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laurence654

LAWRENCE C.

@laurence654

Infrastructure Engineer specializing in Network Security and Linux

Cameroon
English
About me
Need urgent, reliable help with Network Labs, Firewalls, Virtual Machines,or Web Security? I deliver fast, accurate, 24-hour technical solutions. Services: Cisco & Fortinet: Firewall rules, Packet Tracer lab, routing (OSPF/Static), VLANs & subnets. Win & Linux Admin: Active Directory, permissions, CLI commands & server hardening. WordPress Security: Malware removal, security hardening & SSL connection fixes. Virtualization: VirtualBox/VMware setup, adapter fixes & OS installs. Why Me? 24-hour fast turnaround 100% verified configurations Message me now—I am ready to solve your problem... Read more

Skills

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laurence654
LAWRENCE C.
Offline • 
Average response time: 1 hour

See my services

Technical Support
I will do cisco packet tracer labs, network design, and troubleshooting
From$15 / projectMore details

Work experience

Self_Employed

Infrastructure Engineering

Self Employed • Part-time

Oct 2025 - Present • 10 mos

Engineered, configured, and managed virtualized environments, network topologies, and security policies across Linux and Windows platforms. Implemented dynamic OSPF routing, VLAN segmentation, and custom firewall configurations (Cisco ASA, Fortinet) for secure traffic isolation. Delivered rapid technical troubleshooting for systems administration, WordPress security, and infrastructure optimization.