
Role : Senior Engineer Infrastructure
Key Responsibilities:
● Infrastructure Development and Management: Design, implement, and manage robust and scalable infrastructure solutions, ensuring optimal performance,security, and availability. Lead transition and migration projects, moving legacy systemsto cloud-based solutions.
● Develop and maintain applications and services using Golang.
● Automation and Optimization: Implement automation tools and frameworksto optimize operational processes. Monitorsystem performance, optimizing and modifying systems as necessary.
● Security and Compliance: Ensure infrastructure security by implementing industry best practices and compliance requirements. Respond to and mitigate security incidents and vulnerabilities.
Qualifications:
● Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
● Good understanding of prominent backend languageslike Golang, Python, Node.js, or others.
● In-depth knowledge of network architecture,system security, infrastructure scalability.
● Proficiency with development tools,server management, and database systems.
● Strong experience with cloud services(AWS.), deployment,scaling, and management.
● Knowledge of Azure is a plus
● Familiarity with containers and orchestration services,such as Docker, Kubernetes, etc.
● Strong problem-solving skills and analytical thinking.
● Excellent verbal and written communication skills.
● Ability to thrive in a collaborative team environment.
● Genuine passion for backend development and keen interest in scalable systems.

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we’d love to speak with you. Skills and Qualifications:
Strong experience with continuous integration/continuous deployment (CI/CD) pipeline tools such as Jenkins, TravisCI, or GitLab CI.
Proficiency in scripting languages such as Python, Bash, or Ruby.
Knowledge of infrastructure automation tools such as Ansible, Puppet, or Terraform.
Experience with cloud platforms such as AWS, Azure, or GCP.
Knowledge of container orchestration tools such as Docker, Kubernetes, or OpenShift.
Experience with version control systems such as Git.
Familiarity with Agile methodologies and practices.
Understanding of networking concepts and principles.
Knowledge of database technologies such as MySQL, MongoDB, or PostgreSQL.
Good understanding of security and data protection principles.
Roles and responsibilities:
● Building and setting up new development tools and infrastructure
● Working on ways to automate and improve development and release processes
● Deploy updates and fixes
● Helping to ensure information security best practices
● Provide Level 2 technical support
● Perform root cause analysis for production errors
● Investigate and resolve technical issues
Required Skills:
- Experience in systems administration, SRE or DevOps focused role
- Experience in handling production support (on-call)
- Good understanding of the Linux operating system and networking concepts.
- Demonstrated competency with the following AWS services: ECS, EC2, EBS, EKS, S3, RDS, ELB, IAM, Lambda.
- Experience with Docker containers and containerization concepts
- Experience with managing and scaling Kubernetes clusters in a production environment
- Experience building scalable infrastructure in AWS with Terraform.
- Strong knowledge of Protocol-level such as HTTP/HTTPS, SMTP, DNS, and LDAP
- Experience monitoring production systems
- Expertise in leveraging Automation / DevOps principles, experience with operational tools, and able to apply best practices for infrastructure and software deployment (Ansible).
- HAProxy, Nginx, SSH, MySQL configuration and operation experience
- Ability to work seamlessly with software developers, QA, project managers, and business development
- Ability to produce and maintain written documentation
| Must have | Proficient exp of minimum 4 years into DevOps with at least one devops end to end project implementation. Strong expertise on DevOps concepts like Continuous Integration (CI), Continuous delivery (CD) and Infrastructure as Code, Cloud deployments. Minimum exp of 2.5-3 years of Configuration, development and deployment with their underlying technologies including Docker/Kubernetes and Prometheus. Should have implemented an end to end devops pipeline using Jenkins or any similar framework. Experience with Microservices architecture. Sould have sound knowledge in branching and merging strategies. Experience working with cloud computing technologies like Oracle Cloud *(preferred) /GCP/AWS/OpenStack Strong experience in AWS/Azure/GCP/open stack , deployment process, dockerization. Good experience in release management tools like JIRA or similar tools. |
| Good to have | Knowledge of Infra automation tools Terraform/CHEF/ANSIBLE (Preferred) Experience in test automation tools like selenium/cucumber/postman Good communication skills to present devops solutions to the client and drive the implementation. Experience in creating and managing custom operational and monitoring scripts. Good knowledge in source control tools like Subversion, Git,bitbucket, clearcase. Experience in system architecture design |

Bachelor's degree in information security, computer science, or related.
A Strong Devops experience of at least 4+ years
Strong Experience in Unix/Linux/Python scripting
Strong networking knowledge,vSphere networking stack knowledge desired.
Experience on Docker and Kubernetes
Experience with cloud technologies (AWS/Azure)
Exposure to Continuous Development Tools such as Jenkins or Spinnaker
Exposure to configuration management systems such as Ansible
Knowledge of resource monitoring systems
Ability to scope and estimate
Strong verbal and communication skills
Advanced knowledge of Docker and Kubernetes.
Exposure to Blockchain as a Service (BaaS) like - Chainstack/IBM blockchain platform/Oracle Blockchain Cloud/Rubix/VMWare etc.
Capable of provisioning and maintaining local enterprise blockchain platforms for Development and QA (Hyperledger fabric/Baas/Corda/ETH).
About Navis
Job description
The ideal candidate is a self-motivated, multi-tasker, and demonstrated team player. You will be a lead developer responsible for the development of new software security policies and enhancements to security on existing products. You should excel in working with large-scale applications and frameworks and have outstanding communication and leadership skills.
Responsibilities
- Consulting with management on the operational requirements of software solutions.
- Contributing expertise on information system options, risk, and operational impact.
- Mentoring junior software developers in gaining experience and assuming DevOps responsibilities.
- Managing the installation and configuration of solutions.
- Collaborating with developers on software requirements, as well as interpreting test stage data.
- Developing interface simulators and designing automated module deployments.
- Completing code and script updates, as well as resolving product implementation errors.
- Overseeing routine maintenance procedures and performing diagnostic tests.
- Documenting processes and monitoring performance metrics.
- Conforming to best practices in network administration and cybersecurity.
Qualifications
- Minimum of 2 years of hands-on experience in software development and DevOps, specifically managing AWS Infrastructure such as EC2s, RDS, Elastic cache, S3, IAM, cloud trail and other services provided by AWS.
- Experience Building a multi-region highly available auto-scaling infrastructure that optimises performance and cost. plan for future infrastructure as well as Maintain & optimise existing infrastructure.
- Conceptualise, architect and build automated deployment pipelines in a CI/CD environment like Jenkins.
- Conceptualise, architect and build a containerised infrastructure using Docker, Mesosphere or similar SaaS platforms.
- Conceptualise, architect and build a secured network utilising VPCs with inputs from the security team.
- Work with developers & QA to institute a policy of Continuous Integration with Automated testing Architect, build and manage dashboards to provide visibility into delivery, production application functional and performance status.
- Work with developers to institute systems, policies and workflows which allow for rollback of deployments Triage release of applications to production environment on a daily basis.
- Interface with developers and triage SQL queries that need to be executed in production environments.
- Assist the developers and on calls for other teams with post mortem, follow up and review of issues affecting production availability.
- Minimum 2 years’ experience in Ansible.
- Must have written playbook to automate provisioning of AWS infrastructure as well as automation of routine maintenance tasks.
- Must have had prior experience automating deployments to production and lower environments.
- Experience with APM tools like New Relic and log management tools.
- Our entire platform is hosted on AWS, comprising of web applications, webservices, RDS, Redis and Elastic Search clusters and several other AWS resources like EC2, S3, Cloud front, Route53 and SNS.
- Essential Functions System Architecture Process Design and Implementation
- Minimum of 2 years scripting experience in Ruby/Python (Preferable) and Shell Web Application Deployment Systems Continuous Integration tools (Ansible)Establishing and enforcing Network Security Policy (AWS VPC, Security Group) & ACLs.
- Establishing and enforcing systems monitoring tools and standards
- Establishing and enforcing Risk Assessment policies and standards
- Establishing and enforcing Escalation policies and standards
Experience of Linux
Experience using Python or Shell scripting (for Automation)
Hands-on experience with Implementation of CI/CD Processes
Experience working with one cloud platforms (AWS or Azure or Google)
Experience working with configuration management tools such as Ansible & Chef
Experience working with Containerization tool Docker.
Experience working with Container Orchestration tool Kubernetes.
Experience in source Control Management including SVN and/or Bitbucket
& GitHub
Experience with setup & management of monitoring tools like Nagios, Sensu & Prometheus or any other popular tools
Hands-on experience in Linux, Scripting Language & AWS is mandatory
Troubleshoot and Triage development, Production issues
- Must have a minimum of 3 years of experience in managing AWS resources and automating CI/CD pipelines.
- Strong scripting skills in PowerShell, Python or Bash be able to build and administer CI/CD pipelines.
- Knowledge of infrastructure tools like Cloud Formation, Terraform, Ansible.
- Experience with microservices and/or event-driven architecture.
- Experience using containerization technologies (Docker, ECS, Kubernetes, Mesos or Vagrant).
- Strong practical Windows and Linux system administration skills in the cloud.
- Understanding of DNS, NFS, TCP/IP and other protocols.
- Knowledge of secure SDLC, OWASP top 10 and CWE/SANS top 25.
- Deep understanding of Web Sockets and their functioning. Hands on experience of ElasticCache, Redis, ECS or EKS. Installation, configuration and management of Apache or Nginx web server, Apache/Tomcat Application Server, configure SSL certificates, setup reverse proxy.
- Exposure to RDBMS (MySQL, SQL Server, Aurora, etc.) is a plus.
- Exposure to programming languages like JAVA, PHP, SQL is a plus.
- AWS Developer or AWS SysOps Administrator certification is a plus.
- AWS Solutions Architect Certification experience is a plus.
- Experience building Blue/Green, Canary or other zero down time deployment strategies, advanced understanding of VPC, EC2 Route53 IAM, Lambda is a plus.
Roles and Responsibilities
- 5 - 8 years of experience in Infrastructure setup on Cloud, Build/Release Engineering, Continuous Integration and Delivery, Configuration/Change Management.
- Good experience with Linux/Unix administration and moderate to significant experience administering relational databases such as PostgreSQL, etc.
- Experience with Docker and related tools (Cassandra, Rancher, Kubernetes etc.)
- Experience of working in Config management tools (Ansible, Chef, Puppet, Terraform etc.) is a plus.
- Experience with cloud technologies like Azure
- Experience with monitoring and alerting (TICK, ELK, Nagios, PagerDuty)
- Experience with distributed systems and related technologies (NSQ, RabbitMQ, SQS, etc.) is a plus
- Experience with scaling data store technologies is a plus (PostgreSQL, Scylla, Redis) is a plus
- Experience with SSH Certificate Authorities and Identity Management (Netflix BLESS) is a plus
- Experience with multi-domain SSL certs and provisioning a plus (Let's Encrypt) is a plus
- Experience with chaos or similar methodologies is a plus







