Site Reliability Engineer Sr. Staff Job at Hewlett Packard Enterprise (San Juan)

Site Reliability Engineer Sr. Staff

Designs, develops, troubleshoots and debugs software programs for software enhan...

Location

Puerto Rico , San Juan

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Minimum of 10 years of hands-on experience in Infra Ops, Dev Ops, or Site Reliability Engineering (SRE)
Proficiency with Linux systems, especially Debian-based distributions
Strong experience with cloud platforms such as AWS and GCP
Expertise in Infrastructure as Code tools like Terraform, Packer, and Ansible
Solid programming skills in Python and/or Golang
Deep understanding of containerization (Docker, Container) and orchestration tools (AWS EKS, GCP GKE)
Experience with GitOps workflows
Proven track record in implementing and maintaining CI/CD pipelines
Strong background in security and familiarity with security programs
Experience with monitoring and logging tools (Prometheus, Grafana, ELK)

Job Responsibility

Enhance Infrastructure as Code (IAC) and enforce best practices
Optimize cloud infrastructure for scalability, security, and cost-effectiveness
Develop internal tools to support and streamline cloud platform operations
Improve CI/CD pipelines and deployment workflows using FluxCD and Jenkins
Address container image vulnerabilities and standardize remediation processes
Build Amazon Machine Images (AMIs) aligned with CIS and STIG benchmarks
Strengthen monitoring, alerting, and observability using Prometheus, Grafana, and logging tools
Troubleshoot complex production issues to ensure system reliability and customer satisfaction
Fine-tune distributed systems such as Apache Kafka and Cassandra
Collaborate with development, security, and operations teams to align infrastructure with application needs.

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Sr Staff / Principal Site Reliability Engineer- Network & Security Operations

As a Site Reliability Engineer, you will be responsible for Palo Alto Networks’ ...

Location

United States , Santa Clara

Salary:

154000.00 - 249500.00 USD / Year

Palo Alto Networks

Expiration Date

Until further notice

Requirements

8+ years of experience in IAC and infra automation tools, using Terraform & Ansible, CI/CD tools
Expert knowledge on cloud orchestration via GKE / EKS, etc, preferably on GCP
Experienced in designing and implementing Business Continuity Plans and Disaster Recovery Plans
Expert knowledge of firewall technologies (PANW preferred), including VPNs and routing
Advanced knowledge of shell scripting and programming languages such a PERL, Ruby, PHP, or Python
Advanced knowledge of DNS and DHCP, and Microsoft AD infrastructure
Strong analytical skills for interpreting business requirements and translating them into technical specifications
Strong project management, time management, and organizational skills
Excellent communication skills, including the ability to write network and security documentation, policies, and guidelines
Ability to work nights and weekends and provide 24/7 on-call support

Job Responsibility

Design, implement and provide support for IT infrastructure compute components
Install, support and maintain software infrastructure according to best practices, including routers, Load balancers, switches, wifi controllers, and firewalls via terraform/ansible automation
Perform network security design and integration
Diagnose problems and solve issues, often under time constraints
Implement the necessary controls and procedures to protect information systems assets from intentional or inadvertent modification, disclosure, or destruction
Ensure system uptime and backup for all IT infrastructure
Provide security incident triage and response, including working with firewall and device logs, investigating security events, protecting forensic value of data and establishing monitoring and incident reporting and response procedures
Work closely with engineering to help report issues and manage project deliverables and provide status and progress reports
Provide on-call support for Incident Management

What we offer

restricted stock units
bonus

Fulltime

Unix - Senior Cloud - Digital Engineering Sr. Staff Engineer

Location

India , Noida

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Should have a minimum of 8 to 10 years of experience as a Linux/Unix System Administrator. Should have expertise on at least 2 flavors of Unix. Linux is a must!
Should have a deep level of understanding of Linux OS & should be able to handle day to day admin tasks.
Should be well versed shell scripting.
Expert in Unix-Linux, AWS Cloud Administration, OS/server administration, patching, maintenance, and troubleshooting.
Proficient in operating and troubleshooting AWS services like EC2, networking, RDS, backups, storage (EBS, EFS, S3, Glacier), and security (Well-Architected framework).
Possesses a strong understanding of networking concepts for configuring secure VPCs, subnets, landing zones, ACLs, and security groups.
Experience in end-to-end cloud migrations, including strategy, assessment, design, architecture, and execution on AWS.
Skilled in identifying and migrating suitable applications and workloads, gathering migration requirements, and collaborating with stakeholders.
Good knowledge of various AWS services like Lambda, SNS, SQS, DynamoDB, OpenSearch, Transfer Family, CloudWatch, EC2, EFS, EKS, Step Functions, ELB, ACM, Directory Services, and networking.
Hands-on expertise in designing, architecting, deploying, and supporting hybrid cloud environments.

Job Responsibility

Perform installation, customization and maintenance of the UNIX-LINUX Server operating system and system software products in support of business processing requirements for both On-premise and Cloud environment
Evaluate and integrate new operating system versions, drivers and hardware.
Provides in-depth diagnosis for operating systems software/hardware failures and develops solutions.
Monitors and tunes the system to achieve optimum performance levels in standalone and multi-tiered environments.
Conducts system analysis, configuration management and develops improvements for system software performance, availability and reliability.
Implements appropriate levels of system security. Maintain security patching and remediating vulnerabilities, propose solutions for the same.
Perform incident resolution, problem determination and root cause analysis in accordance with service level. Knowledge of ITIL.
Recommend and implement modifications to the server environment, Innovation, Ideas to improve
Preparation of Standard Documents and periodically review them for modifications
Identifies opportunities for process and procedure enhancements to drive efficiency and customer service levels.

Fulltime

Sr. Manager, Engineering - Process & Reliability

Complete oversight of BME operations for large, complex sites and/or multiple si...

Location

United States , Clifton

Salary:

143000.00 - 163000.00 USD / Year

Quest Diagnostics

Expiration Date

Until further notice

Requirements

Minimum of three (3) years experience in a managerial role overseeing a service program (or similar)
Demonstrated understanding, experience, and leadership in Maintenance & Reliability, CCMS Computer Maintenance Management Systems and TPM Total Productive Maintenance (6+ years)
Demonstrated understanding, experience, and leadership in continuous improvement, process management, project management and change management, including leading large or complex projects with multiple workstreams (6+ years)
Ability to navigate the facility and individual labs/sites
Ability to travel
Ability to sit or stand for extended periods of time
Ability to lift light to moderately heavy objects. (1-10 lbs frequently, 11-25 lbs occasionally, 26-50 lbs seldomly)
Must be able to work in a biohazard environment and comply with safety policies and procedures outlined in the Environmental Health & Safety Manual
Daily automation & high complexity operations in a regulated industry
BME technical expertise

Job Responsibility

Lead and optimize the regional implementation of the CMMS / EAM System across Instrument Platforms to track and trend equipment up & downtime and automate KPI Measurement. Metrics and provide end user training
Strategic guidance and collaboration with enterprise operations matrix leadership teams for implementation of Automation platforms, Operations excellence, Reliability, Vendor management, and key projects
Lead, develop, and manage overall operations and distribution of resources (staffing, budgets, and outside vendor services) of the BME program in collaboration & consultation with cross-functional stakeholders and business partners
Review, audit, and participate in decision support activities related to problem diagnosis, repair, preventive maintenance, and quality assurance of equipment
Participate in the development of annual goals and objectives related to supporting the growth and development of equipment support services program. (both locally and enterprise wide)
Implement and manage large/complex projects (enterprise wide) utilizing operational excellence and project/program management skills
Develop and implement technical training for staff (i.e., onboarding materials, maintenance procedures)
Serve as a technical resource for the BME team and lab. Provides “best practices” to other enterprise-wide Quest sites and aids in their development
Oversees evaluation of equipment service needs and communicates with clinical equipment users on proper device use and safety
Evaluates maintenance and cost data related to laboratory equipment, to deliver expected service productivity and quality

What we offer

Day 1 Medical, supplemental health, dental & vision for FT employees who work 30+ hours
Best-in-class well-being programs
Annual, no-cost health assessment program Blueprint for Wellness
healthyMINDS mental health program
Vacation and Health/Flex Time
6 Holidays plus 1 "MyDay" off
FinFit financial coaching and services
401(k) pre-tax and/or Roth IRA with company match up to 5% after 12 months of service
Employee stock purchase plan
Life and disability insurance, plus buy-up option

Fulltime

Sr Director, Maintenance & Reliability

Provides leadership, direction and strategies for maintenance function consistin...

Location

United States , El Dorado

Salary:

Not provided

Delek US

Expiration Date

Until further notice

Requirements

4 year / Bachelor's Degree
Ten (10) or more years Management experience
Fifteen (15) or more years experience in maintenance for large production operations
General Equipment Maintenance & Repair
Preventative Maintenance
Inspection & Maintenance Procedures
Inspections & Audits
Materials Engineering
Materials Selection
Mechanical Properties

Job Responsibility

Provides leadership, direction and strategies for maintenance function consisting primarily of maintenance planning, routine maintenance, turnaround planning/execution and capital/expense projects
Actively participates in labor-management committees (where appropriate) and in developing and strategic/operational plans and budgets
Leadership accountability for safe, environmentally sound and reliable operations of Maintenance across all Delek sites
Actively participates, as member of refinery leadership team, in development of refinery’s strategic and operational plans
Establishes Maintenance-specific objectives aligning with refinery’s targets for safety, regulatory compliance, reliability, and efficiency
Ensures risks associated with Maintenance activities are appropriately managed
Directs efforts to improve effectiveness and efficiency while ensuring departmental activities are conducted in safe, environmentally sound and regulatory compliant manner
Manages development and execution of department’s policies, programs and procedures to maximize operating efficiency
Ensures adoption of and adherence to engineering guidelines, industry standards and best practices
Manages budget and exercises financial stewardship to control expenditures

What we offer

Up to a 10% match on 401K on hire start with a vesting timeline of only one year
Medical benefits that start on day one with a 30% premium rebate annually
Access to the Calm app for FREE
Additional annual incentives through performance management program

Fulltime

Sr Director, Maintenance & Reliability

Provides leadership, direction and strategies for maintenance function consistin...

Location

United States , Big Spring

Salary:

Not provided

Delek US

Expiration Date

Until further notice

Requirements

4 year / Bachelor's Degree (Required)
Ten (10) or more years Management experience (Required)
Fifteen (15) or more years experience in maintenance for large production operations (Required)
General Equipment Maintenance & Repair
Preventative Maintenance
Inspection & Maintenance Procedures
Inspections & Audits
Materials Engineering
Materials Selection
Mechanical Properties

Job Responsibility

Actively participates, as member of refinery leadership team, in development of refinery's strategic and operational plans
Establishes Maintenance-specific objectives aligning with refinery's targets for safety, regulatory compliance, reliability, and efficiency
Ensures risks associated with Maintenance activities are appropriately managed
Directs efforts to improve effectiveness and efficiency while ensuring departmental activities are conducted in safe, environmentally sound and regulatory compliant manner
Manages development and execution of department's policies, programs and procedures to maximize operating efficiency
Ensures adoption of and adherence to engineering guidelines, industry standards and best practices
Manages budget and exercises financial stewardship to control expenditures
Promotes culture of continuous improvement
Accountable for the fiscal responsibility of the Maintenance department
Participates with Corporate on initiatives to improve reliability of the facility

What we offer

Up to a 10% match on 401K on your hire start, with a vesting timeline of only one year
Medical benefits that start on day one with a 30% premium rebate annually
Access to the Calm app for FREE
Additional annual incentives through performance management program

Fulltime

Sr. System Administrator (Data Centers)

As a Sr. System Administrator on the Data Centers team, you'll own both our hard...

Location

Canada , Vancouver

Salary:

118500.00 - 150000.00 CAD / Year

Dialpad

Expiration Date

Until further notice

Requirements

Background in Systems and/or Software Engineering, with a strong focus on infrastructure and operations
Extensive experience with Linux, both on-premise and in the cloud, including performance tuning, troubleshooting, and automation at scale
Familiarity with networking technologies: TCP/IP, DHCP, DNS, routing, firewalls, and load balancing concepts
Data center setup/deployment experience, including racking/stacking, cabling standards, and remote management
Exposure to cloud platforms such as GCP or AWS, and experience working in hybrid environments
Demonstrated ability to keep abreast of industry standards and trends, and to translate them into practical improvements in a production environment
Proven experience in a senior or lead capacity (typically 5+ years in systems administration or similar roles), including driving cross-team initiatives and mentoring others
Strong communication skills and the ability to collaborate effectively with distributed teams

Job Responsibility

Scout, evaluate, and compare hardware options and colocation facilities, partnering with Engineering to align decisions with performance and cost objectives
Design and deploy a cloud expansion strategy that balances reliability, performance, and efficiency across providers and regions
Steer capacity planning and our expansion/upgrade strategy, using data to anticipate growth and proactively mitigate bottlenecks
Design and deploy servers at scale into data centers around the globe, ensuring consistent standards and automation from day one
Develop and maintain automation for a large fleet of servers, VMs, and containers, reducing toil and improving consistency across environments
Work with vendors to obtain quotes, make purchases, and schedule services, including coordinating logistics for data center installations and maintenance
Set up and evolve monitoring for server, network, and data center health, including alerting, dashboards, and SLO-oriented metrics
Develop and maintain proper documentation for engineering staff, including runbooks, standards, and architectural diagrams
Participate in a rotating on-call schedule within the larger Infrastructure Engineering division, helping drive rapid incident response and robust post-incident reviews
Lead complex systems and network troubleshooting, fault analysis, and resolution, acting as an escalation point for the broader team

What we offer

Competitive salary
comprehensive benefits
real opportunities for growth

Fulltime

Sr Platformization/Cloud Automation Engineer

Palo Alto Networks CDSS group is looking for a seasoned platformization and clou...

Location

United States , Santa Clara

Salary:

104600.00 - 169225.00 USD / Year

Palo Alto Networks Italia

Expiration Date

Until further notice

Requirements

Bachelors/Masters degree in Computer Science or a related field
5+ years of industry experience in engineering
Fluent scripting skills (preferably Python or Bash) with deep experience in Unix/Linux systems from kernel to shell and beyond
4+ years of working with Microservices architectures on Kubernetes
HandsOn experience with container native tools like Docker, Helm for managing workloads running in Kubernetes
Experience managing AWS and GCP at scale, with knowledge of cloud-neutral connectivity between platforms
Experience designing and maintaining API specifications using Swagger/OpenAPI, and working with API frameworks such as Apigee to enable secure, scalable integrations
HandsOn experience with infrastructure-as-code and automation tools such as Terraform, Ansible, etc.
Proficient in CI/CD platforms like GitlabCI, Jenkins, ArgoCD, CircleCI etc.
In-depth knowledge of operating systems (processes, threads, concurrency, etc)

Job Responsibility

Work with development teams to ensure that applications have scalability and reliability built-in from day one
Design, review and enhance software architecture to improve scalability, service reliability, cost, and performance
Drive platformization by building standardized, self-service infrastructure platforms that improve developer productivity, scalability, and operational efficiency
Deploy automation for provisioning and operating infrastructure at large scale
Partner with teams to improve CI/CD processes and technology
Mentor members of the staff on large scale cloud deployments
Drive the adoption of observability practices and a data-driven mindset
Setup processes like on-call rotations, Postmortems, Run books to continue supporting the infrastructure owned by the SRE team while finding ways to reduce the time to resolution and improve the reliability of services
Support, optimize and deploy mission critical, front-end and back-end production
Improving site performance, monitoring, and overall stability of our infrastructure

Fulltime

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Site Reliability Engineer Sr. Staff

Hewlett Packard Enterprise

Location:
Puerto Rico , San Juan

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
April 11, 2026

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Our AI answers in your language

Site Reliability Engineer Sr. Staff

Hewlett Packard Enterprise

Location:Puerto Rico , San Juan

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:April 11, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

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Location:
Puerto Rico , San Juan

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
April 11, 2026