Hire the Best VMware ESX Server Specialists

As a seasoned System Administrator with over a decade of experience, I specialize in managing both Linux and Windows operating systems. My expertise is grounded in a robust skill set that spans a broad range of technical responsibilities. Key areas of proficiency include: 1- Cloud Computing: Skilled in AWS Cloud services, such as EC2, RDS, EBS, CDN, AS3, and VPC. 2- Virtualization Technologies: Experienced with a variety of virtualization software including Proxmox, ESXI, Xen, KVM, Virtualbox, and VMWare. 3- Server Management: Proficient in managing Web, FTP, DNS, Database, and Email Servers. 4- Security and Monitoring: Adept in securing PHP, system monitoring, hacking detection, and server cleanups. 5- Control Panels: Knowledgeable in control panels like cPanel/WHM, Plesk, Webmin, Virtuozzo, CWP, CyberPanel, and Vestacp. 6- Network Administration: Expertise in administering networks, including LANs, WANs, and VLANs. 7- Database Management: Competent in MySQL Cluster and Load Balancing. 8- Firewall Management: Skilled in firewalls such as Sophos, Pfsense, and Kerio. 9- Streaming Technologies: Proficient in setting up and managing streaming servers including 10- RTMP, WMSPanel, Nimble, HLS, and FFMPEG. 11- Containerization: Experienced with Docker installation and image setup. 12- VPN and Proxy Solutions: Proficient in configuring and managing VPN networks, including OpenVPN and WireGuard, and proxy servers such as Squid, 3proxy, and HAproxy.

Systems Administrator specializing in Linux, VMware, Hyper-V, Windows Server, Oracle databases, infrastructure troubleshooting, security incident response, virtualization, and production systems support. I help businesses investigate security incidents, recover compromised systems, harden infrastructure, stabilize production environments, and resolve complex Linux, Windows, virtualization, and hosting issues. My experience includes: ✔ Security incident response & malware remediation ✔ Server hardening & security auditing ✔ SSH, access control & authentication hardening ✔ VMware & Hyper-V virtualization ✔ Windows Server administration ✔ Linux systems administration ✔ Oracle Database administration & troubleshooting ✔ Infrastructure troubleshooting & performance analysis ✔ RAID, storage & recovery diagnostics ✔ VPS, dedicated server & hosting environments ✔ Backup & disaster recovery support ✔ PowerShell & Bash automation ✔ Email, DNS & server migrations ✔ Monitoring, stability & capacity planning Recent projects include security incident response and malware remediation across 155+ WordPress websites, Hyper-V VM scaling and performance stabilization, RAID recovery diagnostics on HPE servers, Linux/WHMCS migrations, Oracle environment troubleshooting, mail infrastructure troubleshooting, and production environment recovery. I focus on identifying root causes quickly, minimizing downtime, and delivering practical, production-ready solutions for critical systems and business infrastructure.

I am a versatile IT professional with 6+ years of hands-on experience in IT support, network and server administration, cloud solutions, cybersecurity, and building infrastructure. I help businesses ensure smooth, secure, and efficient IT operations. I provide professional services in: IT Support & Consultancy: Setup, troubleshooting, and maintenance of laptops, printers, scanners, fax machines, switches, firewalls, and other IT equipment. Strategic IT guidance to optimize operations. Network Administration: Design, deployment, and troubleshooting of wired and wireless networks. Experience with network switches, routers, VOIP systems like 3CX and FreePBX, and connectivity solutions. Server Administration: Managing Windows and Linux servers, virtualization, backups, and server optimization. Cloud Solutions: Microsoft 365, AWS, managed backups, and virtualization solutions to enhance business productivity and scalability. Cybersecurity: Network security, endpoint security, vulnerability management, and ensuring your infrastructure is safe from cyber threats. Building Infrastructure: CCTV and surveillance systems setup for homes and businesses. I am committed to delivering reliable, efficient, and secure IT solutions tailored to your business needs. Let’s work together to simplify your IT and enhance your operations.

🚀 VMware vSphere/vSAN/NSX | Hyper-V & Proxmox Architect | Veeam Specialist | Enterprise Storage & Backup Expert With 15+ years of experience in enterprise IT infrastructure, I specialize in architecting, deploying, migrating and optimizing virtualization, storage, and backup platforms. I have successfully delivered global projects for enterprises and service providers, enabling scalable, resilient, high-performance, and secure modern data center environments. 🔹𝗩𝗶𝗿𝘁𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻 & 𝗖𝗹𝗼𝘂𝗱 • VMware VCF / vSphere / vSAN / NSX / SRM end-to-end lifecycle management including architecture, deployments, modernize, upgrades, and hybrid / multi-cloud integrations for green field and brown field. • Microsoft Hyper-V and modernization leveraging SCVMM, WSFC, CSV, Live Migration, Replica, S2D, Windows Admin Center, Azure Arc, Azure Site Recovery (ASR), and hybrid cloud integration for scalable and resilient workloads. • Enterprise Proxmox VE architecture including HA clustering, Ceph SDS, ZFS, Proxmox Backup Server (PBS), live migrations, replication, KVM virtualization, LXC containers, and cost-optimized private cloud transformation from VMware and legacy hypervisors. 🔹𝗕𝗮𝗰𝗸𝘂𝗽 & 𝗦𝘁𝗼𝗿𝗮𝗴𝗲 (𝗦𝗔𝗡/𝗡𝗔𝗦) • Veeam Backup & Replication architecture • Disaster Recovery, Business Continuity & DR orchestration • Multi-site infrastructure resiliency design • EMC Enterprise & Midrange systems (PowerVault, PowerScale, PowerStore, PowerFlex, Data Domain, VNX, Unity, ME5, VxRail • HPE/MSA/Nimble/Alletra/StoreOnce/StoreEver), QNAP, Synology, TrueNAS, FreeNAS SAN design, upgrades, modernize, performance optimization, storage-tiered backup solutions 🔹𝗪𝗶𝗻𝗱𝗼𝘄𝘀 𝗦𝗲𝗿𝘃𝗲𝗿 & 𝗛𝘆𝗯𝗿𝗶𝗱 𝗖𝗹𝗼𝘂𝗱 • Windows Server (2000–2025), SBS & Essentials – Installation, configuration, and administration. • Domain Controller Migrations – Upgrading legacy AD (2003–2016) to modern versions (2019–2025) including FSMO, GPO, File/Print, and hybrid identity integration. • Active Directory & Hybrid Identity – AD, DNS, GPO, DHCP, IIS, WSUS, SSL, with Entra ID / Azure AD, AADC, ADFS, and SSO integration. • Remote Access & Virtualization – RDS, RRAS, and secure VPN deployments (PPTP, L2TP, SSTP, IKEv2). • High Availability & DR – Failover Clustering, NLB, CAU, and hybrid disaster recovery solutions. Global reach: Open to international consulting engagements and remote project delivery. ---------------- Certifications ---------------- ✅ MS - Server Virtualization with Hyper-V and System Center ✅ MCSE - Microsoft Certified Solution Expert ✅ Microsoft Certified Azure Administrator ✅ VCP-DCV 2X - VMware Certified Professional – Data Center Virtualization 6 & 7.0 ✅ VCP-NV - VMware Certified Professional – Network Virtualization 2023 ✅ VCSP -VMware Certified Specialist - Cloud Provider 2023 ✅ NCP-MCI - Nutanix Certified Professional - Multicloud Infrastructure

⚡️⚡️⚡️TOP rated IT Specialist⚡️⚡️⚡️ Need quick IT support or a reliable expert for long-term projects? Extensive background in system administration, server and network architecture, security, endpoint protection, and data center operations. Proven problem-solving skills and decisiveness enable effective direction and resolution of complex technical issues on a global scale, even under strict time constraints and budgetary limits. Assistance with securing IT environments (NIST, GDPR, NIS2, ISO 27001) or implementing infrastructure. Here are some feedback: - Excellent work. Very flexible and knowledgeable. - So strong skill and very quick to help me with my vpn setting on windows server with AD integration. Will work with him again and again. - Dejan's understanding of Windows Server Administration and AWS is amazing.. - Dejan, your knack for untangling Windows Group Policy and Domain issues saved our project. Top-notch work! - Executed quickly, highly responsive. Great experience and a true professional. - Windows server security - Very impressed with Dejan's work. Will hire him again. - Dejan was great expert and help us a lot. He gave us a whole picture and advice what to do next. Thank him a lot ! - Dejan was very responsive and supportive! He was willing to take up topics of research that were new/ unfamiliar and troubleshoot issues. I would definitely recommend him! - Very knowledgeable with VMWare, helped me get my server back online and added additional protections to prevent any further complications. Not to mention he was able to help with my situation right away! Will be hiring again with anything related to VMware. - Dejan made a great and fast troubleshoot for our Windows Server 2012 R2. He has a lot of knowledge and experience. Our problem was solved under 30 minutes.

Network & IT Infrastructure Expert | Mikrotik | VPN | Linux | Cloud With 25 years of experience in IT infrastructure and network engineering, I specialize in designing, securing, and optimizing network systems for businesses of all sizes. Whether you need a reliable VPN solution, a secure network setup, or an optimized server infrastructure, I can help you achieve your goals efficiently. What I Offer: Mikrotik & Network Configuration – Routing, Firewall, VLANs, QoS, Wireless VPN & Secure Networking – WireGuard, OpenVPN, IPsec, GRE tunnels Linux System Administration – Ubuntu, CentOS, Debian, server automation Cloud & Backup Solutions – Veeam, Rsync, ZFS, Proxmox, Disaster Recovery Server & API Hosting – OpenStreetMap servers, self-hosted solutions Troubleshooting & Performance Optimization – Network monitoring, security hardening I have worked with businesses, startups, and enterprise clients to ensure their IT infrastructure is secure, scalable, and high-performing. My approach is straightforward – I analyze, optimize, and deliver solutions that just work. Let’s connect and discuss how I can help with your project!