10 junior linux system administrator jobs at 5 companies in Massachusetts
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Sr. System Administrator
Marlborough, Massachusetts, United States
$69k-$131k/yrOnsiteFull Time
RTXNYSE: RTX: Aerospace and defense providing advanced technology solutions.
2+ YOERequires active transferable U.S. Secret security clearance and U.S. citizenship, typically a university degree or equivalent, 2+ years relevant experience, Windows and Red Hat Linux administration, scripting, helpdesk/ticketing, system hardening, and ability to obtain DoDD 8140/8570 (CompTIA Security+ CE) certification.
Microsoft Windows, Redhat Enterprise Linux, Windows Server, ESXi, vCenter, VMware, ACAS, SCAP, Splunk, STIG Viewer, MECM, SCCM, PXE, Active Directory, Group Policy
RTXNYSE: RTX: Aerospace and defense providing advanced technology solutions.
2+ YOEActive transferable U.S. Secret security clearance, 2+ years relevant experience, Windows and Red Hat Enterprise Linux administration, DNS/DHCP/AD knowledge, ability to obtain DoDD 8140/8570 (CompTIA Security+ CE) certification.
Windows Server, Red Hat Enterprise Linux, DNS, DHCP, Active Directory (AD), VMware vCenter, VMware vSphere, VMware ESX, Microsoft WSUS, Microsoft MECM, Microsoft Exchange, NAS, SAN, DoD RMF
RTXNYSE: RTX: Aerospace and defense providing advanced technology solutions.
2+ YOEUniversity degree and 2+ years of relevant experience, Red Hat Enterprise Linux administration, technical troubleshooting documentation, U.S. citizenship, and ability to obtain an interim Secret clearance.
Microsoft Windows, Red Hat Enterprise Linux, VMware vCenter, VMware vSphere, ESX, bash, Perl, Microsoft PowerShell, Python, Ansible, NAS, SAN
Mass General Brigham: Integrated non-profit academic health care system.
0+ YOESupports Epic Data Courier administration and migrations; requires bachelor's in computer science or related field (or equivalent experience); skills in Windows/Linux, networking, scripting (PowerShell,Bash,Python) and documentation.
Epic Data Courier, Epic, Windows, Linux, TCP/IP, DNS, DHCP, VPN, PowerShell, Bash, Python, Microsoft Teams
Mass General Brigham: Integrated non-profit academic health care system.
1+ YOEBachelor's degree in computer science or related field, or equivalent experience, plus 1–3 years in systems engineering or administration. Requires Windows/Linux, networking, databases, scripting, monitoring, troubleshooting, and documentation skills.
Windows, Linux, TCP/IP, DNS, DHCP, VPN, PowerShell, Bash, Python, Teams
Robotics Systems Engineer I, Robotics Delivery & Packaging Innovations (RDPI) Technology Deployment
Austin or Seattle or North Reading or North America
$82k-$144k/yrFieldFull Time
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
2+ YOEBachelor's degree in engineering or related STEM field; 2+ years Linux administration/development; 1+ year in two programming languages, technical drawings/CAD, and mechanical, electrical, networked, or software systems.
Level Data: K–12 data software provider helping school and state education leaders validate data, manage compliance, and measure instructional impact.
2+ YOERequires 2+ years in DevOps, systems administration, or cloud operations; Linux, Git, Kubernetes or Docker, AWS/Azure/GCP, Terraform, and Python, Bash, or PowerShell experience.
Infrastructure Engineer Co-op (Fall 2026 or Spring 2027)
Pittsfield, Massachusetts, United States
HybridInternship
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
Enrollment in an accredited engineering or technical degree program, preferably sophomore standing or higher; U.S. citizenship and Secret clearance required. Linux, Windows, systems administration, scripting, or virtualization experience encouraged.
Linux, Microsoft Windows, scripting, virtual environments
Infrastructure Engineer: Hands-On Solutions for Naval Missions
Pittsfield or United States
HybridFull Time
General Dynamics Mission SystemsNew York Stock Exchange: GD: Defense electronics manufacturer and systems integrator for mission-critical solutions.
2+ YOEBachelor's degree in systems engineering or related STEM field with 2+ years relevant experience, or master's degree with 6 months experience. Requires Secret clearance eligibility, U.S. citizenship, and systems administration skills.
Linux, Windows, PowerShell, BASH, Ansible, VMware, Proxmox, AI