Senior Sales Systems Engineer: AI-Driven Fiber Networking

AT&T; Los Angeles (CA); On-site; USD 111,000 - 178,000; Full time

Benefits offered by this job

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement

Paid Time Off & Holidays

Parental Leave

Caregiver Leave

Disability Benefits

Life Insurance

Employee Discounts

Job summary

AT&T is seeking a Lead Sales Systems Engineer to drive AI-infrastructure projects with high-capacity fiber, shaping opportunities and delivering end-to-end network solutions for large customers in the field and from assigned offices. You will collaborate with sales, product, engineering, and delivery teams to craft compelling proposals and win business.

Expect travel to customer sites, frequent in-person meetings, and guidance to sellers on AT&T portfolio.

Qualifications

• 8+ years of related technical sales experience in networking and fiber.
• Strong knowledge of high-capacity fiber services and architectures.
• Proven ability to influence buying decisions and shape opportunities.
• Experience designing end-to-end network solutions for large enterprises.
• Ability to communicate complex technical concepts clearly.

Responsibilities

• Capture AI infrastructure opportunities and lead technical pursuits for high-capacity fiber.
• Shape and win opportunities through technical discovery and customer presentations.
• Lead end-to-end solution design balancing performance, resiliency, cost and speed.
• Develop customer-ready proposals with designs, pricing inputs, and delivery timelines.
• Identify risks and remove barriers to solution viability and scope.
• Drive clean delivery handoffs with documented designs and milestones.
• Train sales teams on portfolio and best practices.
• Translate complex network designs into clear, data-backed recommendations.

Skills

8+ years experience

High-capacity fiber knowledge

Network sales

Solution design

Stakeholder influence

Education

BS/BA

Job description

AT&T is seeking a Lead Sales Systems Engineer to drive AI-infrastructure projects with high-capacity fiber, shaping opportunities and delivering end-to-end network solutions for large customers in the field and from assigned offices. You will collaborate with sales, product, engineering, and delivery teams to craft compelling proposals and win business.

Expect travel to customer sites, frequent in-person meetings, and guidance to sellers on AT&T portfolio.