Senior Cloud Engineer – Containerization and GitOps Specialist

Role overview IFS is seeking a Senior Cloud Engineer in Colombo with expertise in containerization, Kubernetes, and GitOps. The role involves designing, implementing, and improving cloud solutions that enable reliable application deployment in containerized settings. What you will do Design and build cloud architectures tailored for containerized workloads I…

ifs1 is seeking a Cloud Engineer or Senior Cloud Engineer specializing in AWS networking. This full-time position is located in Colombo. Role overview This role centers on designing, implementing, and managing cloud infrastructure solutions within AWS. Working closely with engineering teams, the Cloud Engineer will help ensure high availability and strong performance across cloud systems. What you will do Design, build, and maintain AWS-based cloud infrastructure Collaborate with other engineers to support system reliability and performance Requirements Hands-on experience with AWS networking and cloud services Ability to develop scalable infrastructure and work effectively with engineering teams to solve technical challenges

Join Rhapsody’s global Cloud Operations team as a Senior Cloud Engineer (Windows), where you will play a critical role in maintaining the stability, reliability, and operational excellence of our Windows-based workloads hosted on AWS. This position combines hands-on Windows systems engineering with cloud infrastructure automation, deep troubleshooting, deployment support, and collaboration with customers. You will work closely with Engineering, SRE, Security, and Global Operations teams to ensure high availability, swift incident responses, and ongoing improvements across Windows services and allied cloud components.Key ResponsibilitiesDeploy, manage, and secure Windows Server workloads on AWS (including EC2, ASG, Launch Templates, EBS, and AMIs).Oversee Windows services such as Active Directory/AD DS, AWS Directory Service, Group Policy, DNS, IIS, SMB file services, certificates/PKI, and RDP access.Implement infrastructure-as-code using Terraform, Windows scripting, and AWS CLI; ensure consistent golden images and configuration baselines.Utilize AWS Systems Manager to manage and standardize Windows fleets effectively.Develop and maintain PowerShell scripts/modules for provisioning, configuration, maintenance, and diagnostics.Collaborate on shared Terraform modules and CI/CD deployments to minimize manual operations.Monitor Windows server performance and cloud metrics leveraging CloudWatch, Datadog, Event Logs, and performance counters.Conduct in-depth troubleshooting across the Windows OS, IIS, Active Directory, Group Policy, Kerberos/NTLM authentication, and network/firewall issues.Diagnose hybrid connectivity challenges involving VPNs, load balancers, and security configurations.Establish secure configuration baselines and enforce monthly patch/update cycles for Windows environments.Partner with the Security team on detections, log analysis, and endpoint protections.Maintain comprehensive documentation (SOPs, runbooks, standards, diagrams) and adhere to change and incident management processes.Engage directly with internal and external customers to resolve application issues and environment configurations.Support onboarding, migrations, deployments, and post-incident reviews.Work with SRE/Engineering teams on observability, tuning, resiliency, and cost optimization.

About GapstarsGapstars is a dynamic partner to some of Europe’s most innovative tech firms, ranging from disruptive startups to rapidly growing scaleups. We specialize in building high-performing remote engineering teams and are headquartered in the Netherlands, with talent hubs located in Sri Lanka and Portugal. Our team of over 275 engineers excels at addressing real-world challenges using cutting-edge technologies across various domains, including networking, marketplaces, SaaS, and AI, thereby delivering scalable solutions that yield impactful results. If you seek an organization that fosters technical excellence, a robust culture, and opportunities for personal and professional growth, you will find your place at Gapstars.Your RoleAs a Senior Data Engineer, you will be instrumental in the design, construction, and maintenance of scalable and reliable data solutions on the Google Cloud Platform (GCP). Your responsibilities will include developing robust pipelines into BigQuery, implementing transformations (preferably using dbt), and ensuring high standards of data quality and operational stability. Additionally, you will support monitoring and observability efforts, particularly working with BI tools (such as Power BI) primarily for monitoring and validation, rather than as a BI developer.Key Responsibilities1) Data Engineering & Architecture (GCP-first)Design and enhance data solutions on GCP, selecting services and architecture patterns with a focus on scalability, reliability, performance, and cost efficiency.Construct and uphold comprehensive data pipelines (primarily batch processing, with streaming/event-driven solutions where applicable).Develop and sustain the structure of the BigQuery warehouse: establish data modeling conventions, implement partitioning/clustering strategies, and optimize for performance and cost.Define and execute integration patterns for ingesting data from various sources (such as enterprise systems, SharePoint, external APIs, and cloud storage).Ensure datasets are reusable, well-structured, and analytics-ready to effectively support reporting, monitoring, and future modeling requirements.2) Transformations (dbt as a priority)Implement transformation logic using SQL and Python, ideally utilizing dbt for standardized modeling and testing.Establish standards for modular, maintainable transformations and comprehensive documentation.Contribute to best practices surrounding version control, code reviews, and deployment for transformation workflows.3) Data Quality, Reliability & GovernanceDevelop and maintain data quality controls, including validation, source system reconciliation, and consistency checks.Oversee pipeline health, data freshness, and reliability; proactively troubleshoot incidents to prevent recurrence.Support data governance practices such as naming conventions, access principles, and compliance standards.

Join our innovative team at Dijital Team Pty Ltd as a Level 3 Cloud Engineer. In this pivotal role, you will be responsible for designing, implementing, and managing cloud-based solutions that meet the diverse needs of our clients. Your expertise in cloud infrastructure, security, and automation will be crucial in driving our projects to success.We are looking for a proactive and detail-oriented individual who is passionate about cloud technologies and eager to tackle challenges in a fast-paced environment. Collaborate with cross-functional teams to enhance our cloud offerings and ensure optimal performance and reliability.

Role overview The Lead Cloud Solution Engineer - Network at ifs1 plays a central part in shaping cloud networking solutions from the Colombo office. This position centers on designing and implementing cloud-based networks tailored to client specifications. Key responsibilities Guide and support a team of engineers working on cloud networking initiatives. Design, build, and deliver network solutions in the cloud that are both scalable and secure. Align each solution with client requirements and the company’s technical standards. Take part in the ongoing development of cloud technologies at ifs1.

Join our dynamic team at IFS as an AWS Cloud Engineer, where you will play a pivotal role in designing, deploying, and managing cloud solutions using Amazon Web Services. You will collaborate with cross-functional teams to deliver innovative cloud-based solutions that meet our clients' needs.If you are passionate about cloud technology and eager to make a significant impact, we want to hear from you!

We are seeking a skilled Cloud Engineer – Azure to join our dynamic team. This role will primarily focus on the deployment, operation, and troubleshooting of Azure cloud services, with a particular emphasis on Unix/Linux systems and networking. You will play a critical part in establishing and supporting secure, resilient connectivity and platform services, including VNets, routing, private access, load balancing, and hybrid connectivity (VPN/ExpressRoute). You will collaborate closely with SRE, Security, Engineering, Product Support, and customer teams across various time zones including US, UK, and APAC. To thrive in this role, candidates should possess hands-on Azure expertise, solid Linux administration skills, proficiency in Infrastructure as Code (IaC) automation, and the ability to manage incidents in a 24/7 operational environment.Key Responsibilities:Provision, configure, and manage Azure resources, including VMs/VMSS (Linux), VNets/Subnets, NSGs/ASGs, UDRs/route tables, Private Link/Private Endpoints, Application Gateway, Azure Load Balancer, Azure Firewall, Bastion, Azure DNS, Storage.Implement hybrid connectivity patterns such as site-to-site VPN (IPsec/IKEv2), ExpressRoute, vWAN, and hub-and-spoke designs.Utilize RBAC, Managed Identities, and Key Vault for managing secrets and certificates.Develop and maintain infrastructure as code using Terraform (azurerm) and/or Bicep, employing Azure CLI and Git-based workflows.Write and enhance Bash/Python scripts to automate builds, validations, patching, and operational checks; contribute to reusable modules/patterns in CI/CD.Monitor system health with Azure Monitor, Log Analytics/KQL, Application Insights, and Network Watcher (Connection Monitor, NSG flow logs, packet capture).Conduct in-depth troubleshooting across Linux OS, networking (routing/NAT/DNS/TLS), private connectivity, load balancing, and platform services; provide clear diagnostics and timelines.Coordinate maintenance windows, patching, and compliance activities; maintain auditable SOPs/runbooks/diagrams and adhere to change/incident/problem management processes.Engage directly with customer IT/network teams to plan connectivity (VPN/ExpressRoute), execute cutovers, and resolve issues; communicate trade-offs effectively.Collaborate with SRE/Engineering to enhance observability, resiliency, and cost efficiency; assist Support with Azure/network-centric cases.Participate in the global on-call rotation for P1/P2 incidents; ensure proper ticket hygiene and seamless shift transitions.Contribute to post-incident reviews, knowledge base updates, and continuous improvement initiatives.

ifs1 seeks a Cloud Engineer – Unix: AWS to support the design, deployment, and maintenance of scalable cloud systems. This position is based in Colombo and centers on building reliable, high-performing services that align with the company’s cloud strategy. Key responsibilities Design cloud infrastructure using AWS and Unix technologies Deploy and maintain cloud solutions that address business requirements Monitor service performance and work to improve reliability Contribute ideas and expertise to cloud strategy and ongoing enhancements Location Colombo

Role Overview ifs1 is hiring a Senior Site Reliability Engineer in Colombo. This position focuses on keeping systems reliable, scalable, and high-performing. The role involves close collaboration with teams across the company to design, implement, and maintain infrastructure solutions that support business needs. What You Will Do Work with cross-functional teams to build and maintain infrastructure Monitor and improve system reliability and scalability Support performance goals for core systems Location This position is based in Colombo.

Join our dynamic R&D team as a Senior Lead Software Engineer (.NET, C#) at Acumatica! In this pivotal role, you will collaborate with a talented team of developers to design, create, and maintain large-scale, cloud-based ERP, CRM, and web applications utilizing Microsoft technologies such as .NET, C#, and MS SQL Server for businesses across the globe.Engage in the architecture, development, and customization of business applications.Create robust data access layers, business objects, and presentation layers.Innovate and develop modular enterprise-grade software solutions.Provide support for legacy code, focusing on optimization and refactoring.Conduct thorough code analysis to identify and resolve functionality errors.Collaborate with development partners on architecture and code review processes.Mentor and guide developers within Acumatica’s development network while promoting the Acumatica ERP framework.

Join our dynamic team as a Cloud Security Analyst at IGT1! We are looking for a dedicated professional with 2–3 years of substantial experience as an AWS Cloud Engineer or in Cloud Operations who is transitioning into the realm of cloud security. The ideal candidate will possess hands-on experience in AWS production environments and leverage that operational insight to identify, evaluate, and mitigate security risks utilizing state-of-the-art cloud security tools.This position is designed for those with experience, as it is not an entry-level security role and does not involve penetration testing. The focus is on cloud security operations (SOC-style), taking ownership of findings, and spearheading remediation efforts.Key ResponsibilitiesContinuously monitor and assess the cloud security posture across AWS environments using advanced tools such as:Upwind (CSPM)AWS Security HubAWS GuardDutyAWS InspectorRespond to security alerts pertaining to endpoints and workloads using SentinelOneIdentify, evaluate, and document:CVEsIAM misconfigurationsCloud infrastructure security vulnerabilitiesAnalyze and triage security alerts/events to determine suitable response and escalationLead remediation efforts of security findings by collaborating closely with Cloud Engineering, DevOps, and Operations teamsUtilize hands-on AWS operational knowledge to propose practical and actionable security enhancementsMaintain thorough documentation of:Security findingsRisk assessmentsRemediation strategies and outcomesEffectively communicate security risks, priorities, and remediation progress to technical teams and leadershipSupport adherence to internal security standards, compliance mandates, and industry best practicesContinuously refine cloud security workflows, alerting mechanisms, and operational processes

Join Acumatica as a Senior Quality Assurance Engineer, where you will play a pivotal role in ensuring the quality and reliability of our innovative cloud-based solutions. In this position, you will collaborate closely with cross-functional teams to design and implement testing strategies that enhance product performance.Your expertise will contribute to the development of automated and manual testing frameworks, ensuring our products meet the highest standards before reaching our valued customers. If you are passionate about quality and have a keen eye for detail, we invite you to apply!

Join our dynamic and innovative team as a Senior Platform Engineer in Colombo, Sri Lanka. We are seeking a passionate professional who excels in infrastructure, automation, and system performance. In this pivotal role, you will be responsible for testing, developing, supporting, and optimizing our platform, ensuring it adheres to the highest standards of performance, security, and scalability. This is a permanent position based in our Colombo office.

Role Overview ifs1 is seeking a Senior Systems Engineer with strong Golang experience to help design and build software solutions that improve our systems and services. This role works closely with teams across the company to deliver reliable products that support customer needs. What You Will Do Design and implement software using Golang Collaborate with cross-functional teams throughout the development process Optimize system performance and ensure scalability Who We’re Looking For Proactive approach to engineering challenges Strong background in Golang development Focus on quality, performance, and scalable solutions Interest in continuous improvement and innovation Location This position is based in Colombo.

About GapstarsAt Gapstars, we collaborate with some of Europe’s most innovative technology companies, ranging from disruptive startups to rapidly scaling scaleups, assisting them in establishing high-performing remote engineering teams.Headquartered in the Netherlands and with talent hubs in Sri Lanka and Portugal, our team consists of over 275 engineers dedicated to tackling real-world problems using modern technologies. Our engineers work across various domains, including networking, marketplaces, SaaS, and AI, delivering scalable solutions that lead to meaningful outcomes.If you seek a company that embodies technical excellence, fosters a strong culture, and offers ample room for growth, welcome to Gapstars.About the RoleAs a Senior Generative AI Engineer, you will play a pivotal role within the tech and product team, tasked with designing, building, and enhancing AI-driven product experiences. This position is distinct from research or traditional backend roles, focusing instead on the application of AI systems in production settings, particularly emphasizing conversational quality, agent-based architectures, rapid iteration, and user trust. We are moving towards a multi-agent system that facilitates meaningful conversations at scale.You will collaborate closely with Product, Design, Backend Engineers, and Security teams to translate product intent into scalable and reliable AI systems. In addition to delivering high-quality code, you will significantly influence how AI is employed across our platform, especially in delivering authentic user value within a sensitive mental health context.The tech stack includes Azure OpenAI, Azure cloud services, .NET, SQL Server, and the ReactJS frontend framework.

Join our dynamic team at dijital-team-pty-ltd as a Level 3 Support Engineer. This pivotal role requires an experienced engineer to provide high-level technical support, troubleshoot intricate issues, and maintain optimal performance of IT systems. You will work collaboratively with cross-functional teams to devise innovative solutions. Ideal candidates exhibit confidence, a proactive mindset for suggesting improvements, and the ability to pinpoint inefficiencies. Strong communication skills, empathy, and technical expertise are essential. Candidates should be enthusiastic about learning and knowledge sharing, mentoring L1 and L2 team members, and identifying upskilling opportunities within the team. The role may also include leading training sessions for team members. Additional desirable skills include experience in automation and proficiency in PowerShell, Roost, and Ginger, with a commitment to quickly acquire these skills.

Join our dynamic team at ifs1 as a Senior Software Engineer where you will be at the forefront of technology development. In this role, you will design, develop, and implement innovative software solutions that meet the needs of our clients. You will collaborate with cross-functional teams to enhance our product offerings and improve overall customer satisfaction. Your expertise will help drive our projects to success, ensuring high quality and efficient delivery.

Join Petvisor's dynamic engineering team as a Senior Software Engineer. In this pivotal role, you will spearhead the development of innovative integrations and platform products while also ensuring routine maintenance aligns with the strategic direction set by our senior leadership. Your primary focus will be on leveraging your extensive expertise in Python to create scalable software solutions. We seek a passionate engineer who embraces technical diversity rather than confining themselves to a single technology stack. In addition to your Python skills, familiarity with .NET and C# is advantageous as you’ll play a crucial role in our varied ecosystem. Your proficiency with AWS services such as Lambda, Kinesis, SQS, and DynamoDB, alongside a solid understanding of database technologies like PostgreSQL and MSSQL, will empower you to work across the full technology stack effectively. This role lays a strong foundation for your career progression into senior and leadership positions.

Role Overviewhomey is seeking a dedicated Senior Talent Acquisition Specialist to oversee the complete recruitment process for our expanding technology team. This pivotal role will ensure the effective hiring of both technical and non-technical talent, expediting our growth by attracting the right candidates consistently.Key ResponsibilitiesOversee the full recruitment cycle: from role intake and job postings to sourcing, screening, interviewing, and completing onboarding formalities.Collaborate with hiring managers to finalize job descriptions, requirements, and recruitment timelines.Design and post engaging job advertisements across platforms like LinkedIn, job portals, and relevant communities.Utilize various sourcing methods, including LinkedIn outreach, Boolean search techniques, databases, referrals, and networking.Evaluate and shortlist CVs based on essential criteria.Perform initial phone screenings to assess candidates' availability, salary expectations, motivation, and suitability for the role.Coordinate the interview process including technical and HR stages, manage schedules, and ensure detailed feedback is provided through structured scorecards.Assist in the offer process: aligning compensation, obtaining necessary approvals, drafting offer letters, and facilitating candidate acceptance.Conduct reference and background checks as necessary.Foster a positive candidate experience through clear and prompt communication throughout the recruitment process.Monitor and report on recruitment metrics including time-to-hire, pipeline health, offer acceptance rates, and source effectiveness.