Systems Reliability Engineer (SRE)

LTSE

12h • $140,000 - $180,000 • Remote

About The Position

Are you looking to make a meaningful impact through your work? Join us at the Long-Term Stock Exchange (LTSE). We are an SEC-registered national securities exchange designed to promote fair and orderly markets, as well as help long-term focused companies get the credit they deserve. We are an innovative business ecosystem dedicated to reimagining the role of capital markets for a more equitable and sustainable future.
At LTSE, we work with companies to identify long-term investors that will value their efforts to prioritize sustainable, long-term growth. As part of our team, you will have the opportunity to leverage your diverse background and skills toward a compelling mission that delivers tangible results. By supporting businesses in creating multi-stakeholder value, we generate a positive ripple effect that benefits communities, employees, and beyond.
Founded by Eric Ries, a visionary entrepreneur and creator of the Lean Startup methodology, LTSE offers a unique and rewarding environment where you can contribute to building a better future for all. Apply today.
The Systems Reliability Engineer (IC-3) plays a critical role in ensuring that the Long-Term Stock Exchange’s cloud-native infrastructure, regulatory reporting workflows, and compliance-driven data systems operate reliably and transparently.
The SRE will own key responsibilities across billing, security, business intelligence/data science infrastructure, technical debt remediation, and AWS-based data engineering. This role requires a self-starter who is highly curious, excited about financial markets, and eager to take full ownership (Directly-Responsible Individual – DRI) of processes, pipelines, and improvements. It is a hands-on engineering position suited for someone who thrives in a small, high-impact team with shifting priorities and minimal oversight.

Requirements

• Strong AWS experience, especially with data pipeline architectures.
• Proficiency with Terraform/Terragrunt and GitHub workflows.
• Expert scripting skills.
• Experience with Go (preferred) and Python (legacy).
• Familiarity with vulnerability management tools (Tenable or similar).
• Strong Linux fundamentals.
• Ability to manage compliance-oriented, audit-driven workflows.
• Strong communication and documentation habits.
• Ability to triage issues independently and escalate appropriately.
• Experience in regulated or compliance-heavy environments (finance, fintech, health, etc.).
• Experience in data-driven systems, billing or financial reporting pipelines, or BI/DS infrastructure support.

Nice To Haves

• Prior vendor coordination or SLA-driven operational experience is a plus.
• Demonstrated history of direct responsibility for, background or strong interest in financial markets is highly desirable.

Responsibilities

• Assist the finance team with monthly billing workflow execution, ensuring accuracy, auditability, and adherence to regulatory/SEC requirements.
• Help design and build automated reporting and billing pipelines using AWS services and Terraform/Terragrunt-managed infrastructure.
• Create tickets for required changes, improvements, or patches, drive these items through completion.
• Manage secure compute environments (e.g., restricted-access EC2 instances) used for billing and regulatory batch workflows.
• Maintain documentation, runbooks, checklists, and archival processes for billing artifacts and audit requirements.
• Proactively initiate conversations and escalate when anomalies, risks, or high-importance issues are detected.
• Address cloud security findings and coordinate remediation, with a focus on daily Tenable findings and high/critical vulnerabilities.
• Disposition, categorize, and document findings to maintain compliance and audit readiness.
• Oversee vendor patching operations for data-center or platform-related vulnerabilities.
• Track SLA expectations for remediation and ensure timely closure.
• Proactively initiate discussions if severe risks or unusual patterns emerge.
• Collaborate with engineering and BI/DS functions on infrastructure needs, data source integration, and pipeline enhancements.
• Support proof-of-concept efforts, prototype new tooling, and assist with vendor evaluations.
• Help manage AWS infrastructure, permissions, and resource provisioning needed for BI and analytical workloads.
• Proactively raise observations or concerns related to data quality, pipeline stability, or analytical tooling.
• Assist the team in addressing ongoing technical debt, including cleanup, patching, refactoring, and modernization.
• Take ownership of repetitive tasks, deployments, documentation, and operational workflows to reduce team overhead.
• Ensure all changes follow proper audit trails, checklists, and change-management processes.
• Maintain high-quality documentation, runbooks, diagrams, engineering design specs, and operational logs.
• Proactively highlight high-priority issues, gaps, or improvement opportunities.
• Participate in on-call rotations, respond to incidents, perform first-level triage, and escalate when necessary.
• Communicate clearly, promptly, and respectfully - especially in public Slack channels.
• Coordinate with vendors (platform operators, network providers, tools vendors) to ensure timely resolution and SLA compliance.

Benefits

• Drive Innovation. Make an impact working with a mission-driven company that shares your desire to create a new kind of public market.
• Meet Great People. Work with skilled, committed, and supportive teammates, that have a commitment to diversity, equity, and inclusion.
• Achieve Balance. Enjoy the LTSE commitment to a sustainable remote-first work environment, including a flexible vacation policy.
• Prioritize Health. Take charge of your health with rich medical, dental, vision, and EAP benefits. 100% of employee costs are sponsored by LTSE and there is a small, fixed employee contribution for dependent costs.
• Focus on Family. All new parents receive up to 4 months of caregiver leave including 8 weeks of full salary continuation, all while keeping your full company-sponsored benefits for up to the full 4 months.
• Foster Holistic Wellness and Growth. Receive reimbursements for up to $2000 worth of physical fitness, mental health and wellness, family care, pet care, and learning and development purchases and/or charitable giving annually with our Lifestyle Spending Accounts.
• Get Set Up for Success. Launch quickly with your company provided laptop, cell phone reimbursement, and $500 home-office stipend.
• Invest in Savings. Enroll in our 401k program offered through Human Interest, and other benefit programs offered through Gusto.
• Take Ownership. Full-time employees receive LTSE equity options in both of our entities, with a generous exercise period for those who reach a 2-year milestone.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed