Network Cloud Operations Engineer

Delta System & Software, Inc.; New York (NY); Hybrid; USD 120,000 - 150,000; Full time

Job summary

Delta System & Software, Inc. seeks an experienced AWS network engineer to deploy, configure, and support cloud-to-cloud and cloud-to-on-premises connectivity.

You will maintain operational stability through monitoring, incident response, and performance tuning in a hybrid on-site environment. The role requires 7–10 years of AWS cloud network experience and Cisco networking expertise at CCDE/CCNP level, with hands-on deployment, integration, and change management responsibilities.

Qualifications

• Hands-on AWS network deployment, configuration, and operational support experience.
• Strong Cisco network engineering knowledge at CCDE/CCNP level.
• Experience with application network integration, connectivity troubleshooting, network changes, and incident response.

Responsibilities

• Deploy and configure approved AWS network changes and cloud-to-cloud/cloud-to-on-premises connectivity.
• Support application network integration, firewall rules, routing, network ACLs, and security groups within approved designs.
• Troubleshoot connectivity and performance issues using network telemetry and coordinated testing.
• Monitor network stability and respond to incidents with engineering, application, and security teams.
• Execute controlled network changes, validate outcomes, and maintain rollback procedures.
• Support network testing, migration rehearsals, cutover, and stabilization.
• Maintain operational configuration records and runbooks; coordinate ongoing support handover.
• Validated operational network configurations and connectivity tests.
• Change, incident, and troubleshooting records.
• Network operations runbooks and support handover.

Skills

AWS networking

Cisco networking

Connectivity troubleshooting

Network changes

Incident response

Job description

Work model: Day-one onsite; hybrid with 3 days onsite per week.

Engagement: T&M consulting assignment. Individual start date and duration to be confirmed.

Role overview

Deploy, configure, and support AWS network infrastructure. Maintain cloud-to-cloud and cloud-to-on-premises connectivity and ensure operational stability through troubleshooting, monitoring, incident response, and performance tuning.

Experience

7–10 years of AWS cloud network experience; Cisco network engineering experience (CCDE/CCNP-level knowledge).

Required qualifications

• Hands-on AWS network deployment, configuration, and operational support experience.
• Strong Cisco network engineering knowledge at CCDE/CCNP level.
• Experience with application network integration, connectivity troubleshooting, network changes, and incident response.

Key responsibilities

• Deploy and configure approved AWS network changes and cloud-to-cloud/cloud-to-on-premises connectivity.
• Support application network integration, firewall rules, routing, network ACLs, and security groups within approved designs.
• Troubleshoot connectivity and performance issues using network telemetry and coordinated testing.
• Monitor network stability and respond to incidents with engineering, application, and security teams.
• Execute controlled network changes, validate outcomes, and maintain rollback procedures.
• Support network testing, migration rehearsals, cutover, and stabilization.
• Maintain operational configuration records and runbooks; coordinate ongoing support handover.
• Validated operational network configurations and connectivity tests.
• Change, incident, and troubleshooting records.
• Network operations runbooks and support handover.

Desired qualifications

• Experience operating hybrid AWS and on-premises network connectivity in regulated production environments.
• Experience troubleshooting routing, firewall policies, network ACLs, security groups, and application connectivity.
• Experience executing controlled changes, rollback, incident response, and migration stabilization.

Preferred certifications

• One or more of the following certifications is desirable. Certifications are preferred, not mandatory, and do not replace demonstrated hands-on experience.
• Cisco Certified Network Professional (CCNP) Enterprise.
• AWS Certified Advanced Networking – Specialty.
• Cisco Certified Design Expert (CCDE), where design responsibilities apply.