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Added 1 min ago
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Clinical Engineering Med Device Network Engineer
CommonSpirit Health
Englewood, CO
- $42.17 to $69.58 USD / hour
As a Clinical Engineering Medical Device Network Engineer I, you will be responsible for the design, implementation, and support of IT related changes/projects associated with medical…
Added 3 mins ago
Senior Software Engineer- AI & Data Platforms
First Electronic Bank
Salt Lake City, UT
…FEB engages with strategic, collaborative partners, promoting services and products to provide the most beneficial consumer and commercial financing…
Added 4 mins ago
Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
…enabling innovation. As part of HDR’s Building Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people…
Added 5 mins ago
Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
…enabling innovation. As part of HDR’s Building Engineering Services Group, you’ll help design the critical infrastructure that supports the digital age and shapes the spaces where people…
Added 9 mins ago
Software QA Engineer 2
PlayStation Global
San Mateo, CA
…dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and…
Added 11 mins ago
ServiceNow Engineer
UnitedHealth Group
Eden Prairie, MN
As a Software Engineer within Optum Technology, you will be part of a high-performing team dedicated to driving enterprise service management modernization and delivering innovative,…
Added 14 mins ago
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Mechanical Engineer
Actalent
Aurora, CO
- $40 to $60 USD / hour
Job Title: Mechanical EngineerJob DescriptionThis Mechanical Engineer role focuses on designing, developing, and improving automation equipment and systems using SolidWorks and AutoCAD. You…
Added 14 mins ago
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Systems Engineer
Actalent
Costa Mesa, CA
- $90 to $96 USD / hour
Job Title: Systems Engineer Requirements & Verification Traceability (RVTM)Job DescriptionThe Systems Engineer Requirements, Verification Traceability Matrix (RVTM) will own and manage the…
Added 14 mins ago
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Firmware Engineer
Actalent
Brookfield, WI
- $65 to $80 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 14 mins ago
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Software Support Engineer
Actalent
Waukesha, WI
- $33 to $40 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 14 mins ago
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Senior PCB Layout Engineer
Actalent
Waukesha, WI
- $50 to $75 USD / hour
Added 14 mins ago
A
Cyber Systems Engineer 3
Actalent
San Antonio, TX
- $10 USD / hour
Job Title: Cyber Systems Engineer 3Job DescriptionJoin our dynamic engineering team as a Cyber Systems Engineer 3, specializing in Model-Based Systems Engineering (MBSE) for a new solution…
Added 14 mins ago
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Software Engineer
Actalent
Owatonna, MN
- $55 to $75 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 15 mins ago
Systems & Network Engineer
Suntec Concrete, Inc.
Phoenix, AZ
Build and operate the Azure estate: virtual networks and site-to-site VPN to the on-prem network, Azure SQL, App Services, Container Apps, Static Web Apps, storage, and subscription cost…
Added 15 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Jacksonville, FL
…and maintenance of data warehousing and data mart systems and services for the entire enterprise’s business function. Works closely with customers from a strategic perspective to identify…
Added 15 mins ago
Business Intelligence Systems Management #12
Delan Associates, Inc
Fort Myers, FL
…and maintenance of data warehousing and data mart systems and services for the entire enterprise’s business function. Works closely with customers from a strategic perspective to identify…
Added 18 mins ago
A
Outside Machinist
Aerotek
Raleigh, NC
- $35 USD / hour
Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people…
Added 18 mins ago
A
Boiler Operator/ Stationary Engineer
Aerotek
Bedford, TX
- $29 to $35 USD / hour
Job Title: Boiler Operator / Stationary EngineerJob DescriptionThe Boiler Operator / Stationary Engineer is responsible for the safe, reliable operation and maintenance of boilers and…
Added 18 mins ago
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Test Equipment Design Engineer
Aerotek
Berkeley, CA
- $69.44 to $104.17 USD / hour
Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people…
Added 28 mins ago
Senior iOS Engineer - Identity & Access Management
onX
Missoula, MT · Austin, TX · Bozeman, MT · Denver, CO · Minneapolis, MN · Portland, OR · Salt Lake City, UT · Seattle, WA
onX is seeking a Senior iOS Engineer who will contribute to meaningful, real-world outcomes that have a lasting impact for customers and the business. In this role, as part of the Identity…
Added 28 mins ago
Senior Android Engineer - Identity & Access Management
onX
Missoula, MT · Austin, TX · Bozeman, MT · Denver, CO · Minneapolis, MN · Portland, OR · Salt Lake City, UT · Seattle, WA
onX is seeking a Senior Android Engineer who will contribute to meaningful, real-world outcomes that have a lasting impact for customers and the business. In this role, as part of the…
Added 28 mins ago
Field Service Technician II (ATM) - Southwest/Little Rock AR
Military Spouse Jobs & VetJobs
United States
At NCR Atleos, our Field Services organization is on the front line of keeping commerce running for some of the world’s largest retailers and financial institutions. Our technicians are…
Added 31 mins ago
Full Stack Java Developer
USA7 DXC Technology Services LLC
FORT WORTH, TX
…companies and public sector organizations trust DXC to deploy services to drive new levels of performance, competitiveness, and customer experience across their IT…
Added 34 mins ago
RH
Staff Software Engineer, AI
Robert Half
Minneapolis, MN
- $175,000 to $250,000 USD / year
We are looking for a Staff Software Engineer, AI to help build the core platform that powers enterprise-grade intelligent agents in Minneapolis, Minnesota. In this role, you will tackle…
Added 35 mins ago
A
Installation Technician II
AVI-SPL
Cleveland, OH
- $23.07 to $29.81 USD / hour
Intermediate understanding of network infrastructure and how it integrates with audiovisual systems (e.g., IP-based systems, streaming, cloud-based services). Ability to lead site teams on…

Closed listing

GEM Technologies

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 2, 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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