I will manage, secure, and optimize your linux servers

Sommige informatie wordt in het Engels weergegeven.
Masood

Pakistan

Ik spreek Engels, Perzisch, Urdu

8 bestellingen voltooid

Microsoft and VMware AD vSphere SRM HyperV

Experienced Microsoft System Administrator with a strong background in managing and maintaining core infrastructure services, including Active Directory, DHCP and Windows Failover Clustering. Skilled ...
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Niveau 1

Voldoet aan bepaalde prestatiecriteria en toont een sterke potentie op de marktplaats.

Over deze dienst

I am a Certified Linux System Administrator with hands-on experience managing production-grade environments. I work with RedHat, Ubuntu, Debian, CentOS, AlmaLinux, and Rocky Linux, ensuring your server runs with stability, security, performance, and reliability.


Core Linux Administration Services

System Administration

Linux installation & post-installation configuration

System updates & patch management

Kernel & service configuration

Boot, GRUB & recovery troubleshooting


Package Management

APT / YUM / DNF / Zypper management

Software installation, upgrade & removal

Repository setup

Fixing package conflicts & dependency issues


Disk & Storage Management

Disk partitioning (fdisk, parted)

Mounting & fstab configuration

LVM setup & expansion

ext4 / xfs / btrfs management

Disk usage analysis & cleanup


User & Permission Management

User & group creation

sudo & privilege delegation

File & directory permissions

ACL and access control configuration


Process & Service Optimization

systemd service management

CPU/RAM/resource optimization

Load issue investigation & resolution

Process monitoring & performance tuning




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manage, secure, and optimize your linux servers
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manage, secure, and optimize your linux servers

Server:

Apache HTTP

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Databaseserver

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Bestandsserver

•

Webserver

+2 meer

Besturingssysteem:

Linux

•

Unix

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