Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added just now
Junior Hardware Test Engineer
MANTECH
Washington, DC
MANTECH seeks a career and customer-oriented Junior Hardware Test Engineer to join our team in Washington, D.C. This is a hybrid position with 1 day onsite and 4 days remote per week.
Added 1 min ago
P
ECU Test Engineer
PACCAR
Mount Vernon, WA
- $90,400 to $141,800 USD / year
The ECU Test Engineer will be responsible for Hardware in the Loop (HiL) testing of ECUs with PACCAR Electronics developed software. The successful candidate will coordinate with the…
Added 1 min ago
Principal / Senior Principal Electronics Engineer
CORP-Corporate Office
United States
Must have the ability to obtain/maintain SAP clearance and/or program-specific clearances
Added 1 min ago
Energetics Manufacturing Engineer - Level 3 or 4
DS - MP - Elkton
United States
Must have a bachelors degree in STEM plus at least 5 years of related experience · Must have a bachelors degree in STEM plus at least 8 years of related experience
Added 2 mins ago
Penetration Tester – Cyber Engineer
Parra Consulting Group, Inc. .
Aberdeen Proving Grounds, MD
Parra Consulting Group (PCG) is hiring a Penetration Tester – Cyber Engineer to join a team of engineers from diverse backgrounds solving complex, multi-disciplinary problems. This position…
Added 7 mins ago
Mechanical Engineer IV, Robotics
Applied Materials
Santa Clara, CA · Santa Clara
Demonstrated expertise in robotics and/or automation systems engineering and integration, including hardware testing, software testing, and complex troubleshooting and root cause analysis.
Added 7 mins ago
A
Environmental Qualification & Test Engineer (ME Focused)
Actalent
Nashua, NH
- $47.12 to $100 USD / hour
Job Title: Environmental Qualification & Test Engineer (Mechanical Focus)Job DescriptionThis role focuses on planning, executing, and analyzing comprehensive environmental qualification and…
Added 8 mins ago
A
Firmware Engineer
Actalent
PARSIPPANY TROY HILLS, NJ
- $60 to $100 USD / hour
Job Summary of the position:The Embedded Software Engineer position is responsible for the development and testing of mission critical software in our Power and Actuation Systems (PAS)…
Added 8 mins ago
Base Engine Calibration Engineer
Stellantis
Auburn Hills, MI
The Calibration Engineer is responsible for generating optimal base engine calibrations meeting all the program objectives in terms of performance, control stability, lowest fuel…
Added 10 mins ago
S
CXR Senior Process & Integration Engineer
Stanford
Stanford, CA
- $168,360 to $197,495 USD / year
Stanford University leads the Northwest AI Hardware Hub (NWAI Hub), one of the national hubs in the CHIPS Act-funded Microelectronics Commons initiative. With its administrative center at…
Added 12 mins ago
Field Engineer
Megaport
United States
…production AI workloads for our customers, so precision, uptime and hardware discipline are…
Added 14 mins ago
Software Engineer III
Computer Task Group, Inc
Buffalo, NY · Wilmington, DE
CTG is seeking to fill a Software Engineer III opening for our client.
Added 16 mins ago
Penetration Tester-Cyber Engineer
Strategic Sight Consulting
Aberdeen, MD
Perform in-depth assessments and analyses of sophisticated systems using penetration testing and threat-hunting techniques.
Added 20 mins ago
Principal Radar Systems Engineer
STR
Dayton, OH · Woburn, MA
As a Systems Engineer, you will apply a broad perspective and understanding of the elements that comprise a complete, functioning radar system to architect solutions. You will work closely…
Added 20 mins ago
Principal Radar Systems Engineer
STR
Woburn, MA · Dayton, OH
As a Systems Engineer, you will apply a broad perspective and understanding of the elements that comprise a complete, functioning radar system to architect solutions. You will work closely…
Added 20 mins ago
LBNFDUNE-US Sr. Engineer (BP)
Fermi National Accelerator Laboratory
Lead, SD
WHAT YOUR DAY-TO-DAY WILL LOOK LIKE AS A SENIOR ENGINEER:
Added 26 mins ago
HA
Process Controls Engineer, Sensing & DAQ
Hadrian Automation
Torrance, CA
- $268,000 to $321,000 USD / year
…technology that spans more than one manufacturing capability, needs hardware and software designed together, and can't be bought off the shelf. We take a solution from proof of concept…
Added 27 mins ago
OS
Mechanical Engineer - New Graduate 2027
Observable Space
Los Angeles, CA
- $100,000 to $110,000 USD / year
Observable Space is seeking a New Graduate Mechanical Engineer to join our engineering team in Los Angeles in Summer 2027. This is an opportunity for an early-career engineer to contribute…
Added 27 mins ago
OS
Mechanical Engineer - Lasercom
Observable Space
Los Angeles, CA
- $120,000 to $150,000 USD / year
We require a minimum of 3 days per week in our office to support collaboration and team culture
Added 27 mins ago
RR
Senior Mechanical Engineer
REV Robotics
Carrollton, TX
- $100,000 to $115,000 USD / year
…problem-solvers eager to stretch their abilities, design cutting-edge hardware, and empower the global robotics community by making educational technology more accessible and impactful than…
Added 27 mins ago
Senior Hardware Validation Engineer
Canopy
Detroit, MI
The Senior Hardware Validation Engineer leads end-to-end hardware validation activities across the product-development lifecycle for Canopy products. This role is responsible for…
Added 27 mins ago
FPGA Engineer
Pivot + Edge
Dallas, TX
Develop or modify C/C++ embedded software as required for FPGA bring-up, hardware interaction, testing, and debugging.
Added 28 mins ago
Sr. Staff Engineer, AI Datacenter Thermal Management & Control Plane
Tenstorrent
Austin, TX · Santa Clara, CA
We are seeking a highly experienced Senior Staff / Principal Engineer to architect and deliver an intelligent thermal management control plane for next-generation AI datacenter…
Added 30 mins ago
Software Dev Engineer, Antenna Calibration, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
As a Software Engineer for antenna calibration, you will collaborate with systems architects, hardware engineering design teams & FW/SW design teams to bring up and test systems combining…
Added 30 mins ago
Software Development Engineer - Embedded, Flight Computer Software
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
- Work closely with hardware teams to support board bring-up and integration testing

Senior Specialist, Systems Engineering (Network Engineering)

Rochester, NY, United States

In compliance with pay transparency requirements, the salary range for this role in New York State is $92,500 - $171,500.

Apply on usnlx.com About employer

Applications open in a new tab.

Job details

Pay: In compliance with pay transparency requirements, the salary range for this role in New York State is $92,500 - $171,500.
Posting language: English
Posted: Oct 15, 2026

Original job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Senior Specialist, Systems Engineering (Network Engineering)

Job Code: 46099

Job Location: Rochester, NY

Job Schedule: 9/80 - Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

L3Harris is seeking a Sr. Specialist, Systems Engineer to join the ACES team and support the delivery, integration, testing, and operational success of advanced tactical communication systems. This role represents L3Harris products in customer and operational environments and serves as a key technical liaison across customers, Systems Engineering, Product Engineering, Product Management, Program Management, and Sales.

This is an ideal opportunity for a hands-on engineer who thrives in field and customer-facing environments, can solve complex system issues under real-world conditions, and can translate technical findings into clear, actionable input for internal teams. The Sr. Specialist engineer is expected to operate with strong technical ownership, independent judgment, and a high level of customer focus.

Essential Functions:

Serve as a customer-facing systems engineer supporting new product delivery, operational readiness, and field success.
Provide technical support for tactical communications systems in lab, field, and customer environments.
Develop and maintain subject matter knowledge of tactical waveform features and operational use cases.
Perform hardware and software system integration for tactical communication solutions.
Execute advanced feature testing, validate system behavior, and document results.
Troubleshoot system and connectivity issues, including network diagnostics and traffic-flow verification.
Manage and resolve customer technical issues and escalations in coordination with engineering support teams.
Communicate relevant technical and operational information between customers and internal stakeholders.
Create clear technical documentation, lessons learned, and support/training content for internal and external users.
Provide product feedback and field insights to support continuous improvement of capabilities and usability.
Travel domestically and internationally (up to approximately 30%) to support customer events, test activities, and system demonstration.

Qualifications:

Bachelor’s Degree in Engineering, Computer Science, Information Technology or related technical discipline with a minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.

Preferred Additional Skills:

Experience with tactical waveforms (ANW2C, WREN-TSM, Wraith & HF), mission command integration, and fielded communication planning applications.
Experience with test execution, defect isolation, and feature validation in hardware/software systems.
Design, configure, and troubleshoot IP-based network architectures using fielded tactical radio solutions.
Apply and support networking technologies including VLANs, redundancy protocols (e.g., VRRP), Routing Protocols and tunneling solutions.
Prior Military or worked in a military environment
CISCO CCNA Certification or above
Demonstrated hands-on experience with system integration, technical troubleshooting, and issue resolution in mission-focused environments.
Experience supporting customer-facing engineering efforts with strong communication and interpersonal skills.
Working knowledge of tactical radio and wireless communication systems.
Foundational networking proficiency (IP addressing, routing concepts, subnetting, and common diagnostic tools).
Proven ability to work independently in fast-paced, evolving operational settings.
Ability to obtain and maintain a U.S. Government Secret security clearance.

In compliance with pay transparency requirements, the salary range for this role in New York State is $92,500 - $171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

Apply on usnlx.com About employer

Report this job

Work requirements

Jobs in the United States