Installation of local network
- Firewall, Wi-Fi configuration according to the latest standards
- Basic/Advanced security measures implementation
Systems/Networks penetration testing
- OWASP
- NMAP
- Metasploit Framework
- AD auditing
- Security trainings
Corporate Security Measures implementation
- MDM Solution installation and deployment
- EDR systems installation and support
- WAF filters configuration
- ISO 27001, GDPR compliance
- Virtualization security measures (ESXI)
- Network security
- E-mail security
- Security incidents investigation and response
- Apple/Windows/Linux based systems security solutions integration.
Linux systems on advanced user level/junior administrator
- Web services configuration, app configuration
- Ubuntu, Debian, Mint experience.
Implementation of video surveillance systems
- NAS configuration, cameras installation and config
Phone systems development (Asterisk, oktell)
Google Adwords (context, youtube) advertising
Data analysis/reporting/SQL requests.
Advanced user experience in MS CRM Dynamics
$3000 / mo
≈ $36000 / year net
Head of IT department / Head of information security / CEO / CIO / CISO
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published yesterday
- Director of a Limited Liability Company (IT System Integration, Information Security and E-commerce).
- Head of Information Security at the organization with ~ 1500 PC users in a distributed office, several websites and other information systems.
- Head of IT at the enterprise with ~ 120 PC users and a web portal.
- Some freelance C / ASM software developer experience.
Proactively, qualitatively and on time able to solve any production problems/issues/tasks/projects, including non-standard ones in the following areas:
- business process automation;
- system integration, enterprise ICT infrastructure;
- information protection, security systems;
- information systems;
- HVAC+R;
- E-commerce, SMM & PPC marketing;
- government relations;
- procurements, contracts, negotiations, accounting, B2C, B2B, B2G sales, interaction with suppliers, contractors, clients, etc.
Mostly interested in a foreign company with an eye to relocate.
English CEFR B2+, IETLS general 6.5
$2100 / mo
≈ $25200 / year net
NOC/Technical Support Engineer
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · Kyiv · 3 years of experience · Upper-Intermediate ·Published yesterday
• Глибоке розуміння продуктів та сервісів компанії, а також уміння ефективно спілкуватися та спілкуватися з різними клієнтами(B2B, B2C).
• Вміння працювати в команді та швидко адаптуватися до змін у робочих процесах та технологіях.
• Відмінні комунікативні та міжособистісні навички, включаючи вміння слухати та ефективно вирішувати конфлікти.
• Вміння документувати процеси та проводити аналіз даних для оптимізації робочих процесів.
• Прагнення до професійного розвитку та вдосконалення своїх навичок та знань у галузі технічної підтримки.
• Реєстрація та участь у вирішенні інцидентів, що виникають при роботі ІТ- систем та обладнання.
• Введення та дотримання SLA згідно стандартів компанії.
• Здійснення технічної підтримки по внутрішнім та зовнішнім продуктам компанії.
• Цілодобовий моніторинг систем, архітектури та доступності сервісів.
• Швидке знаходження причин проблем і шляхів їх вирішення.
$5000 / mo
≈ $60000 / year net
Team Lead
Ukraine · Kyiv · More than 10 years of experience · Advanced/Fluent ·Published 30 April
Ukraine · Kyiv · More than 10 years of experience · Advanced/Fluent ·Published 30 April
• Highly skilled in troubleshooting and solving any kind of issues
• Able to prioritize, work under pressure and in dynamic fast-paced environment
• OS MS Windows Server: 2003-2024
• OS MS Windows Desktop: XP-Windows 11
• MS Exchange Server – Exchange Online and previous.
• Operative experience in practically any Windows Server roles, including: AD, GP, DHCP, DNS, DFS, RRAS, NAP, NPS, VPN, IIS, RDS, WSUS, etc
• Experienced in setting up and maintaining backup systems, disaster recovery
• Worked with different types of NAS: Synology, QNAP, Netgear
• Managing Office 365 – Admin, Partner, Migrations
• PowerShell scripting
• Networking: Worked with different kinds routers and switches – mostly MikroTik, Draytek, TP-Link and D-Link, just started working with Cisco as well
• Virtualization: Worked mostly with MS Hyper-V, less with VMware
• Configured and maintained different kinds of multifunctional printers, scanners, etc
• Other: SSL certificates, Antiviruses, PCI Compliance, Online storages, hardware and network audits, spam-filtering (Barracuda, Mimecast, etc), Zabbix, SolarWinds, ConnectWise Automate & Manage, Autotask, SharePoint, Sophos, SIEM, Auvik
• Basic skills and understanding of the Linux and Mac’s
• Basic understanding of ITIL principles
Microsoft 70-346: Managing Office 365 Identities and Requirements
Microsoft 70-347: Enabling Office 365 Services
Microsoft 70-410: Installing and Configuring Windows Server 2012
Microsoft 70-411: Administering Windows Server 2012
Senior Systems Administrating in Windows environment | Cloud solutions | MS Office 365, MS Azure.
Definitely NOT looking for L1/L2 Support positions/Developer/DevOps.
$6000 / mo
≈ $72000 / year net
DevOps Engineer
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published 30 April
Ukraine · Kyiv · More than 10 years of experience · Upper-Intermediate ·Published 30 April
Streamlined cloud infrastructure: Built reusable templates with Terraform and AWS CloudFormation to automatically provision cloud resources consistently across different environments.
Managed Kubernetes clusters: Handled deploying, scaling, and monitoring Kubernetes clusters using tools like Prometheus for efficient management and performance.
Enhanced monitoring and logging: Implemented ELK stack and Prometheus/Grafana for real-time insights into system health, allowing for proactive issue resolution.
Optimized application performance: Collaborated with developers to improve application speed and resource usage by leveraging containerization technologies like Docker and Kubernetes.
Strengthened security: Implemented security best practices like role-based access control (RBAC), encryption, and compliance scanning to keep cloud infrastructure and applications secure.
Reduced costs and improved performance: Regularly evaluated infrastructure and fine-tuned performance to identify opportunities for cost savings, efficient resource use, and better scalability.
Mentored and empowered the team: Provided technical guidance and mentorship to team members, fostering a collaborative, innovative, and continuously improving environment.
Kubernetes Maestro: I excel at managing Kubernetes clusters, including deployment, scaling, and monitoring. This expertise helps me optimize performance and orchestrate deployments with efficiency.
CI/CD Pipeline Architect: Leveraging tools like Jenkins, GitLab CI/CD, and GitHub Actions, I've built robust CI/CD pipelines that streamline deployments and enhance system reliability.
Automation Advocate: I'm a strong proponent of automation. I use top DevOps technologies to automate repetitive tasks, ensuring streamlined workflows and improved delivery times.
Cloud-Native Savvy: I possess a strong understanding of configuration management tools and cloud platforms. This allows me to seamlessly navigate and manage cloud infrastructure.
Containerization Craftsman: I'm skilled in containerization technologies like Docker, allowing me to build and manage containerized applications for enhanced scalability and portability.
Collaboration Catalyst: I believe in fostering a collaborative environment. My cross-functional communication skills ensure smooth collaboration between development and operations teams.
Continuous Improvement Champion: I'm passionate about optimizing workflows and driving continuous improvement initiatives. My analytical skills help identify areas for improvement and implement effective solutions.
Scalability Advocate: My goal is to build secure, resilient, and high-performance infrastructure solutions that are scalable to meet your growing business needs.
I'm eager to leverage my skills and experience to help your team achieve its development and operational goals. Let's discuss how I can contribute to building a robust and scalable infrastructure for your organization!
$4000 / mo
≈ $48000 / year net
Release/Infrastructure/Technical support
Ukraine · Kyiv · 8 years of experience · Advanced/Fluent ·Published 29 April
Ukraine · Kyiv · 8 years of experience · Advanced/Fluent ·Published 29 April
Planning, building and maintaining ISP networks - 10 years.
Technical application support, release engineering - 8 years.
Working experience in telecommunications, healthcare domain, EDI, data warehousing, banking.
Deep understanding of network construction principles, OSI model, TCP/IP, IP addressing, routing.
Good knowledge and experience with network services and protocols, dynamic routing.
Good knowledge of server operation systems: Linux(Debian, Ubuntu, RHEL), FreeBSD.
Security: firewalls, fail2ban, data logging and backups.
Configuring services: DNS, DHCP, Radius, FTP, NTP, Mail on UNIX-like systems.
Webservers: Apache, Nginx.
Databases: MySQL, Oracle DB, PostgreSQL.
Virtualization systems: VMWare ESXI, Oracle Virtual Box.
Containerization: Docker.
Monitoring and logging: Cacti, Weathermap, Zabbix, WhatsUp, ELK.
Scripting: shell, perl.
SCM: Git, SVN.
Experience with: Agile, Scrum, CI/CD, SDLC, ITIL, ITSM.
$750 / mo
≈ $9000 / year net
System Administrator
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published 29 April · In passive search
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published 29 April · In passive search
Dec 2016 - Dec 2023
Managing small business it infrastructures
L1\L2 support (EN\UA)
Managing small business IT infrastructure
Video surveillance management
LanguageWire, Kyiv - System administrator
May 2010 - Aug 2014
L1\L2 helpdesk
Managing Microsoft based infrastructure
Managing network infrastructure
Working on server structure built around Microsoft virtualization solutions
Ciklum, Kyiv - System Administrator
January 2007 - May 2010
Helpdesk\support