Jobs in the United States

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Added 1 min ago
Transport Engineer
Omni Fiber LLC
Allen, TX
Candidates must have and maintain a valid state driver's license to operate a rental car or company vehicle
Added 1 min ago
Senior DTx Quality Engineer
Click Therapeutics
NY
We have a hybrid working model that consists of at least 4 days in office each week
Added 1 min ago
Full Stack Software Engineer
LLNL
Livermore, CA
Are you energized by the challenge of building robust data management systems that become the backbone of critical scientific work? Do you light up at the intersection of solid software…
Added 1 min ago
Senior Software Engineer, Wallet Identity Server
Apple
Austin, TX
Knowledge of security fundamentals such as certificates, PKI, signing and encryption. Experience implementing features with them is a plus!
Added 2 mins ago
RJ
Stationary Engineer (CF)
R J Donovan Correctional Facility
CA
- $6,696 to $8,477 USD / month
This advertisement is for a Stationary Engineer, CF position at Richard J. Donovan Correctional Facility in San Diego County. Please indicate the position number on your application:…
Added 2 mins ago
MANUFACTURING ENGINEER
Vacuum Technology
Rockland, MA
We are seeking a skilled Manufacturing Engineer to join our Engineering team. The ideal candidate has experience in construction and/or manufacturing of complex systems and a comprehensive…
Added 3 mins ago
Cons - Tech Consulting - Service Delivery - Project Engineer - Senior - Multiple Positions - 1759599
EY
Dallas, TX
Must have 1 year of experience in technology software development · Must have 1 year of experience with the implementation of control systems at electric utilities
Added 3 mins ago
AID&E - Databricks Data Engineer - Manager - Tech Cons - Open Location
EY
Buffalo, NY · Tucson, AZ · Iselin, NJ · Minneapolis, MN · Tulsa, OK · Fort Worth, TX · Charleston, WV · Las Vegas, NV · Rochester, NY · Palo Alto, CA · Greenville, SC · Richmond, VA · Sacramento, CA · Boca Raton, FL · Baton Rouge, LA · Huntsville, AL · Akron, OH · St. Louis, MO · Austin, TX · Los Angeles, CA · Providence, RI · Rogers, AR · Charlotte, NC · San Diego, CA · Pittsburgh, PA · Wichita, KS · New York, NY · Houston, TX · Westlake Village, CA · Orlando, FL · Atlanta, GA · Jericho, NY · Grand Rapids, MI · Miami, FL · Cincinnati, OH · Chattanooga, TN · Salt Lake City, UT · Indianapolis, IN · Albany, NY · McLean, VA · Boston, MA · Milwaukee, WI · Washington, DC · Portland, OR · Chantilly, VA · San Mateo, CA · Denver, CO · Oklahoma City, OK · Detroit, MI · Memphis, TN · Southfield, MI · Birmingham, AL · Irvine, CA · Tallahassee, FL · Kansas City, MO · Raleigh, NC · Nashville, TN · Jacksonville, FL · San Antonio, TX · Louisville, KY · Philadelphia, PA · Toledo, OH · Secaucus, NJ · Tampa, FL · New Orleans, LA · Hoboken, NJ · Grandview Heights, OH · Phoenix, AZ · Seattle, WA · Alpharetta, GA · Arlington, VA · Stamford, CT · Des Moines, IA · Cleveland, OH · New Brunswick, NJ · San Jose, CA · Dallas, TX · Hartford, CT · Baltimore, MD · San Francisco, CA · Chicago, IL
To qualify for the role, you must have:
Added 3 mins ago
Clinical Engineer II Lake Wales
Team Member Services
United States
…conventions, and service history. Adheres to the Medical Equipment Management Plan, including all regulatory agency compliances and other applicable policies and procedures. Informs…
Added 3 mins ago
SM
Biomedical Engineer
Sunrise Medical Laboratories, Inc.
Hicksville, NY
- $38.46 to $43.27 USD / hour
Join our organization as a Biomedical Engineer. The ideal candidate will do so while providing the highest levels of technical services to internal customers.
Added 4 mins ago
Software Engineer, Proof and Verification Engineer
Google
Seattle, WA
Experience with security protocols (e.g., cryptography, authentication, authorization and security, multi-factor authentication, single sign-on, identity management).
Added 4 mins ago
Senior Manager: Lift Electronics
Vail Resorts
Truckee, CA
Must have or ability to obtain a valid US driver’s license
Added 5 mins ago
Lead Software Engineer Emerging Tech and AI Cloud Solutions
3Core Systems, Inc
Chicago, IL
Must Have Skills/Attributes:
Added 5 mins ago
Mechanical Engineer (4041)
Navarro Inc.
West Milton, NY
Navarro Research and Engineering is recruiting a Mechanical Engineer in West Milton, NY. This position requires an active DOE clearance or DOD equivalent to be considered.
Added 6 mins ago
HT
Senior Manufacturing Engineer
HELIOS TECHNOLOGIES INC
Buffalo Grove, IL
- $110,000 to $140,000 USD / year
The Manufacturing Engineer is responsible for developing, improving, and sustaining manufacturing processes that improve safety, quality, delivery, cost, and overall operational throughput…
Added 6 mins ago
HT
Senior CMM Programmer
HELIOS TECHNOLOGIES INC
Buffalo Grove, IL
- $35 to $45 USD / hour
Apply practical knowledge of CNC machining, tooling, workholding, part setups, and manufacturing processes to identify potential causes of dimensional nonconformance.
Added 6 mins ago
Software Engineer II (Appian) - Hybrid
Serco USA
Alexandria, VA · Arlington, VA · Chantilly, VA · Crystal City, VA · Fairfax, VA · Falls Church, VA · Gainesville, VA · Herndon, VA · Manassas, VA · McLean, VA · Vienna, VA
Looking for a challenging and exciting career opportunity? Serco is seeking a motivated Software Engineer to join our talented team. This is a hybrid position. Serco supports CMS, a federal…
Added 6 mins ago
Systems Engineer II
Sierra Nevada Corporation
Lone Tree, CO
Qualifications You Must Have:
Added 6 mins ago
Systems Engineer III
Sierra Nevada Corporation
Lone Tree, CO
Qualifications You Must Have:
Added 6 mins ago
Test Engineer II
Sierra Nevada Corporation
Southern Pines, NC
Qualifications You Must Have:
Added 6 mins ago
Aerospace Engineer II
Sierra Nevada Corporation
Lone Tree, CO
Qualifications You Must Have:
Added 6 mins ago
RS
Technical Support Engineer II
Rocket Software Inc
Bentonville, AR
- $57,500 to $77,625 USD / year
The Technical Support Engineer II delivers advanced technical support to Rocket customers within the z/Security Business Unit, resolving complex issues related to product installation,…
Added 7 mins ago
Energy Projects Manager, AWS Energy Team, AWS Energy Team
Amazon Data Services, Inc.
Arlington, VA
…not limited to managing the utility, EPC vendor and/or Owners Engineer to meet AWS’ needs. The candidate will work as part of an integrated team to implement energy program requirements and…
Added 7 mins ago
F
Imaging Service Engineer I (Based in Chicago, IL)
Fujifilm
Chicago, IL
- $32.69 to $38.46 USD / hour
An Imaging Service Engineer I is responsible for performing scheduled service work on systems within a service area, and some unscheduled work in the service area with the assistance of…
Added 7 mins ago
Engineer - Electrical Distribution (Medium Voltage)
UL Solutions
NC
This is a hybrid role requiring 3 days per week onsite in Research Triangle Park, NC

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