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Unix Support Engineer Jobs in Connecticut (NOW HIRING)

Unisys

Prin Linux Systems Support

Norwich, CT · On-site

This role provides technical support and advises on the use of programming tools, database systems ... Assesses and documents current-state Linux and Unix solution architectures. * Designs and ...

Crowe LLP

Machine Learning Engineer

Hartford, CT

$62K - $100K/yr

As an AI Engineering team member, you will be instrumental in advancing new features and/or ... Support the debugging process and issue triage to maintain solution integrity throughout the ...

NDC

Front End Java Developer

Greenwich, CT

The applications will support our customer registration, account management and other systems ... Exposure to UNIX/Linux * Problem solver, attention to details, fast learner * Self-motivated and ...

Interactive Brokers

Sr. Software Engineer

Greenwich, CT · On-site

$137K - $181K/yr

... supporting the team and collaborating to service improvements. You will be responsible for ... Proficiency in Linux / UNIX / shell scripting. * Knowledge developing and debugging in C/C ...

Opexpert

Java Software Developer

Greenwich, CT

$57.25 - $74/hr

... include support of Oracle database schemas, PL/SQL packages, scheduled batch processing, Java ... Knowledge of UNIX/Linux 7. Knowledge of XML, JSON, CSS and HTML 8. Functional knowledge or ...

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All JobsUnix Support Engineer JobsUnix Support Engineer Jobs in Connecticut

Unix Support Engineer information

See Connecticut salary details

$9

$37

$65

How much do unix support engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for unix support engineer in Connecticut is $37.70, according to ZipRecruiter salary data. Most workers in this role earn between $28.85 and $44.90 per hour, depending on experience, location, and employer.

What does a Unix Support Engineer do?

A Unix Support Engineer is responsible for maintaining, troubleshooting, and optimizing Unix-based systems for organizations. Their duties include installing and configuring Unix servers, monitoring system performance, resolving hardware and software issues, and supporting end-users. They also ensure system security, perform regular backups, and may assist in automating tasks using shell scripting. Unix Support Engineers often work closely with other IT teams to ensure seamless operation of business-critical applications.

What are the key skills and qualifications needed to thrive as a Unix Support Engineer?

To thrive as a Unix Support Engineer, you need a solid understanding of Unix/Linux operating systems, scripting languages (such as Bash or Python), and a relevant degree or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with tools like SSH, system monitoring utilities, ticketing systems, and backup solutions is commonly required. Strong problem-solving abilities, effective communication, and attention to detail are crucial soft skills for this role. These competencies are vital for ensuring system reliability, quickly resolving technical issues, and supporting seamless IT operations.

What are some of the typical challenges faced by Unix Support Engineers in a fast-paced enterprise environment?

Unix Support Engineers in enterprise settings often encounter challenges such as managing complex, large-scale server environments with minimal downtime, addressing urgent system outages, and troubleshooting diverse application and hardware issues. They must balance routine maintenance tasks with rapid response to critical incidents, all while ensuring robust security and compliance standards are met. Collaboration with development, database, and network teams is essential, as is staying up to date with evolving Unix technologies and best practices to provide effective support.

What is the difference between Unix Support Engineer vs Linux System Administrator?

AspectUnix Support EngineerLinux System Administrator
CertificationsUnix certifications (e.g., UNIX/Linux certifications)Linux certifications (e.g., RHCE, CompTIA Linux+)
Work EnvironmentUnix servers, enterprise environmentsLinux servers, data centers, cloud platforms
Industry UsageFinancial, telecom, large enterprisesWeb hosting, cloud services, startups
Job FocusSupport, troubleshooting, maintaining Unix systemsDeployment, configuration, automation of Linux systems

While both roles involve working with Unix-like systems, a Unix Support Engineer primarily provides support and troubleshooting for Unix environments, often in enterprise settings. A Linux System Administrator focuses on managing Linux servers, including deployment and automation. Both roles require similar certifications and technical skills but differ in their specific focus and work environments.

What are popular job titles related to Unix Support Engineer jobs in Connecticut?

For Unix Support Engineer jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching Unix Support Engineer jobs in Connecticut look for?

The top searched job categories for Unix Support Engineer jobs in Connecticut are:

What cities in Connecticut are hiring for Unix Support Engineer jobs?

Cities in Connecticut with the most Unix Support Engineer job openings:

Unix Support Engineer jobs near you
Infographic showing various Unix Support Engineer job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 20% Part Time, 2% Temporary, and 4% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $78,409 per year, or $37.7 per hour.

L2 application support engineer

Stem Xpert

Stamford, CT

Contractor

Re-posted 15 days ago

Job description

Company Description

TekWissen provides a unique portfolio of innovative capabilities that seamlessly combines clients insights, strategy, design, software engineering and systems integration. Our tightly integrated offerings are tailored to each clients requirements and span the services spectrum from Application Development/Maintenance testing, IT Consulting & staffing for IT Infrastructure Management through strategic consulting and industry-oriented business process.

Job Description
What are the three to five technical responsibilities of the position?        
Level 2 Application Support (Mandatory)
    UNIX/Shell scripting
    Oracle/PL-SQL
    ITIL, Investment banking domain knowledge, Autosys,
Responsibilities:
Designs, specifies, implements, and maintains systems.
    Designs, codes, tests and Documents software programs for systems of moderate to high complexity as per the requirements specifications.
    Understands customer requirements, develops and evaluates alternative systems solutions.
    Translates high-level specifications for software components into program specifications.
    Involved with resolution of complex software development issues that may arise in a production environment.
    Participates in the investigation of system requirements and assists in preparation of systems specifications including revising manuals, design of forms and computer output, and documenting user procedures. Analyzes problems, conducts root cause analysis and help in resolution of problems using defined problem management procedure and help in application support and maintenance of customer applications.
    Medium level ownership and works independently.
    6-8 years of relevant experience or equivalent combination of education and work experience.
    Consistently applies fundamental knowledge of one technical discipline / programming languages for design specifications.
    Applies in depth knowledge of coding, testing, and debugging simple applications.
    Substantive knowledge of coding, testing and debugging. Competent to work in some phases of applications programming and design.
    Knows and consistently applies the fundamental concepts, practices and procedures of applications programming.
    Ability to write medium complexity code based on the design.
    Strong trouble shooting and problem solving skills to resolve defects and incidents.
    General understanding of how technology supports the business.
    Possesses broad knowledge of business domain.
    Undergraduate degree and 2-4 years relevant experience or Graduate degree and 0-2 years relevant experience


Qualifications
undergraduate or graduate


Additional Information
Thanks & Regards
Swati
734-418-0097
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About stem xpert

Sourced by ZipRecruiter

STEM Xpert, based in Ann Arbor, MI, US, is a leading company in the Science, Technology, Engineering, and Mathematics (STEM) education industry. Since their establishment, they have made an indelible mark by providing innovative services and products designed to enhance STEM learning. Their service portfolio includes comprehensive educational programs, customized learning modules and interactive STEM kits. Driven by a passion for nurturing young minds, the company's mission is to bring about an educational renaissance in the STEM field, making learning not just theoretical but practical and fun. One notable achievement for STEM Xpert has been its success in reaching a broad spectrum of learners, from school-age to adults, contributing significantly towards empowering the community's technological and scientific literacy.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Ann Arbor, MI, US

Year founded

2012

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