Sr. Manager, IT Systems Engineer
XiFin, Inc.
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Benefits offered by this job
Job summary
XiFin, Inc. in San Diego, CA seeks a Sr. Manager, IT Systems Engineering to lead the enterprise infrastructure powering healthcare SaaS platforms. You will direct Linux systems, cloud and on‑prem environments, drive automation, and set the roadmap with cross‑functional partners.
You will build a high‑performing team, champion security standards, and ensure reliability and scalability across Azure and AWS. The role demands strong leadership and hands‑on engagement to modernize our infrastructure.
Qualifications
- Bachelor’s degree or equivalent in a related field.
- 10+ years in Linux systems engineering for enterprise environments.
- 5+ years leading infrastructure or systems teams.
Responsibilities
- Lead architecture, implementation, and lifecycle of Linux-based infrastructure.
- Oversee secure, scalable on‑prem and cloud environments (Azure/AWS).
- Drive automation and IaC with Ansible, Terraform, Git, GitHub Actions, Kubernetes, Docker, AKS.
- Ensure security standards (NIST, HITRUST, CIS) are applied across platforms.
- Own availability, reliability, and incident response for XiFin’s infrastructure.
Skills
Education
Tools
Job description
The Sr. Manager, IT Systems Engineering leads the team responsible for designing, securing, automating, and operating XiFin’s enterprise infrastructure supporting healthcare SaaS platforms. This role combines technical expertise with people leadership across Linux systems engineering, cloud infrastructure, virtualization, automation, container platforms, and infrastructure operations. You will establish the infrastructure roadmap, build a high‑performing engineering team, and partner with Engineering, DevOps, Security, Product Development, and IT leadership to deliver scalable and reliable platforms. The ideal candidate is an experienced infrastructure leader who remains technically engaged and is passionate about automation, modernization, and building resilient infrastructure across on‑premise datacenters and cloud environments including Microsoft Azure and AWS. This position will be located at our offices in San Diego, CA.
- Provide strategic leadership for the IT Systems Engineering organization by establishing the technology roadmap supporting XiFin's business objectives and SaaS platform growth.
- Responsible for the hiring, training, and professional development of a high‑performing Systems Engineering team; establish clear performance expectations, accountability, and career development plans while fostering a culture of innovation, and continuous learning.
- Partner with Engineering, DevOps, Security, Product Development, and IT leadership to prioritize initiatives, align infrastructure investments, and ensure technology decisions support business and customer needs.
- Establish engineering standards and best practices across the organization.
- Evaluate emerging technologies and industry trends, recommending investments that improve scalability, reliability, security, operational efficiency, and long‑term platform sustainability.
- Serve as the senior technical escalation point for complex infrastructure issues and major incidents.
- Lead the architecture, implementation, and lifecycle management of Linux‑based infrastructure supporting XiFin’s SaaS platforms.
- Oversee secure, scalable infrastructure solutions across physical datacenters and cloud environments including Microsoft Azure and AWS.
- Drive automation and Infrastructure as Code (IaC) initiatives using Ansible, Terraform, Git, GitHub Actions, Kubernetes, Docker, and AKS.
- Ensure infrastructure aligns with enterprise security standards including NIST, HITRUST, and CIS Benchmarks.
- Establish architecture standards and technical governance across infrastructure platforms.
- Own the availability, reliability, and operational maturity of XiFin’s infrastructure environment.
- Establish monitoring, operational metrics, and processes to improve system performance and proactively identify risks.
- Oversee infrastructure documentation, policies, disaster recovery, backup strategies, capacity planning, and lifecycle management.
- Lead major incident response efforts, root cause analysis, and corrective actions to improve platform resiliency.
- Drive modernization initiatives focused on automation, standardization, technical debt reduction, and operational efficiency.
- A leadership style that develops strong teams while creating accountability, collaboration, and continuous improvement.
- The ability to balance technical strategy, operational priorities, and business needs.
- A systems‑thinking approach focused on secure, scalable, and reliable infrastructure.
- Strong communication skills with the ability to influence technical teams, business partners, and executive stakeholders.
- Bachelor’s degree in Computer Science, Management Information Systems, Engineering, or related field, or equivalent experience.
- 10+ years of experience in Linux Systems Engineering supporting enterprise production environments.
- 5+ years leading infrastructure or systems engineering teams.
- Experience hiring, developing, and managing technical teams.
- Expert knowledge of Oracle Enterprise Linux and Red Hat Enterprise Linux.
- Experience managing enterprise infrastructure across on‑premise datacenters and cloud platforms including Microsoft Azure and AWS.
- Experience implementing Infrastructure as Code using Ansible, Terraform, Git, GitHub, and GitHub Actions.
- Experience with Docker, Kubernetes, and Azure Kubernetes Service (AKS).
- Experience supporting enterprise infrastructure technologies including web servers, databases, virtualization, storage, networking, and security platforms.
- Strong knowledge of Linux security, networking, firewalls, system hardening, and vulnerability remediation.
- Experience leading major incident response, infrastructure recovery, and modernization initiatives.
- Ability to participate in a 24x7 on‑call leadership rotation.
- Ability to travel 10–15% to remote company locations and datacenters.
- Oracle Enterprise Linux
- Red Hat Enterprise Linux
- VMware
- Dell Server Platforms
- Oracle Exadata
- Dell Enterprise Storage
- Oracle Enterprise Storage
- Ansible
- Terraform
- Git / GitHub
- GitHub Actions
- Infrastructure as Code (IaC)
- Docker
- Kubernetes
- Azure Kubernetes Service (AKS)
- Microsoft Azure
- AWS
- Splunk
- AppDynamics
- Nagios
- Grafana
- Oracle 19c+
- PostgreSQL
- MySQL
- Microsoft SQL Server
- Palo Alto
- Cisco
- F5
- Web Application Firewalls (WAF)
- Endpoint Detection & Response (EDR)
- Vulnerability Management Tools
- Comprehensive health benefits including medical, dental, vision, and telehealth
- 401(k) with company match and personalized financial coaching to support your financial future
- Health Savings Account (HSA) with company contributions
- Wellness incentives that reward your preventative healthcare activities
- Tuition assistance to support your education and growth
- Flexible time off and company‑paid holidays
- Social and fun events to build community at our locations!
At XiFin, we believe in pay transparency and fairness. The expected annual salary range for this role is: $140,000- $186,000. Depending on your qualifications, you may be considered for either a Sr. Manager or Manager role. Final compensation will be determined during the selection process and may vary based on experience, skills, and geographic location.
We’re committed to providing an inclusive and accessible experience for all applicants. If you need a reasonable accommodation during the application process, please contact us at 858-436-2901.
XiFin is proud to be an equal opportunity employer. We value diverse voices and do not discriminate on the basis of race, color, religion, national origin, gender, gender identity, sexual orientation, disability, age, veteran status or any other basis protected by law.
We’d love to hear from you—even if you’re not sure you meet every qualification. If you're excited about the role and believe you can contribute to our team, please apply. Let’s build something meaningful together.
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