[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All AT&T jobs](https://jobs.opennash.com/companies/att/) · [Search jobs](/search/) AT&T · Englewood, Colorado # Design Engineer (ND2) (Government) Englewood, Colorado $89,200 - $180,000 year Design Listed on AT&T’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there. [Apply on AT&T’s careers site →](https://att.wd1.myworkdayjobs.com/ATTGeneral/job/Englewood-Colorado/Design-Engineer--ND2---Government-_R-116855) [OpenNash Jobs](https://jobs.opennash.com/) / [AT&T](https://jobs.opennash.com/companies/att/) / Design Engineer (ND2) (Government) ## Job description AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission. Our National Security Team supports the intelligence community, providing, operating, and assuring critical voice, video and collaboration services for the full spectrum of operations. AT&T has an opening for a Design Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support our government customer’s global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting service delivery for customer requirements in a mission-focused operational enterprise. Our team is completely replacing a global enterprise network while providing design, engineering, and transition for a wide range of customer network requirements. This is a unique and rare opportunity to build and transition critical operations to a modern service provider network architecture. ### Description of Job Duties/Responsibilities 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. Work to be performed at a government customer site in Aurora, CO. 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). ### Required Clearance TS/SCI with polygraph. (#ts/sci) (#polygraph) ### Required Qualifications Candidate must have 10 years of experience that can be a combination of work history and education. This equates to a Doctorate and 3 years, master’s and 4 years, bachelor’s and 6 years, associates and 8 years or HS diploma and 10 years. ### Required qualifications include the following Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. 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. ### 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. Ready to join our team? Apply today! Our Design Engineer (ND2) (Government) earns $89,200 - $180,000 yearly. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training. Joining our team comes with amazing perks and benefits: Medical/Dental/Vision coverage 401(k) plan Tuition reimbursement program Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) *Pro-rated when working less than 40 hrs/wk. 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/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 wireline phone Weekly Hours: 40 Time Type: Regular Location: Englewood, Colorado 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. ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Aug 20, 2026 - Last checked: Oct 18, 2026 - Listed for: 59 days - Location: Englewood, Colorado - Pay: $89,200 - $180,000 year[Apply on AT&T’s careers site →](https://att.wd1.myworkdayjobs.com/ATTGeneral/job/Englewood-Colorado/Design-Engineer--ND2---Government-_R-116855) ## More jobs at AT&T ### [DNOC Lead (NE III) (Government)](https://jobs.opennash.com/companies/att/jobs/d59c4ac27b65a56aa589/) Englewood, Colorado ### [Project Manager (IT-IA-IM Prog/Proj Mgr III) (Government)](https://jobs.opennash.com/companies/att/jobs/c522f100d923e0e8911b/) Englewood, Colorado ### [Tier II Site Lead (NE III) (Government)](https://jobs.opennash.com/companies/att/jobs/0d12746c8c9ed4132cb5/) Englewood, Colorado ### [Brand Design Director](https://jobs.opennash.com/companies/att/jobs/97777897e7f5dd6c5a7b/) Dallas, Texas ## Similar jobs at other companies ### [Digital Cloud & AI Solution Engineer - Azure Platform State & Local Government](https://jobs.opennash.com/companies/microsoft/jobs/4faac26fc9683eb6c35a/) Microsoft · United States, Multiple Locations ### [ElectroMechanical Design Engineer (Harness Design)](https://jobs.opennash.com/companies/lockheed-martin/jobs/569a4923ece2ce5bd925/) Lockheed Martin · Orlando, FL ### [Circuit Design Engineer II - CCA Design](https://jobs.opennash.com/companies/lockheed-martin/jobs/8137c8df707402b35fde/) Lockheed Martin · Littleton, CO ### [Government Affairs Executive](https://jobs.opennash.com/companies/sentry-insurance/jobs/755a6bcac294c49fe98b/) Sentry Insurance · Nashville, TN ### [Senior Design Engineer - OHL England, AR England, AR ENGINEERING / DESIGN STUDIES / METHODS ENGINEERING / DESIGN STUDIES / METHODS](https://jobs.opennash.com/companies/vinci/jobs/df61f6056abfde88babd/) VINCI · England, AR OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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