Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 1 min ago
Software Development Engineer, S3 Repair
Amazon Development Center U.S., Inc.
Seattle, WA
Managing trillions of objects in storage, retrieving them in ms, building software that deploys to tens of thousands of hosts, designed for 99.999999999% durability. These are just a few of…
Added 1 min ago
Software Engineer, AWS Parallel Computing Service
Amazon Development Center U.S., Inc.
Boston, MA
…AWS High Performance Computing (HPC) team is looking for a Software Development Engineer (SDE) to help advance the AWS Parallel Computing Service (PCS), This service allows customers to…
Added 1 min ago
Senior Software Development Engineer, AWS Parallel Computing Service, AWS PCS
Amazon.com Services LLC
Boston, MA
…High Performance Computing (HPC) team is looking for a Senior Software Development Engineer (Sr. SDE) to help advance the AWS Parallel Computing Service (PCS). This service allows customers…
Added 1 min ago
Sr Forward Deployed Engineer, AWS Forward Deployed Engineering
Amazon Web Services, Inc.
Chicago, IL
A Forward Deployed Engineer (FDE) embeds directly inside a strategic enterprise customer to design, build, deploy, and run AI-powered production systems alongside the customer's engineering…
Added 2 mins ago
Production Lead
Mars Wrigley Conf. (MCNA)
United States
Proficiency in Microsoft Office software (Word, Excel, etc), internet software, e-mail.
Added 3 mins ago
T
Remote IP Network Engineer II (SD-WAN Palo Alto & Firewall Engineering)
TEKsystems
Minneapolis, MN
- $50 to $61 USD / hour
Palo Alto Networks Certified Software Firewall Engineer (PCSFE)
Added 3 mins ago
T
Remote IP Network Engineer II (SD-WAN Palo Alto & Firewall Engineering)
TEKsystems
Dallas, TX
- $50 to $61 USD / hour
Palo Alto Networks Certified Software Firewall Engineer (PCSFE)
Added 4 mins ago
T
Remote IP Network Engineer II (SD-WAN Palo Alto & Firewall Engineering)
TEKsystems
Bend, OR
- $50 to $61 USD / hour
Palo Alto Networks Certified Software Firewall Engineer (PCSFE)
Added 5 mins ago
Field Engineer
Valmet, Inc.
Aiken, SC · Shelby, NC · Owings Mills, MD · Blair, NE
Serve as Lead Engineer and/or project team member for DCS projects.
Added 5 mins ago
Sr. Associate, Structural (Stress) Engineer
L3Harris Technologies
Greenville, TX
L3Harris is seeking qualified individuals to join our Aeronautical Systems Engineering team as a Stress Engineer. In this role, you will perform analysis of aircraft structure using…
Added 6 mins ago
Senior Product Manager, Data Profiles
Spring Health
Remote, United States
The Senior Product Manager, Data Profiles will lead strategy and roadmap for the Data Profiles team in Spring Health’s R&D organization. The team is building the data foundation for…
Added 7 mins ago
Application Integration Engineer
ATI
Woburn, MA
We’re seeking a hands-on, technically versatile Application Integration Engineer to join our growing team. This is a full-time, on-site role ideal for someone who thrives at the…
Added 8 mins ago
RA
Hardware Integration and Test Engineer
Robotics and AI Institute
Cambridge, MA
- $126,000 to $288,600 USD / year
…integration and fleet deployment. Working across hardware, embedded software, controls, and research teams, you will characterize their behavior and turn measurements into better models,…
Added 8 mins ago
RA
Hardware Engineer - Electrical
Robotics and AI Institute
Cambridge, MA
- $126,000 to $358,000 USD / year
You will own electrical subsystems from concept through deployment, working alongside mechanical, embedded software, controls, and research teams. Your hardware won’t just enable research;…
Added 8 mins ago
23910 - Program Manager Project Controls
VDOT
Suffolk, VA
…Constructability Review Team (CRT). Assist the District Construction Engineer to evaluate district-wide progress related to statewide quality measures (on-time, on-budget, CQIP, and ECR…
Added 8 mins ago
Staff Test Engineer
Renesas Electronics
Austin, TX
As a Staff Test Engineer, you will be responsible to apply a broad level of expertise and knowledge in test discipline, leading and contributing to the development of the company objectives…
Added 8 mins ago
Senior Staff Test Engineer
Renesas Electronics
Austin, TX
As a Staff Test Engineer, you will be responsible to apply a broad level of expertise and knowledge in test discipline, leading and contributing to the development of the company objectives…
Added 9 mins ago
Senior Software Engineer, Infrastructure, Google Cloud Compute
Google
Kirkland, WA
Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to…
Added 9 mins ago
Data Analyst - ERP & Master Data
TransTech Energy
Cleveland, OH
…Power BI reporting. The intended growth path is from ERP data lead into a Senior or Lead Data Engineer or Data Architect role within Data & Analytics, with leadership opportunities also…
Added 10 mins ago
Senior Full Stack Engineer
Fidelity Technology Group, LLC
Covington, KY · Merrimack, NH
Minimum 6 years of software engineering experience
Added 11 mins ago
HHS NIH CIT-BAS EAMSS
GD Information Technology, Inc.
United States
Business Software, Database Management, Database Management Systems (DBMS), Software ApplicationsCertifications:
Added 12 mins ago
IAM Journeyman Software Engineer (Remote)
Govcio LLC
United States
GovCIO is currently hiring an IAM Journeyman Software Engineer to lead design, development, and technical delivery of software components and integrations supporting the enterprise…
Added 12 mins ago
IAM Senior SQA Engineer (Remote)
Govcio LLC
United States
GovCIO is currently hiring an IAM Sr. SQA Engineer to lead software quality assurance and test strategy for the enterprise Identity, Credential, and Access Management (ICAM) program…
Added 13 mins ago
Manager, Interiors Cabin
Lucid Motors
Newark, CA
…world forward. Built on Lucid’s proprietary technology and software-defined vehicle architecture, our award-winning vehicles bring our “Compromise Nothing™” approach to the global…
Added 14 mins ago
Sr Network Test Engineer
Lumen Technologies
DENVER, CO · Denver, CO · Denver
The Sr Network Engineer applies advanced engineering and network principles, theories, concepts and technologies to solve unusually complex problems and issues. Interacts and drives vendor…

Lumen Technologies

Sr Network Test Engineer

DENVER, CO, United States
Denver, CO, United States
Denver, United States

Apply on careers.lumen.com About employer

Applications open in a new tab.

Job details

Pay: $87,117 - $116,156 in these states: CO Lumen offers a comprehensive package featuring a broad range of Health, Life, Voluntary Lifestyle benefits and other perks that enhance your physical, mental, emotional and financial wellbeing.
Apply by: May 9, 2027
Experience: 4+ years experience in network testing environments
Posting language: English
Posted: Nov 10, 2026

Original job description

Lumen is the trusted network for the AI‑powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, high‑performance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities. At Lumen, you’ll work on infrastructure customers rely on today and build for what’s next, where performance, security, and resilience matter. This is a high accountability environment where bold ideas drive real innovation for our customers, partners, and industry. The work is challenging, expectations are clear, and trust is built into how we operate. If you’re ready to take ownership, deliver meaningful impact, and help shape the future of AI‑ready connectivity, join us today. The Role

The Sr Network Engineer applies advanced engineering and network principles, theories, concepts and technologies to solve unusually complex problems and issues. Interacts and drives vendor requirements, resolution of bug fixes, code upgrades, and vendor development as necessary. Resolves difficult production/interoperability problems by working with cross functional teams and applying advanced engineering and network principles, theories and concepts. Serves as a subject matter expert and may act as a technical project lead or mentor junior employees. Location: This is an onsite position at Lumen's Zuni St lab in Denver, CO

The Main Responsibilities

Interacts with Architecture (IP and Security), Planning, Operations, Lab, Systems (NSD, alarming) to implement equipment and designs necessary to evolve the worldwide Internet backbone.
Ability to research, write requirements to test hardware and software to ensure interoperability and validation of features, functions and behavior.
Expertise in the certification of equipment, MOPs/network configurations.
Layer 2 – knowledge of ethernet switching equipment and switching architectures used on Lumen’s Internet networks.
Expert level experience with protocols used on Lumen’s Internet networks- BGP, IS-IS, MPLS, BFD and LLDP, and their use
Detailed experience in BGP route policy and the redistribution of routes between protocols.
Expert level knowledge and experience with BGP route reflector architecture and configurations across multiple address families.
Expert level troubleshooting knowledge with multiple vendor routing and forwarding architectures to resolve possible production issues or design behavior issues.
Strong knowledge of the UDP and TCP protocols to help design secure and efficient Internet Networks.
Expert level experience with creating Layer 3/Layer 4 filters and ACLs and creating configurations to meet requirements.
Solid experience with QoS traffic classification, remarking and per class queuing. Create QoS configurations to meet Product specifications and to resolve production issues.
Strong knowledge of distributed denial of service equipment and protocols
Designs and configures servers on BOBJ including Dashboard Design, Explorer, Mobile integration of BOBJ, Universe Configuration.
Self-motivated with problem solving capabilities, sense of urgency and accountability

What We Look For in a Candidate

Bachelor’s degree in computer science or a related field or equivalent experience/education
4+ years experience in network testing environments
Excellent documentation/technical writing skills required
Strong troubleshooting skills

Preferred Qualifications:

MS / M Tech / BS / B Tech degree in Computer Science, related technical field preferred, or equivalent work experience
Knowledge of telecommunications, specifically with VoIP protocols such as SIP
Experience in large scale data mining and big data solution implementation
Deployment experience- Visual intelligence and predictive
Universe Design - single and multi-source is required
Demonstrated ability to adapt to new technologies and learn quickly
Industry experience with DevOps
ITIL certifications

Compensation

This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on skills, experience and other relevant factors.

Location Based Pay Ranges:

$87,117 - $116,156 in these states: CO Lumen offers a comprehensive package featuring a broad range of Health, Life, Voluntary Lifestyle benefits and other perks that enhance your physical, mental, emotional and financial wellbeing. We're able to answer any additional questions you may have about our bonus structure (short-term incentives, long-term incentives and/or sales compensation) as you move through the selection process.

Learn more about Lumen's:

Benefits
Bonus Structure

What to Expect Next

Requisition #: 344393

Life at Lumen Life at Lumen is human and connected, even in a fast moving, AI‑focused organization. We set clear expectations and trust people to meet them. With real support and shared accountability, teams collaborate better, move faster, and deliver meaningful outcomes. Our Lumen 8 behaviors guide how we interact, make decisions, and work together, shaping a culture built to perform and win. To learn more about Life at Lumen and how we live the Lumen 8, please visit: https://jobs.lumen.com/global/en/life-at-lumen

Background Screening If you are selected for a position, there will be a background screen, which may include checks for criminal records and/or motor vehicle reports and/or drug screening, depending on the position requirements. For more information on these checks, please refer to the Post Offer section of our FAQ page. Job-related concerns identified during the background screening may disqualify you from the new position or your current role. Background results will be evaluated on a case-by-case basis. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Equal Employment Opportunities We are committed to providing equal employment opportunities to all persons regardless of race, color, ancestry, citizenship, national origin, religion, veteran status, disability, genetic characteristic or information, age, gender, sexual orientation, gender identity, gender expression, marital status, family status, pregnancy, or other legally protected status (collectively, “protected statuses”). We do not tolerate unlawful discrimination in any employment decisions, including recruiting, hiring, compensation, promotion, benefits, discipline, termination, job assignments or training.

Privacy Notice Lumen is committed to protecting the privacy and security of personal information collected during the recruitment and hiring process. Our Applicant Privacy Notice explains how we collect, use, disclose, and protect applicant information, as well as how individuals may request access to or deletion of their personal data. To review Lumen’s Global Employment Applicant and Talent Community Privacy Notice, please visit: https://jobs.lumen.com/global/en/privacy-notice

Disclaimer The job responsibilities described above indicate the general nature and level of work performed by employees within this classification. It is not intended to include a comprehensive inventory of all duties and responsibilities for this job. Job duties and responsibilities are subject to change based on evolving business needs and conditions. In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information. Please be advised that Lumen does not require any form of payment from job applicants during the recruitment process. All legitimate job openings will be posted on our official website or communicated through official company email addresses. If you encounter any job offers that request payment in exchange for employment at Lumen, they are not for employment with us, but may relate to another company with a similar name.

Apply on careers.lumen.com About employer

More about this job

Skills

Research
Test hardware
BGP
Troubleshooting
ACLS
Problem solving
Computer science
Documentation
Technical writing
SIP
Data mining
DevOps
ITIL

Report this job

Work requirements

Jobs in the United States