Jobs in the United States

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Added 1 min ago
Commissioning Engineer III
Quality Technology Services, LLC
Remote, United States
The Commissioning Engineer III (Principal) is responsible for but not limited to Level 1, 2, 3, 4 and 5 commissioning of base building systems, security systems, life safety systems,…
Added 2 mins ago
Sales, Marketing, and Content Enablement Intern
Texas Instruments
Dallas, TX
Our Sales, Marketing, and Content Enablement team helps TI's teams work faster and smarter, and our Content Automation & Enablement Interns are a key part of that effort. In this role, you…
Added 4 mins ago
Systems Engineer – Standards / Technical Specifications
Peraton
Bethesda, MD
Peraton is seeking a Systems Engineer (Standards / Technical Specifications) to join our team in Bethesda, MD! Using a holistic approach, designs, develops, evaluates, and modifies…
Added 4 mins ago
WW
Security Engineer (St. Louis)
World Wide Technology Holding, LLC
St. Louis, MO
- $92,000 to $138,000 USD / year
Experience scripting or building automation with Python, PowerShell, Bash, or a similar language.
Added 8 mins ago
Sales Solution Engineer - Data/AI/Revenue
Pierce Washington
Remote, United States
…enterprise companies to achieve their most complex Q2C process automation goals and transform how they do…
Added 10 mins ago
Senior Software Engineer
ServiceNow
San Diego, CA
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 14 mins ago
Distinguished Architect Engineer
Wolters Kluwer DXG U.S., Inc.
Coppell, TX
You will help define the future technology foundation of a market-leading business and shape how AI, automation, cloud platforms, and modern engineering practices drive the next generation…
Added 14 mins ago
Senior Software Automation Engineer
Wolters Kluwer DXG U.S., Inc.
Coppell, TX
We are looking for a hands-on Senior Software Automation Engineer to own and drive Quality Strategy for enterprise products.
Added 14 mins ago
Senior Software Test Automation Engineer
Wolters Kluwer DXG U.S., Inc.
Coppell, TX
We are looking for a hands-on Senior Software Automation Engineer to own and drive Quality Strategy for enterprise products.
Added 16 mins ago
SR R&D/PRODUCT DVL ENGINEER (On-Site Middletown, PA)
TE Connectivity
MIDDLETOWN, PA
Job Posting Title: SR R&D/PRODUCT DVL ENGINEER (On-Site Middletown, PA)
Added 16 mins ago
Global AI Development Lead
ELECTRICAL COMPONENTS INTERNATIONALHOLDINGS COMPANY
Southfield, MI
…improvement. A primary focus will be deploying AI agents, intelligent automation, and AI-enabled tools that transform how work is performed, eliminate repetitive activities, improve…
Added 17 mins ago
Software Development Engineer - System Analytics & Intelligence (SAIL)
Apple
Cupertino, CA
We're looking for a software engineer who is excited to build the scalable services and data foundation that make this possible.
Added 17 mins ago
Senior Tools & Automation Engineer iCloud
Apple
Cupertino, CA
We are seeking a highly motivated and technically proficient Senior Tools and Automation Engineer to own the development, maintenance, and expansion of our test automation capabilities for…
Added 18 mins ago
SI
Senior Software Engineer (SMTS), Internal Developer Platform
Salesforce, Inc.
CA · NY
- $172,500 to $285,800 USD / year
We’re looking for a Senior Software Engineer to take important, poorly defined internal problems and create a path to solving them. You’ll build tools and automate processes across…
Added 19 mins ago
Security Engineer, CS Security
Amazon.com Services LLC
Austin, TX · Seattle, WA
…team is looking for a talented and results-driven Security Engineer to help shape how Amazon protects customer data through secure-by-design…
Added 19 mins ago
Software Development Engineer II, Robotics Navigation
Amazon.com Services LLC
North Reading, MA
…generation of advanced robotics systems that will transform automation at Amazon's scale. We're building robotic systems that combine cutting-edge AI, sophisticated control systems, and…
Added 21 mins ago
Consultant, AI Full-Stack Developer
Avanade Inc. Company
United States
…engineering, AI, Azure and the broader Microsoft and GitHub ecosystem, automation, data, and modern operating practices to create technical solutions that deliver lasting…
Added 21 mins ago
Manager, AI Full-Stack Developer
Avanade Inc. Company
United States
…engineering, AI, Azure and the broader Microsoft and GitHub ecosystem, automation, data, and modern operating practices to create technical solutions that deliver lasting…
Added 21 mins ago
Lead Platform Engineer -Vice President
BlackRock
50 Hudson Yards, NY
The Vice President – Lead Platform Engineer will drive the strategy, architecture, and delivery of next-generation engineering capabilities on Aladdin. This role is responsible for building…
Added 23 mins ago
Associate R&D Performance Engineer
Callaway Golf Company
United States
Develop and improve computational workflows using scripting, automation, and AI-assisted engineering tools.
Added 23 mins ago
Senior Data Engineer
Vatica Health
Remote, United States
As a Senior Data Engineer, you will design, build, and operate the data pipelines and APIs that support our data-driven and AI-enabled products. You will own how data moves from ingestion…
Added 25 mins ago
IG
Advisor Network Engineer
Insight Global
Bellevue, WA
- $118,300 to $160,000 USD / year
This engineer will lead major network implementations and design changes, partner with architects and cross-functional IT teams, and provide the highest level of support for complex network…
Added 25 mins ago
Sr. Systems Engineer I
Proconex
Royersford, PA
The Senior Systems Engineer I is an advanced engineering role responsible for independently executing automation and control system projects, leading significant technical scopes of work,…
Added 26 mins ago
Senior AI Agent Engineer (Autonomous Remediation & DevSecOps / FTE)
NTT DATA Services
Charlotte, NC
We are currently seeking a Senior AI Agent Engineer (Autonomous Remediation & DevSecOps / FTE) to join our team in Charlotte, North Carolina (US-NC), United States (US).
Added 28 mins ago
Maintenance Technician – Electrical & Controls
Mariana Minerals
Joaquin, TX
- 12-hour shifts, 6 AM–6 PM · - A night shift option will be added in Spring 2027

Closed listing

Senior Systems & Infrastructure Engineer

New York, NY, United States

The anticipated salary range for this position is $90,000-$120,000, depending on experience and demonstrated technical capabilities.

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: The anticipated salary range for this position is $90,000-$120,000, depending on experience and demonstrated technical capabilities.
Posting language: English
Posted: Nov 10, 2026

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Original job description

Archived listing. The details below describe a past opening.

Senior Systems & Infrastructure Engineer New York Metropolitan Area | Primarily Remote with Occasional Client-Site Work Full-Time | $90,000-$120,000

Solve the Problems Other Engineers Escalate GEM Technologies is looking for an experienced Senior Systems & Infrastructure Engineer who enjoys solving difficult technical problems and taking ownership of them through resolution. This is a hands-on senior infrastructure position, not a management role or traditional help desk position. You will be one of the technical resources our team and clients rely on for complex infrastructure issues, production incidents, escalations, migrations and projects across multiple client environments. We are looking for an engineer who can step into a difficult situation, troubleshoot across technologies, determine the root cause, communicate clearly with the people involved, and remain accountable until the issue is resolved. If you enjoy being the engineer brought in when standard troubleshooting has not solved the problem, this may be a good fit. What You'll Do You will work across multiple client environments with different technologies, configurations and business requirements. Your responsibilities will include:

Own the investigation and resolution of complex infrastructure incidents and escalations.
Administer and troubleshoot Windows Server, Active Directory, Group Policy, DNS and DHCP.
Support Microsoft 365 and Entra ID environments, including identity, authentication, MFA and Conditional Access.
Troubleshoot and support virtualization environments using VMware and/or Hyper-V.
Diagnose networking issues involving firewalls, VPNs, VLANs, routing, switching and connectivity.
Support backup, disaster recovery and business continuity systems.
Plan and execute infrastructure migrations, upgrades and modernization projects.
Perform root-cause analysis and implement or recommend changes that prevent recurring problems.
Use PowerShell, scripting, automation and other tools where they can improve reliability and efficiency.
Create and maintain clear technical documentation.
Work directly with clients, vendors and other GEM engineers during projects and technical incidents.
Provide occasional onsite support at client locations in the New York City metropolitan area.

What We're Looking For We care more about demonstrated technical depth, troubleshooting ability and ownership than a perfect list of certifications or products on a resume. Strong candidates will have substantial hands-on experience supporting production IT infrastructure and personally resolving complex technical problems.

You should have strong experience in most of these areas:

Microsoft Infrastructure

Windows Server and Active Directory
Group Policy, DNS and DHCP
Microsoft 365 and Entra ID
Identity, MFA and Conditional Access

Virtualization and Core Infrastructure

VMware vSphere/ESXi and/or Microsoft Hyper-V
Server and storage infrastructure
Backup and disaster recovery

Networking and Security

Firewalls, VPNs, VLANs, routing and switching
Network and infrastructure troubleshooting
System hardening, EDR, MFA and related security technologies

You should also be comfortable communicating directly with clients and explaining complex technical issues to both technical and nontechnical audiences. Experience working for an MSP, technology consulting firm or other multi-client environment is strongly preferred. We will also consider engineers from complex internal IT environments who can demonstrate comparable technical breadth, independence and ownership.

Working at GEM GEM Technologies is a managed IT and cybersecurity services company supporting organizations with complex technology environments. We are a small, experienced team. Senior engineers at GEM are not confined to one narrow technology or isolated within a large department. You will work across technologies, interact directly with clients and have meaningful responsibility for the systems and environments we support. That environment requires versatility and accountability, but it also provides something that can be difficult to find in a large organization: the opportunity to understand the complete environment, solve challenging problems and have a visible impact on the outcome. We value engineers who are curious, continue learning, share knowledge, document their work and take ownership. We also encourage the responsible use of AI, scripting and automation to improve troubleshooting, documentation and operational efficiency while maintaining appropriate security and protection of client information. Much of the work can be performed remotely. However, occasional onsite work at client locations in the New York City metropolitan area is an important part of the position. Candidates must be willing and able to provide onsite support when required.

Requirements

Experience That Will Set You Apart We are particularly interested in candidates with meaningful hands-on experience in one or more of the following:

Microsoft Exchange Server and hybrid Exchange environments
Citrix Virtual Apps and Desktops (CVAD)
Citrix NetScaler / ADC
Advanced VMware infrastructure
Advanced networking and firewall troubleshooting
Veeam or similar backup and disaster recovery platforms
PowerShell scripting and automation
Infrastructure migrations and major upgrades

Candidates should bring strong, hands-on proficiency across most of these technologies, with deeper expertise in several areas. We do not expect identical experience with every product in GEM's environment, but this is a senior infrastructure role and requires broad technical capability, demonstrated troubleshooting depth, and the ability to work independently across multiple systems.

Benefits

The anticipated salary range for this position is $90,000-$120,000, depending on experience and demonstrated technical capabilities. GEM Technologies offers a competitive benefits package including health insurance, paid time off and other employee benefits. Candidates must be legally authorized to work in the United States. GEM Technologies is not currently able to provide employment visa sponsorship. If you are an experienced infrastructure engineer who enjoys solving difficult problems, working across different technologies and taking responsibility from diagnosis through resolution, we would like to hear from you.

About employer

More about this job

Skills

Troubleshooting
Troubleshoot
Microsoft Windows Server
Microsoft Active Directory
DNS
DHCP
Microsoft 365
Microsoft Access
VMware
Implement ICT recovery system
Root cause analysis
Microsoft PowerShell
Documentation
Microsoft Exchange
Work independently

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Jobs in the United States