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Operating System Engineer Jobs in Groton, CT (NOW HIRING)

Cogeco

Engineer, Provisioning

Groton, CT

In this role, the engineer contributes to the full systems engineering lifecycle by developing ... operating systems that support them. Furthermore, the individual acts as the Application ...

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All JobsOperating System Engineer JobsOperating System Engineer Jobs in Groton, CT

Operating System Engineer information

See Groton, CT salary details

$53.2K

$126.5K

$166.1K

How much do operating system engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for operating system engineer in Groton, CT is $126,498.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,400.00 and $156,100.00 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 Groton, CT? For Operating System Engineer jobs in Groton, CT, the most frequently searched job titles are:
What cities near Groton, CT are hiring for Operating System Engineer jobs? Cities near Groton, CT with the most Operating System Engineer job openings:
Operating System Engineer jobs near you
Engineer - Embedded SW

Engineer - Embedded SW

General Dynamics Electric Boat

Groton, CT • On-site

$130K - $172K/yr

Full-time

Posted 5 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
Department 454 Tactical Software Engineering applies software and computer engineering skills to specify, design, develop, integrate, test, and subcontract manage software development for US Navy Nuclear Submarines.
Collaborating with systems engineers, tactical submarine software is developed and maintained for a variety of submarine platforms and control systems such as: Ship Control, Combat Launch Control, Weapons Stowage and Handling, as well as other specialized embedded real-time safety critical shipboard and database systems, simulators, and land based trainers. Knowledge of the software development lifecycle is required for this position.
Additional responsibilities include software research and development, preparing presentations, participating in NAVSEA design reviews and interfacing closely with hardware and system engineering departments.
Qualifications
Required:
  • Bachelor of Science degree or higher in Software Engineering, Computer Science, Computer Engineering, or Electrical Engineering
  • 0-5 years of engineering experience
  • Must have the ability to obtain and maintain a DoD Secret clearance

Preferred:
  • Demonstrable knowledge of software programming languages, such as Ada, C/C++, Java, etc.
  • Understanding of Linux Operating System
  • Familiarity with Git and GitLab for configuration management
  • Understanding of requirements analysis, software design, code and unit test, and software/hardware integration
  • Networking knowledge is highly desirable

Skills
  • Must be highly motivated, perform work independently, as well as interact with other groups and organizations in an engineering environment
  • Must possess strong interpersonal, organizational and communication skills

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