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Linux Unix Jobs in Massachusetts (NOW HIRING)

Alpha Nexus Group

C++ Software Engineer

Boston, MA · On-site

Candidates must have experience developing and maintaining real-time transaction oriented applications in a Linux/UNIX environment, as well as possess strong object oriented development skills in C+

Alphanexusgroup

C++ Software Engineer

Boston, MA · On-site

Candidates must have experience developing and maintaining real-time transaction oriented applications in a Linux/UNIX environment, as well as possess strong object oriented development skills in C+

Alpha Nexus Group

C++ Software Engineer

Boston, MA · On-site

Candidates must have experience developing and maintaining real-time transaction oriented applications in a Linux/UNIX environment, as well as possess strong object oriented development skills in C+

raybeamcom

Consultant

Bedford, MA · On-site

We work in Windows and Linux/Unix. Experience with both is not required but you should be good with one of them. Relational databases-e.g Oracle, MS SQL, mySQL... Scripting languages-e.g. Perl, PHP ...

Aquila Technology

Software Engineer

Lexington, MA · Hybrid

Experience with software development within a Linux/UNIX environment Preferred Skills: * Experience with other programming/scripting languages such as Java, C, Python, MATLAB, and shell scripting

Actifio

Senior QA Enginerer

Waltham, MA · On-site

Hands-on experience with Linux/Unix operating systems * Solid understanding of backup and replication concepts * Leadership qualities to drive product features independently work with remote teams ...

Actifio

Senior QA Enginerer

Waltham, MA · Remote

Hands-on experience with Linux/Unix operating systems * Solid understanding of backup and replication concepts * Leadership qualities to drive product features independently work with remote teams ...

Raytheon

Linux System Administrator

Boston, MA

... Linux System Administrator to support the Sea Based X-Band Radar, (XBR) program. The team is ... Familiarity with UNIX to include the ability to write and understand Perl and shell scripts and ...

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Linux Unix information

What is a Linux/Unix administrator?

Linux/Unix administrators are IT professionals responsible for managing, maintaining, and supporting Linux and Unix operating systems on servers and workstations. Their duties include installing and configuring systems, monitoring performance, troubleshooting issues, and ensuring system security and backups. They often work with scripting languages, handle user accounts, and ensure the availability and reliability of critical IT infrastructure. These administrators play a key role in supporting the technology needs of organizations that rely on Linux or Unix environments.

What are the key skills and qualifications needed to thrive as a Linux/Unix system administrator?

To thrive as a Linux/Unix System Administrator, you need strong expertise in Linux/Unix operating systems, scripting languages (such as Bash or Python), and a background in computer science or related fields. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, and relevant certifications (such as CompTIA Linux+ or Red Hat Certified System Administrator) is highly valuable. Problem-solving ability, attention to detail, and effective communication are crucial soft skills for this role. These skills ensure systems remain secure, reliable, and efficiently managed, supporting organizational operations and minimizing downtime.

What are some common challenges faced by Linux/Unix administrators, and how can they be addressed on the job?

Linux/Unix administrators often encounter challenges such as managing system security, troubleshooting performance issues, and ensuring uptime during updates or migrations. Addressing these requires staying current with security best practices, regularly monitoring system logs, and implementing robust backup and recovery procedures. Collaborating closely with development and network teams is also crucial, as it helps resolve cross-functional issues efficiently and ensures smooth deployment of new applications or services.

What is the difference between Linux Unix vs Network Administrator?

AspectLinux UnixNetwork Administrator
Required CredentialsLinux/Unix certifications (e.g., LPIC, CompTIA Linux+)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentServers, data centers, command-line interfacesNetwork infrastructure, routers, switches, troubleshooting
Industry UsageIT, software development, system administrationTelecommunications, enterprise IT, service providers

Linux Unix professionals focus on operating system management, scripting, and server maintenance, while Network Administrators handle network infrastructure, security, and connectivity. Both roles often collaborate but require different certifications and skill sets, making them distinct yet complementary in IT environments.

What are popular job titles related to Linux Unix jobs in Massachusetts?

For Linux Unix jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Linux Unix jobs in Massachusetts look for?

The top searched job categories for Linux Unix jobs in Massachusetts are:

Linux Unix jobs near you
Infographic showing various Linux Unix job openings in Massachusetts as of August 2026, with employment types broken down into 74% Full Time, and 26% Contract. Highlights an 100% In-person job distribution.

.Net Application Support/Production Support (L2/L3)

Boston, MA • On-site

Saransh Inc
IT Services • 51 - 200 employees
Learn more about Saransh Incexternal

Contractor

Re-posted 12 days ago

Job description

Job Title: .Net Application Support (L2/L3)

Work Location: Boston, MA

Duration: Long Term

Note:  Shift/Work Hours: 2.00 PM – 10.00 PM EST (Should be able work at-least 4 Hours/day in Office for Weekly 3 Days).

Job Description

  • Provide L2/L3 support for .NET and Java-based applications.
  • Troubleshoot and resolve issues in C#, ASP.NET, Java, Spring, Hibernate.
  • Collaborate with development, QA, and DevOps teams.
  • Monitor application health and performance.
  • Perform root cause analysis and implement fixes.
  • Maintain technical documentation and support SLAs.
  • Knowledge on Operating systems: Windows, Linux, Unix.                                           
  • Manage and support servers, networks, and virtualization platforms.
  • Troubleshoot hardware, software, and network issues.
  • Implement system upgrades, patches, and backups.
  • Ensure infrastructure security and compliance.
  • Maintain system documentation and performance metrics.

Mandatory Skills:

  • .Net/.Net framework/Java
  • ASP.NET MVC
  • Web API, Spring Boot
  • Restful APIs
  • SQL Server, Oracle
  • GIT
  • PowerShell, Bash
  • VMware