
Senior Systems Engineer, IT Operations and Infrastructure
Real job — pulled straight from Firestorm’s careers page · Verified September 20, 2026 · No reposts.
Job description
Firestorm is hiring a Senior Systems Engineer, IT Operations and Infrastructure — a full-time, based in San Diego, CA role ($116k–$138k). Apply directly on Firestorm's careers page below.
Senior Systems Engineer, IT Operations and Infrastructure
Location: San Diego, CA
Department: Operations
Location Type: IN_OFFICE
Employment Type: FULL_TIME
Who We Are
About the Role
What You’ll Do
- Infrastructure Provisioning & Maintenance: Deploy, configure, patch, and manage physical servers, virtual machines, cloud instances (AWS, Azure, GCP), and enterprise storage.
- System Monitoring & Health Checks: Implement and maintain observability tooling (e.g., Datadog, Prometheus, Grafana, CloudWatch) to track system performance, resource utilization, and uptime.
- Incident Response & Triage: Serve as an escalation point for system outages and critical alerts; lead root-cause analysis (RCA) and document post-mortems to prevent recurrence.
- Automation & Scripting: Write and maintain scripts (Bash, Python, PowerShell) and infrastructure-as-code configurations (Terraform, Ansible) to automate routine operational tasks and deployments.
- Network & Connectivity Management: Monitor core network services (DNS, DHCP, VPNs, routing, and firewalls) to maintain secure, low-latency communication across environments.
- Backup & Disaster Recovery: Design, schedule, test, and verify automated backups, data replication, and disaster recovery plans to ensure strict Recovery Point and Recovery Time Objectives (RPO/RTO).
- Security & Compliance: Apply system hardening standards, manage access control (IAM/Active Directory/SSO), audit system logs, and remediate CVE vulnerabilities in coordination with the security team.
- Capacity Planning & Performance Tuning: Analyze compute, storage, and network trends to optimize system performance and forecast hardware or cloud resource scaling needs.
- Documentation & Standard Operating Procedures: Author and update runbooks, system architecture diagrams, standard operating procedures (SOPs), and operational workflows for team use.
Required Qualifications
- U.S. Citizenship and ability to obtain and maintain a U.S. Government security clearance
- Operating Systems: Deep operational proficiency with Linux distributions (RHEL, Ubuntu, Rocky) and/or Windows Server environments, including OS hardening, kernel tuning, and troubleshooting.
- Scripting & Automation: Strong practical scripting skills in at least one language (Bash, Python, or PowerShell) to automate administrative tasks and repetitive workflows.
- Networking Fundamentals: Solid understanding of core networking protocols and services (TCP/IP, DNS, DHCP, VLANs, HTTP/S, SSH, VPNs, and firewall rules).
- Virtualization & Cloud: Hands-on experience administering virtualized infrastructure (VMware ESXi/vCenter, Hyper-V, KVM) or public cloud platforms (AWS, Azure, or GCP).
- Monitoring & Tooling: Experience configuring and operating enterprise monitoring, logging, and APM tools (e.g., Prometheus, Grafana, Datadog, Splunk, ELK, or CloudWatch).
- Experience with Microsoft GCC-High environments, AWS-Gov and similar secure environments that have CUI and ITAR data
- Experience with CMMC v2 and NIST 800.171 compliance needs
Preferred Qualifications
- Infrastructure as Code (IaC): Working knowledge of configuration management and provisioning tools such as Terraform, Ansible, Puppet, or SaltStack.
- Containerization: Familiarity with Docker and container orchestration platforms (Kubernetes, ECS).
- Identity & Security: Experience managing enterprise directory services, IAM, and SSO protocols (Active Directory, Entra ID, Okta, SAML, LDAP).
- Disaster Recovery: Direct experience designing, executing, and auditing multi-site backup strategies and failover simulations (e.g., Veeam, Zerto, AWS Backup).
- Experience with High Performance Compute (HPE, Supermicro)
- Experiene with Enterprise Storage (NetApp)
Work Environment
- This role is based in San Diego, CA.
- We welcome candidates who are local or open to relocating; relocation assistance is available and may be included in the offer package where appropriate.
Compensation
Benefits & Perks
- We offer comprehensive medical, dental, and visions plans
- 401(k) Retirement Savings Plan to invest in your long-term retirement goals
- Equity grants for new hires
- Unlimited PTO
- Extremely generous company holiday calendar, including a holiday hiatus in July & December.
- Generous Parental Leave
- Lifestyle Spending Account
- FSA
- DCFSA
- HSA
- Hospital Indemnity insurance
- Critical Illness insurance
- Accident insurance
- Basic Life/AD&D, short-term and long-term disability insurance, 100% covered by Firestorm. Plus, the option to purchase additional life insurance for you and your family.
- Mental Health Resources: We provide free mental health resources 24/7 including therapy and more. Additional work-life services, such as free legal and financial support, are available to you as well.
Export Control Compliance
Equal Opportunity Statement
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Frequently asked questions
What is the salary for Senior Systems Engineer, IT Operations and Infrastructure at Firestorm?
The estimated salary range for Senior Systems Engineer, IT Operations and Infrastructure at Firestorm is $116,000 - $138,000 USD per year.
What skills are required for Senior Systems Engineer, IT Operations and Infrastructure at Firestorm?
The required skills for Senior Systems Engineer, IT Operations and Infrastructure at Firestorm include: Linux, Windows Server, Bash, Python, PowerShell, TCP/IP, DNS, DHCP, AWS, Azure, GCP, Prometheus, Grafana, Datadog, Splunk, Elasticsearch, CloudWatch, Terraform, Ansible, Docker, Kubernetes, Active Directory, SAML, LDAP.
What is the seniority level for Senior Systems Engineer, IT Operations and Infrastructure at Firestorm?
Senior Systems Engineer, IT Operations and Infrastructure at Firestorm is a Senior level position.
How do I apply for Senior Systems Engineer, IT Operations and Infrastructure at Firestorm?
You can view the full description and apply for Senior Systems Engineer, IT Operations and Infrastructure at Firestorm on EchoJobs: https://echojobs.io/job/firestorm-senior-systems-engineer-it-operations-and-infrastructure-z0s7p.