Hire the Best System Partner Norge Predator Specialists

Practical professional with experience of driving privacy and related compliance implementation within B2C organisations. CIPP/E and AI Governance Professional qualifications. I deliver - persuasive communications to engage leadership teams in the process - expert and pragmatic GDPR and AI compliance audits - hands-on AI/privacy governance implementations within business critical products - DPO-as-a-service - data breach management - remote and in-person training for AI and GDPR - regular programme updates to keep everyone informed on progress and success. I take a pragmatic, practical and hands-on approach to drive compliance projects forward with a mission to remove obstacles to business value and do so quickly and with high compliance quality.

Your infrastructure should support your business, not keep you up at night. I assist businesses to deploy, automate, monitor and secure infrastructure. With 8+ years of experience as a Systems Administrator and DevOps Engineer. My experience includes Linux, Windows Server, Docker, Ansible, monitoring platforms, and production environments of all sizes. How I can help you: ✅ System Administration • Linux & Windows Server • Troubleshooting & tuning performance • Upgrades and migrations ✅ Containers & Automation • Docker & Docker Compose • Ansible • Bash and Python scripting • Deployment automation ✅ Monitoring & Reliability • Grafana, Prometheus, Zabbix • Alerts and observability • Infrastructure surveillance ✅ Network & Security • Nginx, Apache, HAProxy • SSL / TLS • Firewall management • Server hardening I care about good communication, solid solutions, and well-documented infrastructure. Need help fixing an issue, deploying an application, automating tasks, or building reliable infrastructure? Let’s talk about your project.

I'm a DevOps and Cloud Security engineer who builds infrastructure that passes audits — not just infrastructure that runs. I've delivered compliance-grade cloud platforms three times over — twice right here on Upwork: architected SOC 2 / ISO 27001-compliant infrastructure for a Lithuanian financial payment platform on GCP (secure networking, Istio service mesh, Jenkins CI/CD), and led SOC 2 / ISO 27001-aligned AWS infrastructure for a UK fintech (ECS, CloudFront, RDS, Lambda, GitHub Actions). Before that, I deployed enterprise monitoring (Grafana Enterprise — GET, GEM, GEL) inside a US government cloud at DoD Impact Level 5, where every component met FedRAMP-grade security controls. What I do best: Kubernetes at scale — multi-cluster EKS architecture, Karpenter and KEDA autoscaling, Helm/Helmfile delivery. At Mono I ran the EKS platform behind a marketplace serving 1M+ users at up to 27k RPS. My depth is EKS-native; the security model (RBAC, network policy, workload identity, admission control) transfers directly to GKE, and I've run production GCP infrastructure (Compute Engine, Cloud Run, Istio) — including a multi-tenant platform serving 40+ tenants. Infrastructure as Code — Terraform and Terragrunt as source of truth, including multi-workspace architectures across concurrent projects. Compliance-ready operations — audit-friendly observability (Prometheus, Thanos, VictoriaMetrics, Grafana, Loki, Tempo), secrets management, secure PostgreSQL on RDS and self-hosted, security patching automation in Python and Bash. CI/CD & GitOps — Jenkins, GitHub Actions, GitLab CI with self-hosted runners, ArgoCD; multi-environment promotion flows with rollback strategies. If your infrastructure needs to satisfy an auditor, a regulator, or a security review — that's the work I do best. Let's talk.

I help businesses secure and optimize Linux infrastructure, firewalls, VPNs and virtualization environments. Specialized in: Network & Security: OPNsense | pfSense | Wazuh SIEM Wireless & Infrastructure: Ubiquiti UniFi Ecosystem Virtualization & Backup: Proxmox VE | Proxmox Backup Server VPN & Connectivity: WireGuard | OpenVPN | Cloudflare Tunnel SysAdmin & DevOps: Linux Servers | Docker | Reverse Proxy Core Services: Network Troubleshooting | Infrastructure Hardening I work mainly with: VPN issues Firewall configuration Secure remote access Reverse proxy problems Linux server deployments Monitoring and log analysis High availability environments I focus on fast troubleshooting, security best practices and stable infrastructure delivery. If you need someone to solve infrastructure and security problems quickly and professionally, let’s talk.

⭐️ Top Rated Plus - Top 3% Expert on Upwork 🕒 9000+ Working Hours ✅ 20+ Years of Expertise ✅ 100% Job Success ✅ 300+ Successful Projects Finished ✅ 5 Star Rating Hello, I'm Oleksandr. As a seasoned Linux System Administrator and DevOps Engineer with over 20 years of experience I specialize in delivering robust IT solutions that enhance operational efficiency and security. My expertise spans across various domains, including: ▪ DevOps & Automation: Successfully implemented automated provisioning using Ansible, streamlining deployment processes and reducing manual intervention. ▪ Linux & FreeBSD Maintenance: Managed and optimized server environments on CentOS, Debian, Ubuntu, RHEL, and FreeBSD, ensuring high availability and performance. ▪ Cloud Hosting: Deployed and maintained scalable cloud solutions on AWS, Azure, and DigitalOcean, enhancing infrastructure reliability and scalability. ▪ Virtualization: Utilized Docker, VirtualBox, and OpenVZ to create flexible and efficient virtual environments, supporting diverse application needs. ▪ Web & Database Servers: Configured and maintained Apache, Nginx, MySQL, PostgreSQL, and MongoDB servers, ensuring secure and efficient data handling. ▪ Networking & Security: Implemented secure networking solutions, including VPNs and firewalls, to protect sensitive data and maintain network integrity. I am committed to continuous improvement and staying abreast of the latest industry trends. My approach is rooted in ITIL best practices, ensuring incident management and business continuity planning are at the forefront of my work. Let's collaborate to drive your IT projects to success with innovative solutions and expert guidance.

Infrastructure & Security Specialist specializing in Linux, VMware, Hyper-V, Windows Server, Oracle databases, infrastructure troubleshooting, security incident response, virtualization, and production systems support. I help businesses investigate security incidents, recover compromised Linux and WordPress environments, harden infrastructure, stabilize production systems, and resolve complex hosting, virtualization, and server issues. My experience includes: ✔ Security incident response & malware remediation ✔ WordPress malware removal & website recovery ✔ Server hardening & security auditing ✔ SSH, access control & authentication hardening ✔ VMware & Hyper-V virtualization ✔ Windows Server administration ✔ Linux systems administration ✔ Oracle Database administration & troubleshooting ✔ Infrastructure troubleshooting & performance analysis ✔ RAID, storage & recovery diagnostics ✔ VPS, dedicated server & hosting environments ✔ Backup & disaster recovery support ✔ PowerShell & Bash automation ✔ Email, DNS & server migrations ✔ Monitoring, stability & capacity planning Recent projects include security incident response and malware remediation across 155+ WordPress websites, Hyper-V VM scaling and performance stabilization, RAID recovery diagnostics on HPE servers, Linux/WHMCS migrations, Oracle environment troubleshooting, mail infrastructure troubleshooting, and production environment recovery. I focus on identifying root causes quickly, minimizing downtime, and delivering practical, production-ready solutions for critical systems and business infrastructure.