Senior Site Reliability Engineer
Jones Lang LaSalle Incorporated1 day ago
Tel Aviv-Yafo, IsraelSenior
Responsibilities
- Design, build, and operate OCI landing zones and workloads across compute, storage, operating systems, and enterprise applications.
- Architect and maintain OCI networking and resilient hybrid connectivity across OCI, Azure, AWS, and on-premises environments.
- Manage platform security, identity and access, firewalls, WAF, secrets, certificates, bastion hosts, vulnerability findings, and compliance controls.
- Support Oracle Database, Oracle Autonomous Database, Exadata, SQL Server, and hosted enterprise applications for availability, performance, patching, and recovery.
- Build observability and perform root cause analysis using Oracle Enterprise Manager, OCI Monitoring, OCI Application Performance Monitoring, and Logging Analytics.
- Develop infrastructure-as-code and configuration management using Terraform and Ansible.
- Design and operate infrastructure for AI agents and MCP services, including hosting, OAuth and identity integration, WAF, rate limiting, secrets, logging, and session handling.
- Implement AI security guardrails, human-in-the-loop controls, least-privilege access, prompt-injection mitigation, and audit logging.
- Build and evaluate RAG and agentic workflows using OCI Generative AI, Generative AI Agents, Oracle AI Vector Search, and Select AI.
- Lead incident response, reliability remediation, medium-sized projects, migration work, SLO definition, and operational improvements.
- Participate in Americas-focused on-call coverage and weekend maintenance activities.
- Coach less experienced colleagues and support change management, audit, SOX, and disaster recovery standards.
Requirements
- Ability to work on-call primarily during Americas hours and support weekend administrative activities as needed.
- Experience architecting, building, and operating public-cloud infrastructure, including hands-on OCI experience across compute, storage, and networking.
- Experience with cloud and network security, Fortigate firewalls, OCI WAF, Okta Access Gateway, bastion architectures, and OCI Vault.
- Strong IAM experience across OCI IAM/IDCS, Okta, and Microsoft Active Directory, including federation, SSO, MFA, and role-based access.
- Working knowledge of Oracle Database, SQL Server, Oracle Autonomous Database, and Exadata, including availability, backup, recovery, and performance.
- Experience with Terraform, Ansible, Linux, Windows server administration, and Python scripting.
- Working knowledge of LLM concepts, RAG, embeddings, vector search, tool calling, agent architectures, and at least one cloud GenAI service.
- Understanding of AI security and governance, including prompt injection, data leakage, guardrails, human-in-the-loop controls, and responsible enterprise-data use.
- Experience with observability tooling and root cause analysis across infrastructure, network, and application tiers.
- Experience supporting enterprise applications and collaborating with application teams on availability and performance.
- Ability to independently solve medium- to high-complexity problems under pressure and communicate effectively with distributed teams.
- Preferred qualifications include Azure and AWS hybrid-cloud experience, Oracle AI portfolio experience, MCP or similar tool-calling integrations, LangChain, LlamaIndex, LiteLLM, AI observability, Wiz, disaster recovery, capacity planning, ERP operations, SOX controls, SRE practices, and relevant OCI, Azure, AWS, Oracle Database, Fortinet, or Okta certifications.
Benefits
- On-site work arrangement in Raanana/Tel Aviv, Israel.
- Americas-focused on-call rotation and weekend maintenance support are part of the role.
- JLL offers an equal opportunity workplace and reasonable accommodations for disabilities.
Categories
Site Reliability
About Jones Lang LaSalle Incorporated
JLL is a global commercial real estate services and investment management firm serving occupiers and investors. It provides property and facilities management, leasing and tenant representation, capital markets, project and development services, workplace strategy, sustainability, and real estate technology and analytics, with a fee- and commission-based advisory, outsourcing, transaction, and management-fee model. Headquartered in Chicago, it is a public company listed on the NYSE (JLL).