[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Tata Consultancy Services jobs](https://jobs.opennash.com/companies/tata-consultancy-services/) · [Search jobs](/search/) Tata Consultancy Services · Jersey City, NJ # AWS DevOps Architect Jersey City, NJ $110,000- 125,000 Software Engineering Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since. [Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/jobs/416965J) [OpenNash Jobs](https://jobs.opennash.com/) / [Tata Consultancy Services](https://jobs.opennash.com/companies/tata-consultancy-services/) / AWS DevOps Architect ## Job description Must Have Technical/Functional Skills Harness CI/CD DevOps Engineer (Migration Factory) executes wave-based, repeatable Jenkins → Harness migrations using a factory operating model: Intake → Convert → Remediate → Validate → Cutover → Stabilize, while driving standardization through golden templates, enterprise integrations (SCM/artifacts/secrets), and controlled legacy CI/CD decommissioning. Key Responsibilities (Migration Factory Scope) - Migration Intake, Inventory & Segmentation ### Perform Jenkins estate discovery - inventory pipelines/jobs, Jenkins files, shared libraries, credentials usage, build agents, plugins; map dependencies and owners. - Classify pipelines into complexity buckets (e.g., Quick Win/Simple, Standard/Medium, Complex) and build wave backlogs for migration execution. - Run migrator assessment to produce a conversion readiness report and list of unsupported patterns (to drive remediation plan). - Platform Foundation for Migration ### Implement hands-on readiness required for factory execution - validate network allowlists/proxy/firewall, and ensure delegates/runners are deployed and healthy in target environments. - Configure and validate connectors for SCM, artifact repositories/registries, cloud/K8s targets, and secret stores (Vault / secrets integration where applicable). - Establish/maintain operational runbooks for delegate installation, access troubleshooting, and credential rotation. - Convert - Standardize via Golden Templates - Use Harness Jenkins Migrator for bulk conversion and initial YAML generation where applicable. - Refactor conversions to adopt golden templates (build/test/package/scan/deploy/notify patterns) and replace ad-hoc logic with reusable templates/modules. - Translate Jenkins constructs into Harness equivalents - Remediate Gaps - Replace unsupported Jenkins plugins / Groovy patterns with Harness-native steps or agreed scripts, and convert shared-library logic into reusable templates/modules. - Integrate required enterprise toolchain hooks (e.g., artifact management, code quality gates, smoke tests), aligned to app team inputs. - Validate Shadow Mode & Parity Checks - Execute parallel runs (Jenkins - Harness) for validation to compare outputs of acceptance testing checkpoints. - Produce validation evidence package (shadow run results + parity checks) to support cutover readiness and audit. - Cutover & Stabilize (Hypercare within the factory cycle) - Execute cutover by switching triggers/webhooks/notifications to Harness and keeping Jenkins as rollback for a defined period when required by the plan. - Stabilize builds by monitoring failures, tuning caching, adjusting runner sizing, and addressing recurring pipeline issues; capture improvements back into templates/playbooks. - Run wave retrospectives to update templates, playbooks, and known-issues guidance for the next wave. - Controlled Jenkins Decommission (Factory Exit) - Support controlled Jenkins reduction activities as defined by the migration plan: - Freeze new pipeline creation in Jenkins (new work lands in Harness) - Progressive shutdown (disable tri ggers → jobs → agents; keep read-only for audit retention) - Plugin & credential cleanup (remove unused creds, rotate secrets, lock down access) - Archive evidence (export build history/logs as required) - Terminate Jenkins infrastructure and reclaim resources - Factory Delivery Model Alignment (Pods & Interfaces) - Work within a pod-based migration factory model that includes: ### Platform Pod - templates, delegate strategy/connectors, enterprise integration, org/account governance, policy enforcement, service catalog enablement ### Migration Pod - Jenkins inventory & dependency analysis, wave planning, pipeline migration/validation, cutover support, runbooks/handover, hyper care, and decommission support ### Required Skills Harness CI/CD Execution § Hands-on ability to build and migrate CI/CD pipelines and enforce reuse through templates and versioning. § Experience deploying and operating delegates/runners, and troubleshooting connectivity/toolchain access. § Strong experience analyzing Jenkins pipelines (Jenkins files, shared libraries, agents, plugins, credentials) and translating them to Harness equivalents. § Familiarity with AI-assisted conversion using Harness Jenkins Migrator and handling unsupported patterns through remediation/refactoring. § Experience with parallel/shadow runs, artifact/output comparison, readiness checkpoints, and cutover + stabilization practices. § Expertise on Enterprise Integrations & Secrets - integrations with SCM, artifact repositories/registries, secrets management, and environment targets (e.g., Kubernetes/cloud) using connectors and least-privilege principles. § End-to-end design of CI pipelines (build/test) and CD pipelines (deploy/approve/release) § Ability to define enterprise pipeline standards with strong expertise in Harness CI - CD modules, Pipeline templates, RBAC, delegates and Policy as Code & approvals § Integration experience of GitHub/GitLab (SCM), Artifact repo (JFrog/Nexus), Container registry & ITSM (ServiceNow) § Hands-on with: EKS/Kubernetes, Helm / deployment strategies (blue-green, canary), Harness § Experience with: Secrets management (Vault / AWS Secrets / CyberArk), SAST / DAST / vulnerability scanning, Handle plugins, shared libraries, dependencies § Strong in Terraform (mandatory) § Ability to enable infra provisioning as part of pipeline § Ability to Build: Reusable pipeline templates, Automation playbooks, Self-service CI/CD frameworks § Ability to Optimize: Build times, Failure rates, Pipeline efficiency § Expertise in: “Build once, deploy everywhere” and Artifact promotion across environments § Ability to Debug: Pipeline failures, Deployment issues and Integration gaps TCS Employee Benefits Summary: Discretionary Annual Incentive. ### Comprehensive Medical Coverage Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. ### Family Support Maternal & Parental Leaves. ### Insurance Options Auto & Home Insurance, Identity Theft Protection. ### Convenience & Professional Growth Commuter Benefits & Certification & Training Reimbursement. ### Time Off Vacation, Time O ff, Sick Leave & Holidays. ### Legal & Financial Assistance Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing. ### Salary Range $110,000- 125,000 a year