Field Applications Engineer

Sanmina; Huntsville (AL); On-site; USD 70,000 - 110,000; Full time

Job summary

Sanmina Corporation in Huntsville, AL, is seeking a TOCNET Field Service Representative to install, sustain, and optimize UVMS and ensure resilient voice-data connectivity across military command networks.

You will work on Army modernization initiatives, bridging digital networking with tactical operations, and providing on-site support during demanding exercises and live events. A Secret clearance is required.

Qualifications

• 5+ years in tactical communications or field service engineering within a military context.
• Experience with TOCNET UVMS or similar voice/data bridging systems is valuable.
• Active Secret Security Clearance required.

Responsibilities

• Lead physical and logical integration of UVMS hardware into modernized command architectures.
• Provide on-site technical assistance during exercises and live-fire events.
• Diagnose and resolve networking/hardware issues under austere, tactical conditions.

Skills

Tactical communications

Field service engineering

Systems integration

TOCNET UVMS

Security clearance

Job description

Description Sanmina Corporation (Nasdaq: SANM) is a global powerhouse in integrated manufacturing solutions serving the fastest growing segments of the global Electronics Manufacturing Services (EMS) market. We are a global engine providing the end-to-end manufacturing backbone for the world's most essential and innovative brands. Whether it's autonomous vehicles, life-saving medical tech, next-gen aerospace, or AI/cloud infrastructure - our integrated solutions don’t just meet standards—they redefine them.

Description Sanmina Corporation (Nasdaq: SANM) is a global powerhouse in integrated manufacturing solutions serving the fastest growing segments of the global Electronics Manufacturing Services (EMS) market. We are a global engine providing the end-to-end manufacturing backbone for the world's most essential and innovative brands. Whether it's autonomous vehicles, life-saving medical tech, next-gen aerospace, or AI/cloud infrastructure - our integrated solutions don’t just meet standards—they redefine them.

Position Title: TOCNET Field Service Representative (FSR)

Summary

The Field Service Representative (FSR) is a versatile technical specialist responsible for the on-site integration, sustainment, and optimization of the TOCNET Unified Voice Management System (UVMS). While primarily supporting Army modernization initiatives, this role serves as a general-purpose technical resource supporting all branches of the military in Joint operations. This position bridges the gap between complex digital networking and tactical operations, ensuring resilient voice-to-data connectivity across Integrated Air and Missile Defense (IAMD) cells, high-mobility maneuver platforms, and maritime/aviation interfaces.

What You'll Do

• Systems Integration & Technical Support: Lead physical and logical integration of TOCNET UVMS hardware into modernized command architectures (Army NGC2, Marine Corps GBAD, Navy/Aviation interfaces). Configure and maintain UVMS as a central RoIP gateway bridging disparate networks (TSM-X, WRW, SINCGARS, Link-16) to ensure a Unified Common Operational Picture (COP).
• Cross-Platform Optimization: Support technical installs and troubleshooting across mobile platforms including AMPV, M-SHORAD, Stryker, and amphibious/robotic combat vehicles. Ensure voice-to-data translation between service fires and maneuver assets to support sensor-to-shooter closed-loop operations.
• Field Operations & Testing: Provide on-site technical assistance during high-visibility Joint ("Purple") exercises (e.g., Project Convergence) and live-fire events. Diagnose and resolve On-the-Move (OTM) communication bottlenecks in contested environments, and support Follow-on User Testing (FUT) and Government Acceptance Testing (GAT).
• Training & Mentorship: Deliver over-the-shoulder (OTS) training and formal technical instruction to Army (14, 25, 19-series), Marine Corps, and Joint service crews. Act as a Tier 2/3 SME utilizing remote diagnostics and packet-analysis tools to resolve complex system failures.

What You'll Bring

• Professional Experience: 5+ years of experience in tactical communications, field service engineering, or systems integration within a military context.
• Technical Proficiency: Strong foundational knowledge of Tactical IP Networking, Radio over IP (RoIP) protocols, and tactical radio waveforms (LOS and BLOS).
• Hardware Familiarity: Previous experience with or exposure to TOCNET UVMS or similar multi-domain voice/data bridging systems.
• Security Clearance: Active Secret Security Clearance required.
• Core Competencies: Ability to operate independently in austere environments, rapidly solve analytical networking/hardware problems under tactical conditions, and communicate complex engineering concepts to tactical operators.

How to Stand Out

• Prior military background in technical or combat arms MOS (e.g., Army 14G/14E, 25-series, 19-series; USMC 06xx/72xx).
• Direct experience operating within an IBCS EOC, NGC2 environment, or Joint command post.
• Solid understanding of open architecture standards, including Modular Open Systems Approach (MOSA), CMOSS/VICTORY, or Open Mission Systems (OMS).

Why Join Us?

At Sanmina, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. Your base pay will depend on your skills, qualifications, experience, and location.

Sanmina is an Equal Opportunity Employer and prohibits discrimination and harassment. Sanmina provides equal employment opportunities to employees and applicants for employment and prohibits discrimination and harassment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or other characteristic protected by applicable federal, state, or local laws.

Please be aware that this position may require access to technology, software, or technical data that is subject to U.S. export control laws. All offers of employment are contingent on the applicant either 1) being a "U.S. Person," defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, or (iii) other protected individual, such as a refugee under 8 U.S.

• 1157 or asylee under 8 U.S.C.
• 1158; or 2) being eligible to obtain a timely export control license or license exception from the applicable U.S. federal agency.