Jobs in the United States

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Added 2 mins ago
Telecommunications Specialist 4 (Technical Specialist 4) - San Antonio, TX
M.C. Dean, Inc
San Antonio, TX
…engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it…
Added 6 mins ago
NOC Engineer II
Boldyn Networks US Operations LLC
United States
Passionate about keeping complex network environments running at peak performance? As a NOC Engineer II, you’ll play a vital role in ensuring the stability and reliability of enterprise…
Added 9 mins ago
Sr. Process Engineer
PCI San Diego, Inc.
San Diego, CA
…tomorrow. Our strategy includes building teams across our global network to pioneer and shape the future of…
Added 9 mins ago
Laboratory Operations Support Engineer
Eurofins US Network
Spring House, PA
The Eurofins network of companies is the global leader in food, environment, pharmaceutical and cosmetic product testing and in agroscience Contract Research Organisation services. It is…
Added 10 mins ago
Regional Maintenance Manager
Amazon.com Services LLC
Kearny, NJ · Jessup, PA
…maintaining high-quality service standards across your regional…
Added 11 mins ago
Director - Customer Response Engineering
Trellix
Harrisburg, PA
…strategic customers across our endpoint, data security, email, and network products. The role also owns prevention: finding risk in customer environments before it becomes an…
Added 11 mins ago
Network Operations Engineer
Meta
Harrisburg, PA
Meta is seeking a Network Operations Engineer to join our Edge and Network Services (ENS) Foundation NetOps team. In this role, you will utilize your knowledge in hyperscale data center…
Added 11 mins ago
T
Information Security Engineer
TTEC
Harrisburg, PA
- $65,000 to $70,000 USD / year
Working knowledge of TCP/IP, DNS, HTTP/S, common network services, Windows and Linux security logs, and authentication and authorization concepts, with the ability to use this knowledge to…
Added 11 mins ago
Advanced Forward Engineering - Implementation Engineer - Senior
EY
Harrisburg, PA · Pittsburgh, PA · Philadelphia, PA
…and trusted in production. This role is ideal for a seasoned engineer who excels at owning ambiguous problems, making pragmatic tradeoffs, and turning platform capabilities into real…
Added 23 mins ago
Advanced Systems Engineer - Aircraft Data Networks
Aerospace
Phoenix, AZ
As an Advanced Systems Engineer - Next-Generation Aircraft Data Network, you'll play a key role in developing the network architecture that enables communication across the Anthem…
Added 29 mins ago
Unified Communications Sales Engineer
Pacific Office Automation
Orange, CA · Seattle, WA
We are looking for a Unified Communications Sales Engineer who wants to join a winning team. The Unified Communications Sales Engineer is responsible for local industry training, design and…
Added 29 mins ago
Unified Communications Sales Engineer
Pacific Office Automation
Orange, CA · Seattle, WA
We are looking for a Unified Communications Sales Engineer who wants to join a winning team. The Unified Communications Sales Engineer is responsible for local industry training, design and…
Added 31 mins ago
SMT Process Engineer
Actalent
San Diego, CA
Job Title: Process EngineerJob DescriptionThe Process Engineer supports and improves manufacturing processes within an electronics production environment. This role focuses on developing…
Added 31 mins ago
A
Senior Electrical Engineer
Actalent
Carlsbad, CA
- $55 to $62 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 31 mins ago
A
Electrical Engineer
Actalent
Poway, CA
- $52.88 to $62.5 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 31 mins ago
A
Test Engineer
Actalent
Poway, CA
- $50 USD / hour
Job Title: Test EngineerJob DescriptionWe are seeking an experienced Test Engineer to join a growing engineering team focused on power electronics products. In this role, you will design,…
Added 37 mins ago
Principal Identity Security Engineer - Privileged Access Management (PAM)
Boston Scientific
Arden Hills
We are seeking a Principal Identity Security Engineer specializing in Privileged Access Management (PAM) to provide advanced technical leadership in the architecture, engineering, security…
Added 38 mins ago
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IT Systems Engineer
Icarus
El Segundo, CA
- $120,000 to $160,000 USD / year
As an IT Systems Engineer, you will own internal IT from the laptop on a new hire's desk to the systems that keep our factory connected. This is a hands-on individual contributor role with…
Added 50 mins ago
Director, Full-Stack Engineer - AML (Anti Money Laundering)
Capital One
NY · McLean, VA · Cambridge, MA
As a Director, Full-stack Engineer at Capital One, you will lead high-performing engineering teams working to define the future of banking in the cloud. You will partner closely with…
Added 51 mins ago
Senior Automated Test Systems Engineer (Onsite)
RTX
United States
Bright Horizons, child and elder care services
Added 52 mins ago
VN
Process Optimization Manager (Water Treatment)
Veolia North America
Boonton, NJ
- $90,000 to $100,000 USD / year
Team Collaboration : Network and build relationships with other Municipal Services Teams (e.g. Project Leaders, Technical Leaders, Water Quality and Compliance Directors) to identify gaps,…
Added 52 mins ago
DevSecOps Security Engineer
Leidos
Egg Harbor Township, NJ
Leidos is seeking a DevSecOps Security Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform…
Added 52 mins ago
ER
Senior Network Engineer II
EVEREST REINSURANCE COMPANY
Warren, NJ
- $119,000 to $140,000 USD / year
Engineer and support Zscaler (ZIA, ZPA, ZDX), Palo Alto firewalls (Panorama, VM-Series), and Zero Trust / network segmentation.
Added 52 mins ago
AD
Sr. Network Engineer
AMD Design LLC
Secaucus, NJ
- $143,572.41 to $149,040 USD / year
Two (2) years in the job offered or closely related engineering or network administrator role
Added 53 mins ago
Help Desk Engineer I
SAIC
Princeton, NJ
…Activities will include the monitoring of batch compute jobs, network performance, and facility infrastructure. The candidate will be working with highly technical climate scientists and…

Closed listing

Cielo Projects

Lead Site Reliability Engineer (Blockchain)

New York, NY, United States

$165,000 to $210,000 USD / year

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: $165,000 to $210,000 USD / year
Posting language: English
Posted: Nov 6, 2026

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Original job description

Archived listing. The details below describe a past opening.

Company Description We're partnering with Quant, a global leader in programmable money and blockchain-powered financial infrastructure, to hire a Lead Site Reliability Engineer (Blockchain).

Job Description

When the engineer on-call cannot explain why the chain is behaving the way it is, they call you. You will serve as the highest technical escalation point across a mission-critical blockchain platform underpinning The Clearing House's On-Chain Money Initiative, a next-generation payments network expected to launch in 2027. You'll be responsible for ensuring the reliability, scalability, and operational excellence of a distributed environment spanning the OP Stack, private Besu L1 infrastructure, Overledger Gateway, and Settlement Bridge. This is a hands-on technical leadership role designed for someone who wants to remain deeply technical rather than move into people management. You'll help shape reliability strategy, production standards, service ownership, release governance, and operational excellence while continuing to participate in the on-call rotation alongside the team. What You'll Do

Act as the senior technical escalation point for complex production incidents across blockchain and platform infrastructure.
Lead reliability engineering practices, including incident management, root cause analysis, postmortems, and continuous improvement initiatives.
Define and co-own SLOs, SLIs, error budgets, and release-gating standards.
Design and improve monitoring, observability, alerting, and operational tooling.
Partner with engineering teams to improve platform resilience, scalability, and performance.
Drive infrastructure automation through Infrastructure-as-Code and platform engineering best practices.
Develop and maintain operational runbooks, standards, and technical documentation.
Mentor engineers and elevate operational maturity across the organization.
Participate in a shared on-call rotation supporting a 24/7 production environment.

Qualifications

What You'll Bring Required

Extensive experience in Site Reliability Engineering, Production Engineering, or Platform Engineering within large-scale, mission-critical environments.
Proven track record serving as the escalation point for high-severity production issues.
Expert-level hands-on experience with:

*Kubernetes *Terraform *Helm *Cloud-native infrastructure and container platforms

Deep understanding of distributed systems where consistency, consensus, and state management are critical.
Strong experience driving operational excellence through monitoring, observability, automation, and incident response.
Excellent documentation practices and a commitment to institutionalizing knowledge.

Preferred

Experience operating blockchain infrastructure in production environments.
Hands-on experience with Ethereum ecosystem technologies, particularly Besu or other Ethereum clients.
Understanding of blockchain consensus mechanisms and node operations.
Experience troubleshooting blockchain protocol or client-level behaviors.
Exposure to financial services, payments, regulated environments, or digital asset infrastructure.

Additional Information Why Join? Quant is helping reshape the future of money movement. Its technology enables banks and financial institutions to issue, transfer, and settle tokenized deposits securely while integrating with existing financial infrastructure. The company is a key participant in major industry initiatives involving central banks, commercial banks, tokenized deposits, and digital currency infrastructure worldwide. This is an opportunity to join the team building and operating one of the most significant blockchain-based payments networks in the financial services industry, combining the challenges of distributed systems, reliability engineering, and modern blockchain infrastructure at enterprise scale.

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