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Senior Systems Engineer Jobs in Clinton, CT (NOW HIRING)

AMERICAN SYSTEMS

Senior Systems Engineer (IV&V)

Groton, CT · On-site

$100K - $115K/yr

Review engineering specifications, documents, drawings, and plans.Review system, software, and hardware test procedures. * Witness Formal Qualification and System Acceptance Testing at land-based ...

General Dynamics Electric Boat

Engineer Sr - Systems

Groton, CT · On-site

$103K - $142K/yr

COLUMBIA Integrated Power Systems (IPS) Engineering has an opening for an engineer to support the design, test, and system integration of the COLUMBIA Class Main Propulsion Motor Drives (MPDs). This ...

SEACORP

Systems Engineer

Groton, CT · On-site

The Systems Engineer is responsible forupdating and maintaining computer systems and networks with software andsecurity patches and evaluating application impact. The target systemsinclude Linux Red ...

Noblis

Systems Engineer

Groton, CT · On-site

Systems Engineer will be responsible for: * Programing and managing networks. * Oversee the creation of hybrid software, web and hardware products from initial specifications to final rollout and ...

Noblis

Systems Engineer

Groton, CT · Hybrid

$134K/yr

Systems Engineer will be responsible for: * Programing and managing networks. * Oversee the creation of hybrid software, web and hardware products from initial specifications to final rollout and ...

Noblis

Systems Engineer

Groton, CT · On-site

$85K - $134K/yr

Systems Engineer will be responsible for: * Programing and managing networks. * Oversee the creation of hybrid software, web and hardware products from initial specifications to final rollout and ...

AMERICAN SYSTEMS

Junior Systems Engineer

Groton, CT · On-site

$85K - $95K/yr

Review engineering specifications, documents, drawings, and plans, * Review system, software, and hardware test procedures. * Witness Formal Qualification and System Acceptance Testing at land-based ...

AMERICAN SYSTEMS

Junior Systems Engineer

Groton, CT · On-site

$85K - $95K/yr

Review engineering specifications, documents, drawings, and plans, * Review system, software, and hardware test procedures. * Witness Formal Qualification and System Acceptance Testing at land-based ...

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All JobsSystems Engineer JobsSenior Systems Engineer JobsSenior Systems Engineer Jobs in Clinton, CT

Senior Systems Engineer information

See Clinton, CT salary details

$55.3K

$123.2K

$173.8K

How much do senior systems engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior systems engineer in Clinton, CT is $123,173.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,200.00 and $141,200.00 per year, depending on experience, location, and employer.

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 Clinton, CT? The most popular types of Systems Engineer jobs in Clinton, CT are:
What cities near Clinton, CT are hiring for Senior Systems Engineer jobs? Cities near Clinton, CT with the most Senior Systems Engineer job openings:
Senior Systems Engineer jobs near you

Senior Systems Engineer (IV&V)

AMERICAN SYSTEMS

Groton, CT

$100K - $115K/yr

Full-time

Medical, Retirement, PTO

Posted 17 days ago

Job description

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training.


  • Perform all IV&V processes and procedures, including the review and comments on test plans, test procedures, and test scripts
  • Review engineering specifications, documents, drawings, and plans.Review system, software, and hardware test procedures.
  • Witness Formal Qualification and System Acceptance Testing at land-based test facilities.
  • Validate requirements.
  • Carry out Audits of computer software units.
  • Perform technical reviews of Software Requirements Specifications, System Specifications, Interface Requirements Specifications, and Requirements Databases.
  • Execute ADA software code inspections and At-Sea Certification Trials of hardware and software

  • Bachelor’s degree from an accredited institution in an Engineering, Mathematics, Physical Sciences, or Computer Science field.
  • Have an active Secret security clearance or the ability to obtain a Secret security clearance.
  • U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance
  • Proven experience in US Navy submarine SCS.
  • At least 5 years of experience in:
    • Fly-By-Wire (FBW) training and qualification and FBW certified formal U.S. Navy witnessing of laboratory testing at the developer’s facilities
    • Reviews of Program Trouble Reports (PTRs).
    • Experience in computer programming with the ability to understand ADA programming language.

AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee-owners. The salary range for this position is USD $100,000.00/Yr. - USD $115,000/Yr. Actual compensation will be determined based on several factors permitted by law. AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.
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