Senior Security Operations Engineer

Tines; Ireland; On-site; EUR 120,000 - 160,000; Full time

Job summary

Tines is seeking a Senior Security Operations Engineer to lead security initiatives across our cloud footprint. You will design and implement controls, perform threat hunts, and drive vulnerability remediation while collaborating with engineering, infrastructure and security teams.

The role requires strong cloud security expertise, experience with AWS services and security tools, and hands-on automation using Python/Go and SOAR platforms. A fast-paced environment and on-call duties are expected.

Qualifications

• 6–8+ years in a security role managing complex cloud environments.
• Excellent written and verbal English skills.
• Deep familiarity with cloud security, including deploying, managing, securing, and monitoring services in AWS.
• Familiarity with securing container technologies like Docker, AWS ECS, and Kubernetes.
• Skilled in the use of AWS security management and monitoring tools such as CloudTrail, GuardDuty, CloudWatch, Security Hub, Inspector, and Config.
• Experience with implementing and monitoring controls around security frameworks such as SOC2, ISO, CMMC, and FedRamp.
• Background of automating security tasks with SOAR tools and/or languages like Python/Go.
• Knowledge of command-line, log analysis, common attacks, and OS hardening for Linux and macOS.
• Experience working on an on-call rotation in a fast-paced environment.
• Excellent analytical & time management skills with the ability to work autonomously or collaboratively with peers.

Responsibilities

• Drive security projects that protect customers, brand and employees.
• Review security trends and incidents to prevent repeats by applying new controls.
• Perform security reviews of infrastructure and product features to maintain high standards.
• Update policies and procedures to sustain top security.
• Scale detection and response capabilities across environments and systems.
• Drive vulnerability remediation with engineering, infrastructure and security teams.
• Assist with security training to keep employees updated on threats.
• Act as escalation point for automated detections.
• Proactively hunt for threats across the environment.
• Perform regular on-call duties including incident commander responsibilities.
• Ensure security controls are deployed and tested across cloud environments and endpoints.
• Automate as much as possible using Tines.

Skills

Cloud security

AWS security

Python

Go

On-call experience

SOAR automation

Container security

Linux hardening

Threat hunting

SOC2 ISO

Tools

Docker

AWS ECS

Kubernetes

CloudTrail

GuardDuty

CloudWatch

Security Hub

Inspector

Config

Job description

Tines is the intelligent workflow company that powers some of the world's most important workflows.

Tines has been supporting IT and security teams from a diverse range of customers, including Canva, Reddit, SAP, Coinbase, Mars, Fin (Intercom), and McKesson.

Tines 3B, launched in 2026, is the next generation of Tines – a single, secure environment for every team’s apps, agents and automations.

As an integrator across the entire tech stack, Tines is vendor-agnostic integrating with any API-enabled service. This flexibility enables our customers to achieve their highest-priority goals faster. Tines has security woven into its DNA, and our platform is secure and private by design.

At Tines, we're driven by our values of Simplicity, Speed, and Soundness. We're committed to delivering exceptional customer experiences while fostering a company culture that nurtures individual curiosity, growth, and integrity. We’re excited about what’s next, and we’re looking for others to join us on our journey.

We are looking for a Senior Security Operations Engineer passionate about security and automation to help grow and mature the security program at Tines. You’ll have the opportunity to make your mark and build new projects from the ground up.

This is a key role reporting to our Security Operations Manager

What you’ll be doing:

• Drive security projects that facilitate the business function and protect our customers, brand, & employees.
• Stay apprised of security trends and incidents to prevent similar occurrences by reviewing and implementing security controls based on lessons learned.
• Perform security reviews of infrastructure and product features ensuring high standards.
• Assist with updating policies and procedures in order to maintain our high security standards at Tines.
• Scale our detection and response capabilities across our environment and systems.
• Track and drive vulnerability remediation across production and corporate environments, partnering with engineering, infrastructure, and security teams to ensure timely resolution.
• Assist with security training and ensuring our employees are up to date on the latest security threats.
• Act as an escalation point for automated detections that are raised for human review.
• Proactively hunt for threats across our environment.
• Perform regular on-call duties, including incident commander responsibilities during security incidents.
• Ensure security controls are deployed and tested across cloud environments and corporate endpoints.
• Automate as much of this as possible using Tines!

What you bring with you:

• 6 - 8+ years in a security role managing complex cloud environments.
• Excellent written and verbal English skills.
• Deep familiarity with cloud security, including deploying, managing, securing, and monitoring services in AWS.
• Familiarity with securing container technologies like Docker, AWS ECS, and Kubernetes.
• Skilled in the use of AWS security management and monitoring tools such as CloudTrail, GuardDuty, CloudWatch, Security Hub, Inspector, and Config.
• Experience with implementing and monitoring controls around security frameworks such as SOC2, ISO, CMMC, and FedRamp,
• Background of automating security tasks with SOAR tools and/or languages like Python/Go.
• Knowledge of command-line, log analysis, common attacks, and OS hardening for Linux and macOS.
• Experience working on an on-call rotation in a fast-paced environment.
• Excellent analytical & time management skills with the ability to work autonomously or collaboratively with peers.

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Tines provides equal employment opportunities to all employees and applicants for employment without regard to sex, race, colour, ethnic or social origin, genetic features, language, religion or belief, political or any other opinion, membership of a national minority, property, birth, disability, age or sexual orientation.