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PCCSE (Prisma certified cloud security engineer) with 5 years of experience.

On site engineers with ability to work in 24-7 support environments.

We are seeking a motivated Security Engineer with 1–2 years of hands-on experience in network and application security. The ideal candidate should have exposure to firewalls, WAFs, and security protocols, and a keen interest in building a strong foundation in cybersecurity operations and best practices.

Key Responsibilities

1. Configure, manage, and monitor firewalls (Cisco, Palo Alto, Netskope).
2. Support deployment and administration of Web Application Firewalls (WAFs).
3. Monitor and analyze security events, escalating incidents when necessary.
4. Assist in implementing and maintaining security policies, procedures, and controls.
5. Work with cross-functional teams to troubleshoot security-related issues.
6. Conduct basic vulnerability assessments and recommend remediation.
7. Stay updated on latest threats, vulnerabilities, and security trends.

Required Skills & Qualifications

1. 1–2 years of experience in network security and/or application security.
2. Hands-on experience with Cisco, Palo Alto, Netskope firewalls.
3. Understanding of WAF technologies and their role in securing applications.
4. Knowledge of general security protocols (SSL/TLS, IPSec, VPNs, HTTP/HTTPS, etc.).
5. Familiarity with security monitoring tools (SIEM, IDS/IPS) is a plus.
6. Basic knowledge of cloud security concepts (AWS, Azure, or GCP) is desirable.
7. Strong problem-solving and analytical skills.
8. Good communication and documentation skills.

Education

• Bachelor’s degree in Computer Science, Information Security, or related field (or equivalent practical experience).
• Industry certifications (CCNA Security, Palo Alto ACE, CompTIA Security+, etc.) will be a plus.

What We Offer

• Opportunity to work with modern security technologies.
• Career development and training support in cybersecurity, DevSecOps.
• Collaborative work environment with exposure to diverse security domains.

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