Sr. Cloud Security Engineer

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As a Senior Cloud Security Engineer, you will be responsible for safeguarding our Azure cloud environment and HR platform using tools such as SentinelOne, Purview, Defender for Cloud, and SonarQube. You’ll lead penetration testing, drive application security, and support development teams in building secure‑by‑design solutions. This role blends hands‑on technical execution with ISO 27001‑aligned compliance, automation, and continuous improvement.

Key Responsibilities

• Design, implement, and maintain security controls for cloud environments Azure & AWS.
• Conduct advanced penetration testing across cloud workloads, APIs, and containerized environments to identify vulnerabilities and validate application security controls.
• Lead application security reviews, including threat modeling, static / dynamic analysis, secure code review, and remediation guidance.
• Partner closely with development and DevOps teams to integrate security into CI / CD pipelines, provide secure‑coding best practices, and support product teams during architecture / design.
• Architect, implement, and optimize security controls across AWS / Azure / GCP environments (IAM, VPC, KMS, WAF, Secrets Management, Logs).
• Strengthen security across Azure workloads, data, and identities using tools like Microsoft Defender for Cloud, SentinelOne, Purview, and SonarQube.
• Collaborate with and support DevOps and Engineering teams to integrate security into the software development lifecycle (DevSecOps).
• Manage network and web application firewalls to protect internal systems and applications.
• Integrate SIEM and IDS solutions with cloud monitoring tools for real‑time alerting and automated remediation.
• Work with our SOC to ensure appropriate logging and alerting are configured and administered. Review alerts and ensure timely resolutions are conducted.
• Build and monitor systems and security dashboards to ensure availability and potential issues are addressed immediately.
• Participate in ISO 27001, SOC 2, or CIS benchmark security program and audits. Conduct regular security assessments, vulnerability scans, and cloud configuration audits.
• Monitor and respond to security incidents, anomalies, and potential threats in our cloud environment and applications.
• Develop and automate security controls, guardrails, and incident response playbooks.
• Stay current on the latest cloud security trends, HR data protection laws, application security, and SaaS security best practices.

Required Qualifications

Preferred Qualifications

What We Offer

Atlas Technology Solutions, Inc. is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. Atlas is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at Atlas are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, national, social or ethnic origin, sex (including pregnancy), age, physical, mental or sensory disability, HIV status, sexual orientation, gender identity and / or expression, marital, civil union or domestic partnership status, past or present military service, family medical history or genetic information, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. Atlas will not tolerate discrimination or harassment based on any of these characteristics. Atlas encourages applicants of all ages. Atlas will provide accommodation on request throughout the recruitment, selection and assessment process for applicants with disabilities. Hiring decisions are based on Atlas’s operating needs, and applicant merit including, but not limited to, qualifications, experience, ability, availability, and location. This role will be subject to a background check under local law after an employment offer has been made. Employment may be subject to results. In addition, references may be requested at the final stage of the process. Atlas will only email candidates from an “@atlashxm.com” email address. Candidates should ignore communication that pretends to be from Atlas from any other email address. Atlas will never ask candidates or employees to purchase gift cards or otherwise make payments in connection with applying for a job with Atlas.

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