Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
JobTailor Logo

See all jobs on JobTailor

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
Five9

Telco Carrier Traffic Engineer

Five9

. Ensures traffic is meeting expected routes through reporting and troubleshooting, takes corrective actions when necessary .

Posted 4/23/2026full-timeManila • 🇺🇸 United StatesMid-LevelSeniorWebsite

About the role

Key responsibilities & impact
  • Ensures traffic is meeting expected routes through reporting and troubleshooting, takes corrective actions when necessary
  • Provide carrier traffic forecasts with regular cadence
  • Provide target rate profiles with an established reoccurring cadence to drive competitive pricing
  • Process and load updated rate decks for optimal routing
  • Monitors and reports on carrier traffic capacity and performance metrics
  • Works with vendors on escalation of problems, status updates or performance issues found in monitoring and reporting
  • Participates in carrier routing issues such as the removal of a carrier due to network trouble, calculating the cost and impact associated to the event, facilitating the process while mitigating the risk of restoring the carrier to routes
  • Works with business partners to understand problem impact, as well as, support project and work requests
  • Works with internal groups such as operations, capacity, provisioning to align projects, work-flow processes and metrics report validation

Requirements

What you’ll need
  • 3+ years of telecom experience
  • Excellent knowledge of telecom principals and terminology including DIDs, Toll Free numbers, LATA OCN and NPA-NXX etc.
  • Knowledge of SIP call routing, Least Cost Routing with Session Border Controllers
  • Experience with International Routing including ITFS and iDID’s
  • Ability understand capacity requirements as it relates to carriers
  • Troubleshoot and resolve persistent problems and escalated issues
  • Respond to alerts and alarms troubleshooting and correcting problems coordinating issues with the Network Operations Center
  • Self-starter with excellent troubleshooting skills and ability to prioritize tasks and organize workflow accordingly
  • Excellent documentation, verbal and written communication skills are required

Benefits

Comp & perks
  • Company stocks
  • Annual merit increase based on performance
  • 15% night shift differential pay
  • Paid Leave with Cash Conversion
  • HMO with free dependents
  • Retirement Plan
  • Life Insurance
  • While on work from home setup: Internet and meal allowance are provided
  • Employee Assistance Program for mental and social well-being
  • Government-mandated Benefits (SSS, PhilHealth, PagIBIG, 13th month pay, Solo parent leave, Special leave for women)

ATS Keywords

✓ Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
telecom experienceSIP call routingLeast Cost RoutingSession Border ControllersInternational RoutingITFSiDIDtroubleshootingcapacity requirementsperformance metrics
Soft Skills
excellent communication skillsdocumentation skillstroubleshooting skillsprioritizationorganizational skillsself-starterproblem-solvingcollaborationworkflow organizationescalation management