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ADN Telecom Ltd.

Assistant Engineer/ Engineer - NOC

Application Deadline: Jul 04, 2026
Summary
Published: Jun 07, 2026 Vacancy: 3 Gender: No Preference
Age: Not Specified Career Level: Entry Level , Mid Level Experience: 1 Year
Salary: Negotiable Location: Dhaka
Requirements

Education


  • Bachelor/Honors, Bachelor in Engineering (BEngg), in Computer Science & Engineering
  • Bachelor/Honors, Bachelor in Engineering (BEngg), in Electrical & Electronic Engineering

Experience


  • 1 Year

Additional Requirements

  • Strong hands-on experience with Linux Server Administration (Ubuntu, CentOS) and Windows Server environments
  • Practical knowledge of VMware ESXi, virtualization technologies, and virtual machine management
  • Experience with database administration and management, including:
    • MySQL
    • SQLite
    • MongoDB
  • Familiarity with web server technologies and hosting environments such as:
    • Apache Web Server
    • PHP
    • cPanel / WHM (preferred)

🔹 System Automation & Scripting

  • Strong knowledge of Bash Scripting and Python for system automation, server management, and operational efficiency
  • Ability to develop scripts for monitoring, deployment, maintenance, and task optimization

🔹 Monitoring, Security & Backup Management

  • Solid understanding of infrastructure monitoring tools including:
    • Nagios
    • Cacti
    • Similar enterprise monitoring platforms
  • Experience implementing and maintaining backup and disaster recovery procedures
  • Strong troubleshooting skills related to:
    • Operating system-level firewalls
    • Network connectivity issues
    • System performance optimization

🔹 Email & Infrastructure Support

  • Practical experience configuring and troubleshooting email clients including:
    • Microsoft Outlook
    • Mozilla Thunderbird
  • Understanding of mail server operations, email delivery troubleshooting, and client-side configuration issues

🔹 Professional Competencies

  • Ability to work effectively under pressure and manage critical infrastructure incidents
  • Willingness to provide after-hours and emergency support when required
  • Strong analytical, troubleshooting, and problem-solving skills
  • Excellent communication and coordination skills for working with:
    • NOC teams
    • Customers
    • Internal technical teams
    • Management stakeholders

🔹 Preferred Candidate Profile

  • Experience in enterprise IT infrastructure, hosting environments, ISPs, data centers, or managed service providers
  • Strong understanding of server security, system performance tuning, and infrastructure optimization
  • Ability to manage multiple systems and priorities while maintaining service availability
  • Self-motivated, responsible, and committed to continuous learning and professional growth

Responsibilities & Context

We are looking for a highly skilled and proactive System Administrator / IT Infrastructure Engineer to manage, maintain, and optimize both internal and customer-facing IT infrastructure. The ideal candidate should possess strong expertise in server administration, virtualization, cloud and hosting environments, network monitoring, disaster recovery, and enterprise system management.


🔹 Key Responsibilities

🔹 IT Infrastructure & Server Administration

  • Proactively manage, maintain, monitor, and troubleshoot internal and customer-facing IT infrastructure and servers
  • Ensure high availability, security, performance, and reliability of enterprise systems
  • Perform routine maintenance, upgrades, patch management, and system optimization activities

🔹 Microsoft & Linux System Administration

  • Administer and support Microsoft server environments and services
  • Manage Linux-based systems including:
    • CentOS
    • Ubuntu
    • Debian
    • Red Hat Enterprise Linux (RHEL)
  • Ensure optimal performance, security, and stability of operating systems and applications

🔹 High Availability & Disaster Recovery

  • Implement and manage high-availability solutions for mission-critical services
  • Configure and maintain:
    • RAID storage systems
    • Failover clustering
    • Load balancing solutions
    • Fault-tolerant infrastructure
  • Develop and maintain disaster recovery and business continuity strategies

🔹 Hardware & Data Center Management

  • Configure and manage hardware-level remote access technologies including:
    • Dell EMC iDRAC
    • HP iLO
    • IBM/Lenovo remote management tools
  • Ensure server redundancy, hardware monitoring, and infrastructure resilience

🔹 DNS, Email & Hosting Administration

  • Install, configure, and maintain authoritative DNS services for IPv4 and IPv6 environments
  • Manage enterprise email solutions and mail server infrastructure
  • Administer hosting environments using:
    • WebHost Manager (WHM)
    • cPanel
  • Manage websites, hosting accounts, domains, and workspace environments

🔹 Windows Server Services Management

  • Configure and maintain:
    • Active Directory (AD)
    • Exchange Server
    • Internet Information Services (IIS)
    • DNS
    • DHCP
    • Group Policy (GPO)
  • Manage user accounts, permissions, access controls, and security policies

🔹 Monitoring & Performance Management

  • Monitor system performance and infrastructure health using:
    • Nagios
    • Cacti
    • SolarWinds
  • Perform advanced log analysis and network traffic monitoring using:
    • Syslog
    • NetFlow
  • Identify performance bottlenecks and implement corrective measures

🔹 Backup, Security & Risk Management

  • Implement and maintain robust backup and recovery solutions
  • Ensure regular backup of:
    • Server data
    • System configurations
    • Network device configurations
  • Support cybersecurity initiatives and infrastructure risk assessments
  • Ensure compliance with IT security policies and operational best practices

🔹 Documentation & Project Management

  • Develop technical documentation, operational procedures, and infrastructure reports
  • Prepare project implementation plans, risk assessments, and service deployment documentation
  • Support infrastructure projects, migrations, upgrades, and technology improvement initiatives

🔹 Required Competencies

  • Strong knowledge of Windows Server and Linux administration
  • Experience with VMware virtualization technologies
  • Expertise in DNS, DHCP, Active Directory, Exchange Server, and IIS
  • Knowledge of data center operations, server hardware, and disaster recovery solutions
  • Strong troubleshooting, analytical, and problem-solving abilities
  • Experience with system monitoring and performance optimization tools
  • Excellent documentation, communication, and project coordination skills


Compensation & Other Benefits
  • Salary Review: Half Yearly
  • Lunch Facilities: Partially subsidize
  • Festival Bonus: 1

Other Benefits


As per company policy


Work Place

Work from Office

Employment Status

Type: Full Time/Permanent

Job Location

Dhaka

Company Information
Company Name: ADN Telecom Ltd.

Address: Red Crescent Concord Tower (19th Floor), 17 Mohakhali C/A, Dhaka.


Business Type : Information Technology (IT)

Website Link : www.adntel.com.bd
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