Senior Network Architect - ACI Fabric, DC Migrations

Sienna Systems; Ashburn, Northern (VA, KY); Hybrid; USD 138,000 - 143,000; Full time

Benefits offered by this job

Hybrid work model (Ashburn)

401(k) with 4% matching

Paid Time Off: 3 weeks

11 Federal Holidays

Signing bonus: $10,000

Job summary

Sienna Systems Corporation in Ashburn, Virginia, is seeking a Senior Network Engineer for the ENAESS team to own design decisions on Cisco ACI fabric, F5 load balancing, and security appliances. The role includes migration and colocation work with a 35% travel expectation in a hybrid setup.

The candidate will drive network design across on-prem and cloud environments, provide Tier 3 escalation support, and partner with security and operations teams to ensure robust, scalable enterprise

Qualifications

• US citizenship and the ability to pass a five-year CBP background investigation.

Responsibilities

• Engineer, design, test, and implement network solutions across on-premises and cloud environments to meet functional and technical requirements.

Skills

ACI fabric

F5 LTM

F5 GTM

Firepower firewalls

NetScout

IXIA

Network design

Education

Bachelor's degree

Tools

Cisco ACI fabric

Cisco routing & switching

Cisco Firepower

Job description

Sienna Systems Corporation in Ashburn, Virginia, is seeking a Senior Network Engineer for the ENAESS team to own design decisions on Cisco ACI fabric, F5 load balancing, and security appliances. The role includes migration and colocation work with a 35% travel expectation in a hybrid setup.

The candidate will drive network design across on-prem and cloud environments, provide Tier 3 escalation support, and partner with security and operations teams to ensure robust, scalable enterprise