Lead Solution Architecture

att; Alpharetta (GA); On-site; USD 191,767 - 234,382; Full time

Benefits offered by this job

Medical, dental and vision coverage

401(k) plan

Tuition reimbursement

Job summary

AT&T is seeking a Lead Solution Architect in Alpharetta, GA, to define the end-to-end Integrated Architecture and align it with business and technical objectives. You will collaborate with Enterprise Architects, system engineers, and stakeholders to drive architectural decisions and ensure scalable, secure deployments.

The role emphasizes PaaS/IaaS lifecycle best practices, OCI management, and secure configurations across hybrid cloud environments.

Qualifications

• Requires a Bachelor’s degree or foreign equivalent in Computer Science, Physics, Electronics, or Information Systems with 5+ years of post-baccalaureate experience implementing best practices for PaaS/IaaS services.
• Experience with OSI model, TCP/IP, routing, firewalls, load balancers, VCNs, and public cloud platforms; Oracle Cloud tech for cloud infra ops/admin; Linux; provisioning Oracle services like OAC, ATP, ADW; backups and object storage; compartments and fault domains; dev lifecycle; network security groups, ACLs, bastion hosts, and public load balancer provisioning.

Responsibilities

• Specify end-to-end Integrated Architecture components and their interactions.
• Work with stakeholders and teams to align architectural direction and define high-level solutions.
• Facilitate design decisions and define interfaces and nonfunctional requirements.
• Establish architectural runway and reuse of code, components, and patterns.
• Manage OCI security notifications and patching across environments.

Skills

PaaS/IaaS best practices

Networking concepts

Linux administration

Architectural design

Stakeholder collaboration

Education

Bachelor’s degree or foreign equivalent in Computer Science / Physics / Electronics / Information Systems

Tools

Oracle Cloud Infrastructure (OCI)

Oracle OAC/ATP/ADW

OCI VNets/subnets

Job description

JOB TITLE: Lead Solution Architecture

JOB LOCATION: 300 North Point Pkwy Alpharetta, GA 30005

DUTIES

Specify the components and their interactions that comprise the end-to-end Integrated Architecture. Work with portfolio stakeholders, customers, Enterprise Architects, System Engineers and development teams to align the architectural direction and define high-level solutions. Collaborate closely with the Enterprise Architects and System Engineers to ensure that individual program and product strategies align with business and technical objectives. Facilitate important design decisions for development teams. Determine the primary components and subsystems and analyze technical trade-offs. Identify interfaces and collaborations between customers, stakeholders, and development teams to define higher-level functional Nonfunctional Requirements (NFRs). Define a shared technical and architectural vision focused on creating technical alignment for the full solution rather than concerns for specific components. Establish incremental implementation strategy and technical foundation for the architectural runway abstraction and generalization to preserve architectural flexibility. Ensure that common technology, design practices, and infrastructure are used when applicable. Facilitate the reuse of code, components, and proven patterns. Influence common modeling, design, and coding practices. Implement best practices for the PaaS/IaaS services lifecycle. Conduct vulnerability (patching) management of marketplace images, golden images, and deployments. Deploy and manage computes (VMs) and PaaS services in OCI. Manage IDCS/SSO/SAML implementation, policies, and governance process. Identify, analyze, and maintain secure configurations across our technologies (hybrid cloud). Identify, recommend, design, and maintain technology solutions to help support the enterprise's security posture and needs. Troubleshoot routing issues. Intercept and handle Oracle security notifications and the impact on the OCI environments.

REQUIREMENTS

Requires a Bachelor’s degree, or foreign equivalent degree, in Computer Science, Physics, Electronics, or Information Systems and 5 years of progressive, post‑baccalaureate experience in the job offered or in a related occupation implementing best practices for the PaaS/IaaS services lifecycle; utilizing networking concepts including the OSI model, TCP/IP, routing, firewalls, and load balancers; utilizing Virtual Cloud Networks (VCNs), subnet lists, route tables, network address assignments, firewalls, Web Application Firewalls (WAFs); utilizing public cloud platforms; utilizing Oracle Cloud Technology for cloud infrastructure operations/admin; utilizing the Linux operating system; administrating PaaS services like OIC, OAC, OGG, ATP, ADW, and Fusion ERP services; provisioning Oracle OAC, ATP, and ADW Autonomous Data Guard; monitoring usage of OCI services, auto‑scaling, and message pack consumption of Universal Credits; configuring Oracle Cloud services backups and object storage; configuring and managing OCI compartments and provisioning services across availability and fault domains; implementing best practices for the development lifecycle for dev, test, UAT, and prod services; and provisioning network security groups, ACLs, bastion hosts, and public load balancer provisioning.

Salary: $213,075 yearly

Benefits

• Medical, dental and vision coverage
• 401(k) plan
• Tuition reimbursement program
• Paid Time Off and Holidays (at least 23 days of vacation each year and 9 company‑designated holidays)
• Paid parental leave
• Paid caregiver leave
• Additional sick leave beyond what state and local law require may be available but is unprotected
• Adoption reimbursement
• Disability benefits (short term and long term)
• Life and accidental death insurance
• Supplemental benefit programs: critical illness, accident hospital indemnity, and group legal
• Employee assistance programs (EAP)
• Extensive employee wellness programs
• Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone

Additional Details

• Weekly Hours: 40
• Time Type: Regular
• Location: Alpharetta, Georgia

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.