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Top 1% in the Freelancer.com Community. I am excited to offer 16+ years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your business: - Microsoft(Active Directory, DNS,DHCP, RDS,SQL Server(DB Admin),SharePoint, - Hyper-V, Exchange(All Versions &O365)Azure) - VMWare (ESXi, VCenter) - Citrix (XenApp, XenCenter) - Antivirus(Symantec(SEP),Mcafee(EPO),Kaspersky) - Linux (Ubuntu, CentOS,Debian) - Cloud(MS Azure,AMAZON AWS ,Google GCP,OVH and Digital Ocean) - Storage(Synology,QNAP,FreeNAS,WD,Dell and HP) - VOIP ( Avaya,3CX,Yeastar,XCally,GrandStream & FreePBX) - Firewalls (Fortinet, Sonicwall, Sophos, ASA,WatchGuard&PFSense) - Wireless(Cisco,Unify,Grandstream,Fortigate) - Routers (Cisco, Ubiquiti) - Servers (HP Proliant Servers) & (Dell/EMC Servers) I am happily available anytime using secure remote support or walk you through the steps via Freelancer chat .I am looking to show each client my worth to build a long relationship. Get started by clicking on "Hire Me"

I am a Senior IT Infrastructure, Cloud, Security, and DevOps Consultant with 18+ years of experience designing, securing, automating, and managing enterprise IT environments across government, education, banking, and corporate sectors. I hold a Master's degree in Networks & Security and multiple industry certifications. My expertise includes Microsoft Azure, AWS, Google Cloud, DevOps, Microsoft 365, Windows Server, Networking, Cybersecurity, Virtualization, DevOps, and Infrastructure Automation. I help organizations modernize IT operations, improve security, optimize performance, and reduce operational costs. Services I Provide: ☁️ Cloud & Microsoft Technologies • Microsoft Azure, AWS, Google Cloud Platform (GCP) • Microsoft 365, Exchange Online, Entra ID (Azure AD), Intune • Cloud migration, tenant administration, security hardening, performance tuning, and cost optimization 🖥️ Infrastructure & Virtualization • Windows Server, Active Directory, DNS, DHCP, GPO • VMware ESXi, Hyper-V, Citrix, Azure Virtual Desktop (AVD) • High Availability, Clustering, Hybrid Cloud, Disaster Recovery 🚀 DevOps & Automation • Docker & Containerized Application Deployment • Kubernetes Administration & Orchestration • Terraform Infrastructure as Code (IaC) • Ansible Configuration Management • GitHub Version Control & Collaboration • CI/CD Pipeline Design and Deployment Automation 🌐 Networking & Security • Network Design, Troubleshooting, VLANs, Routing, VPNs, MPLS, SD-WAN • Cisco, Fortinet, Aruba, MikroTik, UniFi • Fortinet, Palo Alto, Sophos, Cisco ASA, pfSense • Zero Trust Security, MFA, Conditional Access • SPF, DKIM, DMARC, Email Security, Vulnerability Assessments 📊 Monitoring & IT Operations • Zabbix, PRTG, SolarWinds, RMM Solutions • IT Asset Management, Performance Monitoring, Incident Response 💾 Backup & Disaster Recovery • Veeam, Acronis, Veritas NetBackup • Backup Architecture, Recovery Testing, Business Continuity Planning 📑 Documentation & Consulting • Technical Documentation • Infrastructure Design & Network Diagrams • IT Audits, Policies, Procedures, and Best Practices Why Clients Hire Me: ✔ 18+ Years of Enterprise IT Experience ✔ Cloud, Security & DevOps Expertise ✔ Strong Microsoft 365 & Azure Background ✔ Fast Response & Clear Communication ✔ Proven Problem-Solving Skills ✔ Focus on Security, Automation, Performance & Business Continuity Available for consulting, cloud migrations, Microsoft 365 administration, infrastructure automation, cybersecurity projects, network deployments, troubleshooting, and long-term IT support engagements.

Because free work is a freedom. I have more than 7 years of practical experience in as IT Administrator in deploying and maintaining of: Cloud Computing Platforms: AWS Amazon Web Services, Microsoft AZURE, Google Cloud (GCP). Server Operating Systems: ==> Windows Server 2003-to-2012R2,Windows Server 2016. ==> Linux, Debian, RHEL, CentOS, Ubuntu, Kali linux, Wifislax. Web servers : IIS, APACHE, NGINX. Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox, Proxomox. Directory service: Active Directory, OpenLDAP. DNS/BIND, DHCP, WSUS. CISCO: Routing, switching. Mail servers: MS Exchange 2000-to-2013, MS Exchange 2016, POSTFIX. File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. Firewalls: Sophos, ISA/Forefront TMG, MikroTik, PFSense, Cyberoam. Hosting Panels: Plesk, cPanel, Digitalocean, Website Panel. Openstack, Blockchain. MAC OS X, Ms-office. I am a constant learner, self-motivated. I am ready to take your project & build it successfully.

I am a network administrator with a degree in Information Security, bringing nearly 20 years of experience in computer networks, virtualized environments, and Linux systems. My expertise spans a wide range of technologies, from VPN and security configurations to network virtualization, cloud infrastructure, and IT service operations. My Specialties: Designing and implementing medium and large-scale enterprise networks to ensure scalability, security, and optimal performance. Expertise in pfSense and OPNsense for firewall, VPN, L2TP, IPSec, DHCP, DNS, NAT, and other network services. Proficient in WireGuard VPN for secure, high-performance connections in diverse environments. In-depth knowledge of XCP-NG and Proxmox VE for virtualization, container management, and cloud infrastructure. Extensive experience with Oracle Linux, ensuring stable and secure enterprise Linux environments. Skilled in FreePBX (VOIP) and IVR (Interactive Voice Response) solutions for scalable voice services. Advanced understanding of switching technologies, including VLANs, TRUNK, LACP, and other essential network protocols. Integration and management of Kimai time tracking system for accurate activity billing and productivity monitoring. Implementation and customization of Zammad helpdesk system for streamlined support and ticketing workflows. Configuration and deployment of Ubiquiti equipment (UniFi, EdgeRouter, airMAX, UISP) for reliable wireless backhauls, point-to-point links, and enterprise-grade Wi-Fi solutions. Skills and Hands-on Experience: Proficient in working with Cisco routers and switches, ensuring high availability and network optimization. Experience with Synology NAS for network storage solutions. Expertise in AWS Lightsail, including cost optimization for EC2, Route53, RDS, VPC, Gateway, Load Balancer, and VPN setup. Oracle Cloud Infrastructure (OCI): Deployment and management of compute instances, VCNs, subnets, Internet Gateways, routing, security lists, and firewall policies, enabling secure, high-performance cloud-based infrastructures. Strong capabilities in network documentation to provide detailed, accurate infrastructure layouts for management and troubleshooting.

Installing, Configuring & Troubleshooting of [ Palo Alto PCNSA | Fortinet NSE4 | Cisco CCNPx3 (R&S, Voice, Security) | VMware VCP | Prof. Experience of Sophos, Firepower, Juniper, AWS, Veeam, Citrix XenApp etc]

I am a seasoned Network Consultant with over 15 years of experience in project implementation, operations & maintenance (O&M), and critical issue resolution. My expertise lies in load balancing technologies (F5, Citrix NetScaler, Radware) and enterprise network design. I have successfully delivered 100+ migration projects (NetScaler ⇄ F5, Radware → NetScaler/F5) for clients across the globe, ensuring smooth transitions and minimal downtime. Alongside my consulting work, I also serve as a trainer for F5 and NetScaler, mentoring professionals and providing support in high-severity cases. I lead a team of technology experts across multiple domains, aligning them to client requirements to ensure the highest quality of service. Technical Skill Set Load Balancer: Planning, configuration, migration, and O&M. Routing Protocols: Static, OSPF, BGP, EIGRP. Tunneling Protocols: IPSec, OpenVPN. Network Design: Small, medium & large-scale enterprise networks. Layer 2 Solutions: VLAN, Spanning Tree, LACP. Wireless & DHCP Solutions. Expert Hands-On Experience : Load Balancers: F5 Big-IP (LTM, ASM, WAF, GTM), Citrix NetScaler, Radware Alteon. Networking Vendors: Cisco, Juniper, Huawei, HP. Firewalls & Security: Palo Alto, Fortinet, pfSense, Mikrotik. Cloud & Automation: AWS, Python, Ansible.

Experienced and versatile freelance professional with a rich skill set spanning the realms of web development, design, digital marketing, and content creation. Specializing in PHP, Website Design, Graphic Design, and Video Services, I bring a comprehensive toolkit to every project, ensuring high-quality deliverables that exceed client expectations. Key Skills: 1. PHP: Proficient in PHP programming, adept at developing dynamic and interactive web applications tailored to client specifications. 2. Website Design: Skilled in crafting visually appealing and user-friendly websites, employing modern design principles and technologies to enhance online presence and user engagement. 3. Graphic Design: Creative flair combined with technical expertise enables the creation of captivating graphics, logos, and branding materials that resonate with target audiences. 4. Video Services: Versatile in video production, from conceptualization and storyboarding to filming, editing, and post-production, ensuring compelling visual narratives that leave a lasting impact. 5. HTML & JavaScript: Strong command of HTML and JavaScript for building responsive and feature-rich web interfaces, enhancing user experience across devices. 6. Python: Proficient in Python programming, capable of developing custom scripts and applications to automate tasks and streamline workflows. 7. Internet Marketing & SEO: Well-versed in internet marketing strategies and search engine optimization techniques, adept at driving targeted traffic and improving search engine rankings for enhanced online visibility and reach. 8. SQL & MySQL: Sound understanding of SQL and MySQL databases, enabling efficient data management and retrieval for web applications and projects. 9. WordPress: Extensive experience in WordPress development, including theme customization, plugin integration, and website maintenance, ensuring robust and scalable WordPress solutions. 10. Marketing & eCommerce: Strategic mindset combined with hands-on experience in marketing and eCommerce, facilitating the creation and execution of effective online marketing campaigns and strategies to drive sales and revenue growth. 11. Article & Content Writing: Proficient in crafting engaging and SEO-friendly articles and content across various niches, leveraging storytelling and persuasive language to captivate audiences and drive engagement. 12. Social Media Marketing: Skilled in social media marketing tactics and platforms, adept at leveraging social channels to build brand awareness, engage audiences, and drive conversions. With a commitment to excellence and a passion for innovation, I am dedicated to delivering results-driven solutions that elevate brands and exceed client goals. Whether it's web development, design, marketing, or content creation, I am equipped to tackle diverse projects with creativity, expertise, and professionalism.

I'm passionate on IT an some geekeries. I have 4 years of experience in IT support's field, in Windows environement.