Site Reliability Engineer II
About PROS:
PROS, Inc. is the leading offer management provider to the airline industry, helping airlines deliver seamless retail experiences designed to maximize revenue and margin growth. Powered by AI, the PROS Platform enables commercial teams to align capacity with demand and coordinate pricing, merchandising and offer strategies to construct and market optimal offers in real time. By optimizing every customer interaction, PROS helps airlines improve revenue performance and quality, increase commercial agility, attract more customers and build lasting loyalty. Learn more atย pros.com.
Day in the Life of the Site Reliability Engineer II:
The Site Reliability Engineer IIย optimizesย service performance, activelyย participatesย in reliability improvements, and conducts in-depth SLO and capacity analysis. This position exists to enhance system reliability and scalability while contributing to automation and self-service tool development.ย .
- Performance Monitoring: Monitor service performance,ย assistย in troubleshooting production issues, and learn system architecture.ย
- Reliability Participation: Monitor service reliability,ย participateย in resolving basic issues, and learn disaster recovery testing procedures.ย
- SLO Implementation: Understand SLO concepts,ย monitorย and analyze SLO patterns, andย assistย in implementing SLO visualization and alerting.ย
- Capacity Analysis: Perform basic capacity analysis,ย identifyย trends in system capacity, andย participateย in capacity planning.ย
- Automation Deployment: Deploy andย maintainย existing automation tools, create simple scripts, and troubleshoot automation scripts.ย
Required Qualifications - About you:
We are looking for candidates who possess the combination of the following achievements, skills, and behaviors:
- 5+ years of experience in enterprise networking, including handsโon work with routing, switching, firewalls, load balancers, and VPN technologies.
- Strong understanding of cloud networking architectures across including VPC/VNet design, peering, private link, and hybrid connectivity models.
- Experience with network security technologies, such as security groups, NACLs, firewall policies, WAF, IDS/IPS, and microโsegmentation.
- Proficiency in Layer 2 and Layer 3 network protocols, including BGP, OSPF, EIGRP, DNS, DHCP, NAT, and IP addressing/subnetting.
- Handsโon experience with load balancers and ingress technologies, including F5, NGINX, Azure Application Gateway, ALB/NLB, or equivalent.
- Strong troubleshooting skills using packet analyzers tools, flow logs, and network monitoring platforms.
- Skilled in analyzing performance trends andย identifiesย optimization opportunities.
- Collaborates with teams to improve monitoring coverage.
- Ability toย participateย in structured reliability testing and analysis.ย
- Able to evaluate system components for resilience.ย
- Contributes to reliability-focused design discussions.ย
- Skilled in analyzing trends to inform service improvements.ย
- Collaborates with teams to align SLOs with user expectations.ย
- Develops moderately complex automation tools.ย
- Skill in building internal self-service capabilities.ย
- Evaluates automation opportunities for operational efficiency.
- Skilled in analyzing capacity data to inform scaling decisions.ย
- Able to recommend improvements for resourceย utilization.ย
- Ensures scalability is considered in feature development.ย
- Follow predefined procedures to deploy PROS products and third-party applications to the Cloud environments.
- Contribute to the release management documentation.
- Gain understanding of application architecture and interaction between system components.
Highly Preferred:
- Bachelorโs Degree in Computer Science, Information Technology, or a related field
- Practical experience with Fortigate firewalls and F5 appliances is highly desirable
AI Fluency & Growth Mindset- We welcome candidates who:
- Understand core AI concepts and apply them ethically to enhance productivity, insights, and decision-making.
- Craft effective prompts to optimize the quality and relevance of AI-generated outputs.
- Explore and apply agentic AI systems, using or managing autonomous agents to streamline workflows and automate tasks.
- Leverage AI tools to boost efficiency, creativity, and innovation in their daily work.
- Stay curious and adaptable, continuously experimenting with AI-driven solutions to elevate team performance and customer impact.
Why Join PROS?
PROS culture and its extraordinary people are at the core of our success. We are passionate about what we do and relentless in delivering on our promises.
Our commitment to customer success inspires us to think smarter and dream bigger, empowering airlines to achieve more than they ever imagined through intelligent offer and revenue optimization.
At PROS, we foster a culture of care, where people feel supported to grow, innovate, and bring their best selves to workโevery day. From flexible ways of working to continuous learning, we empower our teams to thrive both personally and professionally.
Join PROS, a dedicated travel technology company with nearly 40 years of proven airline expertise and a long runway for future growth, now powering the future of AI-driven airline retailing. If you want to be part of something exceptional, help us shape how airlines compete, innovate, and win.
PROS Core Values
We look for every opportunity to create a better PROS and a better experience for our customers โ and we hold ourselves accountable.
We think creatively to find new paths to success โ for our people, our customers and our business.
We are centered on caring for the people, businesses, and communities we serve.