windows/linux system administrator Jobs in new york, ny

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Network Infrastructure Engineer (Senior)

Leidos

Remote

Full-time

Leidos is seeking a Sr. Network Management Engineer (Infrastructure Engineer) to join our AGUN migration team. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role is remote and will include leadership of operations support staff and directing operati

Site Reliability Engineer - USDS (Multiple Positions)

TikTok

New York, New York, USA

Full-time

Location : New York Employment Type : Regular Job Code : A221437A Apply to this job Share this listing: Responsibilities About TikTok U.S. Data Security TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. U.S. Data Security ("USDS") is a subsidiary of TikTok in the U.S. This new, security-first division was created to bring heightened focus and governance to our data protection policies and content assurance protocols to keep

Desktop Support Technician, IT Operations

Tesla Motors

Remote or Austin, Texas, USA

Full-time

Tesla is currently seeking a highly technical Desktop Support Technician to join our team onsite in Austin, TX. The IT Services position within the IT Operations team will be on the front lines of Tesla's IT systems support. As the face of IT, the Desktop Support Technician must have strong technical troubleshooting abilities, excellent communication skills and be willing to interface with a combination of both technical and non-technical departments. The primary tasks of this position will be t

CyberArk Security Engineer (Remote Option)

Raymond James Financial Inc

Remote or Denver, Colorado, USA

Full-time

Job Description Note: This position will follow our hybrid work model, we expect the selected candidate to be in office 2-3 days a week at one of the following office locations: St, Petersburg, FL (primary) Denver, CO; Memphis, TN; or Southfield, MI, however we will be considering remote as an option. Job Summary: The Raymond James Identity and Access Management (IAM) team is looking for a talented CyberArk Engineer to join our dynamic and growing PAM team. This engineer will sit with the IAM

Mac IT Service Desk Technician L2

Milestone Technologies, Inc.

Livingston, New Jersey, USA

Full-time

Job Description12 Month W2 Contract (No Visa Sponsorship and No C2C) Onsite 5x per week in Livingston, NJ - Local Candidates Only. Pay up to $44/hr. The IT Service Desk Technician provides basic technical assistance and support to internal end users as well as augments the IT Service Desk Team by performing repetitive tasks and functions, such as imagining hardware, swapping devices, and counting IT hardware inventory. The ideal candidate will have a solid background supporting both Mac and Wind

Hybrid Senior Electrical Engineer

LAN Associates

New York, New York, USA

Full-time

Job DescriptionJob Description Compensation: Estimated $115,000 to $160,000 annual salary based on experience with potential for increase upon obtaining PE license Hybrid Location: Midland Park, NJ, or Goshen, NY office (Assessment for hybrid work arrangement after a 90-day in-office training period) Work Schedule: Potential for 3 days in the office and 2 from home, subject to client needs and manager approval Job Type: Full-time W-2 position with benefits LAN's Great Benefit Offerings Include:

Windows VMWare SME with VCF

Alpha Silicon

US

Full-time, Third Party, Contract

Title: Windows VMWare SME Location: Remote Terms: Contract Job Description Responsibilities: - Design & Configure VMWare Workspace One Tunnel & VMWare Tunnel Proxy. Design & Configure Per-App VPN & Per-App Tunnel (AirWatch App-Tunnel) for Mobile Applications. Design & Configure Network Traffic Rules on VMware Workspace One. Design & Configure Certificate Authentication for Mobile SSO. Design & Configure Tunnel Mode (Per-App vs Full Device Tunnel) in VMware Workspace One Design & Configure VMw

Senior Staff Firmware Engineer (Hybrid)

Becton Dickinson & Company

Remote or Milpitas, California, USA

Full-time

Job Description Summary Seeking an experienced Senior Staff Firmware Engineer to lead the development and evolution of high-quality instrument control firmware for BD's flow cytometers. You will provide technical leadership and architectural guidance to ensure robust and reliable firmware solutions. As a key member of the firmware development team, you will architect, develop, debug, and document firmware that meets product requirements with high reliability and robustness. You will provide sig

Manager of Software Engineering - Full Stack Engineer

JPMorgan Chase & Co.

Jersey City, New Jersey, USA

Full-time

Job Description This is your chance to change the path of your career and guide multiple teams to success at one of the world's leading financial institutions. As a Manager of Software Engineering at JPMorgan Chase within the Corporate Sector's Oversight and Governance teachnology team, you lead multiple teams and manage day-to-day implementation activities by identifying and escalating issues and ensuring your team's work adheres to compliance standards, business requirements, and tactical be

Senior Infrastructure Engineer

Dimensional Fund Advisors LP

Remote or Charlotte, North Carolina, USA

Full-time

Notes to applicants: Dimensional sees great value from collaborating in our offices and appreciates the benefits of flexibility. Most roles fit our office-first hybrid approach: We are together on our campuses Tuesdays, Wednesdays, and Thursdays and have the choice to work in the office or remotely, depending on what is best for that work day, on Mondays and Fridays. This approach maximizes in-person collaboration and interaction while simultaneously providing flexibility and applies to most rol

Senior CyberArk/PAM Engineer

Mass General Brigham

Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par

DMS ENDPOINT PROTECTION / SYSTEM CENTER CONFIGURATION MANAGER ENGINEER

City of New York

Brooklyn, New York, USA

Full-time

Company Description Job Description APPLICANTS MUST BE PERMANENT IN THE COMPUTER SPECIALIST (SOFTWARE) 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 committ

Senior DevOps Cloud Engineer and RHEL Specialist

SAIC

Remote

Full-time

Job ID: 2506335 Location: REMOTE WORK, AL, US Date Posted: 2025-06-04 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description SAIC is seeking a highly motivated Senior DevOps Cloud Engineer and RHEL Specialist to join our CloudOne team on the Government A1 Enclave by CloudOne project.

Infrastructure Engineer

Judge Group, Inc.

Jersey City, New Jersey, USA

Contract

Location: Jersey City, NJ Salary: $60.00 USD Hourly - $65.00 USD Hourly Description: Advanced Knowledge Areas: Hardware Architecture - Performance testing, monitoring, and operationsHardware Benchmarking - Agile methodology, program management, and network managementSystem Design - Compliance and security considerationsNetwork Engineering - Planning and provisioningInfrastructure Expertise - Proficiency in multiple infrastructure technologiesBest Practices & Policies - Advanced understanding

Senior Systems Engineer (Dynatrace)

Centene Corporation

Missouri, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: Leads observability projects that are focused on managing and maintaining optimum APM platform infrastructure performance, reliability, and security using SRE practices. Evalua

Information Security Engineer

Virginia Jobs

Remote or Charlottesville, Virginia, USA

Full-time

Information Security Engineer Position Overview: We are seeking a highly skilled Information Security Engineer with deep expertise in Splunk and Splunk Enterprise Security to join our cybersecurity team. The ideal candidate will have extensive engineering experience across multiple security domains, including SIEM, SOAR, Cloud Security, system administration, vulnerability management, network security/firewalls, API integration, scripting, and automation. This position will play a critical rol

Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FL

ICF

Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced and cleared Senior Databricks Engineer with cyber security experience to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The Senior Databricks Engineer will support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber acto

Senior Site Reliability Engineer, AI Infrastructure

NVIDIA Corporation

Remote or Santa Clara, California, USA

Full-time

NVIDIA is widely considered to be one of the technology world's most desirable employers. We have some of the most forward-thinking and hardworking people in the world working for us. If you're creative and autonomous, we want to hear from you! NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for over 30 years. It's a unique legacy of innovation that's fueled by phenomenal technology and outstanding people. Today, we're tapping into the unlimited potential of

Field Service Support Desktop Support -Level 2

ClifyX

New York, New York, USA

Contract

ClifyX group is an award winning IT Consultancy formed in 1998. Our Mission is to provide our clients with Optimal Technology solutions that are effective and within budgets. We specialize in helping Organizations to review their strategic SOW Projects/Talent needs and implement high value and cost effective solutions to increase profitability and efficiency. Our consulting capabilities include expertise in Cloud, Artificial Intelligence, Data Analytics and compliance aspects of Cyber Security d

Systems Admin/DBA (Secret Clearance)

General Dynamics

District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Analysis Job Qualifications: Skills: Azure Active Directory (AD), Microsoft Azure Cloud Services, Microsoft Windows Server, PL/SQL (Programming Language), Structured Query Language (SQL) Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: We are seeking a qualified