Network & Security Specialist

No Of Vacancies

15 Person

Job Nature

Full Time

Job Description / Responsibility

  • Manages technology/asset life-cycle. Verifies that necessary equipment (PCs, servers, telecom, etc.) is ordered and available.
  • Serves as technical analyst for the design and implementation of administrative and customer Local and Wide Area Network architecture.
  • Identifies and resolves network and system(s)' performance problems.
  • Assists the Director of iT for disaster recovery and business continuity as it relates to Local and Wide Area Networks.
  • Verifies technology assets are secure and well-maintained in accordance with Marriott International policies and standards.
  • Installs, monitors, and maintains telecommunications equipment including cabling and provides technical guidance as needed.
  • Performs or manages adds/moves/changes/deletions to network equipment.
  • Confirms that adequate bandwidth exists and that circuits are secured.
  • Verifies security procedures are implemented and enforced based on Marriott International Corporate Security guidelines.
  • Troubleshoots high-speed Internet access problems.
  • Escalates problems, as appropriate, through proper chain, including on property and above property staff.
  • Monitors Local and Wide Area Network performance and assures reliable network in terms of responsiveness to user demands.
  • Maintains physical Local and Wide Area Networks hardware infrastructure and software configuration.
  • Provides network design and consultation for exhibition clients.
  • Maintains all necessary network documentation and inventory databases.
  • Communicates /WAN issues to stakeholders as needed
  • Meets with clients for review of technical requirements as needed, including but not limited to conference calls, pre and post conference meetings and specifically scheduled appointments.
  • Assists Manager, with the development and improvement of support procedures and new services methodology.
  • Provides end-user support to property staff, business center.
  • Creates and maintains secure network and server environment.
  • Performs network equipment backups and routine/non-routine preventative maintenance

Educational Requirements

  • B.Sc or M.Sc in any Discipline (Preferable Computer Science and Engineering)
  • A professional industry certification; experience in networking systems, information technology, or network security is recommended

Experience Requirements

  • 4 to 8 year(s)
  • The applicants should have experience in the following area(s):
    Network Engineer/ Network Administrator, System Engineer (Telecommunication Network), Telecommunication Engineer, Security Management of IT System
  • The applicants should have experience in the following business area(s):

Job Location

Dhaka Division

Salary Range


Other Benefits

As per company policy



Job Label

Mid level