Hybrid Senior Network Engineer

Posted 5 days ago

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About the role

  • Senior Network Engineer responsible for delivering scalable network solutions across global platforms. Collaborating with cross-functional teams to support multi-region and FedRAMP environments.

Responsibilities

  • Engineer, build, operate, and deliver network solutions for global data centers, cloud platforms, FedRAMP-authorized environments, build environments, and product connectivity needs.
  • Engineer and optimize routing for a global IP backbone, including multi-region route propagation, redundancy, and traffic-engineering strategies.
  • Design and implement secure network segmentation, boundary controls, and traffic isolation required for FedRAMP Moderate/High environments.
  • Develop and maintain automated provisioning, configuration, compliance, and validation pipelines using Python, Ansible/AWX, and Git-driven CI/CD workflows, including FedRAMP configuration baselines.
  • Ensure connectivity, availability, and performance across multi-region data centers, backbone sites, cloud platforms, and regulated FedRAMP environments using proactive monitoring, telemetry, and lifecycle management practices.
  • Operate networks in accordance with FedRAMP continuous monitoring requirements, including configuration drift detection, vulnerability mitigation, and audit readiness.
  • Troubleshoot complex routing, TCP, and connectivity issues using tools such as netcat, ping/ICMP, logs, and packet captures.
  • Execute changes, upgrades, and migrations safely using structured procedures (MOPs), documented approvals, automated workflows, and validated rollback mechanisms.

Requirements

  • Bachelor’s degree in Computer Science, Information Technology, or related field (Master’s preferred).
  • 10+ years in network engineering with experience in large-scale, multi-region, and global routing environments.
  • Experience engineering, operating, or supporting FedRAMP Moderate and/or High environments is strongly preferred.
  • Deep hands-on expertise with BGP and OSPF in global IP backbone environments, including traffic engineering and multi-vendor interoperability.
  • Strong operational and engineering experience with JunOS (MX, QFX, SRX preferred).
  • Proficiency with additional network OS platforms (e.g., EOS, NX-OS, IOS-XE) is a plus.
  • Strong troubleshooting across routing, switching, TCP/IP, asymmetric paths, latency, packet loss, MTU/fragmentation, and QoS behaviors.
  • Experienced with hybrid cloud and cloud-native networking across AWS, Azure, and/or GCP.
  • Hands-on automation skills using Python, Ansible/AWX, configuration templating, Git workflows, and automated testing/validation pipelines.
  • Strong understanding of network security controls, boundary protection, encryption, logging, and segmentation concepts required for FedRAMP.
  • Familiarity with firewalls, VPNs, DDoS mitigation, IDS/IPS, and NIST 800-53-based security frameworks.
  • Excellent written and verbal communication across Architecture, Product, Security, Compliance, Operations, and Build teams.

Benefits

  • Flexible working arrangements
  • Professional development
  • Health insurance

Job title

Senior Network Engineer

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

HybridSingapore

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