MAXIM MACOVEI
Summary
Dynamic and results-driven IT Infrastructure & Network Specialist with over 15 years of hands-on experience in architecting, securing, and optimizing complex enterprise environments. Demonstrated expertise in end-to-end system integration, cloud and virtualization deployments, advanced network security, and high-availability infrastructure solutions across multiple industries including telecom, banking, and hosting providers.
Proven track record of delivering scalable and resilient architectures based on Cisco, HP, Dell, VMware, and Linux ecosystems. Adept at bridging the gap between high-level business objectives and ground-level technical execution, with deep technical fluency across networking protocols, systems engineering, cloud-native technologies, and cybersecurity frameworks.
Recognized for designing mission-critical systems with zero downtime, implementing robust security controls (incl. anti-DDoS and IDS/IPS), and leading cross-functional teams through full project lifecycles — from initial scoping to deployment and support. Passionate about operational excellence, automation, and building future-ready IT infrastructures that enable business growth and digital resilience.
Experience
- Provided hosting, datacenter, and data security services in Moldova.
- Operated private datacenter with offsite backup solutions.
- Managed in-house NOC and support teams for optimal client service.
- Managed global funds and assets to optimize investment strategies.
- Developed and implemented comprehensive asset management solutions across diverse markets.
- Conducted market analysis to identify trends and opportunities for growth.
- Collaborated with stakeholders to align investment objectives with financial goals.
- Managed a team of 22 NOC engineers, ensuring 24/7 active response to incidents.
- Oversaw customer satisfaction and support for enterprise clients, enhancing service levels.
- Implemented strategies to improve operational efficiency within the network operations center.
- Implemented new Telecom class services for business and home customers under NDA.
- Managed a team of 6 to ensure smooth service delivery.
- Achieved first place for Best Stand Design at COMINFO 2008, showcasing innovative design.
- Secured second place for Best Debut at international IT exhibition.
- Received a recommendation letter recognizing significant contributions to exhibition success.
- Participated in 18th international IT exhibition, enhancing company visibility.
- Established NOC to enhance service delivery for all customers.
- Implemented round-the-clock support for continuous customer assistance.
- Constructed new Telecom class data center with redundant Internet and power systems.
- Expanded WIFI coverage to over 30% of Chisinau city.
- Introduced clustered hosted applications for international clients.
- Maintained Linux servers including DNS, MySQL, FTP, Apache, PGSQL, and Squid.
- Administered local CISCO router for optimal network performance.
- Established local security policy to enhance system integrity.
- Deployed Windows Server Solution featuring Domain Controller and MS Exchange.
- Maintained LINUX servers, including DNS, Subversion, MySQL, Firebird, and Apache.
- Implemented local security policy to enhance system integrity.
- Rebuilt physical network by rewiring over 30 computers and 4 servers.
- Managed local firewall and VPN for secure remote access.
- Deployed Windows Server solution, integrating Domain Controller, MS Exchange, and MS ISA.
- Maintained UNIX servers, including DNS and ORACLE systems, ensuring optimal performance.
- Monitored network activity to identify and resolve issues efficiently.
- Managed ADSL national network to provide reliable service across regions.
- Produced recommendation letters to support organizational initiatives.
- Maintained PHP/MYSQL billing system for over 2,000 customers.
- Administered 15 Gentoo Linux servers, optimizing DNS, FTP, MYSQL, and Apache applications.
- Managed two FreeBSD fileservers with RAID1 configuration for enhanced data redundancy.
- Troubleshot network activities to ensure seamless operations.
- Implemented OSPF routing protocol for all customer networks.
- Established VPN services for customers via ADSL, WiFi, and LAN connections.
- Created redundant Internet connections using OSPF and BGP routing protocols.
- Developed a state-of-the-art server self-healing system with notifications via SMS, phone, and email.
Education and Training
Certifications
- Cisco Certified Network Associate (CCNA) – Routing & Switching (International)
- Cisco Certified Network Professional (CCNP) – Enterprise Infrastructure (International)
- Network Installation Specialist (Local)
- Network Maintenance & Troubleshooting Specialist (Local)
- CompTIA Network+
- Ubiquiti UEWA / UBWA (Enterprise Wireless Admin)
- Extreme Networks Certified Specialist (Summit Series)
- Microsoft Certified: Windows Server Hybrid Administrator Associate
- Linux Professional Institute (LPI) – Linux Essentials / Fundamentals
- Microsoft Certified Professional (MCP) – Solution Developer (Legacy)
- Red Hat Certified System Administrator (RHCSA)
- LPIC-1 / LPIC-2
- Linux Foundation Certified System Administrator (LFCS)
- VMware Certified Technical Associate (VCTA)
- VMware Certified Professional (VCP)
- Docker Certified Associate
- Network Security Analyst
- Kerio Certified Technical & Sales Professional
- CompTIA Security+
- Fortinet NSE 4 / NSE 5
- Microsoft Certified: Security Operations Analyst Associate
- CISSP – Certified Information Systems Security Professional (*)
- Microsoft Certified: Azure Administrator Associate
- AWS Certified Solutions Architect – Associate
- HashiCorp Terraform Associate
- Certified Kubernetes Administrator (CKA)
- Zend Certified PHP Engineer
- PHP Certified Specialist
- MySQL Certified Database Specialist
- Microsoft Certified: Azure Developer Associate
- Microsoft Certified: Database Fundamentals (SQL Server)
- TOGAF® 10 – Enterprise Architecture
- ITIL® 4 Foundation – Service Management
Hobbies and Interests
Passionate about endurance sports, I regularly engage in long-distance running and marathon training as a way to sharpen both mental resilience and physical discipline. My interest in motorsport, including competitive drag racing and hillclimb events, reflects my affinity for precision, performance engineering, and high-speed decision-making.
I am equally driven by emerging technologies, cybersecurity, and cloud infrastructure — frequently exploring new tools, methodologies, and architectural patterns. Outside of tech and sport, I value strategic thinking, philosophy, and continuous personal development, always seeking the edge between efficiency and creativity.
Activities and Honors
Avid endurance athlete with a disciplined approach to marathon training and high-performance fitness. Passionate about optimizing physical and mental resilience through structured routines, nutritional science, and competitive running. Regular participant in long-distance events and committed to personal excellence both in sport and professional life.
Active contributor to technical communities and IT forums, continuously engaged in lifelong learning, certifications, and staying ahead of emerging technologies. Known for mentoring junior engineers and sharing practical insights in infrastructure design, cybersecurity, and cloud transitions.
Equally dedicated to personal growth, strategic thinking, and maintaining a strong work-life integration that reinforces creativity, productivity, and long-term sustainability.
Accomplishments
Reflects exceptional physical discipline, endurance planning, and competitive mental focus.
Skills
- Deep hands-on expertise with enterprise-grade hardware including Cisco (Catalyst, Routers, PIX, ASA), Ubiquiti UniFi/EdgeMax, Foundry FastIron, Extreme Networks (Summit series), HP ProCurve/FlexFabric, D-Link, ZYXEL, and Fujitsu-Siemens network equipment.
- Advanced routing and switching protocols: BGP, OSPF, RIP, VLAN, QOS (CBQ, CBR, WFQ, WRR, DWRR, HTB).
- Network architecture design for LAN, WAN, WLAN, MESH, METRO, and VPN infrastructures.
- High-availability configurations, redundancy planning, and load balancing in critical enterprise environments.
- Deep understanding of TCP/IP stack and enterprise-level protocol suites: SNMP, NTP, SIP, H323, SS7.
- Extensive experience deploying and managing high-availability servers and storage platforms: HP Integrity/Blade systems, Dell PowerEdge, Fujitsu PRIMERGY.
- Proven expertise in virtualization technologies: VMware (ESXi, vCenter), Hyper-V, KVM, XEN, LXC, OpenVZ.
- Linux/Unix systems engineering: Deep operational and automation expertise across CentOS, RHEL, Debian, Ubuntu, SLES, FreeBSD, NetBSD, OpenBSD.
- Full Microsoft stack: Windows Server 2000–2019, Windows 7–11, Active Directory, Group Policies, DFS, RDS.
- Storage systems: SAN, NAS, RAID (software/hardware), including HA clusters for critical data workloads.
- Enterprise-grade firewall and IDS/IPS deployment: Cisco ASA/PIX, Snort, Trend Micro, McAfee, SEP, Kerio, customized Linux gateways.
- DDoS mitigation and private network hardening for Tier-1 backbone and ISP environments.
- Web application security (OWASP compliance): SQLi, XSS, BOF mitigation; WAF and secure code review practices.
- Secure mail and proxy server architectures: Postfix, Exchange, IceWarp, Communigate, Zimbra, Squid, Apache, NGINX, TMG, Kerio Control.
- Design and deployment of full-stack hosting and cloud infrastructures with focus on scalability, resilience, and automation.
- Cloud-native and hybrid environments: cloud gateways, virtualization stacks, and HA load-balanced clusters.
- End-to-end implementation of monitoring, backup, and disaster recovery solutions.
- Administration of enterprise-class databases: Oracle, PostgreSQL, MSSQL, MySQL, SQLite.
- Scripting and automation: Bash, PowerShell, Perl, PHP, C++, C#, TCL.
- Integration and customization of billing and CRM systems: WHMCS, ModernBill, Kayote, Radopi, NetUP.
- Traffic shaping and performance tuning for hosted applications and SaaS platforms.