Ansible trabalhos

...Elastic; Uso de banco de dados no modelo DBaaS nas nuvens AWS e GCP; Conhecimento em Telemetrias: Grafana, Conhecimento de Controle de Versionamentos: Flyway, Liquibase; Monitoramento, automação e Capacity Planning, Performance and Tuning Diagnóstico de erros e Debug de aplicações; Migração em Replica Set e Sharding; Desejável: - Conhecimento em Tecnologias digitais de infraestrutura (Puppet, Ansible, AWX e afins); - Conhecimento em Containers (Docker, Kubernetes, OpenShift); - Administração de Servidores Linux; - Administração de Servidores Windows; - Administração de Servidores VMWare; - Familiaridade com DevOps, Agile e Scrum; - Familiarizado com Transformação Dig...

+ Construir um ambiente de testes compatível com os diferentes ambientes de ...Experiência como Administrador Windows / Linux (sysadmin); + Experiência com virtualização; + Experiência com containers e orquestração; + Conhecimentos de rede TCP/IP que devem incluir: Endereçamento e roteamento IP, Firewall, Backup e ferramentas de monitoramento; + Conhecimento em linguagens de programação de scripts como Bash, Powershell; + Ferramentas de Automação (Jenkins, Puppet, Ansible); + CI/CD; + Experiência com Infrastructure as Code; + Experiência com Configuration as Code; + Boa comunicação e liderança. Desejável: + Experiência com Aplicaç...

...observe system behaviour with Prometheus + Grafana, and iterate on Ansible-based infrastructure code without touching live workloads. Here’s the flow I have in mind: • Infrastructure lives in Git; a commit to the main branch should trigger Jenkins to call Ansible, which builds or updates the clusters and their supporting resources (VPC, subnets, security groups, IAM roles, EBS/EFS, Load Balancers). • Cluster bootstrapping automatically installs core operators, monitoring stack, logging, and basic ingress. • When the job completes, Jenkins reports back and publishes a short environment manifest so I can hand it to test engineers. • A separate Jenkins job tears the lab down cleanly. What I need from you – Idempotent Ansible p...

I have a fresh Ubuntu server ready for a clean, secure Nextcloud deployment. I need the latest stable release installed, served over HTTPS with Let’s Encrypt, and the system hardened with sensible mea...update and back up automatically. If you are comfortable layering in popular office suites like Collabora Online or OnlyOffice later, mention that—those may become follow-up milestones once the core install is solid. Deliverables • Fully working Nextcloud instance reachable at my domain via TLS • One administrator account delivered to me securely • Clear, copy-pasteable documentation (or an Ansible/compose file) so I can repeat or restore the setup anytime When you reply, let me know whether you prefer Docker, Snap, or a classic LAMP stack and ho...

I’m moving our entire virtual infrastructure from VMware vCenter to Proxmox VE, with hardware split between two sites—Miami and Tampa. The work is intentionally staged: Phase 1: Home-lab proof of conc...inter-site replication/fail-over strategy • Final production deployment and monitoring dashboard that pulls both sites into one view Acceptance criteria: a full week of uninterrupted lab uptime, no failed migrations or backups, and common tasks (create, clone, snapshot, restore) requiring fewer steps than in vCenter. Familiarity with Proxmox VE 8.x, Ceph or ZFS, and automation tools such as Ansible or Terraform will help streamline the build, though I’m open to equivalent approaches if they align with the goals above. Show me the stable lab, and we’...

...Because the code also ships to a small cross-platform client, part of the task is ensuring nothing in the build breaks portability—particularly path assumptions and hard-coded compiler flags. If you see optimisation or containerisation opportunities (Docker, Podman), feel free to suggest them once the base deployment is working. Deliverables • Clean, automated build & install scripts (Bash, Ansible or similar) • systemd unit files for all long-running services • A concise deployment guide that walks from a fresh CentOS 7 image to a running application • Post-deployment verification: logs showing services up, endpoints reachable, and CLI tools functioning I’ll be available on Slack for quick questions and can test changes rapidly, ...

...Because the code also ships to a small cross-platform client, part of the task is ensuring nothing in the build breaks portability—particularly path assumptions and hard-coded compiler flags. If you see optimisation or containerisation opportunities (Docker, Podman), feel free to suggest them once the base deployment is working. Deliverables • Clean, automated build & install scripts (Bash, Ansible or similar) • systemd unit files for all long-running services • A concise deployment guide that walks from a fresh CentOS 7 image to a running application • Post-deployment verification: logs showing services up, endpoints reachable, and CLI tools functioning I’ll be available on Slack for quick questions and can test changes rapidly, ...

I need a reusable golden template of the latest RHEL 9 release, fully aligned with CIS Benchmark Level 1, for a strictly cloud-based Azure deployment. The goal is to spin up secure, compliant VMs in minutes without having to run post-provisioning hardening each time. You may rely on automation tools you’re comfortable with—Packer, Ansible, Cloud-Init, or Azure Image Builder are all acceptable as long as the end product is an Azure-ready image (or managed image) that I can register in my subscription and launch through the portal, ARM/Bicep, or Terraform. Acceptance criteria • Image boots in Azure, attaches to the Red Hat Update Infrastructure, and registers successfully • A CIS-CAT or comparable scan shows 100 % compliance with CIS RHEL 9 Level 1 recommen...

...1 Automating Virtualization with Ansible Automating VM management Automating VM migrations Ansible Automation Platform operator for OpenShift Virtualization (Course: DO336) 4.2 GitOps for VM Lifecycle Treating VMs as Kubernetes resources (YAML / GitOps workflows) Desired-state management using OpenShift GitOps (ArgoCD) Fusion’s operator-based architecture enabling “manage everything as code” [] Module 5 — Migration from Traditional Virtualization Platforms 5.1 Migration Toolkit for Virtualization (MTV) Migrating existing VMs (VMware, RHV, etc.) into OpenShift Virtualization FusionCast demos show MTV use cases (VM cloning, DevOps automation) [] 5.2 Automated Migrations with Ansible Course DO346: Migrating VMs to RHOCPv with Ansible []...

...1 Automating Virtualization with Ansible Automating VM management Automating VM migrations Ansible Automation Platform operator for OpenShift Virtualization (Course: DO336) 4.2 GitOps for VM Lifecycle Treating VMs as Kubernetes resources (YAML / GitOps workflows) Desired-state management using OpenShift GitOps (ArgoCD) Fusion’s operator-based architecture enabling “manage everything as code” [] Module 5 — Migration from Traditional Virtualization Platforms 5.1 Migration Toolkit for Virtualization (MTV) Migrating existing VMs (VMware, RHV, etc.) into OpenShift Virtualization FusionCast demos show MTV use cases (VM cloning, DevOps automation) [] 5.2 Automated Migrations with Ansible Course DO346: Migrating VMs to RHOCPv with Ansible []...

Urgent Freelance Trainer/ Consultant / Archite...management. Virtual machine provisioning and configuration. Reporting and capacity management. Setup monitoring. Backup and restore capabilities. Permission and role management. High availability, Dynamic resource scheduling and disaster recovery comparable functionalities in open stack. Open stack command-line interface (CLI). Admin tasks and common troubleshooting. Integration with ansible. Automating provisioning of hosts and virtual machines. Migration from VMware to OpenStack. Well experienced & interested freelance corporate Trainers Please approach me Its a 4 hours session dates not finalized On priority requirement Request the Freelance Trainer/ Consultant / Architect, to help us on the lab as well Budget ca...

...in my brief as “linux cloud,” so I’m flexible and happy to follow your recommendation or proceed with whichever platform you feel will deliver the smoothest experience (AWS EC2, Google Compute Engine, Azure VMs, or a comparable service). Here’s what I expect: • A base image (Ubuntu or similar) launched in the cloud and secured with SSH key authentication. • Clear, reusable steps—Terraform, Ansible playbooks, or a straightforward manual guide—for creating, scaling, and tearing down the instances. • Basic hardening: firewall rules, user management, swap configuration if needed, and a quick script for package updates. • A concise hand-off document showing how to log in, modify resources, and monitor instance health. I...

...RDS databases into fully automated, repeatable infrastructure. Infrastructure automation is the only priority at this stage; once that foundation is solid we can layer on any extra CI/CD work ourselves. You’ll translate the current environment into Infrastructure-as-Code, wiring in lifecycle hooks, tags, and sensible defaults so new stacks launch the same way every time. Whether we settle on Ansible, Chef, or Puppet is open for discussion—I’m happy to choose whichever best fits the AWS tooling you prefer to pair it with (CloudFormation, Terraform, CDK, etc.). What matters is that the end result is easy for the team to read, version-control, and extend. Deliverables • Code-based definitions for all existing EC2, S3, and RDS resources • Idempotent pl...

I'm seeking a DevOps specialist to automate processes in our cloud-based infrastructure. Key Requirements: - Experience with cloud platforms (AWS, Azure, GCP) - Strong background in DevOps practices and tools - Proficiency in scripting and automation tools (e.g., Terraform, Ansible) - Knowledge of CI/CD pipelines - Ability to improve system reliability and deployment speed Ideal Skills: - Cloud certification (AWS, Azure, or GCP) - Previous experience in a similar role - Strong problem-solving skills - Excellent communication and collaboration abilities Please share your relevant experience and approach to automation.

I need a security-minded developer to comb through the codebase of my web application, which mixes legacy PHP with a newe...redeployed to a fresh server image (Ubuntu-based) using best-practice hardening. After deployment, run functional and security regression tests so I can see proof that the patches hold under load and normal usage. Deliverables I must receive: • Sanitised source code with clear commit history • Brief report detailing each vulnerability found and the fix applied • Hardened server setup scripts or Ansible playbook used for deployment • Test log or report confirming that core functions and security checks pass If you have hands-on experience with PHP 7+, Django 4.x, automated security scanners, and Linux server hardening, I’d like ...

...through the CLI, console, or API. Tickets range from user-account problems, package and kernel updates, VM lifecycle hiccups, and network/storage quirks, through to deeper cloud tasks such as quota tuning or security-group cleanup. Clear English documentation inside Freshdesk is mandatory, and you’ll connect through our VPN for any console work. If you already script fixes in Bash, Python or Ansible, or know your way around the OpenStack and CloudStack CLIs (plus the usual AWS toolkit), mention it—those skills are a welcome bonus. When you reply, please include: • your normal response window and on-call availability • tools you already use for monitoring or ticketing • a brief example of a tricky incident you resolved on OpenStack, CloudStack, ...

I need a seasoned Ansible professional—someone who has spent five or more years writing and refining playbooks—to take full ownership of our automation layer. All of our workloads sit in an on-premises environment, and your mission is to turn the provisioning, configuration, patching, and deployment of those systems into a fully reproducible, Jenkins-driven process. What you will be working on • Web servers, database servers, and a growing microservices stack that includes MongoDB and ELK. • Creation and maintenance of reusable roles, dynamic inventories, and supporting shell/YAML scripts. • Tight integration of these playbooks with our existing Jenkins pipeline so every commit can be tested, linted, and promoted seamlessly through dev, test, and pr...

I run a live Ubuntu VPS that serves my working web application...serves my working web application Here’s what I’m after: • We already Configure unattended-upgrades (or a comparable solution) so system and security patches install automatically and safely. • But we have few errors recently, so need to Clear my existing error to workflow for the existing web applications—whether that’s a Git-based pull with hooks, a CI/CD runner, or a well-crafted shell/Ansible script with cron—so new releases roll out on their own. If you’ve already automated updates on Ubuntu servers and know your way around systemd, cron, Git, and basic firewall sanity checks, this should be straightforward. I’m happy to provide SSH access in a temporary...

...Neptune, or any other graph database you prefer is acceptable as long as the data schema is documented. Acceptance criteria 1. I can open the web app, start a new session, and get streaming answers in under two seconds. 2. Each turn of the dialogue appears as nodes and relationships in the graph store and is queryable with Cypher or an equivalent language. 3. Deployment scripts (Terraform, Ansible, or CloudFormation) let me recreate the stack on a fresh server. 4. README covers model specs, environment variables, and how to add new data sources....

I have an API-driven workload that must move through Kafka Connect and Confluent Cloud with the lowest poss...prefer for the PoC) configured for API source data. • Kafka Connect configuration that reliably ingests and routes those API events. • Demonstrable optimisation techniques—partitioning strategy, producer/consumer tuning, and any relevant connector tweaks—that highlight measurable latency and throughput gains. • A concise walkthrough of the architecture decisions, plus scripts or Terraform/Ansible (if used) so I can recreate the setup afterward. I’ll supply API credentials and sample payloads; you bring the Kafka and Confluent expertise to make the stream fly. A short video or live session at the end to prove the PoC meets the stated go...

...cleanly on 6.5. – Configuration migration: craft and execute the migration strategy so all CDB data, packages, Yang models, NEDs and custom Python/Java code compile and behave exactly as before. – Testing & validation: design smoke and regression tests, run them with me, tune any performance hits, and produce a concise rollback plan if issues appear. Environment details and access methods (SSH, Ansible, GitLab) will be shared once we agree on the approach. I am comfortable handling routine CLI work; I mainly need your expertise on best-practice sequencing, hidden “gotchas” between 5.x and 6.5, and troubleshooting during live cut-over. Deliverables • Step-by-step upgrade run-book (Markdown or Word) • Script snippets or playbooks you ...

...comfortably cover: • An introduction to OpenShift Virtualization and how it differs from traditional hypervisors • Clean installation on bare-metal or cloud infrastructure, cluster sizing, storage and network prerequisites • Full VM life-cycle management inside OpenShift, including template design and image catalogues • Automation, GitOps and an “Ops-as-Code” approach using tools such as Ansible, Argo CD or Tekton • Migration strategies for workloads coming from VMware, KVM or other legacy platforms • Multi-cluster, hosted control plane and other advanced scenarios • Performance tuning, backup workflows, disaster resilience and capacity planning Certification Path Red Hat Certifications aligned with RHOCPv: Dates are ...

...on the core comparison logic, and a simple .env-driven config so I can tweak parameters without touching code. Deliverables • Fully functional monitoring script or micro-service, ready to run on Ubuntu VPS • Database schema plus migration or setup script (MySQL or Postgres preferred) • Telegram bot integration with alert formatting I can adjust easily • Deployment instructions (or an Ansible / Docker file) so I can redeploy with one command • Short read-me and a sample log / alert to confirm everything works Acceptance criteria • The bot captures every published Coral moneyline price for at least one full day without gaps • When an odds movement meets the agreed rule, the alert arrives in Telegram in under 10 seconds • Ser...

I’ve just spun up a co...the latest stable Postgres along with PgBouncer, create a default database/user, and make sure they start on boot. • Register the VPS hostname with my Namecheap domain, then request and renew a free Let’s Encrypt SSL certificate. • When everything is live, echo one concise line that I can paste straight into my .env file, e.g. DATABASE_URL= Please keep the script readable (Bash or Ansible preferred, but open to alternatives) and include brief comments so I can tweak settings later. A quick README explaining any variables I need to supply—such as the Namecheap API key or initial DB credentials—will round it off. Deliverable: the script, the README, and a short demo log or screen recording proving it runs cleanly on a...

... • Build an automated workflow—Ansible playbooks, shell scripts, or a comparable toolchain—that provisions the LIVE machine to the exact same state with repeatable results. • Verify the replica through smoke tests and simple roll-back logic. • Supply concise documentation so I can re-run the process after future changes. Acceptance criteria 1. Running the automation on a fresh machine produces a system indistinguishable from DEV when compared with diff-style checks on config files and package lists. 2. All services that run successfully in DEV start cleanly on LIVE without manual intervention. 3. Documentation covers prerequisites, commands and troubleshooting steps. If you have proven experience cloning Linux environments with tools like ...

I’m looking for a rel...out and ensure compliance • Performance optimisation so traffic flows smoothly even during peak loads Server scope • Proactive monitoring and regular health checks • Security hardening, patching, and incident response You’ll have access to my current topology diagrams, device inventories, and server images, and I’m open to the tools you prefer—Nagios, Zabbix, SolarWinds, Prometheus, Ansible, or similar—so long as you can show past success with them. Please outline the methods you use for alerting, change control, and documenting fixes, plus an estimated response time for critical events. Deliverables are straightforward: a stable, secure environment and a concise monthly report that proves it. If t...

...Familiarity with DevOps/SRE workflows, CI/CD pipelines, infrastructure monitoring. Solid grasp of RBAC, secrets management, and secure configurations. Excellent communication and documentation skills; ability to work onsite with cross-functional teams. Nice-to-Have Experience with Grafana Enterprise features (SSO, reporting, fine-grained permissions). Knowledge of Kubernetes/Helm, Terraform, or Ansible for provisioning Grafana and data sources. Exposure to APM tools (Jaeger/Tempo, OpenTelemetry). Cloud experience (AWS/Azure/GCP) & platform-specific monitors. Prior experience working in Saudi Arabia or GCC region. Engagement Details Duration: 2–3 months (extendable based on project needs). Onsite Requirement: Full-time onsite in Saudi Arabia. Working Hours: Standard loca...

...Familiarity with DevOps/SRE workflows, CI/CD pipelines, infrastructure monitoring. Solid grasp of RBAC, secrets management, and secure configurations. Excellent communication and documentation skills; ability to work onsite with cross-functional teams. Nice-to-Have Experience with Grafana Enterprise features (SSO, reporting, fine-grained permissions). Knowledge of Kubernetes/Helm, Terraform, or Ansible for provisioning Grafana and data sources. Exposure to APM tools (Jaeger/Tempo, OpenTelemetry). Cloud experience (AWS/Azure/GCP) & platform-specific monitors. Prior experience working in Saudi Arabia or GCC region. Engagement Details Duration: 2–3 months (extendable based on project needs). Onsite Requirement: Full-time onsite in Saudi Arabia. Working Hours: Standard ...

...Familiarity with DevOps/SRE workflows, CI/CD pipelines, infrastructure monitoring. Solid grasp of RBAC, secrets management, and secure configurations. Excellent communication and documentation skills; ability to work onsite with cross-functional teams. Nice-to-Have Experience with Grafana Enterprise features (SSO, reporting, fine-grained permissions). Knowledge of Kubernetes/Helm, Terraform, or Ansible for provisioning Grafana and data sources. Exposure to APM tools (Jaeger/Tempo, OpenTelemetry). Cloud experience (AWS/Azure/GCP) & platform-specific monitors. Prior experience working in Saudi Arabia or GCC region. Engagement Details Duration: 2–3 months (extendable based on project needs). Onsite Requirement: Full-time onsite in Saudi Arabia. Working Hours: Standard lo...

...(Azure/Windows Server), RedHat. • Security & IP protection processes (data segregation, NDAs, secure dev practices). • At least 2 case studies in the last 18 months with measurable ROI. Provide contacts for references. Nice-to-have • Experience with monitoring stacks (Prometheus, Grafana, CloudWatch, Azure Monitor), AIOps platforms (Moogsoft, Splunk ITSI, Dynatrace, BigPanda), or automation tools (Ansible, SaltStack, Rundeck). • Experience implementing chatops/chatbot (Teams/Slack) linked to ServiceNow. • Familiarity with storage platforms and SAN/NAS troubleshooting. Proposal requirements 1. Short agency profile (team size, key engineers, locations). 2. Two relevant case studies (PDF) with measurable outcomes (MTTR reduction, ticket reduction, cos...

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I have currently a vps server with 80 GB HD and 8 GB RAM (i think we had increased RAM to 12 GB later as swap memory). Now i want to take the upgrded plan of the same company of 160 GB harddisk with 16GB RAM of the same company VPS. So we need to transfer all the website files, dockers, mysql database, cwp panels etc to the new one. Websites in python and one in nodejs. Need to inst...the upgrded plan of the same company of 160 GB harddisk with 16GB RAM of the same company VPS. So we need to transfer all the website files, dockers, mysql database, cwp panels etc to the new one. Websites in python and one in nodejs. Need to install ffmpeg. One more thing, my last server had CentOS but i want to use Ubuntu in the new one. Is it possible? Need to do using AutoDesk. Can we use Ansible a...

...uv with `~/.venvs/` | Not pip/conda | | App packaging | apt + Snap + Homebrew only | No Flatpak | ### 2. Ubuntu 24.04.3 LTS Only Target **exactly** Ubuntu Desktop 24.04.3 LTS—not earlier, not later, not server. ### 3. No Containerization No Docker, Podman, LXC, Kubernetes, devcontainers, or "run it in a container" approaches. ### 4. No Enterprise Complexity No AD/LDAP/SSO, no Puppet/Chef/Ansible Tower, no CI/CD systems, no Terraform/Packer. ### 5. is the Engine All documentation must be **runme-compatible Markdown** executable from VSCodium. --- ## Deliverable A unified runme document (or small sequenced set) that: 1. Establishes the complete "Gold Standard" workstation 2. Can be executed step-by-step by someone with no prior context 3. Prod...

Necesito partir de un servidor Linux limpio y dejar funcionando Alfresco Community Edition en un entorno local. Quiero que la instalación quede optimizada (servicios, base de datos, ind...rápida en PDF con los comandos y rutas principales que hayas utilizado. Dispongo de acceso root y puedo abrir los puertos que indiques; tú decides las versiones exactas de Java, Tomcat, PostgreSQL o Docker, siempre que permanezcamos en el ecosistema Linux. Si prefieres contenedores, indícalo y ajustamos. Valoraré especialmente que la entrega incluya: • script o playbook reproducible (bash, Ansible o similar) • pruebas básicas que demuestren la creación automática de un proyecto Si te ves cómodo con este alcance, ind&ia...

...backups, and system monitoring; Ansible playbooks or well-commented Bash scripts are welcome. When issues arise, log analysis, performance tuning, and recovery procedures should be executed quickly and documented in Git. Deliverables • A clean, hardened Ubuntu server ready for production • Automated update and backup routines with clear documentation • A concise run-book detailing troubleshooting steps and recovery workflows Acceptance criteria: every change passes a test VPS first, produces zero critical security warnings, and is committed to Git. Urgent incidents should be acknowledged within two hours during our agreed support window. In your proposal, outline recent Ubuntu deployments you’ve managed, the automation tools you prefer (SSH, Ans...

I’m ready to roll out Odoo 18 Enterprise on a fresh, root-level Ubuntu 22.04 server and I need a specialist who can take the installation from zero to fully-operational, secure, and tailored to my business. Your job begins with a clean install of Odoo and a properly tuned PostgreSQL instance. From there, you’ll place Nginx in front of it with Certbot-is...over HTTPS • Tuned PostgreSQL backend • Nginx reverse proxy with Certbot SSL (auto-renewal in place) • Initial module setup and business-ready configuration • Automated, verifiable backup routine for DB and filestore If you’re comfortable with Odoo internals, PostgreSQL tuning, and server security best practices, I’d love to hear how you’ll tackle each step and any tooling you ...

I’m looking for someone who has hands-on experience deploying Gatekeeper, the open-source DDoS protection platform. The goal is a clean, production-ready i...access to a dedicated Ubuntu server (can switch to another Linux distro if you prefer) • Basic firewall rules and monitoring What I need from you: • End-to-end installation of Gatekeeper • Sensible default tuning for small-business traffic levels, with headroom for growth • Clear, step-by-step handover notes so I can maintain rules, update signatures, and troubleshoot If you like to work with Ansible, Docker, or similar automation tools, feel free to propose your approach—my priority is a reproducible setup. Let me know about any extra dependencies you’ll need, the approximate timeline, a...

I run a technology company and the next milestone on our roadmap is a dedicated hardware-integration task centred on networking devices. The job is to take a...Acceptance criteria 1. Devices come online automatically after power-cycle and register in our management dashboard without manual input. 2. End-to-end data flow (device → gateway → cloud) sustains at least 99.5 % uptime during a 24-hour stress test. 3. Documentation (Markdown or PDF) is supplied so an in-house technician can replicate the setup. Relevant tooling includes OpenWrt, U-Boot, Ansible, Docker, and Wireshark, though I’m open to alternatives if they achieve the same outcome more efficiently. Please share a brief outline of how you would approach the integration along with any similar projects...

... platform deployment, and a smooth hand-off. I’m open to the specific stack you choose—OpenStack, Kubernetes, Ceph, or another proven toolkit—as long as it meets the functional goals and can be maintained by my team afterward. Deliverables • Architecture and integration diagram(s) • Deployed, tested platform with customer-facing portal and API access • Configuration scripts/automation (Ansible, Terraform, or similar) checked into our Git repo • Admin and user documentation plus a short knowledge-transfer session Acceptance criteria • Users can provision, monitor, and delete storage, app, and analytics resources through the portal or API • Platform authenticates against our existing directory service and feeds usage m...

I’m running an Ubuntu server and would like an experienc... • Carry out the agreed changes—this may include package updates, service tweaks, and optimisation of system settings. • Document every step so I have a reliable record for future reference (commands used, files modified, rollback steps). I will provide full SSH access and, if needed, a staging snapshot to test changes first. Please note any tools or best-practice scripts you intend to use—Ansible, Bash scripts, apt-based automation, etc.—so I can approve them before execution. Success is a fully functional, stable Ubuntu environment with no post-deployment surprises and concise documentation I can follow next time. If you’re confident in managing Ubuntu systems end-to-end, let&rsq...

I start by auditing your current process, containerizing all services, creating a clean CI/CD workflow, then deploying everything to Kubernetes. All infra is codified with Terraform or Ansible.

...Web Services (AWS): EC2, VPC, IAM, S3, Security Groups Cloud Networking (VPC Peering, NAT Gateway, Route Tables) On‑Prem to Cloud Migration Hybrid Cloud Architecture Virtualization & Server Provisioning DevOps & Automation Docker & Containerization CI/CD Pipelines (GitHub Actions, GitLab CI, Jenkins) Infrastructure as Code (Terraform – basic to intermediate) Configuration Management (Ansible – basic) Shell Scripting & Task Automation Systems & Server Administration Linux Server Administration (Ubuntu, CentOS) Windows Server (Installation & Configuration) Web Servers (Nginx, Apache) Backup, Recovery & Disaster Planning System Performance Tuning Monitoring & Operations Monitoring Tools (Prometheus, Grafana – basic)...

...CI, GitHub Actions, or AWS DevOps. Write and manage Infrastructure as Code using Terraform, Pulumi, or CloudFormation. Automated configuration management with Ansible, Chef, or SaltStack. Manage Docker containers and advanced Kubernetes resources (Helm, StatefulSets, CRDs, DaemonSets). Implement robust monitoring and alerting stacks: Prometheus, Grafana, CloudWatch, Datadog, ELK, or Loki. Must-Have Skills Advanced expertise in Linux administration, networking, and shell scripting. Strong knowledge of Docker, Kubernetes, and container security. Hands-on experience with IaC tools like Terraform and configuration management like Ansible. Proficient in cloud-native services: IAM, EC2, EKS/GKE/AKS, S3, VPCs, Load Balancing, Secrets Manager. Mastery of CI/CD tools (e.g., Jenki...

...channels should remain possible for future integrations. Deliverables • Architecture and data-flow design documentation • Modular, well-commented codebase (Python, Go, Rust, or your proven stack) tied to a time-series store such as InfluxDB or Prometheus • Responsive web dashboard with drill-down views, historical graphs and role-based access • Automated deployment (Docker, Kubernetes, Ansible—whatever suits the design) • Admin guide showing how to add devices, metrics and alert channels Acceptance criteria 1. A new server, switch and IoT device can be onboarded in under five minutes. 2. A simulated CPU spike sends email, SMS and dashboard alerts within 30 seconds. 3. Thirty days of data remain queryable and chartable without los...

I have a fresh Linux server and full root access ready for a complete deployment of the iResponse + PowerMTA Email Marketing Application Pack. The goal is a rock-solid environment that can send, track, and report at scale without headaches. Licensing status: at the moment I “only server”—meaning the keys for either product ar...limits, retries, logs). • iResponse installed, linked to PowerMTA, and reachable over SSL. • DKIM, SPF, DMARC and rDNS correctly published and verified. • Post-install test campaign proving inbox placement and bounce processing. • A concise hand-over document covering major configs, commands and any licence activation notes. Feel free to automate repetitive steps with shell scripts or Ansible if that speeds thin...

I need a seasoned DevOps professional to turn our bare-metal, on-prem environment into a fully automated, observable and secure platform built on Red Hat Linux. Scope of work Server setup and configuration come first: clean installation, networking, hardening, and repeatable provisioning—ideally through Ansible or an equivalent tool. After that, I want a robust CI/CD pipeline that compiles, tests and deploys our internal applications automatically on each commit. Finally, the system must be wrapped in comprehensive monitoring and logging so we can see issues before users do. Deliverables • Infrastructure-as-Code that recreates every Red Hat server exactly as configured • Git-driven pipeline with automated testing, deployment and rollback • Centralised ...

...orchestrating all services with Docker and Kubernetes, and codifying every piece of infrastructure with Terraform or Ansible so new environments are repeatable with a single command. You will be working in a multi-cloud context—most of the workload lives in AWS today, with some components running on Azure and the option to extend into GCP later—so fluency across the major providers is important. Day-to-day tasks include writing and optimising Jenkins or GitLab CI jobs, setting up git-driven deployment triggers, configuring Kubernetes clusters, and weaving in monitoring, logging, and security best practices from the start. I rely on Linux, Git, Docker, Kubernetes, Terraform, and Ansible, and I need someone who already feels at home with that stack. If you have...

...troubleshooting when something breaks. • PHP work—both 7.4 and 8.1 run side-by-side with php-fpm, and phpMyAdmin is our go-to interface for rapid database tweaks. Typical touch points include spinning up or pruning Docker containers, adjusting DNS records, keeping the Mailcow stack healthy, and making sure Node.js and Ollama services stay responsive after updates. I’ll provide SSH access, existing Ansible playbooks, and a Slack channel for quick questions. In return, I need: 1. A short daily check-in confirming backups ran, disk usage is sane, and critical logs are clean. 2. Fast attention to any alert that crops up during your hour (high load, failed service, SSL renewal, etc.). 3. Clear notes in our shared wiki so I always know what changed. If you&r...

I have a fresh Linux-based VPS that must be production-ready as quickly as possible. The job is a straight-forward but time-critical stack installation and configuration: • PHP, N...Bind9 on the VPS or clean integration with Cloudflare—whichever you’re more comfortable hardening). • SSL certificates, basic firewall rules and fail2ban so everything launches securely. • A one-page hand-off note explaining where configs live and the commands to start/stop each service. The VPS is root-accessible and otherwise empty, so you can choose the most efficient provisioning workflow—Ansible, bash scripts, Docker-compose, it’s up to you as long as the end result is reproducible. Please be ready to jump in right away; I need the server online and veri...

I have a fresh Linux-based VPS that must be production-ready as quickly as possible. The job is a straight-forward but time-critical stack installation and configuration: Install ...Bind9 on the VPS or clean integration with Cloudflare—whichever you’re more comfortable hardening). • SSL certificates, basic firewall rules and fail2ban so everything launches securely. • A one-page hand-off note explaining where configs live and the commands to start/stop each service. The VPS is root-accessible and otherwise empty, so you can choose the most efficient provisioning workflow—Ansible, bash scripts, Docker-compose, it’s up to you as long as the end result is reproducible. Please be ready to jump in right away; I need the server online and verified ...