Nathan Lenig
Halifax,PA
Summary
Senior Construction Manager and Telecom Subject Matter Expert with 20+ years of experience in the wireless industry. Proven expertise in project scoping, site audits, documentation review, and oversight of LTE/5G builds across multiple markets. Known for hands-on leadership, problem-solving in complex installations, and consistent delivery of high-quality results under pressure. Trusted liaison between clients, vendors, and engineering teams.
Overview
16
16
years of professional experience
1
1
Certification
Work History
Subject Matter Expert / Scoping Engineer / Senior Construction Manager
SMARTLINK GROUP
04.2018 - 02.2025
- Led national wireless infrastructure operations across multiple AT&T markets, driving project volume growth by 120% in two years. Oversaw scoping and construction activities for LTE/5G site builds, CBand, and modernization projects. Acted as the go-to expert for field troubleshooting, documentation review, and complex installation challenges. Built cross-functional relationships with internal teams, vendors, and landlords to ensure smooth site execution and timely project handoffs.
- Accomplishments:
- Scoped and managed over 800 AT&T MCA/NSB and Ericsson Modernization projects in 2024.
- Oversaw complete document lifecycle: DE130, MPE, SA, Mounts, CD reviews, and site closeouts.
- Resolved build issues on-site and during landlord meetings; coordinated closely with SA and construction teams.
- Served as internal subject matter expert for field crews and managers, offering after-hours support.
- Regularly participated in AT&T RSPO and SA group meetings; ensured compliance with evolving policies.
SME / Scoping Engineer / Senior CM
JACOBS TELECOMMUNICATIONS INC.
01.2012 - 03.2018
- Oversaw wireless deployment projects for AT&T across multiple markets, leading the scoping and construction of 500+ sites annually. Served as the final reviewer for site documentation and a key liaison with landlords, engineers, and internal teams. Designed and implemented a nationally adopted rigging plan, setting safety and efficiency standards. Drove cross-regional expansion efforts and ensured project compliance, resulting in a 45% market share gain during tenure.
- Accomplishments:
- Scoped and managed 500+ sites per year including retrofits, carrier adds, mods, and new builds.
- Designed a rigging plan adopted globally by AT&T for safe and efficient tower work.
- Increased turf share to 45% by ensuring compliance and quality across all builds.
- Final reviewer for structural analyses, construction drawings, and other critical documents.
- Maintained hands-on field support and resolved site-level issues, including nights and weekends.
- Recognized for strong cross-functional collaboration with C&E and RAN engineering teams.
Construction Manager (AT&T UMTS/LTE)
SAI COMMUNICATIONS
02.2011 - 01.2012
- Managed end-to-end construction operations for AT&T UMTS and LTE wireless deployments across West Virginia and Virginia. Oversaw build timelines, contractor coordination, site readiness, and quality control. Acted as the primary point of contact for clients during scoping meetings and construction updates, ensuring projects were delivered on time and within scope.
- Accomplishments:
- Directed construction activities and ensured timely delivery of UMTS/LTE builds.
- Led weekly scoping and status meetings with AT&T to align on project scope and timelines.
- Reviewed site documentation and resolved build issues before construction commenced.
- Coordinated contractors, materials, and inspections to maintain build quality and efficiency.
Construction Manager (T-Mobile UMTS)
VELOCITEL
02.2009 - 01.2011
- Managed end-to-end construction for T-Mobile UMTS wireless deployments, including site prep, permitting, installation, and closeout. Acted as primary liaison with municipalities and leaseholders to ensure build readiness and compliance.
- Accomplishments:
- Oversaw daily field operations, contractor coordination, and quality control for all assigned builds.
- Reviewed A&E and construction drawings to ensure technical accuracy and permit compliance.
- Managed closeout packages and testing deliverables, including pre/post system verification.
- Secured building permits by working directly with townships and municipalities across project areas.
Education
Associate Degree - Drafting & AutoCAD
ITT Technical Institute
Mechanicsburg, PA01.2000
Skills
Wireless Infrastructure Project Management
Telecom Scoping & Site Design
Construction Oversight (LTE, 5G, UMTS, FirstNet)
Document Review (CDs, MPE, SA, Mounts, Power Audits)
Field Coordination & Vendor Management
Safety Compliance & Field Training
AC Panel Schedules, DE130, Up Converter Tool
E/// ESDT, FileNet, Swifttrac, IWM
Certification
- OSHA 40-Hour Training
- Commtrain Safety & Rescue (Rev 4)
- CPR / First Aid
- TCE (Tower Climber Evaluation) Certified
- Anritsu Site Master Certified
- Commscope Certified / DAS Integration Certified
- Eupen Line Certification
ADDITIONAL EXPERIENCE 2003 - 2009
- ECI Wireless, Kuhn’s Brothers, Lamar Advertising, TSI Testing, Capital Towers
- Held various construction and technician roles supporting wireless site builds, tower erection, testing, and CAD design
- Gained early experience in safety compliance, blueprint review, and hands-on field operations.
Timeline
Subject Matter Expert / Scoping Engineer / Senior Construction Manager
SMARTLINK GROUP
04.2018 - 02.2025
SME / Scoping Engineer / Senior CM
JACOBS TELECOMMUNICATIONS INC.
01.2012 - 03.2018
Construction Manager (AT&T UMTS/LTE)
SAI COMMUNICATIONS
02.2011 - 01.2012
Construction Manager (T-Mobile UMTS)
VELOCITEL
02.2009 - 01.2011
Associate Degree - Drafting & AutoCAD
ITT Technical Institute