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Linux Systems Engineer Jobs in Chelmsford, MA (NOW HIRING)

CERES Group

Linux System Administrator

Boston, MA · On-site

The Linux Systems Administrator will also play an essential role in the monitoring and management ... Provide escalation-level technical support and system engineering for all Linux-based platforms.

Kaav Inc.

LINUX/Windows Systems Engineer

Boston, MA · Remote

The Linux/Windows Compliance Remediation Engineer will be responsible for reviewing and analyzing system security reports to identify potential compliance violations on both Linux and Windows ...

TIER4 GROUP

Linux System Administrator

Natick, MA · Hybrid

Linux Systems Administrator 6+ Month Contract Hybrid in Natick, MA Key Responsibilities:  Linux ... Collaborate with Platform Engineering to define scope, requirements, and strategies for managing ...

RTX

Principal Systems Engineer - Linux

Andover, MA · On-site

Serve as a subject matter expert for Linux environments and network architecture, providing guidance to engineering and operations teams. * Troubleshoot complex system and network issues, performing ...

Raytheon

Principal Systems Engineer - Linux

Andover, MA · On-site

Serve as a subject matter expert for Linux environments and network architecture, providing guidance to engineering and operations teams. * Troubleshoot complex system and network issues, performing ...

Diversity Nexus

Linux System Engineer

Boston, MA · On-site

Linux System Administration 5+ Yrs : - Actively focus on delighting customers by minimizing ... systems containing ITAR-controlled and CUI data in compliance with regulatory and company ...

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Linux Systems Engineer information

See Chelmsford, MA salary details

$10

$53

$72

How much do linux systems engineer jobs pay per hour?

As of May 28, 2026, the average hourly pay for linux systems engineer in Chelmsford, MA is $53.36, according to ZipRecruiter salary data. Most workers in this role earn between $47.45 and $59.95 per hour, depending on experience, location, and employer.

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

To thrive as a Linux Systems Engineer, you need expertise in Linux server administration, scripting (such as Bash or Python), and a solid understanding of networking and security concepts, typically supported by a degree in computer science or related certifications like RHCE. Familiarity with configuration management tools (e.g., Ansible, Puppet), virtualization platforms, and cloud services is essential. Strong problem-solving skills, attention to detail, and effective communication help engineers collaborate and resolve complex technical issues efficiently. These skills ensure reliable, secure, and scalable systems that support organizational operations.

What are some common challenges Linux Systems Engineers face when managing large-scale server environments?

Linux Systems Engineers working in large-scale environments often encounter challenges such as maintaining system uptime during updates, efficiently automating repetitive tasks, and ensuring robust security across numerous servers. Troubleshooting complex issues that span networks, storage, and compute resources requires strong diagnostic skills and collaboration with other IT teams. Additionally, staying current with evolving technologies and best practices is essential to keep systems optimized and secure.

What does a Linux Systems Engineer do?

A Linux Systems Engineer is responsible for designing, implementing, maintaining, and troubleshooting Linux-based systems and servers. They ensure the stability, security, and performance of Linux environments, often managing system updates, backups, and user permissions. Their role also involves automating tasks, monitoring system health, and providing technical support to resolve issues related to Linux infrastructure.

What is the difference between Linux Systems Engineer vs Network Administrator?

AspectLinux Systems EngineerNetwork Administrator
CertificationsLinux+, RHCE, CompTIA Server+CCNA, Network+
Work EnvironmentData centers, cloud environments, enterprise serversCorporate networks, ISPs, large organizations
ResponsibilitiesServer setup, automation, scripting, system optimizationNetwork setup, troubleshooting, security, monitoring
Industry UsageIT, cloud services, hosting providersTelecommunications, enterprise IT, service providers

While both roles involve IT infrastructure, a Linux Systems Engineer focuses on managing Linux servers, automation, and system performance, whereas a Network Administrator handles network infrastructure, connectivity, and security. Understanding these differences helps organizations assign the right skills for their technical needs.

Linux Systems Engineer jobs near you
Infographic showing various Linux Systems Engineer job openings in Chelmsford, MA as of May 2026, with employment types broken down into 88% Full Time, 11% Part Time, and 1% Contract. Highlights an 22% Physical, 3% Hybrid, and 75% Remote job distribution, with an average salary of $110,997 per year, or $53.4 per hour.
Linux Systems Administrator

Linux Systems Administrator

Minuteman Group, Inc

Lexington, MA

Other

Posted 26 days ago

Job description

Linux Systems Administrator (Onsite)

Position Overview

We are seeking a skilled Linux Systems Administrator with approximately 8 years of Linux administration experience (slightly junior or senior candidates will be considered). This role is critical to maintaining secure, reliable, and compliant IT systems across interconnected, sensitive environments. The ideal candidate will have strong systems administration expertise combined with security and compliance experience in classified or collateral operations.

This is a 100% onsite role from day one, with limited potential for partial remote work in the future depending on project needs.

Key Responsibilities

  • Manage, administer, and support Linux-based IT infrastructure across secure and unclassified environments
  • Configure, maintain, and support physical and virtual servers and researcher workstations
  • Perform vulnerability remediation, addressing Cat 1, 2, and 3 findings in a timely manner
  • Implement and maintain DoD STIGs, SCAPs, and RMF controls
  • Recognize and troubleshoot issues affecting developer and researcher systems across Linux, Windows, Solaris, and UNIX-based platforms
  • Configure and manage centralized logging and audit capabilities
  • Support identity and access management systems, including Red Hat IDM, SSSD, LDAP, and Active Directory
  • Administer VMware environments including ESXi, vCenter, and vSAN
  • Support patching and configuration management for Linux and Windows Server platforms
  • Collaborate with teams to support new technologies as they are adopted
  • Adhere to all laboratory policies, procedures, and security requirements
  • Perform additional duties as assigned

Required Technical Skills

Operating Systems & Platforms

  • Red Hat Enterprise Linux 7 & 8 (8+ years)
  • UNIX platforms, macOS (OSX), Solaris
  • Windows Server environments
  • Cisco IOS

Security & Compliance

  • DoD STIGs, SCAP, RMF
  • Vulnerability remediation
  • Experience managing classified or sensitive systems
  • Centralized authentication and sudo administration via IDM
  • Centralized logging and auditing

Virtualization & Infrastructure

  • VMware (ESXi, vCenter, vSAN)
  • Hardware platforms: Dell, Intel/AMD, Cisco, Sun/Oracle, EMC, NetApp, Apple
  • SCCM and Windows patch management

Networking

  • TCP/IP, DNS, DHCP, NTP
  • SSH, FTP, HTTP/HTTPS
  • Proxy and load balancing technologies

Software & Tools

  • Red Hat IDM
  • Splunk
  • McAfee
  • LDAP
  • SQL
  • GitHub
  • Java

Programming & Automation

  • Shell scripting
  • Python
  • Perl
  • PowerShell
  • Ansible

Required Qualifications

  • Bachelor’s Degree in Science, Technology, Engineering, Math (STEM), or a related technical discipline
  • CompTIA Security+ Certification (Required)
  • 8+ years of Linux systems administration experience
  • Prior experience working in sensitive/collateral operations
  • Ability to obtain and maintain a Secret clearance or higher (required at start)

Preferred Qualifications

  • Linux Real-Time Kernel support, tuning, and performance analysis
  • Certifications such as:
    • Red Hat Certification
    • VMware Certification
    • Solaris Administration
    • Linux Professional Institute Certification (LPIC)
    • CISSP

Non-Technical Skills

  • Strong team-oriented mindset with the ability to work independently
  • Excellent oral and written communication skills
  • Ability to present findings and results to internal and external stakeholders
  • Motivated, innovative, and detail-oriented self-starter

Work Location & Interview Process

  • Location: 100% onsite (local candidates only)
  • Interview Process:
    • Initial Zoom screening
    • Second-round in-person interview with a broader panel (required)

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