Senior Systems Engineer - Email Deliverability & Infrastructure
We are seeking a highly technical, impact-driven Senior Systems Engineer to own, scale, and protect our core email transmission infrastructure.
In this role, your golden rule will be Reputation Above All .
You are not just managing email lists or monitoring dashboards; you will architect and maintain the high-availability server infrastructure, Mail Transfer Agents (MTAs), and automated defensive systems that ensure our legitimate traffic hits the inbox while bad actors are ruthlessly contained.
The ideal candidate bridges the gap between deep Linux systems administration, network engineering, and advanced email deliverability strategy.
You will have a massive impact on the company by safeguarding our global IP/domain reputation, minimizing blast radiuses, and ensuring zero-downtime mail operations across our entire infrastructure network.
Location: Fully Remote (Global)Compensation: $24k to $36k USD YearlyPosition Type: Full-Time Contract
Role Overview
We are seeking a highly technical, impact-driven Senior Systems Engineer to own, scale, and protect our core email transmission infrastructure.
In this role, your golden rule will be Reputation Above All .
You are not just managing email lists or monitoring dashboards; you will architect and maintain the high-availability server infrastructure, Mail Transfer Agents (MTAs), and automated defensive systems that ensure our legitimate traffic hits the inbox while bad actors are ruthlessly contained.
The ideal candidate bridges the gap between deep Linux systems administration, network engineering, and advanced email deliverability strategy.
You will have a massive impact on the company by safeguarding our integral IP/domain reputation, minimizing blast radiuses, and ensuring zero-downtime mail operations across our entire infrastructure network.
Core Responsibilities
1. Infrastructure Management & High Availability
MTA Optimization: Maintain and configure core MTAs (Postfix , Postal ) and IMAP/POP3 servers (Dovecot ), ensuring graceful reloads over restarts to prevent dropping active connections.
Traffic Routing & Load Balancing: Utilize HAProxy and network routing protocols (like BGP via FRRouting )



to distribute outbound traffic and architect high-volume failover mechanisms.
Redundancy & Failover: Administer backend infrastructure databases (PostgreSQL replica setups) and maintain dedicated "Block" backup/archive servers to instantly take over the workload of a failed primary "Cube" server.
Architectural Segregation: Maintain strict workload isolation across our infrastructure network—separating standard nodes for mail stacks, specialized injection nodes (Postal), and separate archiving/backup systems to prevent high-volume senders from degrading performance.
2. Deliverability Engine & Authentication Protocol Architecture
Pr and obsessed with personal and professional development.
To be clear, the work is at times intense: we're doing important — in some cases, life-or-death — work for our clients, sometimes on compressed timelines, and we're serious about promoting a culture of excellence in all that we do.
These expectations extend to consultations with prospective clients.
If you can meet our high standards, and you're passionate about supporting people who truly need the best help possible as they face crisis, then you'll find working at Political Asylum Lawyers to be immensely rewarding.
Our work changes lives.
Our team takes immense pride in the role we play, through our advocacy and client engagement, in helping immigrants get safety, stability and freedom.
Working here also means a chance to cultivate skills that will serve you for the rest of your career, as we prioritize training and professional development.
This is not a role for the faint of heart or for those looking to "get by."
We're looking for those rare professionals who combine empathy, grit, and precision in everything they do.
What You'll Do
As a Salesperson, you will:
Conduct strategy sessions (consultations)



by video or phone with potential clients who have expressed interest in working with our firm.
Learn to assess eligibility for asylum (don't worry, we'll train you — no prior legal background needed).
Persuasively convey the value of our services, guiding prospective clients toward the decision that's right for them.
Follow up with leads via phone, email, and text to ensure no viable prospect is left behind.
Keep meticulous notes and manage your pipeline through our CRM.
Meet and exceed your conversion goals while delivering a world-class client experience.
Collaborate with attorneys and team members to improve our consultation process and client onboarding.
Who You Are
Fluent in Spanish and English (required).
Demonstrated excellence in B2C sales — ideally in a services industry.
Confident, empathetic communicator who can connect deeply with clients.
Thrives under pressure and maintains composure in high-stakes conversations.
Open to feedback, quick to adapt, and relentless about improvement.
Highly organized, disciplined, and comfortable managing a digital sales pipeline.
Passionate about our mission of helping immigrants secure their future in the United States.
What We Offer
This position offers an annual OTE of USD $30,000 – $40,000 (40% base / 60% commission), commensurate with experience and qualifications.
11 U.S. federal holidays off (paid) regardless of your location
Week between Christmas and New Year's — office closed, fully paid
Local holiday work that doesn't coincide with a U.S. holiday is compensated per your country's labor laws
Three weeks of paid vacation annually
Comprehensive training program — we invest in bringing you up to speed on our systems, content processes, and best practices
Mentorship and collaboration — learn from experienced team members and contribute your expertise
Career advancement paths — we promote from within and create opportunities
Work from anywhere — this position is open to candidates based in Argentina.
Equipment support — stipend or provided equipment to set up your home office, available after 4 months on the job
#J-*****-Ljbffr

📌 Sap System Engineer [Argentina] (Neuquén)
🏢 Political Asylum Lawyers
📍 Neuquén