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System Server Administrator

Bijoy Online Limited

  • Dhaka
  • None
  • পদ: ১
  • ১ ঘন্টা আগে
  • ৪ ডিসেম্বর ২০২৬
Apply by BDJOBS

আবেদনের শেষ সময়: শুক্রবার ৪ঠা ডিসেম্বর ২০২৬

Experience

  • 4 to 6 years
  • The applicants should have experience in the following business area(s): Telecommunication, IT Enabled Service, ISP, Web Media/Blog

Education

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

Requirements

  • 4 to 6 years
  • The applicants should have experience in the following business area(s): Telecommunication, IT Enabled Service, ISP, Web Media/Blog

Skills Required

System Administration, Server Management, Hosting, Linux server, cPanel, whm, ISP, Web/ Website Development, Data Center, IT Infrastructure

Additional Requirements

  • Only Male
  • Strong hands-on expertise in Linux server administration and cPanel/WHM

  • Advanced troubleshooting skills in web hosting, DNS, SSL and email systems     

  • Sound understanding of networking protocols — TCP/IP, SMTP, IMAP, POP3 and HTTP/HTTPS     

  • Knowledge of server security, backup management, disaster recovery and monitoring tools     

  • Familiarity with shell scripting and server automation     

  • Strong analytical, problem-solving and incident management capabilities

  • Ability to manage multiple technical issues and work effectively under pressure     

  • Good communication, documentation and teamwork skills

Responsibilities & Context

  • Server Administration & Management: Configure, manage and maintain VPS, dedicated and cloud servers running Linux (Ubuntu, AlmaLinux, CentOS).

  • Hosting Control Panel Management: Install, configure and administer cPanel/WHM, Plesk and DirectAdmin.

  • Web Server Optimization: Configure, troubleshoot and optimize Apache, Nginx, LiteSpeed and OpenLiteSpeed servers.

  • Domain, DNS & SSL Management: Manage domains, DNS configurations, SSL certificates, Cloudflare and DNS records (A, MX, CNAME, SPF, DKIM, DMARC).

  • Website Migration & Backup Management: Perform website migrations, maintain automated daily/weekly backups and ensure successful data restoration.

  • Email Server Administration: Configure and maintain Postfix, Exim and Dovecot; resolve email delivery, spam, blacklist and bounce issues.

  • Business Email Solutions: Administer and troubleshoot cPanel Email, Google Workspace, Zoho Mail and Microsoft 365.

  • Email Security & Spam Protection: Manage email security and filtering solutions, including SpamGuard, Barracuda, SpamExperts, MailChannels, Proxmox Mail Gateway, SpamAssassin and ClamAV.

  • Server Security & Compliance: Implement firewalls (CSF/UFW), Fail2Ban, SSH hardening, malware protection, security patches and access controls.

  • System Monitoring & Performance: Monitor server uptime, CPU, RAM, disk usage, network resources and overall system performance.

  • Preventive Maintenance & Updates: Conduct periodic OS upgrades, software updates, system audits and preventive maintenance.

  • Technical Support & Incident Resolution: Diagnose and resolve hosting, server, website, DNS and email-related issues to minimize service disruptions.

  • Documentation & Reporting: Maintain server inventory, configuration records, backup logs, incident reports and maintenance documentation.

  • Service Reliability & Continuous Improvement: Improve server stability, security, efficiency and service availability through proactive technical improvements.

Job Other Benifits

  • Mobile bill
  • Lunch Facilities: Partially Subsidize
  • Salary Review: Yearly
  • Festival Bonus: 2
    • Career Growth & Internal Mobility – Opportunities for professional advancement and career development.

    • Learning & Development – Technical training and continuous skill enhancement.

    • Collaborative Work Environment – Supportive, professional and team-oriented workplace culture.

    • Performance-Based Growth – Recognition and career progression based on performance and technical contribution.

    • Technical Exposure – Hands-on experience with diverse hosting platforms, enterprise email systems, cloud infrastructure and security technologies.

    • Leadership Exposure – Work alongside experienced IT professionals and management.

    • Employee Wellbeing – Initiatives supporting employee health, work-life balance and overall wellbeing.

Age

Na

Gender

Only Male can apply

Job Work Place

Work at office

Read Before Apply

Please apply only who are fulfilling all the requirements of this job
এই চাকরিতে আবেদন করতে চান? আবেদনের শেষ সময়: শুক্রবার ৪ঠা ডিসেম্বর ২০২৬
Apply by BDJOBS

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