Lead It Systems Engineer - Pub Sec

Lumen is the trusted network for AI. We’re transforming how businesses connect, secure, and scale in an AI-driven world.

By connecting people, data, and applications quickly, securely, and effortlessly, we help organizations move faster and unlock what’s next.

At Lumen, people power progress. Our culture is built on teamwork, trust, and transparency, giving you the flexibility, support, and opportunity to make a lasting impact. We’re looking for top-tier talent ready to take on the challenge. Join us in building the future.

The Lead IT Systems Engineer will work in a challenging, hands‑on environment supporting the Department of Homeland Security (DHS), and other specialized customers in support of National Cyber Protection System (NCPS) initiatives. The candidate will work seamlessly with the ISSM and other IT Security staff to create a holistic and fully integrated IT Security organization for the overarching Program.

• Perform Test and Turn‑Up of Transport nodes and services traversing the network
• Transport Network Management functions in engineering and operations environment; operates as a technical SME.
• Work Tier‑2 trouble analyzing escalations for SONET, OTN, and DWDM troubles.
• Trouble shoot and coordinate Tier‑2 Network Implementations projects; services as technical POC for service Provisioning, configurations, and Test and Turn‑up processes. Interface with Lead Engineers with network requirements and designs.
• Work and coordinate Tier‑2 Network deactivation and decommission of Transport SONET, OTN, DWDM transport devices.
• Write and maintain technical operational documentation and SOP for Transport discipline supporting the NOC.
• Develop and maintain Circuit Layout Records, Network Diagrams, and other supporting documentation. Review and provide feedback to network as‑built, Engineering Development Plans, and configuration management drawings.

Basic Qualifications:

• On‑call after hours/on‑call support as required.
• Expected to work in a shift environment in support of 24x7 operations.
• Up to 10% travel can be expected.
• Must have technical skills and experience in the OTN/SONET/DWDM profession.
• Operate and accomplish technical tasks with minimum guidance.
• Requires a Top Secret/SCI clearance.
• Security+ or equivalent IAT/IAM/IASAE Level 2 of DOD 8570.1 is required.

Preferred Qualifications:

• Bachelor’s degree or equivalent experience in an Information Technology field.
• At least 5 years of experience in a network management environment.
• Demonstrates a high level of proficiency in the OTN/SONET/DWDM profession and is required.
• Expertise in the uses of network management protocols, tools and products such as One Control, MCP, DNA, TNMS, Remedy.
• Fluent in the use of Microsoft Office tools to include Outlook, Excel, Word, PowerPoint, and Visio.
• Ciena OC‑A certification is preferred.
• High level knowledge of DWDM, SONET, OTN, and TDM technology.

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.

$150,364 - $180,152 in these states: VA

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.

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…