Senior Engineer - Public Sector

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

Lumen is looking for a Senior Engineer that can bring precision, clarity, and an ability to translate complex engineering processes into comprehensive, actionable documentation.
This role involves extensive inside plant activities, requiring hands-on expertise in high-performance network systems. Responsibilities include performing site surveys to assess infrastructure readiness; installing, provisioning, and commissioning equipment; and executing turnup and testing of advanced networking technologies. The ideal candidate will demonstrate technical knowledge of DWDM systems, Packet Optical Transport Networks (OTN), SONET architecture, and router environments. Success in this role requires a combination of sharp analytical judgment, strong documentation habits, precision, and practical engineering experience within compliance-driven federal programs

The Main Responsibilities
Develop diagrams, schematics, and equipment layouts using tools such as Microsoft Visio
Perform detailed site surveys to evaluate infrastructure conditions and project feasibility
Produce Engineering Design Packages (EDPs) for inside plant (ISP) installations, ensuring alignment with Lumen's technical proposal standards and federal requirements
Ensure documents are updated post-deployment and reflect "as-built" conditions
Collaborate with federal stakeholders, subcontractors, vendors, and internal teams to translate mission requirements into technical solutions
Conduct comprehensive testing of DS-3, OC-3, OC-12, OC-48, and OC-192 circuits using Bit Error Rate Testers (BERTs), Optical Time-Domain Reflectometers (OTDRs), Optical Power Meters, and other precision optical test equipment
Ability to execute turnup and testing of DWDM systems, Packet Optical Transport Networks (OTN), SONET platforms, and high-performance router networks
Owns outcomes for high-impact and multifaceted projects and is routinely entrusted with pivotal decision-making responsibilities

What We Look For in a Candidate
ship required.
Eligible to obtain and maintain security clearance up to Top Secret (TS) level
Applicants selected will undergo a government security investigation to determine initial clearance eligibility
Physical Requirements
Ability to work in both office and field environments, including potential exposure to varying weather conditions
Prolonged periods of sitting, standing, walking, and operating computers may be required
Must be capable of lifting and carrying equipment up to 75lbs.
Must be able to wear PPE gear associated to OSP and ISP work per standards
Education and Experience
Bachelor's degree in engineering or a related technical field, or equivalent work experience (8+ years in telecommunications operations & maintenance, installation, and engineering)
Willingness to travel up to 75% across the continental U.S.
Valid driver's license and ability to pass federal security screening
Skilled in creating and revising Engineering Design Plans (EDPs) and As-Built drawings
Strong understanding of telecommunications installation standards
Experienced in using telecommunications test equipment, with comprehensive knowledge of testing operations, procedures, and best practices

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

$84,629 - $112,838 in these states: AL AR AZ FL GA IA ID IN KS KY LA ME MO MS MT ND NE NM OH OK PA SC SD TN UT VT WI WV WY
$88,860 - $118,480 in these states: CO HI MI MN NC NH NV OR RI
$93,092 - $124,122 in these states: AK CA CT DC DE IL MA MD NJ NY TX VA WA

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

#LI-Remote

Requisition #: 343229

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:
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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

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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.