Site Reliability Engineer - Google Cloud Platform (GCP)

At Leadtech, we’ve been redefining digital businesses since 2009, creating innovative online solutions that reach millions of users every month. With a diverse team of over 700 members from 23+ nationalities, we’re united by a passion for creativity and collaboration.

We specialize in delivering user-centric experiences across web and mobile platforms, where people can connect with our products like never before.

We’re proud of our global reach and committed to fostering an inclusive workplace where every individual contributes to our shared vision of bringing cutting-edge projects to life. Learn more about our journey and mission on our About Us page!

As a Site Reliability Engineer – GCP, you’ll be responsible for managing and optimizing our infrastructure in the cloud (Google Cloud), automating key processes, and ensuring the stability, security, and performance of our systems. Your expertise will have a direct impact on how our platforms perform and scale. You'll work cross-functionally with teams across Development, BI, and Security, applying best practices in Infrastructure as Code (IaC), CI/CD, and systems administration.

Key Responsibilities:

• Design, implement, and maintain scalable cloud infrastructure using Terraform and GCP services.
• Develop and optimize CI/CD pipelines with Jenkins.
• Automate deployment, testing, and operational workflows using scripting (Shell, Groovy, and optionally Python or PowerShell).
• Manage services within Google Cloud such as Cloud Run, Firebase, Cloud SQL, Cloud Storage, Cloud IAM, Kubernetes (GKE), and BigQuery.
• Oversee security practices: SSL/TLS certificates, KMS, IAM roles, and Cloud Armor.
• Administer and optimize UNIX/Linux systems.
• Troubleshoot system issues and perform root cause analysis.
• Collaborate with development and data teams to improve platform reliability and automation.
• Maintain tools like SonarQube, Dependency Track, and Nexus

Requirements

Required Qualifications:

• Experience: Minimum 3–4 years as an SRE, SysAdmin, or DevOps Engineer in cloud environments.
• Cloud Expertise: Strong experience with GCP (Cloud Run, Compute Engine, IAM, Firestore, BigQuery, GKE, etc.).
• IaC: Proficiency in Terraform.
• CI/CD: Advanced Jenkins skills.
• Scripting: Shell and Groovy (required); Python or PowerShell (nice to have).
• OS: strong knowledge in Linux/Unix or BSD systems.
• Networking: Knowledge of TCP/IP, VPCs, route tables, DNS (Cloud DNS or Route 53), and firewall rules.
• Security: Experience with SSL/TLS, IAM, and KMS.
• Databases: Familiarity with Cloud SQL (PostgreSQL, MySQL), BigQuery, and Firestore.
• Tools: Familiarity with SonarQube, Dependency Track, and optionally Nexus.

Nice-to-Have Skills:

• Experience with packaging tools (Maven, npm).
• Experience in high-traffic web environments.
• Knowledge of additional orchestration tools (Ansible, Helm).
• Programming beyond scripting (e.g., Python).
• Familiarity with monitoring tools like Stackdriver, Grafana, or Prometheus.

Desired Personal Competencies:

• Ability to work independently and collaboratively.
• Strong analytical and troubleshooting skills.
• Excellent communication skills and ability to document technical processes clearly.
• Continuous improvement mindset with a focus on automation.

Benefits

WHY SHOULD YOU JOIN US?

Growth and career development

• At Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities.

Work-Life balance

• Benefit from a flexible schedule with flextime (7 - 9:30 a.m. start, 3:30 - 6 p.m. end) and the option of working full remote or from our Barcelona office. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer!

Comprehensive benefits

• Competitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services).
• 25 days of vacation plus your birthday off, with flexible vacation options—no blackout days!

Unique Perks

• If you wish to come, in our office in Barcelona you’ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views.
• Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.

Join us in an environment where you’re free to innovate, learn, and grow alongside passionate professionals. At Leadtech, you’ll tackle exciting challenges and be part of a vibrant team dedicated to delivering exceptional user experiences

Sounds good? Apply now! We’re looking forward to getting to know you.

Equal Employment Opportunity Employer:

Leadtech is an Equal Employment Opportunity (EEO) Employer, which means we encourage applications from people with different backgrounds, interests, and personal circumstances. Our team welcomes applicants regardless of their race, gender, age, religion, nationality, sexual orientation, gender identity, gender expressión and/or disabilities. All we need is your high energy, skills, and willingness to be a part of a great project!

Location

You'll have the flexibility to choose whether you'd like to come to the office every day, from time to time, or work fully remote. We want you to find the best combination for you.

If you prefer to be surrounded with amazing people, our exceptional office is in Barcelona’s Blue Building, located right on the city's seafront. Besides our stunning views, you’ll enjoy our office perks such as free fruit, snacks, and coffee and you’ll also be able to take part in our Mario Kart and table tennis competitions.

The personal data you provide will be processed in order to manage your candidacy for the corporate selection processes that fit your profile. If you wish, you can exercise your rights of access, rectification or cancellation by writing to our address (Avenida Litoral, 12-14, 5ta planta. Barcelona. 08005) or to the email address [email protected], attaching to your request a document that can validate your identity.