windows/linux system administrator Jobs in boston, ma

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System Reliability Integration Engineer

Aduril Industries

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Lexington, Massachusetts, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 5 days ago | Updated 11 hours ago

Security Engineer - Encryption

VLink Inc

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Remote

Contract

Job Title: Encryption Engineer Location: Remote - working EST hours Employment Type: Contract Duration: 6 month initial contract About VLink: Started in 2006 and headquartered in Connecticut, VLink is one of the fastest growing digital technology services and consulting companies. Since its inception, our innovative team members have been solving the most complex business, and IT challenges of our global clients. Job Description: *Need expertise with Encryption technologies. Key techs: Encryp
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Posted 2 days ago | Updated 1 day ago

Live Streaming Software Engineer

Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with 283 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. We're looking for a Live Streaming Software Engineer to join our Live Streaming Pipeline team, where you'll help design, build, and maintain scalable audio, video, and text
Posted 52 days ago | Updated 11 hours ago

Software Engineering Senior Advisors- Hybrid

Cigna

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Remote or Chattanooga, Tennessee, USA

Full-time

The job profile for this position is Software Engineering Senior Advisor, which is a Band 4 Senior Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Build components of software platforms and collaborate with Application Development teams regarding design patterns, best practices, approved technologies, tools, and solutions.Build technology platforms that are modern, scalable, and highly available.Design application components to fit within the solution architec
Posted 20 days ago | Updated 12 hours ago

Senior Classified Systems Administrator

Draper

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Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 55 days ago | Updated 12 hours ago

Linux Admin with GPU

Laiba Technologies LLC

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Remote

Contract

(GPU- Graphics Processing Unit), Storage Setup, RAID Position-3 "What We'll Expect From You: Significant experience administering Linux servers o Familiarity with deb packaging, archive administration or image building is a plus Moderate experience with Python, Ruby, or Golang Familiarity with Git ww Familiarity with Shell Scripting Familiarity with continuous integration systems and concepts o Familiarity with Git-hub Actions or Concourse is a plus ww An interest in contributing work upstream
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Posted 6 days ago | Updated 2 days ago

Senior System Performance and Power Engineer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

Join NVIDIA, a trailblazer at the forefront of graphics and artificial intelligence performance, efficiency, and innovation. From our roots as a groundbreaking graphics company, we have evolved into a global leader in artificial intelligence, continuously pushing the boundaries to solve complex challenges across diverse industries. NVIDIA Silicon Solutions Group is seeking a versatile engineer to be part of the HW ArchDev team. The SSG team is uniquely positioned to have an end-to-end view of t
Posted 60+ days ago | Updated 11 hours ago

Remote Manager of Workspace Engineering/Azure/InTune/Office 365

Motion Recruitment Partners, LLC

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Remote or Philadelphia, Pennsylvania, USA

Full-time

Are you looking for a modern IT leadership opportunity with cutting-edge technologies? Our client, a leading organization is seeking a Manager of Modern Workspace Engineering to drive enterprise-wide adoption of Microsoft 365, endpoint security, and automation technologies. This is a full-time position with excellent growth potential and direct influence over the company's digital workplace transformation. Here's the exciting part - this is your chance to lead a high-impact team focused on build
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Posted 2 days ago | Updated 7 hours ago

Software Engineer- Platform Identity (C++)

Splunk Inc.

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Remote or Boulder, Colorado, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor
Posted 60+ days ago | Updated 12 hours ago

Security Engineer (SIEM/SOAR/SOC Optimization) - Mid-Atlantic region (Remote in NC, VA, WV, MD, DC, DE, NJ, or PA)

GuidePoint Security

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Remote

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Note: This is a remote position but applicant
Posted 60+ days ago | Updated 8 hours ago

Systems Engineer

TEKsystems

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Remote or Grand Haven, Michigan, USA

Full-time

Description Job Summary: We are currently seeking a System Engineer to join our team. This is a full-time on-site role for an Information Technology System Engineer located in Grand Haven, MI. The System Administrator will be responsible for technical support and general system administration tasks for our clients. Qualifications: Strong System Engineer skills with experience in Microsoft Windows Server and Active Directory Experience in Network Administration including DNS, DHCP, TCP/IP, and fi
Posted 21 hours ago | Updated 1 hour ago

Sr. Engineer (M365 Copilot Specialist)

INSPYR Solutions

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Remote

Contract

Sr. Engineer (Microsoft 365 Copilot Specialist) - Long Term Project - Remote (ET)Title: Sr. Engineer (Microsoft 365 CoPilot) Location: Remote (ET) Duration: Long Term Project - 6+ months Compensation: $90-106.00/hr Work Requirements: , Holders or Authorized to Work in the U.S. What We Do/Project We are seeking an accomplished Senior IT Engineer with deep, hands-on experience in Microsoft Copilot technologies, including Copilot for Microsoft 365, Copilot Chatbot, and Copilot Studio. This individ
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Posted 12 hours ago | Updated 6 hours ago

Senior Okta Systems Engineer / Remote / FT

Motion Recruitment Partners, LLC

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Remote or Atlanta, Georgia, USA

Full-time

A nationally awarded law firm is looking for a seasoned Systems Engineer who can be their SME for Okta internally. This is a full-time and fully remote position for a newer team internally. You will be the Manager of IT's right-hand man and help with operations focused infrastructure projects for them. They are looking for someone with a strong background in Okta, Windows 10/11 environments, automation with PowerShell and SQL server scripting. This is an exciting time to join their team, as the
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Posted 56 days ago | Updated 7 hours ago

Senior CNO Software Engineer - OS, Hypervisor, UEFI/BIOS Specialist

Draper

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Remote or Reston, Virginia, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 58 days ago | Updated 12 hours ago

Software Engineer - Identity + Cloud

Fifth Third Bank

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Remote

Full-time

Make banking a Fifth Third better We connect great people to great opportunities. Are you ready to take the next step? Discover a career in banking at Fifth Third Bank. GENERAL FUNCTION: The Information Security Engineer (ISE) II will be responsible for defining, delivering and supporting the enterprise security tools and architecture developed in collaboration with the IT Engineering team. The ISE will also participate in a diverse variety of IS projects and support the ongoing operations of
Posted 18 days ago | Updated 12 hours ago

HPC Systems Admin

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Systems Engineering Job Qualifications: Skills: High-Performance Computing (HPC) Systems, Linux System Administration, Python (Programming Language), Scripting, SUSE Linux Enterprise Server (SLES) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: At GDIT, people are ou
Posted 23 days ago | Updated 12 hours ago

Engineer II, Software

Thermo Fisher Scientific

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Massachusetts, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description COMPANY: Thermo Fisher Scientific Inc. LOCATION: 168 Third Ave, Waltham, MA 02451 TITLE: Engineer II, Software HOURS: Monday to Friday, 8:00 am to 5:00 pm DUTIES: Build, maintain and implement automated test frameworks and tools using standard methodologies. Work with product development team of scientists and engineers to collect requirements and craft interactive scientific software solutions.Develop full s
Posted 9 days ago | Updated 11 hours ago

Principal Systems Engineer - Air Traffic Solutions (Onsite)

RTX Corporation

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Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-06-30 Country: United States of America Location: MA803: Marlborough, MA Building 3 1001 Boston Post Road Building 3, Marlborough, MA, 01752 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Raytheon Company, Managed by Collins Aerospace Join a team with a global impact that extends beyond the skies! At Collins Aerospace, an RTX company, we're at the forefront of cutting-edge technology and in
Posted 5 days ago | Updated 11 hours ago

Senior Kubernetes Platform Engineer

Leidos

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Remote

Full-time

Leidos has a current opening for a Senior Kubernetes Platform Engineer to play a pivotal role in our dynamic team based out of Blacksburg, Virginia. This role allows partnering with a distinguished team of professionals to advance internal and client projects focusing on application containerization, automation, and redesign/re-architecture clusters supporting mission-critical applications hosted on Kubernetes. Utilize your expertise to assist with the consultation and design of infrastructure t
Posted 3 days ago | Updated 11 hours ago

Senior Linux Engineer / VSphere to Openshift Migration / Remote

Motion Recruitment Partners, LLC

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Remote or Alpharetta, Georgia, USA

Full-time

A technical consulting client of ours is hiring for a Senior Linux Engineer who can assist with a short-term contract position. This position is perfect for engineers who specialize in OpenShift and can help with a vSphere to OpenShift migration for a client of theirs. This would be a 1-month contract and fully remote, with occasional travel to Florida, Austin, and Georgia. This position is a great opportunity for those interested in contracting opportunities and looking for some extra income! I
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Posted 29 days ago | Updated 7 hours ago