Unix administration jobs in New York, NY

Onsite Job :: Platform Reliability Engineer :: Edison, NJ

Edison, New Jersey

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Today

Job Title: Platform Reliability Engineer Location: Edison, NJ Duration: 6 months Job Description: We are looking for a Platform Reliability Engineer to build, scale, and maintain reliable, high-performance infrastructure. The role combines software engineering, cloud operations, and SRE practices to ensure availability, resilience, and efficiency of critical platforms. Key Responsibilities: Design, implement, and maintain scalable, reliable, and secure platforms. Apply SRE principles: monito

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Contract, Third Party

IT Infrastructure & Mainframe Manager - Perm Position

New York, New York

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27d ago

IT Infrastructure & Mainframe ManagerLocation: New York, NY (10004) | Onsite | Full-Time | Permanent Overview:A leading New York City organization is seeking an accomplished IT Infrastructure & Mainframe Manager to direct enterprise-level mainframe and infrastructure operations within its Shared Systems Division.This leadership position combines technical depth with strategic management, ensuring the reliability, scalability, and modernization of mission-critical systems supporting citywide serv

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Full-time

Up to $160,000

Platform Engineer Linux/Unix Expert III

Remote

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21d ago

Role: Platform Engineer Linux/Unix Expert - 1717 Location: Remote About the Role We re looking for a skilled Application Modernization Engineer to lead the migration of legacy applications from AIX to Linux and transition middleware from WebSphere Application Server (WAS) to JBoss Web Server (JWS). This role is central to the bank s infrastructure modernization efforts, directly influencing system performance, scalability, and long-term maintainability. Key Responsibilities Lead the migration o

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Full-time

$80,000 - $100,000

Site Reliability Engineer (SRE) - II

New York, New York

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26d ago

Description Summary: As a Site Reliability Engineer (SRE) Level II, you will play a key role in maintaining the availability, scalability, and performance of critical infrastructure and services. You will be responsible for building and automating solutions that enhance system reliability and support continuous delivery. In this role, you will handle more complex operational tasks and incidents, provide mentorship to junior SREs, and collaborate with development teams to ensure systems are desig

Full-time

Site Reliability Engineer (SRE) - II

New York, New York

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23d ago

Description THIS ROLE DOES NOT SUPPORT SPONSORSHIP CANDIDATES Summary: As a Site Reliability Engineer (SRE) Level II, you will play a key role in maintaining the availability, scalability, and performance of critical infrastructure and services. You will be responsible for building and automating solutions that enhance system reliability and support continuous delivery. In this role, you will handle more complex operational tasks and incidents, provide mentorship to junior SREs, and collaborate

Full-time

Lead Engineer - Analytics DevOps

New York, New York

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30+d ago

Job Description (Job advert content) About Us: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we'

Full-time

IT Security Specialist

Remote or Cambridge, Massachusetts

•

Today

Description We are looking for an experienced IT Security Specialist to join our team in Cambridge, Massachusetts. In this Contract-to-Permanent position, you will play a key role in securing systems and networks within a dynamic and collaborative environment. This opportunity is ideal for someone with a strong background in system administration, network administration, or Linux/Unix administration, who also possesses a passion for security and a proactive approach to problem-solving. Responsi

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Full-time

USD 51.46 - 59.59 per hour

Mainframe Systems Manager - Infrastructure, DR & UX systems - NYC Perm Position

New York, New York

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27d ago

Mainframe Systems ManagerLocation: New York, NY (Onsite)Employment Type: Full-Time, Permanent Job Description:A New York City-based organization is seeking a highly motivated and experienced Mainframe Systems Manager to oversee its enterprise mainframe environment within the Shared Systems Division. This leadership role involves managing day-to-day mainframe operations, staff supervision, system performance, and infrastructure planning. The ideal candidate will bring strong technical expertise i

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Full-time

$120,000 - $140,000

IT Infrastructure Specialist

Remote or Dallas, Texas

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23d ago

JOB SUMMARY An IT Infrastructure Specialist is a technically minded project coordinator and IT support specialist that utilizes successful organization techniques to manage multiple IT projects simultaneously, supporting current clinics and helping facilitate and support CityVet growth. It is the responsibility of the IT Infrastructure Specialist to work with members of the Technology Team, Vendors, interdepartmental connections, and the IT Leadership to find solutions for technology-related pro

Full-time

DIRECTOR OF TECH SERVICES

New York, New York

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Today

Company Description Job Description APPLICANTS MUST BE PERMANENT IN THE COMPUTER SYSTEMS MANAGER CIVIL SERVICE TITLE. The Department of Social Services (DSS) is comprised of the administrative units of the New York City Human Resources Administration (HRA) and the Department of Homeless Services (DHS). HRA is dedicated to fighting poverty and income inequality by providing New Yorkers in need with essential benefits such as Food Assistance and Emergency Rental Assistance. DHS is committed to

Full-time

Mainframe Infrastructure Manger- Z/OS

Hybrid in New York, New York

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2d ago

20+ years of experience working as an infrastructure manager in a large-scale environment. Experience with mainframe systems technologies, subsystems, and internals. If the candidate does not have experience with mainframe systems technologies, we will also accept strong experience in AIX/Linux/Unix systems. Strong understanding of IBM mainframe z/OS operating system, control, structure, logic, and security. If the candidate does not have experience with the mainframe platform, we will also acce

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Full-time

$140,000 - $180,000

Backup SAN Storage Engineer

New York, New York

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Today

Company Description Job Description NYCHA Infrastructure & Operations (I&O) Department serves as the backbone of the Information Technology division. The department ensures that the Housing Authority has a strong, stable and secure technology environment that enables the business to deliver services to New Yorkers effectively and efficiently. I&O strives to use innovative ideas to optimize and manage its environment, implementing industry standard best practices and automated processes. Report

Full-time

Chief Information Security Office - Security Operation Center Associate

New York, New York

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3d ago

Introduction Established in 1912, Bank of China is one of the largest banks in the world, with over $3 trillion in assets and a footprint that spans more than 60 countries and regions. Our long-term outlook, institutional weight and global breadth provide our clients with a stable and reliable financial partner, whether in Corporate or Personal Banking or our Trade Services, Commodities, Financial Institutions and Global Markets lines of business. Overview This incumbent will provide Security Op

Full-time

USD 42,000.00 - 90,000.00 per year

Server & Network Administrator-Fulltime, NO C2C- Onsite 3 days a week in Ridgefield Park, NJ

Hybrid in Ridgefield Park, New Jersey

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15d ago

Please email me your resumes @ ()or call me on my cell . Job Title: Server & Network Administrator Location: Ridgefield Park, NJ- Onsite 3 days a week Duration: Fulltime Job Description: Responsibilities: Lead the integration of various complex enterprise-level servers and networksManage and administer servers and networks to ensure system integrityPlan, design, and implement identified special technology projects Installing, configuring, and maintaining network hardware (like routers, switche

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Full-time

Depends on Experience

Software Developer

New York, New York

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Today

Description We are looking for a skilled Software Developer to join our team in New York, New York. This role offers the chance to work on complex technical projects in a fast-paced financial services environment. The ideal candidate will bring expertise in C/C++ development and Unix/Linux systems, along with a proven ability to collaborate and solve challenging problems. Responsibilities: Design, develop, and maintain software solutions using C/C++ in Unix/Linux environments. Collaborate with

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Full-time

USD 170,000.00 - 185,000.00 per year

Production Control Technician Level 1 (TCU)

Brooklyn, New York

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Today

Description JOB TITLE: Production Control Tech Level 1 SALARY RANGE: $57,100 - $81,572 DEPT/DIV: Information Technology LOCATION: LIRR Jamaica/130 Livingston Street HOURS OF WORK: 11:00 pm - 7:00 am/8 hrs. Shift or as required, Sat/Sun Regular Days off. DURATION: Open Until Filled The Metropolitan Transportation Authority is North America's largest transportation network, serving a population of 15.3 million people across a 5,000-square-mile travel area surrounding New York City, Long Island,

Full-time

USD 57,100.00 - 81,572.00 per year

Linux Systems Engineer (On-Prem, Automation Focus) FULL TIME)

New York, New York

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Today

Linux Systems Engineer (On-Prem, Automation Focus) We re seeking a hands-on Linux Systems Engineer with strong automation skills to support and enhance our fully on-premises infrastructure. This role is 100% Linux-focused cloud experience is a plus but not required. You ll be responsible for maintaining high availability and performance across mixed Linux and Windows environments. Collaborating with developers, release engineers, and operations teams, you ll troubleshoot issues, implement automa

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Full-time

USD120000 - USD140000 per annum

Chief Information Security Office - Security Services & Cyber Defense - Security Operation Center AVP

New York, New York

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3d ago

Full-time

USD 65,000.00 - 150,000.00 per year

Chief Information Security Office - Security Services & Cyber Defense - Security Operation Center AVP

New York, New York

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3d ago

Full-time

USD 65,000.00 - 150,000.00 per year

W2-Data Analyst

New York, New York

•

Today

Position:Data Analyst Location: NYC, NY (Locals or near by only) Duration; 12 Months Responsibilities Work with business stakeholders to understand data requirements Collaborate with data architects and analysts to develop and maintain data mapping documentation Conduct data quality assessments and identify inconsistencies Perform root cause analysis on any data issues Support data migration and integration projects Operate in an Agile product development environment, manage stakeholder reques

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Contract, Third Party

Depends on Experience

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Unix administration jobs in New York, NY, USA