Demo

Senior System Engineer

Tech Edge Networks
Newington, NH Full Time
POSTED ON 12/19/2025
AVAILABLE BEFORE 1/17/2026

The Senior Systems Engineer is a highly experienced professional responsible for leading systems

engineering efforts across the product lifecycle. This role requires advanced technical expertise,

strategic thinking, and the ability to guide multidisciplinary teams in solving complex technical

challenges. The Senior Systems Engineer will take ownership of key engineering tasks, mentor

junior team members, and contribute to the continuous improvement of systems engineering

practices.


Essential Duties and Resposibilites

Collaborates with cross-functional teams, including mechanical, electrical, and software

engineers, Program Management, Quality, R&D, and Business Development teams, while

serving as a technical leader and advisor.


Lead systems engineering activities, including requirements analysis, system design,

integration, and Verification & Validation, ensuring compliance with technical and

programmatic objectives

Develop and maintain foundational systems engineering documentation, such as the

Systems Engineering Master Plan (SEMPJ, System Requirements Documents (SRO], and

V&V Plans

Facilitate and oversee the development of Interface Control Documents [ICDs) and ensure

system compatibility across all subsystems

Perform trade studies, feasibility analyses, and risk assessments to inform design

decisions and technical strategies

Oversee and participate in system-level testing, Verification & Validation activities,

ensuring alignment with requirements and customer expectations

Provide technical leadership and mentorship to systems engineering teams, fostering

professional growth and technical excellence

Drive the implementation of process improvements, tools, and methodologies to enhance

engineering efficiency and effectiveness

Serve as a key contributor to technical proposals, white papers, and customer

presentations, providing systems engineering expertise

Lead design reviews and ensure technical readiness for program milestones

Act as a primary point of contact for technical issues, collaborating with internal and external stakeholders to resolve challenges · Promote innovation and forward-thinking approaches to solve complex problems and support emerging technologies


Qualifications and Requirements

Bachelor's degree in an engineering discipline

8 years of experience in systems engineering or a related field, including significant

experience leading technical efforts


Required Skills/Abilities


Full life cycle systems architect

Extensive experience with stakeholder needs elicitation, requirements engineering, and

specification derivation

Proven track record in design integration, system testing, and Verification & Validation

practices

Advanced knowledge of mechanical, electrical, and software systems and their interfaces

Strong leadership and mentorship skills, with the ability to guide junior and mid-level

engineers

Exceptional analytical, problem-solving, and decision-making skills

Ability to manage multiple tasks, prioritize effectively, and meet deadlines in a fast-paced

environment

Proficiency in Microsoft Office suite (Microsoft 365, Teams)

Excellent written, verbal, and interpersonal communication skills


Preferred Skills/Abilities

Master's degree in an engineering discipline or equivalent experience, education, or

certification(s)

Expertise in ISO/IEEE 15288, ISO/IEEE 29148, MBSE, and SysML

Familiarity with military standards, such as MIL-STD-461 and MIL-STD-810

Proficiency with model-based systems engineering (MBSE] tools and methodologies

Experience with scripting or data processing tools

In-depth knowledge of U.S. Department of Defense contracts and requirements

Familiarity with electro-optical systems or related technologies

Demonstrated experience in process improvement and implementing organizational change


Physical Requirements

Ability to work in an office environment and occasionally in an assembly area

Must be able to lift up to 50 pounds

Ability to differentiate between colored wires, tabs, and electronic components

Salary : $110 - $140

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