ZipRecruiter

Log In

1

Operating System Engineer Jobs in Connecticut (NOW HIRING)

Synchrony Financial

Reliability Engineer - OnePay

Stamford, CT · On-site

$60.75 - $80.75/hr

Knowledgeable in UNIX Operating System fundamentals. * Familiar with network programming concepts and protocols. * Proficiency in DevOps concepts and Site Reliability Engineering (SRE) principles ...

New

Trinity Technology Solutions

Java Developer

Stamford, CT · On-site

$54.50 - $70.25/hr

The candidate should be able to troubleshoot problems related to the Linux operating system and ... Extensive experience with Python programming language is a must. * Must have a deep understanding ...

Collabera

Sr. Embedded Software Engineer

North Haven, CT

$123K - $161K/yr

... operating system. - Develop Ethernet MAC driver to support Broadcom PHY and Switch devices ... engineers with hardware verification. Qualifications Minimum Requirements: - Embedded software ...

next page

Showing results 1-20

All JobsOperating System Engineer JobsOperating System Engineer Jobs in Connecticut

Operating System Engineer information

See Connecticut salary details

$50.9K

$121K

$158.9K

How much do operating system engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for operating system engineer in Connecticut is $121,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $93,200.00 and $149,400.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Operating System Engineers when maintaining system stability in large-scale environments?

Operating System Engineers often encounter challenges such as managing software patching across diverse hardware, ensuring compatibility with legacy applications, and minimizing downtime during critical updates. In large-scale environments, balancing security with performance and reliability can be complex, especially when multiple teams depend on the systems. Effective communication with development, security, and IT operations teams is essential to address these issues proactively and maintain overall system stability.

What does an Operating System Engineer do?

An Operating System Engineer is responsible for designing, developing, maintaining, and optimizing operating systems that run on computers and servers. They work on the core components that manage hardware resources, enable software applications, and ensure system security and stability. Their duties often include writing system-level code, troubleshooting performance issues, implementing updates, and collaborating with hardware and software teams. Operating System Engineers play a critical role in ensuring that computing environments are efficient, reliable, and secure.

What is the difference between Operating System Engineer vs System Administrator?

AspectOperating System EngineerSystem Administrator
Primary FocusDesigning, developing, and optimizing operating systemsMaintaining, configuring, and supporting existing systems
Skills & CertificationsLinux/Unix, scripting, OS architecture, certifications like RHCE or Linux FoundationSystem management, network setup, troubleshooting, certifications like CompTIA Server+ or Microsoft Certified
Work EnvironmentDevelopment teams, R&D, engineering projectsIT support, data centers, enterprise environments
Industry UsageTech companies, hardware firms, software developmentCorporate IT, government agencies, healthcare, finance

While both roles involve working with operating systems, Operating System Engineers focus on designing and developing OS solutions, whereas System Administrators manage and support existing systems. The roles complement each other but serve different stages of the system lifecycle.

What are the key skills and qualifications needed to thrive as an Operating System Engineer, and why are they important?

To thrive as an Operating System Engineer, you need a deep understanding of computer science principles, operating system internals, and strong programming skills in languages like C, C++, or Rust, often backed by a relevant degree. Familiarity with kernel development, debugging tools, virtualization platforms, and experience with version control systems (such as Git) are typically required. Problem-solving abilities, attention to detail, and effective communication are soft skills that set top performers apart. These skills ensure the reliability, performance, and security of operating systems, which are foundational to all computing environments.
What are popular job titles related to Operating System Engineer jobs in Connecticut? For Operating System Engineer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Operating System Engineer jobs in Connecticut look for? The top searched job categories for Operating System Engineer jobs in Connecticut are:
What cities in Connecticut are hiring for Operating System Engineer jobs? Cities in Connecticut with the most Operating System Engineer job openings:
Operating System Engineer jobs near you
D430 Experienced Engineer

D430 Experienced Engineer

General Dynamics Electric Boat

New London, CT

Full-time

Posted 3 days ago

General Dynamics Electric Boat rating

8.2

Company rating: 8.2 out of 10

Based on 159 frontline employees who took The Breakroom Quiz

79th of 516 rated manufacturers

Job description

Overview
D430 SSBN Weapon System Engineering
Department 430 develops in-house embedded systems and integrates government furnished equipment to support the Strategic Weapons and Payload Launch Control Systems of the Columbia Class and other submarine classes.
Department 430 offers a flexible work arrangement that allows some work to be performed remotely and at home. This varies from position to position based on a few variables. Please ask for more details on how it applies to this opening during discussions with the department.
Opportunities exist within the following department team:
WEAPONS SIMULATION & TEST
The Simulation and Test group has the following focuses:
  • Requirements-based qualification testing for CLB tactical and strategic weapons systems as well as legacy strategic weapons electronic systems
  • Developing and maintaining simulation and stimulation equipment to support system and component development as well as formal qualification of those systems and components
  • Developing and maintaining custom test equipment used in construction grooming
  • Developing and maintaining a new CLB tactical systems trainer

Our simulators are developed to support requirements testing of both tactical and test equipment. A variety of languages are used including Simulink, LabVIEW, and Java to develop software which may be deployed on a range of hardware, from PLCs to embedded systems running Linux, Windows and real-time operating systems. The team also develops custom test equipment used for ship system qualification, and for the Strategic Weapons System Ashore (SWSA) facility monitoring and testing. Finally, the team focuses on requirements verification, which follows formal requirement-based test methods. Systems engineering best practices are employed to develop requirements and test procedures to support design certification of simulators and tactical systems.
Responsibilities may include:
  • Developing system and component level test procedures and scenarios that trace to system, hardware, and software requirements
  • Developing and executing test procedures/scenarios to verify system and component level requirements
  • Developing and maintaining requirements for simulators
  • Developing software for custom simulators
  • Participating in environmental testing
  • Finding and troubleshooting bugs in the system
  • Developing custom simulators, which model the behavior of ship systems and provide real-time input/output interfaces
  • Developing and maintaining custom test equipment used in construction grooming
  • Verifying requirements of components for both US and UK Submarines
  • Preparing test reports to document as-run test results
  • Developing system simulation to provide system-specific input/output responses
  • Project management to include technical, budget, and schedule management

Qualifications
Required:
  • Bachelor's of Science degree in Engineering
  • 5+ years of post-graduate engineering experience
  • Ability to obtain and maintain a Secret security clearance

Preferred:
  • Testing or troubleshooting experience
  • Bachelor's of Science degree in Electrical Engineering, Computer Engineering, or System Engineering
  • Understanding and experience with applying the principles of System Engineering
  • Experience with vendor management
  • Experience with programmable logic controllers
  • Experience with MODBUS or digital sensors
  • Experience with environmentally qualifying components and military standards
  • Experience with Navy systems, components and documentation
  • Experience with IBM Rational Dynamic Object Orientation Requirements System (DOORS)

Skills
  • Strong organizational, interpersonal, verbal and written communication skills, as well as the ability to present technical and programmatic content to internal and external stakeholders
  • Ability to work in a fast-paced, team environment, coordinating with other disciplines, while meeting schedule and budget constraints
  • Self-motivated with the ability to think objectively and drive technical solutions to successful conclusion

What General Dynamics Electric Boat employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply