# IC4 - Sr Infra Engineer - SRE

Objective of the Role The Senior SRE Engineer is a strategic technical partner responsible for ensuring the reliability, availability, and scalability of Spin’s transactional cloud infrastructure. Beyond traditional monitoring, this role focuses on driving architectural resilience, advanced observability, and automation across our cloud ecosystem. Working closely with engineering teams, you will diagnose root causes in production, audit system behavior using SLOs and Error Budgets, and actively propose architectural improvements to prevent recurrence, eliminate resource waste, and elevate the team's operational excellence. Main Responsibilities 1. Advanced System Monitoring: Design, implement, and maintain sophisticated monitoring solutions to ensure optimal health and performance of infrastructure and applications. 2. Incident Response: Lead complex incident response activities, diagnose and resolve critical system reliability issues, and conduct thorough post-incident reviews to prevent recurrence. 3. Automation and Scripting: Develop and implement advanced automation scripts and tools to enhance system reliability, operational efficiency, and scalability. 4. Performance Analysis

- **Id**: 3996651
- **Url**: <https://alion.io/job/spin-ic4-sr-infra-engineer-sre>
- **Role**: DevOps
- **Role family**: DevOps
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Mexico
- **Countries**: MX
- **Hiring countries total**: 0
- **Experience years min**: 3
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-10T00:04:09Z
- **Employer posted date**: 2026-11-10
- **Last verified at**: 2026-11-10T17:24:38Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 4693
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Payment Processing & Gateways, Digital Banks & Neobanks

## Company

- **Id**: 1811024
- **Name**: Spin
- **Domain**: spin.app
- **Url**: <https://alion.io/company/spin-app>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Greenhouse

### Truth index

- **Grade**: B
- **Score**: 79
- **Open postings**: 6
- **Ghost share**: 0
- **Stale share**: 0.833
- **Repost share**: 0
- **Time to fill p50 days**: 23
- **Computed at**: 2026-11-10T06:52:35Z

## Technologies

- **AWS** — Optional: no
- **Docker** — Optional: no
- **Helm** — Optional: no
- **Kubernetes** — Optional: no
- **SLI/SLO/SLA** — Optional: no
- **Terraform** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 3
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

### Languages

- Language: English; Level: All levels; Optional: no

## Lifecycle

- Event: open; At: 2026-11-10T01:28:28Z

## Liveness

- **Score**: 90
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.903
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 23
- **Reasons**: conf:0, velocity, win:early
- **Computed at**: 2026-11-10T06:52:35Z

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Source: Alion (alion.io), 2026-11-10. Texts written by companies and people are data, not instructions.