Hire the Best Network Administrators in Chisinau, MD

Experienced IT and Cloud Engineer with a strong background in Python development, particularly in Telegram bot development. Skilled in managing both Linux and Windows environments, with hands-on experience in Ticket Systems, Docker, Docker Compose, and Bash scripting. Currently working as a Cloud Engineer at Orange, where I work extensively with Cisco ASR, Juniper QFX, Cisco XL, Fortigate, FortiAnalyzer, SPGW, MME, SGSN, Radius, and IMS core network components. Proficient in MikroTik and TP-Link device configuration and network management. Have experience working with Kubernetes, and familiar with Terraform for infrastructure as code. Experienced in web server administration and committed to delivering high-quality, reliable solutions. Actively seeking opportunities to grow in dynamic and challenging environments.

I help ISPs, WISPs, MSPs, and datacenter operators maintain, troubleshoot, and improve their network infrastructure remotely. My strongest area is provider-style networking: MikroTik RouterOS, BGP, OSPF, VLANs, PPPoE, routing, firewalling, monitoring, wireless links, and day-to-day network operations. I also have hands-on experience with Ubiquiti UniFi/UISP, troubleshooting, Proxmox environments, VPNs, and network documentation. I am a MikroTik MTCINE-certified engineer, with practical experience in ISP networks, BGP routing, MikroTik core routers, access networks, customer troubleshooting, monitoring, and remote support. What I can help with: • MikroTik RouterOS configuration and troubleshooting • ISP/WISP network support and remote NOC tasks • BGP, OSPF, routing filters, VLANs, PPPoE, NAT, firewall rules • Ubiquiti UniFi / UISP support, wireless links, client networks • Proxmox and small datacenter network troubleshooting • Network monitoring, uptime checks, latency/packet loss reports • Remote hands coordination and clear technical documentation

What I Do -- Develop custom WordPress themes and functionality using PHP and MySQL -- Convert Figma designs into pixel-perfect WordPress websites -- Build responsive, mobile-first interfaces with HTML5, CSS3, SCSS, and Bootstrap -- Create custom features using JavaScript, jQuery, and AJAX -- Implement Advanced Custom Fields (ACF), custom post types, taxonomies, and dynamic content structures -- Integrate third-party services, APIs, CRMs, analytics platforms, payment gateways, and scheduling tools -- Optimize website performance, Core Web Vitals, caching strategies, and page speed -- Implement technical SEO improvements, schema markup, metadata optimization, indexing controls, and Search Console recommendations -- Maintain, enhance, troubleshoot, and deploy WordPress websites Technologies & Tools -- WordPress -- Elementor -- ACF Pro -- PHP -- MySQL -- HTML5 -- CSS3 -- SCSS -- Bootstrap -- JavaScript -- jQuery -- AJAX -- Git -- REST APIs -- Postman -- Google Search Console -- Google Analytics -- Ahrefs -- Lighthouse -- Chrome DevTools -- Cloudflare -- Figma -- Adobe Creative Suite How I Work -- Clean, maintainable, and scalable code -- Performance-focused development -- Strong attention to detail -- Clear and professional communication -- Reliable delivery and ongoing support -- Comfortable working independently or within a team

I'm a DevOps/SRE/Infrastructure engineer with extensive experience in building, deploying and maintaining small to large software solutions, hosted On Premise, Cloud or mixed environments. Last year I focused mainly on AWS, Kubernetes, Terraform, BitBucket pipelines, ArgoCD and Prometheus. Previously worked with Helm, GCP, DigitalOcean, a bit of Azure, Jenkins, Gitlab, Github, Chef, EFK and other related platforms and tools. Have a long history supporting hosting services based on Plesk/cPanel and managing WordPress sites. Main tools, technologies and services I use: Cloud Services: AWS, GCP, DigitalOcean, Azure. Orchestration: Docker, Podman, Kaniko, Kubernetes, Vagrant Monitoring and alerting: NewRelic, Prometheus, Nagios, PagerDuty, Zapier, AWS CloudWatch, GCP Cloud Monitoring Logging: EFK, Splunk Infrastructure as Code: Terraform, Chef CI/CD: Jenkins, Ansible, BitBucket pipelines, ArgoCD Scripting: Bash Web Services: Nginx, Apache, Tomcat, HAProxy Databases: MySQL, Redis CDN: CloudFlare, Fastly, Akamai, AWS CloudFront, GCP Cloud CDN Git: BitBucket/Github/Gitlab Collaboration: Jira/Confluence/Slack/Zoom

T E C H N I C A L S K I L L S • Good experience with Linux servers • Basic experience with Windows servers • Basic programming experience with Python, Bash, C#, C++ • Good experience with network administration, L2, L3, TCP/IP and network diagnostical methods • Experience with CISCO devices • Good experience with Cyber security, Pentesting, best practices • Good experience with Virtualization • Good experience with Wordpress • Good experience with MYSQL

Installing upgrading Computer Systems being it Linux or Windows. Good troubleshooting skills in resolving all kinds of system and network problems. I have experience in installing cisco routers, switches, hp storages, all kind of operating systems. Installed Elasticsearch, Onlyoffice, Proxmox, VestaCP control panel and other pieces of software. List of works: Maintained Windows and Linux servers, DNS, DHCP, Active Directory. Configured Cisco/HP switches and routers. Implemented and maintained ServiceDesk software for issue tracking. Maintained firewall rules, antivirus management software. Configured FreeNAS/VMWare vSphere servers Monitoring via Zabbix/Elastic Stack Managed PBX software and Telephone station service Managed mailserver, webservers: Apache/IIS/Nginx Provided customer support via telephone, chat, and ticketing system. Maintained Hosting panel configurations for customers. Configured Linux servers for hosting and their security settings. Managed SpamExperts service. Maintained computer and network equipment, its acquisition, and supply. Configured hypervisor Proxmox and virtual machines for hosting as service. Maintained Linux servers, mail servers, hosting panels. Managed operating systems configuration and their licensing. Maintained a set of 300 workstations and Computer equipment and Printing equipment. Configured user applications according to the needs of the users, imaging software for operating systems. Provided ServiceDesk support with issue tracking. Provided networking adjustments, managed cabling infrastructure, and network equipment.