Full-Time

Architecture Engineer

Network Engineer III

Confirmed live in the last 24 hours

AT&T

AT&T

10,001+ employees

Telecommunications services including wireless and broadband

Compensation Overview

$89.2k - $170k/yr

Senior, Expert

Company Historically Provides H1B Sponsorship

Centennial, CO, USA

This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.

US Top Secret Clearance Required

Category
Network Administration
IT & Security
Required Skills
Computer Networking
Requirements
  • Must be compliant with DoD 8570 Information Assurance Technical (IAT) Level 2 (Security+ CE)
  • Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation.
  • Prior responsibility for production network hardware configurations for Cisco, Brocade, and/or Juniper.
  • Hands-on experience implementing and troubleshooting standard routing protocols in a production network, such as Open Shortest Path First (OSPF) or Border Gateway Protocol (BGP)
  • Hands-on experience implementing and troubleshooting standard switching and trunking protocols in a production network, such as Virtual Local Area Networks (VLANs), 802.1q, and port-channels.
Responsibilities
  • Interpret customer requirements and apply standard design approaches for service delivery. Fully document designs with diagrams, bill of materials, cabling sheets, configurations, and other supporting documents.
  • Use our private test lab to evaluate new technologies and capabilities, test proposed changes to production networks, and recreate troubleshooting scenarios to support the production enterprise network.
  • Schedule maintenance windows for migrating user connections from legacy to the modern infrastructure transition services with little to no impact on critical data flows.
  • Provide technical expertise to Operations engineers and technicians, supporting fault isolation and resolution. Solve tough problems with innovative and scalable solutions.
  • Develop secure network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs) and enterprise policies. Obtain Authority to Operate (ATO) for new devices, software, and capabilities.
  • Supervise (not manage) other network support specialists to plan, coordinate, and implement network services.
  • Develop and improve design products, processes, and systems for our team to work efficiently and effectively.
  • Although this position is focused on CAN/LAN, this opportunity offers the ability to learn and work on Multiprotocol Label Switching (MPLS) Wide Area Networks (WANs).
Desired Qualifications
  • Network engineering and design experience specific to CAN/LAN. Experience should include application of industry standards, developing configurations, and integration of solutions into production environments.
  • Network engineering and design experience with MPLS WANs, network management tools, and firewalls.
  • Expert knowledge of routing and switching protocols and the ability to demonstrate knowledge through briefings and documentation. Extensive BGP experience a plus.
  • Cisco Certified Network Professional (CCNP) or equivalent knowledge.
  • Initiative and disciplined to work unsupervised as part of a network engineering team. Experience establishing process, developing documents, and organizing repositories a plus.

AT&T provides telecommunications services, including wireless communications, broadband internet, and digital television, primarily in the United States. Its 5G network offers faster data speeds and more reliable connections, although availability can vary. The company caters to both individual consumers and businesses, offering various subscription plans that include options for unlimited data, which are popular for streaming and data-heavy activities. AT&T also bundles services, allowing customers to combine internet, TV, and phone services for convenience and cost savings. Revenue is generated mainly through subscription fees, device sales, and its streaming service, DIRECTV STREAM, which offers live TV and on-demand content. AT&T stands out in the competitive telecommunications market by providing a comprehensive range of services and flexible plans to meet diverse customer needs.

Company Size

10,001+

Company Stage

IPO

Headquarters

Dallas, Texas

Founded

1876

Simplify Jobs

Simplify's Take

What believers are saying

  • Partnership with Helium enhances WiFi access in underserved areas.
  • Collaboration with Karrier One positions AT&T as a leader in Web3 telecom solutions.
  • Fiber connectivity for AI data centers supports next-gen tech infrastructure.

What critics are saying

  • Web3 partnerships may face regulatory scrutiny and future restrictions.
  • Free Wi-Fi for American Airlines could strain network resources.
  • Mix and match plans may not significantly differentiate AT&T from competitors.

What makes AT&T unique

  • AT&T's 5G network offers faster data speeds and reliable connections.
  • Partnerships with Helium and Karrier One expand decentralized connectivity solutions.
  • 'Unlimited Your Way' plans provide personalized and flexible consumer options.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Sick Leave

Paid Holidays

Paid Parental Leave

Adoption Assistance

Disability Insurance

Life Insurance

Employee Assistance Programs

Wellness Program

Employee Discounts

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