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Position – SRE Engineer

Location – Navi Mumbai

Who are we

Based out of IIT Bombay, HaystackAnalytics is a HealthTech company creating clinical genomics products, which enable diagnostic labs and hospitals to offer accurate and personalized diagnostics. Supported by India's most respected science agencies (DST, BIRAC, DBT), we created and launched a portfolio of products to offer genomics in infectious diseases. Our genomics-based diagnostic solution for Tuberculosis was recognized as one of the top innovations supported by BIRAC in the past 10 years, and was launched by the Prime Minister of India in the BIRAC Showcase event in Delhi, 2022.

About the Role:

We are seeking a highly skilled Site Reliability Engineer (SRE) to join our infrastructure team. The ideal candidate will bring deep expertise in Linux systems, cloud infrastructure automation, and network administration, with a strong focus on reliability, scalability, and performance. ensuring firewall/network security compliance.

Key Responsibilities:

• Develop and maintain automation scripts (Bash, Python, etc.) for system and cloud infrastructure operations.
• Manage, monitor, and troubleshoot Linux servers  in production environments
• Familiarity with Network tools in Linus to triage  network connectivity  and performance issues .
• Configure, maintain, and secure network infrastructure including switches, routers, and firewalls.
• Design and execute Network Continuity Plans (NCP) and disaster recovery strategies.
• Collaborate with cross functional team for triaging and resolving site specific issues in production  related to  server deployment , SOP adherence , Triage and defect resolution
• Collaborate with developers and DevOps teams to define SLAs, SLOs, and error budgets.
• Implement proactive monitoring and alerting using modern observability tools.
• Participate in on-call rotations and incident response processes.
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Objectives of this Role:

• Build, automate, and manage scalable infrastructure and deployment pipelines to support development and production environments.
• Enable rapid, secure, and reliable software delivery across engineering teams.
• Ensure system availability, performance, and security in cloud and containerized environments.
• Implement and enforce best practices in CI/CD, observability, and incident response.
• Collaborate with cross-functional teams including software developers, QA, and product managers.
• Proactively identify and automate manual processes to improve engineering efficiency.
• 3–7 years of experience as an SRE, DevOps, or Systems/Network Engineer.
• Strong scripting skills (e.g., Bash, Python, or Go).
• Proficiency in Linux administration and performance tuning.
• Deep understanding of TCP/IP, routing, DNS, firewalls, and networking protocols.
• Hands-on experience managing network infrastructure and firewall rules (e.g., iptables, pfSense, Palo Alto, etc.).
• Docker (multi-stage builds, docker-compose)

Soft Skills

• Proactive problem-solving and ownership mindset
• Strong documentation and communication skills
• Ability to mentor junior engineers
• Curiosity to learn and experiment with emerging DevOps tools

Preferred Qualifications:

• Certifications such as CKA/CKAD, RHCE, AWS Certified SysOps Administrator, or Cisco CCNA/CCNP.
• Experience with service meshes (e.g., Istio), observability stacks (e.g., Prometheus, Grafana), or network policy management (e.g., Calico, Cilium).
• Exposure to secure DevOps practices and compliance standards (e.g., ISO, NIST).

To know more about us – https://haystackanalytics.in

• Infrastructure support and escalation management
• Effective management of infrastructure
• Proactive maintenance of Infrastructure at branches and HO
• Timely closure of tickets with in SLA

• Maintaining 100% uptime of Network.
• Proactive monitoring maintenance of network and Internet bandwidth

• Maintaining the working condition of the IT assets.
• Preparing the IT assets for the new joinees in a timely and effective manner.

• On-time execution of assigned projects;
• Proper utilization of the existing and newly added infra tools and assets. i.e EPM, Antivirus, etc.

• Ensure the regular Security measures are taken on the infrastructure.
• Ensure the process adherence as per IT Policies

• 3 + years of overall experience in IT Infrastructure domain.
• Degree in Computer Sciences / IT or equivalent

• Keen interest in experimenting with new Technology/gadgets/systems
• Should take the responsibility for Infrastructure needs and fulfill the same
• Should be a great team player and a good manager
• A great multitasker who should be able to work in a demanding environment
• Should be well connected with the vendor community
• Strong written and oral communication and interpersonal skills
• Must have a go-getter attitude.
• High social responsibility & Integrity
• Compliance twitho policies, rules, and regulations
• Belief in Teamwork & Effective leadership

• Good Knowledge on the end point infra support and server support
• Good Knowledge on IT security
• Linux, Windows OS knowledge
• Good knowledge on Networking and network security

• Escalation handling
• Vendor management
• Good Decision making skill