Linux / Unix Systems Administrator Jobs in New York, NY

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Hadoop Admin with Ecosystem Expertise

Capgemini America, Inc.

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Hanover, New Jersey, USA

Full-time

Position Title : Hadoop Admin with Ecosystem Expertise Location : Whippany, NJ (Hybrid) Experience : 6+ Years Preferred Employee Type : Full Time with Benefits Job Description Execute weekly server rebuilds (21 30 nodes) with zero data loss and minimal performance impactPerform Hadoop-level pre/post validations: cluster health, HDFS usage, replication, skew, and logsCoordinate with Data Center Ops and Unix Admins for hardware and OS-level tasksReconfigure and reintegrate rebuilt nodes into the c
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Posted 31 days ago | Updated 5 days ago

Application Support Tech Lead Analyst

Citi

•

Remote or Jersey City, New Jersey, USA

Full-time

Citibank, N.A. seeks an Application Support Tech Lead Analyst for its Jersey City, NJ location. Duties: Adopt new technologies and promote Site Reliability Engineer culture. Design, develop, and deploy various technology tools and Citi internal applications. Leverage Generative AI technologies to enhance operational efficiency and support capabilities. Participate in the development of a GenAI-powered chatbot aimed at streamlining tasks such as troubleshooting, query optimization, application-s
Posted 35 days ago | Updated 2 hours ago

Senior Software Engineer - Automation Services

Bloomberg L.P.

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New York, New York, USA

Full-time

Description & Requirements The Managed Systems Platform Engineering Automation Services team mission is to build, support, and provide the underlying infrastructure that delivers configuration management, orchestration, and last mile execution for the machines that compose the managed fleet at Bloomberg. We do this by building on top of best of breed open source projects (Apache Airflow, Saltstack, Chef, Ansible); working to provide not just reliability for the fleet but the power of these tool
Posted 60+ days ago | Updated 2 hours ago

MIDDLEWARE DEVELOPER

City of New York

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New York, New York, USA

Full-time

Company Description Job Description 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 preventing and addressing homelessness in New York City by employing a variety of i
Posted 60+ days ago | Updated 2 hours ago

Murex Support Engineer

CAYS Inc

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California, USA

Full-time, Contract

Role: Murex Support Engineer Location: Remote, USA Duration: Long term Role Summary: We are looking for a Murex Support Engineer to assist in the day-to-day support, troubleshooting, and environment operations of a large-scale Murex MX.3 platform. This role is ideal for candidates with around 3 years of hands-on Murex experience who want to build deeper technical expertise while supporting production stability and automation initiatives. You will work under the guidance of senior engineers an
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Posted 8 hours ago | Updated 2 hours ago

Java Developer

Morgan Stanley

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New York, New York, USA

Full-time

We're seeking someone to join our Investment Banking & Global Capital Markets Technology team as an Associate Java Developer in the Advisory Sales & Distribution Super Department to build innovation solutions to support the complex and evolving needs of our businesses in Institutional Securities Group. In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of o
Posted 43 days ago | Updated 2 hours ago

DB2 DBA LUW- Remote(W2 Only)

iTek People, Inc.

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Remote

Contract

Role: DB2 DBA LUW - (W2 Ony) Location: remote Key Responsibilities: Install, configure, and upgrade DB2 LUW database instances on Linux, Unix, or Windows platforms. Monitor database performance, conduct tuning, and optimize queries and indexing strategies. Perform database backups, restores, and recovery operations using DB2 utilities (e.g., db2backup, db2restore). Set up and maintain HADR (High Availability Disaster Recovery) and TSM (Tivoli Storage Manager) configurations. Create and manage d
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Posted 7 days ago

Director, Data Governance and onboarding Leader ( Apps Development Sr Group Mgr )- C15

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. Citi's Mission and Value Proposition explain what we do and Strategy explain how we do it. Our mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and eco
Posted 60+ days ago | Updated 2 hours ago

Senior Lead eSoftware Engineer - C++, eTrading

JPMorgan Chase & Co.

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Jersey City, New Jersey, USA

Full-time

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead eSoftware Engineer at JPMorgan Chase within the Commercial and Investment Bank's Electronic Trading Services team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Drive significant business impact through your
Posted 6 days ago | Updated 2 hours ago

IT Audit Manager

DTCC

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Jersey City, New Jersey, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t
Posted 31 days ago | Updated 11 hours ago

Senior Debian Engineer

Avenue Code, LLC

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New York, New York, USA

Contract

Senior Debian Engineer New York, New York Seeking a Senior Debian Engineer who will be performing migrations from RHEL to Debian. This role will be expected to perform daily admin duties for Debian V7 Whey, V8 (Jessie, 9, aka Stretch) 9.7, and exposure to v 10.1 (Buster). Additionally: Help design, develop, and maintain automated security compliance content for Linux / Debian operating systems within BMC BladeLogic Solution. Provide technical expertise for automation systems in support of OS, pa
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Posted 7 days ago

Sterling B2Bi & AXWAY B2Bi

Diverse Lynx Llc

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Remote

Full-time

Job Title: Sterling B2Bi & AXWAY B2Bi Location: Remote Job Type: Full Time Job Description Must Have Technical/Functional Skills This role is for a skilled Data Movement Engineer, preferably with extended experience with the IBM Sterling B2B Suite. The IBM Sterling Suite of products include, Sterling File Gateway, Sterling B2Bi, SSP, SEAS, Global Mailbox and PEM. Having experience with Cloud solutions is a must. Specifically experience with OpenShift and containerized solutions. Engineers with
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Posted 7 days ago

Early Career Site Reliability Engineer, Global E-commerce- USDS

TikTok

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New York, New York, USA

Full-time

Location : New York Employment Type : Regular Job Code : A191193 Apply to this job Share this listing: Responsibilities About the Team The Global E-commerce SRE team of US Tech Services works with engineering and product teams to build and run large-scale, globally distributed, observable, fault-tolerant systems. As an SRE, you will deliver on production ownership and be responsible for observability and automation across complex, large-scale service mesh architectures. In order to enhanc
Posted 59 days ago | Updated 2 hours ago

Cybersecurity Senior Consultant

Crowe LLP

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New York, New York, USA

Full-time

Your Journey at Crowe Starts Here: At Crowe, you can build a meaningful and rewarding career. With real flexibility to balance work with life moments, you're trusted to deliver results and make an impact. We embrace you for who you are, care for your well-being, and nurture your career. Everyone has equitable access to opportunities for career growth and leadership. Over our 80-year history, delivering excellent service through innovation has been a core part of our DNA across our audit, tax, a
Posted 3 days ago | Updated 2 hours ago

Big Data and Java Developer - Hybrid

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Prime Service Tech is working on multi-year growth initiative and consent order data remediation deliverables and as part of it, we are expanding our platform offering to markets quants and product development to build analytics using Python, hosting new data platform, creating new data pipelines and building robust monitoring and observability capabilities for Prime Tech. The senior developer will work on building data pipelines, creating APIs to access data, working closely with product develo
Posted 60+ days ago | Updated 2 hours ago

TXSeries / CICS with " C " Programming @ Remote

VBEST Software Inc

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Remote

Third Party, Contract

Our Client is Looking for a CICS Programmer with strong " C " Programming skills., TX Series /Linux based skills are preferred., Working in TXSeries Environment is a Big Plus. Please send Resumes.
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Posted 11 days ago | Updated 2 days ago

Lead Machine Identity Engineer

DTCC

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Jersey City, New Jersey, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world
Posted 53 days ago | Updated 11 hours ago

Java Backend Application Senior Developer - C14 - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Job Description The Account Master Central (AMC) team within Institutional Service Group (ISG) is seeking a Senior Java Backend Lead Developer to join our engineering team in NJ. Potential candidates MUST have experience with and are enthusiastic about developing all areas of middle-tier and back-end system programming. The responsibilities of this position include but are not limited to: writing large scale Java programs in pure core Java to facilitate both batch and real-time processing. All p
Posted 60+ days ago | Updated 2 hours ago

Software Development Engineering - Advisor II

Fiserv

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Berkeley Heights, New Jersey, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a differ
Posted 30 days ago | Updated 10 hours ago

Programmer, Data Warehousing; Senior @ Remote

Idexcel Inc.

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Remote

Contract

IDEXCEL Client is Looking for Job Title: Programmer, Data Warehousing; Senior @ Remote Job Title: Programmer, Data Warehousing; Senior Location: Remote Duration: 12+ Months Note: New TSS template for candidate submission. Gaps must be explained and resume cannot exceed 4 pages. The PLD cannot provide individualized feedback if resumes are incorrect your candidate will be disqualified. All work and duties are focused on development and maintenance of applications providing ETL services in suppor
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Posted 4 days ago | Updated 9 hours ago