Linux administrator Jobs in Greenwich, CT

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221 - 240 of 267 Jobs

Geneva Set-up & Admin

Fixity Technologies

•

Stamford, Connecticut, USA

Full-time, Part-time, Contract, Third Party

Location- Stamford, CT (3-4 days onsite) Scope: Vendor System Admin: Installation & Setup: Deployment and configuration System Upgrades Execute software upgrades, apply patches to maintain production stability Ongoing Support Monitor system performance, Provide technical assistance , and coordinate with vendors for advanced troubleshooting Security & Access Management Implement and manage user roles, permissions, and security protocols Performance Monitoring & Optimization Continuously evalu
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Posted 9 days ago | Updated 1 day ago

CCNP certified Network Analyst/Engineer

InfoPeople Corp

•

White Plains, New York, USA

Contract

Skills Competent in networks, firewalls, routers, load balancers, Microsoft Windows, and Linux Operating System environments. Good knowledge of Cisco CUCM and VoIP administration and maintenance. Good knowledge of F5 LTM Load Balancer administration and maintenance. Expert knowlege of AWS and Azure Cloud networking components. Expert Knowledge of CISCO WLC environment inlcuding 5500,2504,9800 WLC Expert knowledge in design and implementation of highly complex networks. Expert knowledge of Cisco
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Posted 51 days ago | Updated 1 day ago

Documentum Developer/Administrator

NTT DATA Americas, Inc

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Remote or Pittsburgh, Pennsylvania, USA

Contract

Company Overview: Req ID: 334591 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. NTT DATA's Client is currently seeking a Documentum Developer/Administrator to join their team in Pittsburgh, Pennsylvania (US-PA), United States (US).REMOTEJob Description: Project Overview: We are seeking a skilled Documentum Developer/Administrator to support the u
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Posted 2 days ago | Updated moments ago

Database Engineer/DBA (MySQL, Redis, PostgreSQL , MongoDB)

Stanley David and Associates

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Englewood Cliffs, New Jersey, USA

Full-time

Role :: Database Engineer /DBA (MySQL, Redis, PostgreSQL , MongoDB) Location :: Englewood Cliff, NJ Type :: Fulltime Job Description Must Have Technical/Functional Skills MySQL, Redis, PostgreSQL and MongoDB databases Tools like Ansible and AWS CloudFormation Good with Shell Scripting or Python. Good with Linux administration. monitoring and alerting systems (CloudWatch , PMM, Datadog, MonYog) to proactively identify performance bottlenecks Roles & Responsibilities Install, configure, upgrade,
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Posted 2 days ago | Updated 2 days ago

Network Engineer- Need NY/NJ locals

InfoPeople Corp

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White Plains, New York, USA

Contract

Job Functions & Responsibilities Provides technical expertise at the highest level. Responsible for high and low level network planning, design and optimization. Develop strategies and directions for network solutions using current and emerging technologies. Develop, implement, and enforce corporate policies, standards, and guidelines that are aligned with the company's strategic business objectives as they pertain to the Corporate Network. Translate business requirements into network or process
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Posted 19 days ago | Updated 1 day ago

Sr. ERP and CRM Systems Administrator

Eclaro

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Remote

Contract

ECLARO is a company that delivers talent. We provide fully customizable, comprehensive talent acquisition and management of seasoned professionals through a number of business models, including: Consulting, Professional Hire, Global Integrated Delivery and Managed Services. Kindly email with a Word resume along with the position ID number, your hourly rate and availability. This is Homer Ballega. I am a Recruiter with ECLARO. We are first tier suppliers of technical services to several Fortune 5
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Posted 47 days ago | Updated 25 days ago

Network Analyst

Ethires LLC

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White Plains, New York, USA

Contract

Job Title: 1223: Network Analyst Duration: 12 month(s) Location: White Plains, NY 10601 (Hybrid) End Client: NYPA (New York Power Authority) Rate: $55/hr. on W2 NO C2C ONLY W2 CANDIDATES VISA-LOCAL CANDIDATES,LOCAL TO NY Job Description: Job Functions & Responsibilities Provides technical expertise at the highest level. Responsible for high and low level network planning, design and optimization. Develop strategies and directions for network solutions using current and emerging technologies. De
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Posted 17 days ago

Staff Developer

Tandym Tech

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New York, New York, USA

Contract

A leading media and broadcast organization is currently seeking a Senior DevOps Engineer to join their dynamic team. This role offers the exciting opportunity to work remotely or from Englewood Cliffs, NJ, focusing on modernizing content creation and delivery processes. Responsibilities: The Senior DevOps Engineer will be responsible for: Building secure, repeatable CI/CD pipelines using GitHub Actions and Jenkins. Developing automation utilities using Python, Go, Bash, or PowerShell. Designing
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Posted 1 day ago | Updated 4 hours ago

Server Deployment Engineer

Cystems Logic

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Brooklyn, New York, USA

Contract, Third Party

Server Engineer / Server Deployment Engineer Location: Brooklyn, NY Duration: Long Term Contract Job Description- The Server Deployment Engineer will support the Classroom Connectivity Universal Project by overseeing server integration across all five boroughs. Responsibilities include configuring physical and virtual servers, troubleshooting server-related issues, and providing technical support for server and network infrastructure. The engineer will also develop and maintain automation scr
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Posted 46 days ago | Updated 3 days ago

Endpoint Engineer (Intune / M365 / Device Management)

Hexacorp

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Deer Park, New York, USA

Third Party, Contract

We are seeking a skilled Endpoint Management Engineer with strong experience in Microsoft Intune and Microsoft 365 environments. The ideal candidate will be responsible for the deployment, configuration, and management of end-user devices across our organization. You ll work closely with IT and security teams to implement secure, scalable, and user-friendly endpoint solutions. Key Responsibilities Lead implementation and ongoing management of Microsoft Intune for device provisioning, compliance,
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Posted 10 days ago | Updated 4 days ago

Network Analyst (CCNP / VoIP / AWS)

Trigyn Technologies, Inc.

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White Plains, New York, USA

Contract, Third Party

Our client - a major utility firm based out of Westchester County, NY - has an immediate need for a Network Analyst. The particulars of the position are as follows. Job Functions & Responsibilities: ? Provides technical expertise at the highest level. ? Responsible for high and low level network planning, design and optimization. ? Develop strategies and directions for network solutions using current and emerging technologies. ? Develop, implement, and enforce corporate policies, standards,
Posted 51 days ago | Updated 1 hour ago

Network Analyst (CCNP / VoIP / AWS)

Trigyn Technologies, Inc.

•

White Plains, New York, USA

Contract, Third Party

Our client - a major utility firm based out of Westchester County, NY - has an immediate need for a Network Analyst. The particulars of the position are as follows. Job Functions & Responsibilities: ? Provides technical expertise at the highest level. ? Responsible for high and low level network planning, design and optimization. ? Develop strategies and directions for network solutions using current and emerging technologies. ? Develop, implement, and enforce corporate policies, standards,
Posted 51 days ago | Updated 1 hour ago

BlueCat Network & DNS Engineer

Avancer Corporation

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New York, New York, USA

Contract

Job Title: Senior BlueCat Network & DNS Engineer (Infrastructure) Department: Information Technology Reports to: Director of Network Engineering Summary: Seeking a Senior Network & DNS Engineer to design, implement, and support network infrastructure with a focus on DNS architecture and administration. Key Skills: BlueCat Address Manager (IPAM)BlueCat DNS/DHCP ServicesBlueCat Edge DNS Responsibilities: Design, implement, and support DNS solutions using BlueCat products.Configure and maintain DNS
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Posted 30 days ago

Oracle DBA

Brains Workgroup, Inc.

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New York, New York, USA

Full-time

Our client, a major bank in New York City, is looking for Oracle DBA. New York City Location. This is hybrid commute, 3 days per week in the office. ** Must be authorized to work for ANY employer in US - NO H1 Visa support for this roleSalary range 145-165K, plus around 15% bonus, plus great benefits package.Oracle Database Administrator In this role you will be responsible for maintaining the company s Oracle database systems ensuring resiliency, uptime, HA/DR, performance, capacity planning,
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Posted 24 days ago | Updated 1 day ago

Database Administrator

Idexcel Inc.

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Ridgefield Park, New Jersey, USA

Contract

We re seeking an experienced Senior Database Systems Manager to lead the administration, optimization, and expansion of our relational database environments. The ideal candidate will have deep expertise in SQL and Oracle, a strong background in Linux and scripting, and hands-on experience building and operating highly available, high-performance database clusters both on-premises and in the public cloud. Key ResponsibilitiesDatabase Administration & OperationsArchitect, deploy, and maintain miss
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Posted 2 days ago

Contract FIX Onboarding and Production Support Specialists

Shulman Fleming

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New York, New York, USA

Contract

Contract FIX Onboarding and Production Support Specialists Note: We have two roles to fill A senior level role requiring 10+ years of experience, and a more junior one requiring 5+ years of experience. MUST be local to New York City 5 days onsite to start but will evolve into hybrid after 6 months Seeking a hands-on FIX Onboarding and/or Production Support candidate who will support Equity products including high touch and low touch workflows. Our team supports the front office, middle office an
Posted 57 days ago | Updated 25 days ago

Endpoint Engineer (Intune / M365 / Device Management)

Hexacorp

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New York, New York, USA

Contract, Third Party

We are seeking a skilled Endpoint Management Engineer with strong experience in Microsoft Intune and Microsoft 365 environments. The ideal candidate will be responsible for the deployment, configuration, and management of end-user devices across our organization. You ll work closely with IT and security teams to implement secure, scalable, and user-friendly endpoint solutions. Key Responsibilities Lead implementation and ongoing management of Microsoft Intune for device provisioning, compliance,
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Posted 25 days ago | Updated 4 days ago

F5 Systems Engineer

Pitisci & Associates

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Remote

Contract

EDUCATION/CERTIFICATIONS Bachelor s degree in Computer Science, MIS or related degree. 2 to 3+ years of relevant experience in Network or Information Security, or a combination of education, training, and experience. Cisco (CCNA, CCNP: Routing & Switching | Security | Voice | Data Center) F5 (Certified Administrator | Certified Technical Specialist) Palo Alto Certified Network Administrator (PCNSA) ForeScout Administration AWS Cloud / Azure Administrator certification desired Essential Duties an
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Posted 60+ days ago | Updated 19 days ago

Embedded Linux Engineer - Network Switch

Yoh - A Day & Zimmerman Company

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Remote or Mountain View, California, USA

Full-time

Embedded Linux Engineer Network Switch Overview: We are seeking a highly skilled Embedded Linux Engineer with deep expertise in enterprise and automotive-grade network switch technologies. This role focuses on supporting in-vehicle network infrastructure, including central and peripheral switches, with an emphasis on Linux kernel and userspace development. Key Responsibilities:Develop and maintain Linux drivers for network devices, including board support packages (BSP) and low-level driver int
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Posted 37 days ago | Updated 3 days ago

System Support Engineer

Alltech Consulting Services, Inc.

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Remote

Contract, Third Party

Role- System Support Engineer Location- Remote USA We are seeking a highly skilled and experienced Senior Engineer with a deep understanding of High-Performance Computing (HPC), particularly Slurm, and expertise in administering Posit Workbench, Connect, and Package Manager. This role requires strong problem-solving and communication skills to effectively collaborate with developers, system administrators, and end-users. Key Responsibilities: Posit Administration: Administer and maintain Posit W
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Posted 3 days ago