Note: The job is a remote job and is open to candidates in USA. Concept Plus is seeking a Senior Network Engineer for a client to design, implement, and operate a hybrid network spanning AWS, Oracle Cloud Infrastructure (OCI), and an on-premises data center. The role focuses on secure connectivity, tenant onboarding into OCI, cross-environment troubleshooting, and compliance with federal security requirements.
Responsibilities
- Design and implement connectivity between the data center, AWS, and OCI (Direct Connect, FastConnect, Transit Gateway, DRG, IPsec VPN), including BGP policy, redundancy, and failover
- Design and deploy tenant network architectures (VCN/VPC, hub-and-spoke, segmentation, hybrid DNS) to speed up onboarding into OCI
- Support the maintenance of the network as code (Terraform) and automate routine configuration and validation
- Implement network security controls (firewalls, segmentation, IPsec and MACsec encryption) and a Zero Trust architecture aligned with OMB M-22-09 and TIC 3.0
- Diagnose and resolve complex issues across on-prem and cloud
- Maintain network diagrams and documentation for the security authorization process under NIST 800-53 / CMS AR
- Recommend improvements, plan capacity, and support IPv6 adoption
Skills
- US Citizen
- 6+ years in enterprise network engineering, including designing hybrid cloud networks
- Hands-on production networking experience in both AWS and OCI
- Expert-level BGP; strong OSPFv2/v3; IPv4 and IPv6
- Site-to-site and remote-access VPN
- Experience designing networks in a federal environment (FISMA / NIST 800-53)
- Able to obtain and maintain a Public Trust Clearance
- CCNP (Enterprise or Security); CCIE a plus
- AWS Certified Advanced Networking – Specialty and/or OCI Networking Professional
- Terraform; Python or Ansible
- MACsec, VXLAN/EVPN, QoS
- TIC 3.0 or federal Zero Trust implementation experience
Benefits
- Comprehensive health, dental, and vision insurance
- Paid life insurance
- Paid time off
- 11 paid holidays
- Performance bonuses
- Tuition reimbursement
- Unlimited training
- A collaborative, flexible, and innovative environment
Company Overview