Principle Engineer Network & Systems

Job Description

Title: Principle Engineer Network & Systems

Company Name: Orange It Ltd., United Group

Vacancy: --

Age: At least 26 years

Job Location: Anywhere in Bangladesh

Salary: --

Experience:

• 5 to 8 years
• The applicants should have experience in the following business area(s): IT Enabled Service, Restaurant, Group of Companies, Super store

• Bachelor of Science (BSc) in Computer Science & Engineering

• B.Sc in Computer Science & Engineering or relevant subject.

• 5 to 8 years
• The applicants should have experience in the following business area(s): IT Enabled Service, Restaurant, Group of Companies, Super store

• Age At least 26 years

• 5-8 years of hand on experience.

• Strong hands-on experience with Cisco Router & Switch configuration, implementation, troubleshooting, and management.

• Expertise in Cisco Meraki, Dashboard administration, Enterprise deployment & management, Troubleshooting and technical support

• Strong hands-on experience with Huawei Router & Switch configuration, deployment, and management

• Deep knowledge of Firewall Technologies: Sophos Firewall (XGS/XG), Fortinet FortiGate, Security policy design & deployment, VPN, NAT, IPS, Web Filtering, Application Control, High Availability, and advanced troubleshooting

• Strong expertise in MikroTik: Enterprise & ISP-level (Especially work in NOC-Network

• Operations Center, will be a significant advantage) configuration, Routing optimization, Bandwidth management, Traffic engineering and performance tuning.

Job Location: Any facilities of United Group

Job Description:

• Design, implement, and maintain enterprise network infrastructure.

• Configure and manage Cisco, Huawei, MikroTik, and Cisco Meraki networks.

• Manage Layer 2/Layer 3 networking, including VLANs, BGP, OSPF, ACLs, QoS, VPN, and High Availability.

• Configure, manage, and troubleshoot Sophos and Fortinet firewalls, including security policies, NAT, IPS/IDS, VPN, and web security.

• Administer Cisco Meraki wireless infrastructure and troubleshoot enterprise Wi-Fi environments.

• Manage ISP/IIG connectivity, Internet leased lines, MPLS, and WAN optimization.

• Monitor, optimize, and troubleshoot enterprise network performance and security.

• Support data center network operations and ensure high availability.

• Coordinate with vendors, ISPs, and cross-functional IT teams.

• Lead network implementation, migration, and infrastructure upgrade projects. Troubleshoot critical network issues, perform root cause analysis (RCA), and ensure SLA compliance.

• Support Windows Server, Active Directory, DNS, DHCP, and Microsoft 365 integration (preferred).

• Communicate effectively with local and international stakeholders while working collaboratively within the IT & MIS team.

• Salary: As per Company Policy

• Festival Allowance: As per Company Policy