{"id":3878151,"url":"https://alion.io/job/3-cubed-business-consulting-devsecops-engineer","title":"DevSecOps Engineer","company":{"id":3802177,"name":"3 Cubed Business Consulting","domain":"3cubedconsulting.com","url":"https://alion.io/company/3-cubed-business-consulting","size_band":null,"is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Security","role_family":"Security","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":4000,"max":8000,"currency":"SGD","period":"month","gross":true,"usd_annual":74868},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Datadog","optional":false},{"name":"Docker","optional":false},{"name":"Dynatrace","optional":false},{"name":"GitLab","optional":false},{"name":"GitLab CI","optional":false},{"name":"Go","optional":false},{"name":"IAM","optional":false},{"name":"Kotlin","optional":false},{"name":"Kubernetes","optional":false},{"name":"Least Privilege","optional":false},{"name":"Next.js","optional":false},{"name":"Terraform","optional":false},{"name":"Trend Micro","optional":false},{"name":"JavaScript","optional":true},{"name":"React.js","optional":true}],"status":"live","first_seen_at":"2026-11-06T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-11-06T00:00:00Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"Company Overview\n3 Cubed Business Consulting is headquartered in Singapore, providing IT consulting, solutions, and services across Asia Pacific. Since 2015, it delivers comprehensive end-to-end IT solutions, driven by customer purpose and passion.\nJob Summary\nDesign, build, and operate secure, cloud-native, containerized infrastructure on AWS for a Singapore public sector modernization project, embedding security throughout infrastructure and development lifecycles.\nResponsibilities\nDesign and deploy cloud-native, containerized infrastructure on AWS using Infrastructure as Code (e.g., Terraform) across development, staging, and production environments\nImplement cloud security controls including least-privilege IAM, EKS Pod Identity, network isolation, system and container hardening, mTLS, secrets management, and encryption at rest and in transit\nIntegrate security into development pipelines by embedding SAST, dependency, secret, container image, and IaC scanning with pass/fail gates in GitLab CI/CD\nConfigure and maintain monitoring, alerting, and observability using tools such as Dynatrace or Datadog\nSupport production deployments and resolve incidents by creating and updating runbooks\nDesign, implement, and test backup and restore procedures regularly\nIntegrate infrastructure with identity and access management systems including ADFS, WOG AD, SAML, OIDC, and CAM\nFor Senior Consultant: Define secure infrastructure architecture and security baselines for the platform\nFor Senior Consultant: Establish and govern secure infrastructure standards, guardrails, and best practices across teams\nFor Senior Consultant: Mentor engineers on secure infrastructure and DevSecOps practices\nFor Senior Consultant: Collaborate with agency security teams on security reviews, compliance, and remediation of findings\nRequired competencies and certifications\nHands-on experience setting up AWS cloud infrastructure\nHands-on experience with Infrastructure as Code tools such as Terraform\nHands-on experience with container technologies including Docker and Kubernetes (EKS)\nHands-on experience configuring CI/CD pipelines\nHands-on experience applying application and infrastructure security practices\nHands-on experience using security scanning tools\nHands-on experience with observability tools (e.g., Dynatrace, Datadog)\nHands-on experience in production operations\nPreferred competencies and qualifications\nExperience with Singapore Government or public sector security and compliance requirements\nFamiliarity with observability tools such as Dynatrace and Datadog\nFamiliarity with building, containerizing, and deploying applications using Golang, Kotlin, Next.js/TypeScript\nExperience operating workflow engines such as Temporal on Kubernetes\nKnowledge of identity management systems including ADFS, WOG AD, SAML, OIDC, CAM\nExperience with Trend Micro FAM and other infrastructure/container security tools\nFamiliarity with OutSystems, Oracle Policy Automation (OPA) / Oracle Intelligent Advisor (OIA), Sitefinity, Oracle\nOther Information\nSecurity-first mindset with a practical, delivery-focused approach\nClear documentation and communication skills\nSenior Consultant: Ability to influence engineering teams and explain security trade-offs to stakeholders\nEmployment Agency No.: 21S0778\nSkills\nSecurity Architecture, Backup Procedures, Dependency Management, SAML, Design, Terraform, Oracle Alerts, Datadog, ADFS, Staging, Cloud Infrastructure, Identity & Access Management, Production Deployment, Dynatrace, GitLab, Encryption","description_format":"text","description_chars":3539,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["DevSecOps","IT Consulting & Digital Transformation","Management 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