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Enterprise Security Engineer

Atlassian

On-site
Full-time
Mid Level
Senior
3+ yrs
Salary not listedPosted 4w ago

Real job — pulled straight from Atlassian’s careers page · Verified September 16, 2026 · No reposts.

Job description

Atlassian is hiring a Enterprise Security Engineer — a full-time role. Apply directly on Atlassian's careers page below.

Enterprise Security Engineering

  • Design, implement, operate, and maintain security controls across identity, endpoints, network, cloud (AWS/GCP), SaaS, and data-protection domains.

  • Remediate identified gaps in access controls, device posture, SaaS configurations, and sensitive data protections.

  • Assist with the rollout and adoption of secure baseline configurations and paved-path implementations across internal teams.

  • Participate in security reviews for new tools, internal workflows, and SaaS integrations under the guidance of senior engineers.

  • Support cyber-related physical security operations, including maintaining integrations between physical access-control systems and identity platforms, monitoring access lifecycles, and addressing facility-related cyber risks.

Identity, Access & Human Risk

  • Strengthen identity lifecycle management, privileged access, authentication, authorisation, and access reviews.

  • Help validate agentic identity, AI-native governance, data-protection, and access controls internally before broader release.

  • Monitor insider risk signals, anomalous access patterns, and policy violations to support triage and response.

  • Support the secure implementation of service accounts and automated bot credentials.

Cloud, SaaS & Endpoint Protection

  • Implement and monitor security guardrails and posture baselines across cloud environments (AWS/GCP) and SaaS suites (Google Workspace, Slack, Okta).

  • Maintain endpoint security agents, device compliance policies, and configuration baselines across macOS and Windows fleets.

  • Help implement and tune Data Loss Prevention (DLP) and data-classification controls to safeguard internal and customer information.

Automation & Operational Excellence

  • Build scripts, API integrations, and automations (e.g., Python, Bash, Go) to eliminate repetitive tasks and streamline security operations.

  • Maintain infrastructure-as-code and CI/CD security checks for enterprise tooling.

  • Track operational metrics, monitor control health, and contribute to standard operating procedures (SOPs) and runbooks.

  • Participate in on-call rotations, troubleshooting, and post-incident reviews (PIRs) for security tooling outages, pipeline failures, and platform availability issues.

SaaS Supply Chain & Third-Party Risk

  • Execute security evaluations and vendor risk reviews for new SaaS tooling and browser extensions against defined security criteria.

  • Track remediation of identified vendor vulnerabilities and configuration risks.

How You’ll Measure Success

  • Execution and Delivery: Successfully deliver scoped technical tasks, control deployments, and automation milestones on time with high code and configuration quality.

  • Operational Excellence: Triage and resolve security escalations, access tickets, and alert queues within established SLOs, actively reducing backlog and manual toil.

  • Automation and Tooling: Write reliable scripts and workflow automations that reduce manual operational effort and improve control reliability.

  • Security Hygiene & Remediation: Close identified posture gaps across SaaS, endpoints, or IAM systems, demonstrating measurable improvements in baseline compliance.

  • Collaboration & Learning: Partner effectively with senior engineers and cross-functional teams, actively expanding your technical depth across enterprise security domains.

Key Skills and Experience

  • 3–5+ years of experience in cybersecurity, security engineering, cloud security, systems engineering, or enterprise technology.

  • Experience implementing, operating, and maintaining security controls across identity, endpoint, SaaS, cloud, network, and data protection domains.

  • Hands-on experience with IAM, directory services, SSO/MFA, and access governance (e.g., Okta, Google Workspace, Azure AD / Entra ID).

  • Practical experience securing cloud environments (AWS or GCP) and enterprise SaaS collaboration suites (e.g., Google Workspace, Slack).

  • Experience automating security tasks and operational workflows using scripting (e.g., Python, Bash, Go), REST APIs, and CI/CD pipelines.

  • Working knowledge of endpoint security architectures, device posture management (MDM), and data protection / DLP controls across macOS and Windows.

  • Understanding of SaaS vendor risk assessments, third-party integration risks, and secure baseline standards.

  • Foundational awareness of cyber-related physical access-control systems and their integration with enterprise identity lifecycles.

  • Strong troubleshooting and communication skills, with the ability to write clear runbooks and technical documentation, and collaborate effectively across engineering and operations teams.

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Frequently asked questions

What skills are required for Enterprise Security Engineer at Atlassian?

The required skills for Enterprise Security Engineer at Atlassian include: Python, Bash, Go, AWS, GCP, Google Workspace, Slack, Active Directory, IAM, CI/CD, REST, macOS, Windows.

What is the seniority level for Enterprise Security Engineer at Atlassian?

Enterprise Security Engineer at Atlassian is a Mid Level / Senior level position.

How do I apply for Enterprise Security Engineer at Atlassian?

You can view the full description and apply for Enterprise Security Engineer at Atlassian on EchoJobs: https://echojobs.io/job/atlassian-enterprise-security-engineer-zypmz.