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Senior Unix Engineer Jobs in Chelsea, MA (NOW HIRING)

Parexel

Senior Systems Engineer - Linux

Newton, MA · On-site

$129K - $166K/yr

Job Title : Senior Systems Engineer - Linux Duties: Parexel International LLC seeks a Senior ... Unix-based IT infrastructure (Oracle SPARC systems, ZFS storage solutions, and security ...

Raas Infotek LLC

Senior DevOps Engineer

Boston, MA · On-site

$141K - $181K/yr

Senior DevOps Engineer Location: Boston, MA (Onsite/Hybrid) Job Type: W2 Experience: 12+ Years We ... Knowledge of Linux/Unix administration and networking concepts. * Experience with container ...

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PeopleSERVE, Inc.

Senior Software Engineer- 180783

Boston, MA · On-site

$133K - $175K/yr

They are seeking a Senior Software Engineer to take on a hands-on role that includes technical and ... UNIX Shell scripting. • Proficiency in multi-threading. • Low latency messaging systems (e.g ...

Parexel

Senior Systems Engineer - Linux

Newton, MA · Hybrid

$129K - $166K/yr

Senior Systems Engineer - Linux Duties: Parexel International LLC seeks a Senior Systems Engineer ... Unix-based IT infrastructure (Oracle SPARC systems, ZFS storage solutions, and security ...

Parexel

Senior Systems Engineer - Linux

Newton, MA · On-site

$129K - $166K/yr

Senior Systems Engineer - Linux Duties: Parexel International LLC seeks a Senior Systems Engineer ... Unix-based IT infrastructure (Oracle SPARC systems, ZFS storage solutions, and security ...

Elite Technical

Sr. Elastic Engineer (Hanscom AFB)

Boston, MA · On-site

$113K - $155K/yr

We are seeking a Sr. Elastic Engineer to join our clients Federal team. This position can be ... Unix, networking, and cloud platform knowledge (AWS, Azure, Google Cloud Platform). - Ability to ...

Lorven Technologies

Senior Data Engineer

Quincy, MA · On-site

$111K - $151K/yr

Title : Senior Data Engineer Location: Quincy, MA Onsite Type: Contract Responsibilities We are ... Experience with shell scripting in Bash, Unix or windows shell is preferable. * Demonstrated ...

Omni Federal

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

Senior Software Engineer Location: Remote, but must be local to Boston Area (1x a month on-site ... Familiarity with Kubernetes, Helm, and Linux/Unix, including deploying, configuring and managing ...

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All JobsUnix Engineer JobsSenior Unix Engineer JobsSenior Unix Engineer Jobs in Chelsea, MA

Senior Unix Engineer information

See Chelsea, MA salary details

$64.7K

$137.5K

$199.4K

How much do senior unix engineer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for senior unix engineer in Chelsea, MA is $137,519.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,600.00 and $155,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Unix Engineer, and why are they important?

To thrive as a Senior Unix Engineer, you need deep expertise in Unix/Linux system administration, scripting, troubleshooting, and a relevant degree or equivalent experience. Familiarity with automation tools (such as Ansible or Puppet), shell scripting languages (like Bash or Perl), and certifications like RHCE or CompTIA Linux+ is highly valued. Strong problem-solving skills, effective communication, and the ability to mentor junior staff help set top performers apart in this role. These skills ensure reliable systems, smooth operations, and robust support for complex enterprise environments.

What does a Senior Unix Engineer do?

A Senior Unix Engineer is responsible for designing, implementing, and maintaining Unix-based systems within an organization. They handle advanced troubleshooting, system performance tuning, security configurations, and ensure the reliability and scalability of Unix infrastructure. In addition, they often mentor junior engineers, develop automation scripts, and collaborate with other IT teams to support business operations. Their expertise is crucial for managing large-scale, mission-critical environments.

What engineers make $200,000 a year?

Senior Unix engineers with extensive experience, advanced skills in scripting, system administration, and familiarity with enterprise environments can earn $200,000 or more annually. High compensation often correlates with certifications, specialized knowledge, and working in industries like finance or technology at large organizations.

What engineers make $300,000 a year?

Senior Unix engineers with extensive experience, advanced skills in scripting, system architecture, and certifications such as RHCE or CISSP can earn $300,000 or more annually, especially in high-demand industries or senior leadership roles. Compensation varies based on location, company size, and individual expertise, often including bonuses and stock options.

What engineer makes $500,000 a year?

Senior Unix engineers with extensive experience, specialized skills in system administration, and certifications such as RHCE or advanced scripting can earn salaries approaching or exceeding $500,000 annually, especially in high-cost-of-living areas or within large tech companies. Such compensation often includes bonuses, stock options, and other benefits. These roles typically require deep expertise in Unix/Linux systems, cloud environments, and security.

What is the difference between Senior Unix Engineer vs System Administrator?

AspectSenior Unix EngineerSystem Administrator
CredentialsBachelor's in Computer Science, Unix/Linux certifications (e.g., RHCE, LPIC)Bachelor's in IT or related field, Linux/Unix certifications often preferred
Work EnvironmentDesigning, implementing, and maintaining Unix systems, often in enterprise environmentsManaging daily system operations, troubleshooting, and user support
Industry UsageTech, finance, healthcare, and large enterprisesVaries across industries, including small to large organizations
Search & Comparison IntentFocus on advanced Unix skills and system designFocus on operational support and system maintenance

The main difference is that Senior Unix Engineers focus on designing and optimizing Unix systems, while System Administrators handle daily operations and support. Both roles require similar certifications and work in related environments, but their responsibilities differ in scope and complexity.

How much do Unix engineers make?

Senior Unix engineers typically earn between $90,000 and $130,000 annually, depending on experience, location, and industry. They often require strong skills in scripting, system administration, and familiarity with Unix-based operating systems like Linux or AIX.

What are some of the most common challenges faced by Senior Unix Engineers in a large enterprise environment?

Senior Unix Engineers in large enterprises often face challenges related to managing complex, heterogeneous server environments and ensuring high availability. Balancing routine maintenance, security patching, and system upgrades with the need to minimize downtime can be demanding. Additionally, staying up to date with evolving technologies and scripting languages, while coordinating with cross-functional teams like network, storage, and application groups, requires strong communication and problem-solving skills.
What cities near Chelsea, MA are hiring for Senior Unix Engineer jobs? Cities near Chelsea, MA with the most Senior Unix Engineer job openings:
Senior Unix Engineer jobs near you
Senior Software QA Engineer

Senior Software QA Engineer

Infojini Inc

Cambridge, MA

Other

Posted 24 days ago

Job description

Company Description

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Linthicum Heights ,Maryland, Washington, DC and Mumbai, India.

Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Infojini Consulting is an equal opportunity employer and considers all qualified individuals for employment irrespective of their race, gender, age, color, sexual orientation. We offer an excellent compensation package

Job Description

We are looking for Senior Software QA Engineer in Cambridge, MA for Fulltime position.


Please refer someone else if you are not available at this time or you are not right match for this job opportunity. We have great Referral Bonus up to $2500!!! Please don't miss to refer someone who are looking for projects.


Below are the Job Details

Job Title: Senior Software QA Engineer 

Location: Cambridge, MA

Duration: Full Time


Job Description:

BS or MS degree in Computer Engineering, Computer Science, or equivalent

6+ years of software QA experience in enterprise software

Strong problem solving skills and excellent communication skills

Network fundamentals and configuration

Virtualization and its application in quality environments

Object storage and/or distributed systems

Knowledge of Linux/Unix system configuration and administration

Proven skills developing Python/shell scripts in Linux/Unix

Investigating and debugging I/O, CPU performance, and network bottlenecks at various scales


Additional Information

All your information will be kept confidential according to EEO guidelines.

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About Infojini

Sourced by ZipRecruiter

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Linthicum Heights ,Maryland, Washington, DC and Mumbai, India. Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Columbia, MD, US

Year founded

2006

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