Linux Server Administration
Management of physical, VPS and cloud servers across Ubuntu, Debian, RHEL/CentOS and AlmaLinux, with hardening and ongoing maintenance.
24/7/365 Availability
Senior sysadmins keeping your Linux infrastructure running without surprises
Server administration, automation, databases and incident response for companies that depend on their infrastructure to operate. No juniors, no lost tickets, no excuses.
12+years in production
99.9%managed uptime
<15 mincritical incident response
$ systemctl status infra-core
● active (running) since 3d 12h ago
$ uptime
load average: 0.14, 0.11, 0.09 — nominal
$ monitor --alerts --last=24h
0 critical incidents · 2 auto-remediated
$
What We Do
End-to-end infrastructure support
We focus on systems, networks and operations, giving your infrastructure the attention required for stability, security and predictable performance.
DevOps & Automation
CI/CD, infrastructure as code, Ansible, Terraform, Docker and Kubernetes for repeatable deployments and cleaner operations.
Database Administration
Installation, tuning, backups and replication for MySQL, PostgreSQL, MariaDB and Redis, including disaster-recovery planning.
Security & Hardening
Firewalls, VPNs, security audits, certificate management and hardened server baselines designed for real production environments.
Monitoring & Observability
Zabbix, Prometheus, Grafana and proactive alerting to detect capacity, availability and security issues before users notice.
24/7 Support & Incident Response
Permanent on-call coverage with defined SLAs, clear escalation paths and post-incident documentation for critical events.
Why DMConf
Senior engineers, not a ticket call center
The person you speak to is the person capable of diagnosing and changing the infrastructure.
Stack we work with
Tools proven in demanding production environments.
Ubuntu / DebianRHEL / AlmaLinuxNginx / ApacheDockerKubernetesAnsibleTerraformPostgreSQLMySQLRedisZabbixPrometheusGrafanaBash / Python
✓
Direct access to who solves it
You talk directly to the engineer who works on your servers, with no unnecessary support tiers in between.
✓
Everything documented
Changes, procedures and automation stay documented so your infrastructure does not depend on tribal knowledge.
✓
Prevention over reaction
Monitoring, maintenance and capacity planning are used to reduce incidents rather than merely reacting to them.
✓
Clear, written SLAs
Response and resolution targets are defined according to the actual criticality of the environment.
How We Work
A simple process, no surprises
From first assessment to ongoing support, the workflow is designed to minimize operational risk.
01
Initial Audit
Review servers, networks, backups, monitoring and the main operational risk points.
02
Tailored Plan
Define scope, SLA, priorities and the order of work based on real business criticality.
03
Implementation
Apply hardening, monitoring and automation while minimizing disruption to production.
04
Ongoing Support
On-call coverage, maintenance, incident handling and recurring infrastructure improvements.
Trust
Companies that sleep easy now
Operational results in environments where infrastructure availability matters.
★★★★★
“They migrated our infrastructure without downtime. Proactive monitoring caught issues before they became incidents.”
MG
Marcela GonzalezCTO, Retail Digital
★★★★★
“A provider that documents changes and responds in minutes instead of days. The technical depth is obvious.”
JR
Julian RiosIT Manager, Logistics South
★★★★★
“They strengthened server security and automated our backups. The environment is now significantly easier to operate.”
SP
Sofia PazOperations Director, Fintech
Does your infrastructure need a team that actually responds?
Schedule a diagnostic call and identify the operational and security risks that deserve attention first.
Contact
Let's talk about your infrastructure
Email[email protected]
Phone / WhatsApp+54 9 11 0000-0000
LocationBuenos Aires, Argentina · Remote support nationwide
On-call SupportAvailable 24 hours a day, 7 days a week
Prefer something direct?
Email us a short description of your current infrastructure — number of servers, critical services and the problem you want to solve — and we can start from there.