Senior/ Principal Engineer - Perm Role

BGC GROUP PTE. LTD.Singaporemycareersfuturepublished 10/20/2026
Must-have:SecuritySeniorPrincipal

About the Role

We are seeking a motivated and experienced Senior / Principal Communications Systems Engineer to join a team responsible for delivering, operating, and maintaining mission-critical communications systems that support essential national infrastructure operations.

This role offers the opportunity to work with advanced communications, networking, cybersecurity, and radio communication technologies in a highly operational 24/7 environment. You will be involved in system enhancements, project implementation, technology evaluation, and stakeholder engagement with both local and international partners.

Key Responsibilities

  • Support the operations and maintenance of 24/7 mission-critical communications systems.
  • Investigate, troubleshoot, and resolve technical and system-related issues.
  • Plan and implement hardware and software enhancements to improve system performance and reliability.
  • Manage maintenance contracts, system enhancement initiatives, and new technology projects.
  • Collaborate with operational users, vendors, contractors, and internal technical teams to ensure smooth system operations.
  • Conduct system testing, commissioning, and acceptance activities.
  • Evaluate emerging communications technologies and recommend suitable solutions.
  • Develop and maintain technical documentation, reports, and presentations.
  • Ensure systems comply with industry standards, regulations, and cybersecurity best practices.
  • Engage with local and international stakeholders on communications and related technology initiatives.

Requirements

Education

  • Degree in Electrical Engineering, Electronics Engineering, Telecommunications Engineering, Computer Engineering, Information Technology, or a related discipline.

Experience

  • Minimum 5 years of relevant experience for Senior Engineer level.
  • Candidates with extensive experience may be considered for Principal Engineer positions.
  • Experience supporting mission-critical, high-availability, or operational technology environments.

Technical Skills

  • Telecommunications and communications systems
  • Network infrastructure (TCP/IP, routing, switching)
  • Systems integration and technical troubleshooting
  • Cybersecurity and network security principles
  • Infrastructure operations and maintenance
  • Project and vendor management

Preferred Experience

Experience within one or more of the following industries will be advantageous:

  • Telecommunications
  • Aviation
  • Defence
  • Transportation
  • Critical Infrastructure
  • Public Sector Technology
  • Maritime Communications
  • Public Safety Communications

Exposure to radio communication systems, RF technologies, or large-scale communications networks will be highly valued.