Salary
≈ $11k – $31k per year (Estimated)
Location
In office (Colombo)
Seniority
Junior · 1+ year exp
Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Oct 18, 2026.
Overview
Company
Impact
Profile match
Headquartered in Colombo, Sri Lanka, MillenniumIT ESP (MIT ESP) is a prominent enterprise technology solutions provider and systems integrator, operating as part of Ambeon Holdings. The company delivers a comprehensive portfolio of IT capabilities, encompassing core infrastructure and data center architecture, cloud optimization and FinOps, cybersecurity and managed security operations (SOC), intelligent automation, AI-driven data analytics, and enterprise business applications. Serving critical sectors including banking and finance, telecommunications, retail, manufacturing, and government across South Asia and the ASEAN region, it plays a key role in modernizing mission-critical digital infrastructure and driving enterprise digital transformation.
Job Description
- Monitor, configure, and maintain enterprise firewalls (Fortinet FortiGateand Check Point)
- Implement and audit security policies, NAT rules, Traffic Management(Traffic routing technologies) and VPN tunnels
- Manage and optimize load balancers to ensure high availability, efficient traffic distribution, and seamless performance of web applications
- Assist with web hosting environments and server management. Manage, configure, and secure Linux FTP servers and file transfer protocols (Training provided)
- Proactively monitor network performance, investigate security alerts, and resolve connectivity or performance bottlenecks independently
- Participate in an after-hours on-call rotation to respond to critical network emergencies and ensure continuous operational uptime
- Maintain accurate, up-to-date network diagrams, security policies, and standard operating procedures (SOPs)
Person Specification
- Bachelor's degree or Diploma in Computer Science, Information Technology, Network Engineering, or a related discipline
- Minimum 1 year of practical experience in Network Engineering, Network Security
- Direct, hands-on experience managing and troubleshooting Fortinet (FortiGate)or Check Pointfirewalls
- Understanding or experience in load balancer appliance will be added advantage
- Knowledge of Linux administration, user permissions, and basic web hosting infrastructure will be added advantage
- Basic understanding of TCP/IP, routing, switching, VLANs, and DNS.
- Proven ability to work independently with minimal supervision, manage time effectively, and communicate technical issues clearly during emergencies
- Fortinet NSE 4 or above will be added advantage
- Check Point Certified Security Administrator (Optional)
- CCNA or equivalent routing and switching foundation (Optional)
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