Linux System Administrator Jobs in Greenwich, CT

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Linux System Administrator

Comtech LLC

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Remote

Contract

Comtech has an urgent need of Linux System Administrator - Sr.for a long-term DOD program we are supporting. (This position is 100% remote Candidates with prior or current Clearance (Secret, Top Secret, Public Trust) will be preferred.**) Job Title: Linux System Administrator - Sr. Duration: 12+ Months with possible Extensions Remote work Required skills/Level of Experience : Bachelors and three (3) years or more of related experience Top Secret Security Clearance DoD 8570 IAT II (or better)
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Posted 60+ days ago | Updated 1 hour ago

System Administrator

Spruce Technology Inc.

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On-site in The Bronx, New York, USA

Full-time, Contract

A Systems Administrator, is responsible for overseeing the maintenance and security of company intranets and computer systems. Their duties include installing antivirus or malware protection software, responding to employee concerns or drafting documents to help employees use computer systems and coordinating with company leadership to determine new technologies that could enhance their company's computer systems. Under the direction of the Director or Manager of End User Innovations, the IT Sys
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Posted 7 days ago | Updated moments ago

Senior Lead System Administrator / Linux & VMware

ECI - Estrada Consulting Inc.

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Remote

Contract, Third Party

Senior Lead Systems Administrator / Linux & VMware Minimum Mandatory Qualifications: Bachelor's degree in Engineering, Computer Science or equivalent Candidates will have 10-15 years experience working in Information Technology which will include the following specific experience: Minimum of eight (8) years of experience in each of the following: 1. Systems design, maintenance, analysis, and testing. 2. Complex technology implementations, with an eye toward consistent reengineering and refactor
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Posted 13 days ago | Updated 13 days ago

Senior System Administrator

Techtriad Team - T3

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Hybrid in New York, New York, USA

Third Party, Contract

Senior System Administrator Location: Location Hybrid NY (1221 AOA) ,DC or Sycamore CA Duration Long Term Client: SiriusXM - Broadcasting Group How you ll make an impact: As the Senior System Administrator, you will join our dynamic team dedicated to Media Content Engineering. This role is responsible for providing innovative solutions for the Broadcast product team and will be responsible for building and managing systems that directly impact content creation, distribution, and live broadcast.
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Posted 2 hours ago

Windows System Administrator

Royal Communications

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Hybrid in White Plains, New York, USA

Full-time

Systems Administrator - White Plains, NY The Systems Administrator is responsible for performing configurations of IT systems and services, while supporting multiple areas of the firm's infrastructure, ensuring that the appropriate systems, methodologies, procedures and securities are in place, including but not limited to, access permissions, server and workstation configurations, vulnerability management, and other related activities. The System Administrator responds to related issues and es
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Posted 60+ days ago | Updated 3 days ago

NetSuite System Administrator

Anderson Frank

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On-site in East Rutherford, New Jersey, USA

Full-time

Job Title: NetSuite System Administrator East Rutherford, NJ Anderson Frank's client is a leading food company providing original family recipes made with simple, real ingredients. Position Overview: As the NetSuite System Administrator, you will play a crucial role in managing and optimizing our NetSuite ERP system. Your primary responsibilities will include generating reports, creating custom forms, and overseeing database administration to ensure the smooth operation of our business process
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Posted 1 day ago | Updated moments ago

System Administrator ( Onsite at New York, NY)

Innovee Consulting LLC

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On-site in New York, New York, USA

Contract, Third Party

Role: System Administrator Location: New York, NY Duration: 6 Months Principal Duties: Under the direction of the Director or Manager of End User Innovations, the IT Systems Administrator, Jr. Special Projects is responsible administration of data and systems for end user device deployments, technical lead of the Special Deployment team, ensuring configuration standards are met in alignment with of Client mission critical goal of providing service excellence in patient care. Develop an understa
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Posted moments ago

Redhat Linux System Admin Level II.

Pyramid Consulting, Inc.

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Remote

Full-time

Immediate need for a talented Redhat Linux System Admin Level II. This is a 12+ Months contract opportunity with long-term potential and is located in College Park, MD (50% Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 24-19056 Pay Range: $50 - $60/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Note- Candidate should be at a
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Posted 4 hours ago

Linux Engineer/Level 3 Linux Engineer/Linux System Engineer

Orpine.com

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Remote

Contract

Job Title: Linux System Engineer Location: Remote (Alpharetta, GA) Duration: 6-12 months Job Description: User ManagementWorking knowledge on RHEL, Ubuntu and CentOS (good to have).Logical Volume Management file system space addition, extension, and reductionAD and LDAP conceptsHands on Redhat cluster experiencePatch management.Scripting - Bash or shellHands on Redhat satellite server patch and upgradeBuild, install and configure Linux VMs along with raid configuration.Hands on managing the Y
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Posted 9 days ago

Database & System Administrator (Oracle/SQL/Exadata)

Trigyn Technologies, Inc.

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On-site in New York, New York, USA

Contract, Third Party

Trigyn's direct government client has a contract opportunity for an Oracle/SQL DBA in Manhattan, NY. The particulars of the opportunity are below: Job Summary/ Essential Job Functions: This role seeks an experienced Exadata and Cloud DBA, proficient in managing high-performance database environments and adept in cloud-based database solutions. Scope of Work: ? Manage and monitor Oracle Exadata Database Machine appliances, including tasks such as smart scans, cell management, and flash cache m
Posted 60+ days ago | Updated moments ago

W2 - Sr IT Analyst/Programmer (Linux System Admin, SQL, Apache, Bash script, Firewall) - Remote

Tanson Corp

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Remote

Contract

Duties: Linux System Administration: RHEL Expertise: Proficient in RHEL 7 and 8 administration and system optimization. Database Management: Skilled in MariaDB/MySQL setup, optimization, and security on RHEL. Web Server Management: Capable of configuring and optimizing Apache/Nginx for Ruby and PHP applications on RHEL. Scripting & Automation: Strong in Bash scripting and advanced in managing Ansible playbooks for RHEL system automation. Networking & Security: Competent in RHEL networking, troub
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Posted 3 days ago | Updated 4 hours ago

Senior Linux Administrator

Government Systems Technologies Inc. (GSTi)

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Remote

Full-time

Senior Linux Administrator Remote- USA Fulltime As a Senior Linux SME, you will be supporting multiple build and operations managed service provider teams hosting Cloud based ERP services. Essential Skills, Characteristics, & Experience 10+ years Linux Administration experience supporting production environments Deep understanding of Linux networking (managing IP addresses, routing, default gateway) Experience with configuring and troubleshooting Linux storage technologies, like logical volume m
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Posted 3 hours ago

Remote Linux Systems Administrator

Beacon Hill Staffing Group

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Remote

Contract, Third Party

We are seeking Sr. Linux Server Engineer who has a passion around vulnerability management, automation and experience implementing STIGs. This person should be experienced in server hardening best practices, creating Ansible playbooks, vulnerability scans, developing fixes, implementing those fixes, responding to audits, audit remediation, rolling out O/S sub level step by step and scripting with Ansible Tower and Bash. This person should know how to follow enterprise change and release manageme
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Posted 4 days ago | Updated moments ago

Linux-Windows Systems Administrator with Azure/AWS experience needed - RTX - 100% Remote

GeoLogics Corporation

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Remote

Contract

GeoLogics is working with a hiring manager at Raytheon Technologies in need of a Windows/Linux Systems Administrator with Azure/AWS experience. Raytheon Technologies Windows/Linux Systems Administrator with Azure/AWS experience Must be a U n i t e d S t a t e s C i t i z e n 100% Remote Long-term Contract Hourly Rate: OPEN (w2 non-benefited or c2c, if you own your own company no 3rd party candidates) Job Summary: We are seeking an experienced Windows/Linux Systems Administrator with Azure/AW
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Posted 14 days ago | Updated 14 days ago

Linux Administrator

Dynanet Corporation

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Remote

Full-time

Position Overview: As a Senior Linux Administrator, you will play a crucial role in managing and maintaining our Linux-based infrastructure. You will be responsible for ensuring the stability, security, and performance of our Linux systems and implementing best practices for system administration. This position offers an exciting opportunity to work with a diverse range of technologies and collaborate with cross-functional teams to support our customer s mission-critical operations. Responsibi
Posted 25 days ago | Updated 2 days ago

Server Administrator - Linux 100% Remote

A2C Consulting

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Remote

Contract

Join our client as a Server Administrator in Montpelier, VT for a Contract to hire position!! In this role you will be responsible for to administer and provide central accountability for all Infrastructure server services which include those activities associated with the project design, engineering, expansion and technical support of existing and future Windows and Linux-based physical and virtual system configurations and supporting systems Software (e.g., operating systems, utilities, databa
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Posted 28 days ago | Updated 3 days ago

Senior Linux Systems Administrator (Kubernetes Specialist)

FriendFinder Networks, Inc.

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Remote

Full-time

This is a remote job The initial screening will be by a 15 minute video conference: All cameras must be turned on All interviews will be by video with manager and hiring team: All cameras must be turned on Senior Linux System Administrator must live in the United States and be authorized to work in the United States This is a full-time job as a FriendFinder Networks employee. This is not a C2C, 1099, or Contract to Hire. WHAT WE WANT FriendFinder Networks is looking for a Senior Linux Systems Ad
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Posted 3 days ago

Senior System Administrator (Accept OPT/CPT/H1)

Xcelo Group Inc

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Remote

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

Senior System Administrator (Accept OPT/CPT/H1) Location: Austin, TX (Initial Remote) Duration: Long Term We are seeking a highly experienced Senior System Administrator to join our IT team. You will play a pivotal role in managing, maintaining, and optimizing our critical IT infrastructure to ensure smooth business operations. Responsibilities: Install, configure, and maintain on-premises and/or cloud-based servers, operating systems (Windows, Linux, etc.), and network devices. Perform syste
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Posted 9 hours ago | Updated 1 hour ago

Windows System Administrator

Infinite Solutions Inc.

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Remote

Contract

Infinite Solutions Inc, headquartered at Sacramento, California, focuses on global delivery model to meet the needs of its most valued customers. Infinite Solutions Inc provides services in the areas of IT consulting, development, training and mentoring. Core areas of services include Custom application development; web 2.0 rich internet applications, Mainframe and client server applications, telemedicine, application consulting services. Infinite Solutions Inc. is looking for a qualified indivi
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Posted 13 days ago | Updated 18 hours ago

Sr. Unix System Administrator (AIX Expert)

World Wide Technology

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Remote

Contract

Title: Sr. Unix System Administrator (AIX Expert) Location: Remote Duration/Type of Job: 12 months Contract Position Overview: As a Senior Unix Administrator specializing in AIX, you will play a crucial role in managing and maintaining our Unix-based infrastructure, with a primary focus on AIX systems. You will be responsible for ensuring the stability, security, and optimal performance of our AIX environment, as well as providing technical expertise and support to our internal teams. Responsibi
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Posted 1 day ago