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Senior Systems Engineer Jobs in Hooksett, NH (NOW HIRING)

Senior Systems Engineer

Bedford, NH · On-site

$103K - $141K/yr

The Senior Systems Engineer will be responsible for the overall reliability and performance of US Government programs containing optical, thermal and digital observation and targeting system as well ...

Senior Systems Engineer

Salem, NH · On-site

$104K - $142K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Lawrence, MA · On-site

$109K - $150K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Tyngsboro, MA · On-site

$103K - $140K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

North Chelmsford, MA · On-site

$105K - $144K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Lawrence, MA · On-site

$109K - $150K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Andover, MA · On-site

$105K - $144K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Methuen, MA · On-site

$109K - $149K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

North Andover, MA · On-site

$105K - $144K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Lawrence, MA · On-site

$109K - $150K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Andover, MA · On-site

$105K - $144K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Chelmsford, MA · On-site

$108K - $148K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Dracut, MA · On-site

$102K - $140K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Pelham, NH · On-site

$108K - $148K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer

Lawrence, MA · On-site

$109K - $150K/yr

Raytheon is seeking a talented and motivated Senior Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SETC) Discipline, supporting the LTAMDS and GhostEye Radars.

Senior Systems Engineer - EW

Nashua, NH

$105K - $144K/yr

S. Department of Defense, is looking for a Senior Systems Engineer to work in our Electronic Warfare engineering team. As a member of the Pacific Defense group of companies, our growth is ...

Senior Systems Engineer - EW

Nashua, NH · On-site

$105K - $144K/yr

S. Department of Defense, is looking for a Senior Systems Engineer to work in our Electronic Warfare engineering team. As a member of the Pacific Defense group of companies, our growth is ...

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Senior Systems Engineer information

See Hooksett, NH salary details

$55.4K

$123.3K

$174K

How much do senior systems engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for senior systems engineer in Hooksett, NH is $123,315.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,300.00 and $141,400.00 per year, depending on experience, location, and employer.

What is a senior systems engineer?

A senior systems engineer is an IT (information technology) professional tasked with designing and maintaining network systems and security. Examples include large server or storage systems, computer networks, and mainframes. As a systems engineer, your primary duties are to oversee the daily operations of your facility and lead a team of engineers in designing new systems to replace old ones. You may work for a company that provides engineering services and solutions for other businesses, or you may be part of a large university or other institution's IT department. Skills needed for the career include the ability to work independently, leadership, and analytical problem-solving. A bachelor’s degree in electrical engineering or IT and significant experience in a lower systems engineering position are essential qualifications.

What are the key skills and qualifications needed to thrive as a senior systems engineer, and why are they important?

To thrive as a Senior Systems Engineer, you need expertise in systems architecture, troubleshooting, and network administration, typically supported by a degree in computer science or a related field and several years of relevant experience. Familiarity with virtualization platforms, cloud services (like AWS or Azure), automation tools (such as Ansible or PowerShell), and certifications like CompTIA, Microsoft, or Cisco are often required. Outstanding problem-solving, communication, and project management skills help you lead initiatives and collaborate effectively across teams. These competencies are crucial for ensuring system reliability, scalability, and security in complex IT environments.

What are some common challenges faced by senior systems engineers when integrating new technologies into existing infrastructure?

Senior Systems Engineers often encounter challenges such as ensuring compatibility between legacy systems and new technologies, minimizing downtime during migrations, and addressing unforeseen security vulnerabilities. Effective integration requires thorough planning, cross-team collaboration, and detailed testing to avoid disruptions to business operations. Staying current with emerging technologies and adopting best practices for change management are essential for overcoming these challenges and ensuring smooth implementation.

What is the difference between Senior Systems Engineer vs Systems Administrator?

AspectSenior Systems EngineerSystems Administrator
CertificationsCompTIA Security+, Cisco CCNA, Microsoft certificationsCompTIA A+, Network+, Microsoft certifications
Work EnvironmentDesigning, implementing, and troubleshooting complex systemsManaging daily system operations and user support
Industry UsageIT, technology, enterprise environmentsIT support, small to medium businesses

While both roles involve working with IT systems, Senior Systems Engineers focus on designing and implementing complex infrastructure, whereas Systems Administrators handle routine maintenance and user support. The senior role typically requires more advanced certifications and experience, and often involves strategic planning and system architecture.

What cities near Hooksett, NH are hiring for Senior Systems Engineer jobs?

Cities near Hooksett, NH with the most Senior Systems Engineer job openings:

Infographic showing various Senior Systems Engineer job openings in Hooksett, NH as of August 2026, with employment types broken down into 81% Full Time, 13% Part Time, 4% Contract, and 2% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $123,315 per year, or $59.3 per hour.

Senior Systems Engineer

Elbit Systems of America, LLC

Merrimack, NH • On-site

$125 - $150/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago


Key responsibilities

  • Review, develop, and document system level requirements, CONOPS, and mission statements.

  • Perform requirements management, analysis, and allocations on complex systems design.

  • Drive system integration efforts including hands-on evaluation of prototypes.


Job description

Elbit America is a leading provider of high-performance products, system solutions, and support services focusing on the defense, homeland security, commercial aviation, and medical instrumentation markets. With facilities throughout the United States, Elbit Systems of America is dedicated to supporting those who contribute daily to the safety and security of the United States. Elbit Systems of America, LLC is wholly owned by Elbit Systems Ltd. (NASDAQ: ESLT and TASE: ESLT), a global high-technology company engage d in a wide range of programs for innovative defense and commercial applications. For additional information, visit: ElbitAmerica.com or follow us on YouTube .

Job Summary:

The Senior Systems Engineer performs requirements analysis and management, technical planning, systems level design, systems integration, verification and validation, cost and risk management, and supportability and effectiveness analyses for products in the defense systems portfolio. Analyses are performed during all phases of the product development process to include concept, design, prototyping, test, installation, operation, and maintenance. The Systems Engineer will provide guidance in the development of new defense systems and components functioning as part a System / Integrated Product Team.

Responsibilities and Tasks (listed in bullet format) in order of priority to be successful
  • Review, develop, and document system level requirements, CONOPS, and mission statements.
  • Produce and/or review technical documents, specifications and standards.
  • Perform requirements management, analysis, and allocations on complex systems design.
  • Effectively document and communicate designs, results, reports, and presentations.
  • Work with all Technical functions to develop and document product architectures that meet technical, cost and schedule goals.
  • Perform System Development utilizing Model Based System Engineering best practices.
  • Define and execute trade studies that result in selection of the most optimal approach to complex design and architecture issues
  • Research, conceptualize, and evaluate complex system architectures and product designs, recommend design modifications to improve product performance, cost, reliability, and development schedule (can be activity lead or in supporting role).
  • Develops and maintains collaborative relationships with other Elbit America Business Units.
  • Lead customer interactions with regard to influencing and understanding Voice of the Customer and product requirements.
  • Support proposal development activities, including proposal text development, cost estimating, and presentation activities.
  • Drive system integration efforts including hands‑on evaluation of prototypes
  • Plan and support verification and validation activities for complex system designs to ensure conformance with functional specifications and customer requirements
  • Prepare and/or deliver technical presentations to customers, ESA management, or development team.
  • Provide regular and clear communication to customers, Elbit America affiliates, government officials, and other contractors as required.
  • Performs workforce planning and resource allocation in coordination with Engineering Functional Leadership and Engineering Business Unit Leads.
  • Ensures lessons learned are identified and incorporated into the standards process.
  • Recommend tools to improve systems engineering design processes and procedures
  • Mentor entry level engineers
  • Assumes the role of System / Integrated Product Team Lead for projects. Utilize the Agile product development approach.
  • Other related duties assigned by supervisor.
Education, Experience/Knowledge & License/Certification
  • Hold an accredited Bachelor’s or Master’s degree in Electrical Engineering, Electro‑optical engineering, Mechanical Engineering, or Software Engineering
  • Ability to demonstrate/show principal responsibilities mentioned above (5+ years of engineering experience).
  • Fully understands internal systems engineering procedures.
  • Knowledge and experience in the development of Concept(s) of Operation, requirements development and management, develop system architectures utilizing Model Based System Engineering concepts, conceptualization and analysis of complex systems architecture design, system/subsystem integration/test planning and execution, and qualification testing.
  • Experience in Model‑Based Systems Engineering tools (CAMEO) is an advantage.
  • Former military experience in aerospace/avionics/naval/ground systems is an advantage.
  • Computer skills, understanding of basic electrical, mechanical, optical, or software engineering principles.
  • Specific defense or public safety industry experience, including experience with command and control software systems, mission computers and displays, complex camera and radar surveillance systems, communications and networking equipment, power equipment, and/or supporting information technology, would be beneficial to the applicant.
  • Must be able to complete a DoD clearance at Secret level.
  • Strong preference for Guidance, Navigation, and Controls (GNC) background
Skills and Abilities
  • Models Elbit America’s core values: People - Elbit America is an employee destination, Performance - Achieve industry‑leading business performance, Growth - Drive responsible growth that enables us to reinvent for the future.
  • Requires excellent written and oral communication skills, the ability to understand and follow complex, detailed instructions, and the ability to work both independently and in a team environment.
  • Must be able to approach technical problems in a logical and scientific manner.
  • Must be flexible and able to handle multiple priorities, and be able to work for short to moderate periods of time without direct supervision.
  • The ability to build robust relationships and work well with people at all levels of the organization, including program management and engineering functional management, is absolutely critical.
  • Travels to customer and affiliate sites located throughout the US in support of all of the above.
  • International travel may also be required on a program‑by‑program basis.
  • Work independently and with internal/external organizations
Travel/Physical Requirements
  • Able to travel domestically and internationally up to 10-15% to support projects.
  • The work is in person, in office - at least 3 or 4 days in office every week.

#LI-AH1

Here Are Some of the Great Benefits We Offer:
  • Most locations offer a 9/80 schedule, providing every other Friday off
  • Competitive compensation & 401(k) program to plan for your future
  • Robust medical, dental, vision, & disability coverage with qualified wellness discounts
  • Basic Life Insurance and Additional Life & AD&D Insurances are available
  • Flexible Vacation & PTO
  • Generous Employee Referral Program
  • Voluntary Benefits Available: Longer Term Care, Legal, Identity Theft, Pet Insurance, and more
  • Voluntary Tricare Supplement available for military retirees

This job description does not list all the duties of the job. You may be asked by your supervisors or managers to perform other duties. The employer has the right to revise this job description at any time. The job description is not an employment contract. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position. Elbit America is an equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities.

*** If you encounter issues with your application, please email technicalsupport@elbitsystems-us.com ***

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