Senior System Administrator
Senior System Administrator
Razılaşma yolu ilə
YoxlanılıbDünən
Tarix
Nömrə№3498044
Təsvir
Company: “VLand Systems” LLC (former “STP Metal Structures” LLC)
Key Responsibilities:
Install, administer, and ensure the continuous availability of Windows and Linux server infrastructure;
Administer Microsoft Active Directory Domain Services (AD DS), DNS, DHCP, Group Policy (GPO), DFS, File Server, Print Server, and other core infrastructure services;
Manage Microsoft 365, Exchange Server (On-Premises), Exchange Hybrid, Exchange Database Availability Group (DAG), SharePoint, Microsoft Teams, Microsoft Entra ID (Azure AD), and Microsoft Intune platforms;
Administer including Virtual Machines, Virtual Networks, Storage;
Administer server and endpoint management;
Install, configure, administer, and optimize Proxmox VE virtualization platforms;
Manage virtual machines, virtual networks, storage integrations, and High Availability (HA) environments;
Administer HPE ProLiant Gen10/Gen11 servers, HPE OneView, and HPE iLO platforms;
Administer Fibre Channel SAN, Brocade FC Switches, iSCSI, Multipath, LUN Provisioning, Snapshot, and Replication technologies;
Administer Veeam Backup & Replication, HPE StoreOnce, Synology, and QNAP backup solutions;
Plan, implement, monitor, and test backup, replication, disaster recovery, and business continuity solutions;
Automate system administration tasks using Ansible, PowerShell, and Bash;
Monitor infrastructure performance and availability using Zabbix, PRTG, Wazuh;
Administer Open Source Software-Defined Storage (SDS) solutions, including Ceph, LINSTOR, and DRBD;
Monitor, analyze, and optimize the performance of server, storage, and virtualization infrastructure;
Prepare, maintain, and update infrastructure documentation and technical procedures;
Participate in the implementation of new technologies and the continuous improvement of the IT infrastructure;
Support the implementation and enforcement of information security policies and best practices.
Requirements:
Bachelor's degree in Information Technology, Computer Science, or a related field;
Minimum 5 years of experience as a Senior System Administrator, Infrastructure Administrator, or in a similar role;
Strong expertise in Windows Server infrastructure administration;
Hands-on experience administering Linux operating systems, including Ubuntu, Debian, Red Hat Enterprise Linux (RHEL);
In-depth knowledge of Active Directory Domain Services (AD DS), DNS, DHCP, Group Policy (GPO), DFS, Windows Server Failover Clustering (WSFC), and Active Directory Certificate Services (AD CS/PKI);
Hands-on experience with Microsoft 365, Exchange Server (On-Premises), Exchange Hybrid, Exchange Database Availability Group (DAG), SharePoint, Microsoft Entra ID (Azure AD), Microsoft Intune, Microsoft Azure, WSUS;
Strong knowledge of VMware vSphere, ESXi, vCenter, and Proxmox VE virtualization platforms;
Experience with clustering, High Availability (HA), and virtualization infrastructure;
Experience administering HPE ProLiant servers, HPE OneView, and HPE iLO;
Knowledge of Pure Storage FlashArray, HPE MSA Storage, Fibre Channel SAN, and Brocade Fibre Channel Switch infrastructure;
Knowledge of Microsoft SQL Server Always On, Windows Server Failover Clustering (WSFC), and High Availability solutions;
Experience with Veeam Backup & Replication, HPE Aletra and QNAP backup solutions;
Hands-on experience with Microsoft and open-source infrastructure technologies;
Proficiency in automation using PowerShell and Bash;
Experience with open-source monitoring and security solutions, including Zabbix, Wazuh;
Knowledge of Open Source Software-Defined Storage (SDS) solutions, including Ceph, LINSTOR, and DRBD;
Basic to intermediate knowledge of SIEM solutions;
Strong analytical, problem-solving, and technical decision-making skills;
Strong technical documentation skills;
Ability to work effectively in a team environment;
Eagerness to learn and adopt new technologies;
Results-oriented mindset with a proactive approach;
Fluency in Azerbaijani and technical proficiency in English.
Preferred Qualifications
Knowledge of LDAP, RADIUS, Single Sign-On (SSO), and Multi-Factor Authentication (MFA) technologies;
Experience with automated operating system deployment using PXE, Windows Deployment Services (WDS), and Microsoft Deployment Toolkit (MDT);
Knowledge of NGINX, HAProxy, reverse proxy, and load balancing solutions;
Experience with Microsoft Exchange SE ;
Professional certifications such as VMware Certified Professional (VCP), Microsoft Certified: Azure Administrator Associate (AZ-104), RHCSA/RHCE, Veeam Certified Engineer (VMCE), or ITIL Foundation are considered an advantage.
Technologies Used in the Work Environment
Windows Server 2022/2025
Active Directory Domain Services (AD DS)
DNS
DHCP
Group Policy (GPO)
Active Directory Certificate Services (AD CS)
Microsoft 365
Exchange Server
Exchange DAG
SharePoint
Microsoft Teams
Microsoft Entra ID (Azure AD)
Microsoft Intune
Microsoft Azure
WSUS
Network
Proxmox SDN
CCNA - basics
Network Technologies
TCP/IP
VLAN
VPN
DHCP
DNS
NAT
Virtualization & Backup
Proxmox VE
Server
HPE ProLiant Gen12
HPE OneView
HPE iLO
Storage
Pure Storage FlashArray
HPE Aletra
iSCSI
Multipath
Snapshot
Replication
Database
PostgreSQL
PostgreSQL WAL
Backup
Proxmox Backup
HPE Aletra
QNAP
Linux
Ubuntu
Debian
Red Hat Enterprise Linux (RHEL)
Open Source
Zabbix
Wazuh
Ceph
LINSTOR
DRBD
Monitoring
Zabbix
OpManager
PRTG
Working Conditions:
5-day work week, 08:00-17:00 working hours
Work location: Sumgayit, Azerbaijan
Voluntary medical insurance
Company-provided lunch and transportation
Competitive salary based on the candidate's qualifications, skills, and experience.
Candidates who meet the requirements are invited to send their CVs to the e-mail address in the Apply for job button, indicating “Senior System Administrator” in the subject line. Only shortlisted candidates will be invited for an interview.
Son müraciət tarixi: 30.10.2026
Müraciət: https://jobsearch.az/vacancies/vland-systems-mmc-senior-system-administrator-152601
Bənzər elanlar
Razılaşma yolu ilə
İnformasiya Təhlükəsizliyi üzrə Məsul şəxs (Information Security Officer)
29.09.2026
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