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Senior Systems Engineer Jobs in Puerto Rico (NOW HIRING)

Fortinet, Inc.

Systems Engineer

San Juan, PR · On-site

Skills & Qualifications • Field sales experience. • Experience in technical/pre-sales support as a sales or systems engineer • Experience in LAN/WAN/Internet services administration • ...

Fortinet, Inc.

Systems Engineer

San Juan, PR

Experience in technical/pre-sales support as a sales or systems engineer Experience in LAN/WAN/Internet services administration Experience with Wireless technologies, deploying, supporting and doing ...

Fortinet

Systems Engineer

San Juan, PR

Experience in technical/pre-sales support as a sales or systems engineer Experience in LAN/WAN/Internet services administration Experience with Wireless technologies, deploying, supporting and doing ...

SOLX HOLDINGS LLC

PR · On-site

What you bring * BS in EE, Computer Engineering, Robotics, Optics, or related. * 3+ years in machine vision, imaging, or embedded / vision systems. * Experience with industrial cameras, optics ...

ProQualityNetwork

Senior Engineer 35449

Juncos, PR

$101K - $139K/yr

Senior Engineer (Job ID: 35449) Location: Juncos, Puerto Rico Title : Senior Engineer (Job ID ... Packaging equipment and manufacturing systems. * Design and implementation of new equipment and ...

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Senior Systems Engineer information

What are Senior Systems Engineers?

Senior Systems Engineers are experienced professionals responsible for designing, implementing, and maintaining complex IT systems within an organization. They oversee the integration of hardware and software, ensure system reliability, and troubleshoot advanced technical issues. Senior Systems Engineers often lead projects, mentor junior staff, and collaborate with other departments to meet organizational goals. Their role is critical in maintaining the infrastructure that supports business operations.

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 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 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 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.

More about Senior Systems Engineer jobs
What are the most commonly searched types of Systems Engineer jobs in Puerto Rico? The most popular types of Systems Engineer jobs in Puerto Rico are:
What are popular job titles related to Senior Systems Engineer jobs in Puerto Rico? For Senior Systems Engineer jobs in Puerto Rico, the most frequently searched job titles are:
What cities in Puerto Rico are hiring for Senior Systems Engineer jobs? Cities in Puerto Rico with the most Senior Systems Engineer job openings:
What are popular job titles related to Senior Systems Engineer jobs in PR? For Senior Systems Engineer jobs in PR, the most frequently searched job titles are:
Senior Systems Engineer jobs near you
Infographic showing various Senior Systems Engineer job openings in Puerto Rico as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 88% Physical, 5% Hybrid, and 7% Remote job distribution.
Senior Systems Engineer, Communications (Onsite - Security Clearance)

Senior Systems Engineer, Communications (Onsite - Security Clearance)

Raytheon Technologies

Aguadilla, PR • On-site

$93K - $127K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Date Posted:
2026-07-07
Country:
United States of America
Location:
US-PR-AGUADILLA-110 ~ Rd 110 N Km 28.8 ~ RD110
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance:
DoD Clearance: Secret
At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.
We are seeking a Senior Systems Engineer to work with the Resilient Connectivity Product portfolio at Collins Aerospace. As a Systems Engineer on the RCP engineering team, we will equip you with the opportunities and resources necessary to develop your expertise in the systems engineering lifecycle. You will have the opportunity to learn from top professionals in the communications sector at Collins Aerospace. No need to be an established subject matter expert, we are looking for talented individuals that love to solve problems and have a desire to grow and gain exposure to new skills.
This position will sit at our Aguadilla, PR location and is to be worked Onsite, 5 days a week. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered.
What YOU will do:
  • Work closely with a highly motivated and dedicated team of professionals and other internal/external stakeholders while executing model-based systems engineering development activities for mission critical programs.
  • Participate in the systems development lifecycle, developing typical systems artifacts that include trade studies, system design, requirements definition, requirements allocation, requirement traceability, ICD creation, systems integration, verification testing and qualification.
  • Participate in and help facilitate Agile ceremonies, Agile sprint reviews, user story refinement and end of sprint product demos.
  • Work directly with stakeholders to answer technical questions, help solve problems, and support successful project execution.
  • Gain experience developing secure systems while collaborating with technical experts and applying modern systems engineering methods.
  • Gain hands-on experience with modern modeling tools and next-generation systems engineering practices.

What YOU will learn:
  • You will learn about our growing engineering team in Puerto Rico; What we do? Who we support? How we work?
  • You will learn the technologies of today and tomorrow which we count on to maintain world leadership in the aerospace industry.
  • You will learn why people enjoy and feel fulfilled by working in our industry.

Qualifications you must have:
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of prior work experience
  • Demonstrated professional experience communicating in English (verbal and written).
  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
  • Must be able to obtain and maintain a U.S. government issued security clearance after start date.

Qualifications We Prefer:
  • Experience in one or more areas of the systems engineering lifecycle, including requirements development, design, integration, verification, validation, and technical documentation.
  • Experience in one or more areas of MBSE, including system modeling, requirements traceability, or architecture development.
  • Experience using the Atlassian resource suite, specifically: Jira, Jama, and Confluence.
  • Working knowledge of narrowband communication technologies.
  • Experience working in Agile teams and collaborating across software, hardware, cyber, and systems engineering disciplines.
  • Experience with MIL-STD hardened environments, ensuring compliance with military specifications for ruggedness, durability, and security.
  • Practical experience with MBSE concepts, SysML, and modeling tools such as Cameo, MagicDraw, or Enterprise Architect.
  • Experience developing requirements and collaborating with consuming teams on interfaces, performance, and system integration.
  • Experience collaborating with design teams to ensure implemented designs meet system, integration, and operational requirements.
  • Working knowledge of bidding and project/task estimation tools (e.g. SEER products).

What We Offer
Some of our competitive benefits package includes:
  • Medical, dental, and vision insurance
  • Three weeks of vacation for newly hired employees
  • Generous 401(k) plan that includes employer matching funds
  • Participation in the Employee Scholar Program (ESP)
  • Life insurance and disability coverage
  • Employee Assistance Plan, including up to 8 free counseling sessions.
  • And more!

Learn More & Apply Now!
Collins Aerospace, an RTX business, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market.
Join our growing engineering team in Puerto Rico, where you will provide critical support to all Collins SBUs, working on exciting programs and projects ranging from the development of the next generation of advanced concept ejection seats to the latest technologies for the U.S. warfighter.
WE ARE REDEFINING AEROSPACE.
* Please consider the following role type definition as you apply for this role.
Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other -- propel us all higher, again and again.
Apply now and be part of the team that's redefining aerospace, every day.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act.
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