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Skills

  • Cloud Architecture
  • Computer Hardware
  • Continuous Monitoring
  • Cybersecurity & Firewalls
  • Data Management
  • Data Migration
  • Firewalls
  • Network Infrastructure & Security Systems & Cloud
  • Networking
  • Operations Management
  • Server Administration
  • Systems & Cloud Engineering
  • Troubleshooting
  • Website Traffic

Services

  • Network and System Configuration Expert

    $5/hr Starting at $25 Ongoing

    Dedicated Resource

    Designs, deploys, and maintains IT infrastructure to ensure seamless data transmission and maximum system uptime. Core network hardware like routers and switches, manage subnets, and configure secure...

    Computer HardwareData ManagementData MigrationFirewallsNetworking

  • Senior Network Expert

    $5/hr Starting at $0 3 months minimum

    Dedicated Resource

    With 9+ years of experience in enterprise banking environments, I have built and supported large-scale network and infrastructure solutions across 220+ branches for 2,000+ users. I bring proven expertise...

    Cloud ArchitectureContinuous MonitoringCybersecurity & FirewallsNetwork Infrastructure & Security Systems & CloudSystems & Cloud Engineering

About

Mission: Build and maintain secure, high-performance network ecosystems that align technical architecture with strategic business growth.Brand: A trusted, forward-thinking leader who provide

In my current role as Senior Network & system Expert at Ethiopia Capital Market Authority (ECMA), I lead enterprise network operations across a multi-branch infrastructure, achieving over 99% uptime and improving service stability. I also manage a technical team, strengthening operational efficiency and reducing incident response time through standardized configurations, improved monitoring, and redundancy enhancements. Previously, as a Network & Hardware Engineer, I optimized WAN architecture, reducing network downtime, and improved enterprise security by enhancing firewall policies and network segmentation to reduce risks and lateral movement.
I am highly skilled in core networking and security technologies including LAN/WAN, routing & switching, VLANs, OSPF, BGP, STP, EtherChannel, and enterprise security platforms such as Palo Alto, Fortinet, and Check Point. I also support secure cloud and hybrid connectivity using AWS (VPC, VPN, hybrid architecture)—supported by my AWS Certified Cloud Architect – Associate certified. My background in data center operations, disaster recovery, capacity planning, and server/storage/backup support further strengthens my ability to deliver end-to-end infrastructure reliability.
I would welcome the opportunity to discuss how my technical expertise and leadership experience can help your Company in achieving its network availability, security, and modernization goals. Thank you for your time and consideration.

Work Terms

Operating Monday–Friday from 09:00 to 17:00 [Time Zone] with 24/7 emergency support, work is billed via milestones or retainers on Net 15 terms with a 50% upfront deposit. Daily collaboration is handled asynchronously through Slack or Teams with weekly Zoom syncs, ensuring all network changes are fully documented in Jira and Confluence.

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