Linux System Administrator jobs in New York

Remote or Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

System Administrator

New York, New York

•

Today

Company Description Job Description The Office of the District Attorney, Bronx County ("BXDA") is charged with the twin goals of ensuring public safety and striving for equal justice for the over 1.4 million members of the Bronx County community. By "Pursuing Justice with Integrity," the BXDA places a focus on assistance for crime victims while simultaneously ensuring fairness to defendants. Moreover, the BXDA aims to balance the need to seek appropriate punishment for certain crimes while rec

Full-time

Engineer 2 - IBM iSeries System Administrator

New York, New York

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25d ago

Pay is based on a number of factors including the successful candidate's job-related knowledge and skills, qualifications, and prior experience. Arvest offers a comprehensive suite of benefits, including a full range of health and life, financial, and wellness benefits. For more information about benefits, please visit The standard working hours for this role are Monday to Friday, 8:00 AM to 5:00 PM CST. Flexibility to work additional hours as needed to support project demands is expected. Remot

Full-time

USD 87,870.00 - 100,000.00 per year

Enterprise Architect - C/Linux/Oracle Modernization/System Modernization Architect C/Oracle/Linux

Remote

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4d ago

We are looking for a highly experienced Solution Architect with strong expertise and deep knowledge of legacy platform modernization, and hands-on experience in migrating enterprise workloads to AWS Cloud. In this role, you will lead the end-to-end modernization of a mission-critical Legacy Platform that supports multiple customer products and state implementations. The platform currently runs on a monolithic architecture built on C, Linux, and Oracle, and requires stabilization, technology upgr

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Contract, Third Party

Depends on Experience

Site Reliability Engineer - Linux Administrator

Remote

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21d ago

Selected candidate must be very strong with Linux, to be considered for this position. Our client is leading the global evolution to the multi-gigabit, content-rich networks of the future. Their people deliver future-ready software, services, and integrated platforms that power broadband and video streaming networks, monitor and manage transportation, and transform experiences in homes, businesses, and everywhere people connect. Position Summary The Site Reliability Engineers are part of the Pla

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Contract

60 - 65

Senior System Software Engineer, Networking Linux Kernel - DGX Cloud

Remote or Santa Clara, California

•

Today

We are looking for a Sr Storage Services Software engineer to join the block storage group. You will be a member of a team that builds the next generation block storage capabilities. You will work closely with a variety of teams and architects including the networking team, HW team and external customers. You will define the Software architecture and implementation of the most advanced storage services! Services that will need to meet extreme performance and scalability demands! We have crafted

Full-time

USD 224,000.00 per year

Senior High Performance Computing System Administrator

Remote or Ronan, Montana

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Today

Working at Yale means contributing to a better tomorrow. Whether you are a current resident of our New Haven-based community- eligible for opportunities through the New Haven Hiring Initiative or a newcomer, interested in exploring all that Yale has to offer, your talents and contributions are welcome. Discover your opportunities at Yale! Salary Range $90,000.00 - $165,750.00 Overview The Yale Center for Research Computing (YCRC) is looking for a versatile system administrator/engineer to hel

Full-time

USD 90,000.00 - 165,750.00 per year

Jr. System Administrator

Remote or Chantilly, Virginia

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Today

The National Security Sector at Leidos currently has an opening for a System Administrator to work on our Department of State Facial Recognition (DoS FR) program. This is an exciting opportunity to use your experience helping the DoS FR team support the Consular Affairs mission to verify applicant identities, prevent issuing travel documents to those who pose national security threats, and prevent issuing travel documents to applicants using fraudulent aliases. The position is remote but qualifi

Full-time

USD 59,150.00 - 106,925.00 per year

Senior System Administrator

Remote or Montreal, Quebec

•

Today

Sr System Admin Montreal Remote Key Responsibilities Maintain and support production trading and surveillance systems.Design, implement, and optimize infrastructure solutions across applications, OS, and security layers.Act as escalation point for system incidents and performance issues.Create and maintain technical documentation and operational procedures.Participate in on-call and after-hours support as needed. Requirements 5+ years of experience managing and supporting critical productio

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Full-time

Windchill System Administrator

Remote

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27d ago

The Senior Windchill System Administrator is responsible for installing, configuring, maintaining, and optimizing PTC Windchill systems. This role supports Product Lifecycle Management (PLM) initiatives to ensure reliability, performance, and security across engineering and manufacturing operations. Key ResponsibilitiesInstall, configure, support, and administer PTC Windchill systems, including system upgrades and rehost/cloning activities. Develop and maintain workflows, lifecycles, and vaultin

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Contract

Depends on Experience

SYSTEMS ENGINEER SR PRINCIPAL (HPC/AI System Administrator, Storage Engineer, Monitoring Expert, Solution Architect, Security/Provisioning Engineer, or Multi-discipline Expert)

Remote

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, High Performance Computing (HPC), Operations Management, System Performance, Systems Management Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: SYSTEMS ENGINEER SR PRINCIPAL (HPC/AI System Admini

Full-time

USD 140,250.00 - 189,750.00 per year

SYSTEMS ENGINEER PRINCIPAL (HPC/AI System Administrator, Storage Engineer, Monitoring Expert, Solution Architect, Security/Provisioning Engineer, or Multi-discipline Expert)

Remote

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, High Performance Computing (HPC), Operations Management, System Performance, Systems Management Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: SYSTEMS ENGINEER PRINCIPAL Advance how our customer

Full-time

USD 123,250.00 - 166,750.00 per year

Lead Linux Engineer

Berkeley Heights, New Jersey

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10d ago

Job Title: Lead Linux Engineer Job Summary: We are looking for a highly skilled Lead Linux Engineer to drive the end-to-end delivery of robust infrastructure solutions for Fiserv customers. The ideal candidate will work collaboratively with cross-functional teams including Development, Product, and other Engineering functions, and bring deep technical expertise across Linux systems, automation, middleware, and cloud/on-premise infrastructure. This role demands strong troubleshooting skills, a co

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Full-time

Up to $120,000

Cloud AWS Engineer

Remote or East Rutherford, New Jersey

•

Today

Stefanini Group is hiring!Stefanini is looking for Cloud AWS Engineer-RemoteFor quick apply, please contact Ayush Dwivedi- Ph: / W2 Only! Responsibilities:This position is for a role within the service management team to assist and train the team members working on the Amazon Web Services (AWS) Cloud initiative. The primary activities will be to support administration of a sandbox environment, to develop procedures and to provide insight into best practices on configuring the environments with

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Contract

$85 - $90 /hr

Virtualization Systems Engineer

Jersey City, New Jersey

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12d ago

Must have Skills: OpenShiftVMwareKubernetesRed hat LinuxCeph StoragePython scriptingNeed Virtualization Systems Engineers to implement VM automation, using OpenShift. Team is moving from Open stack to Virtual using OpenShift. IaaS team (Infra as Service) for Private Cloud. Team is responsible for Deployments, working with vendors like Broadcom. Optimizing Server Devices. Looking to automate processes to fit large scale environment.

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Contract

Depends on Experience

Senior NVMe Storage Resident Engineer

Hybrid in Paramus, New Jersey

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Today

CMK Resources is seeking a Senior NVMe Storage Engineer to serve as a resident, embedded expert supporting a high-performance Linux and Oracle infrastructure leveraging NVMe-over-TCP and Pure Storage platforms. This is a hands-on, scripting-heavy role focused on storage pathing, performance optimization, and automationnot general Linux administration. Youll partner closely with senior Linux platform teams to deliver mission-critical improvements in IO performance and automation workflows in com

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Full-time

Depends on Experience

IBM MQ

Hybrid in New York, New York

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19d ago

Role: IBM MQ Administrator / EngineerPlatform: Linux (RHEL preferred) ResponsibilitiesInstall, configure, and maintain IBM MQ on Linux servers. Create/manage Queue Managers, Queues, Channels, Listeners, and MQ security. Monitor MQ performance and troubleshoot messaging issues. Implement SSL/TLS, CHLAUTH, and access controls. Automate tasks using Shell/Python/Ansible. Support application teams with MQ integrations and JMS configurations. Maintain documentation and follow security/compliance stand

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Contract, Third Party

Depends on Experience

Cloudera Administrator - Only W2

Jersey City, New Jersey

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6d ago

Cloudera Administrator Duration: 12 months contract Pay Rate: $65.00/h on w2 Location: Jersey City, NJ (Onsite work required) Job Description Seeking an experienced Cloudera Administrator to manage and maintain our enterprise-grade big data platforms. The ideal candidate will ensure the stability, performance, and security of our Cloudera on-premise cluster, collaborating with data engineering, databases, networks, and application teams to support data-driven initiatives. Main areas of respons

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Contract

60 - 65

Cloudera Administrator - Onsite-- Jersey City, NJ

Jersey City, New Jersey

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7d ago

Title:Cloudera Administrator - Onsite-- Jersey City, NJ Location:Jersey City, NJ Length:Long term Restriction:W2 only Description: Webcam interview; Long term project OnsiteLinkedin Must Job Description: Seeking an experienced Cloudera Administrator to manage and maintain our enterprise-grade big data platforms. The ideal candidate will ensure the stability, performance, and security of our Cloudera on-premise cluster, collaborating with data engineering, databases, networks, and application te

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Contract

Depends on Experience

Redis Admin - NYC, NY (Onsite)

New York, New York

•

Today

Role Name: Redis Admin Location: NYC, NY (Onsite) Duration: 6-12 Months Request ID : CGEMJP00325339 Overview We are seeking a skilled Redis Administrator to manage optimize and maintain our Redis infrastructure The ideal candidate will have hands on experience with Redis clusters performance tuning high availability configurations and monitoring distributed caching systems in production environments Key Responsibilities Install configure and maintain Redis server instances clusters an

Contract

Depends on Experience

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Linux System Administrator jobs in New York, NY, USA