استخدام sysadmin) system administrator امریه سربازی غائبین)

توضیحات آگهی

About the Role
At Hami System Sharif we build and operate large scale national systems in payments identity verification and capital markets We are looking for a strong System Administrator to manage maintain and secure our internal and production servers and infrastructure
In this role we expect you to own the installation configuration patching and monitoring of Linux and Windows servers virtualization backups and core organizational services and alongside the DevOps and network teams to provide a stable and secure infrastructure for our development teams and production systems
We are looking for someone who is precise organized and accountable takes documentation seriously and detects and fixes problems before they reach users
Responsibilities
Install configure and maintain Linux and Windows servers in internal and production environments
Manage virtualization platforms such as VMware Proxmox or Hyper V and allocate resources efficiently
Manage core organizational services including Active Directory DNS DHCP file servers and mail
Design and run backup and restore policies and test data recovery regularly
Monitor the health capacity and performance of servers and services with tools such as Zabbix or PRTG
Manage OS and service updates and security patches
Harden servers and enforce security policies and access controls in line with organizational standards
Manage user accounts access levels and password policies
Work with the DevOps team to prepare and maintain staging and production environments
Troubleshoot and resolve hardware and software issues on servers and organizational equipment
Manage storage and SAN NAS and plan for future capacity
Install and support software and equipment for internal users endpoints
Document infrastructure configurations procedures and changes
Prepare and maintain the disaster recovery plan together with the network and SRE teams
Requirements
At least 2 years of relevant experience managing servers and enterprise infrastructure
Bachelor s degree in Computer Engineering IT or a related field
Strong command of Linux preferably Ubuntu RHEL and its service management
Experience administering Windows Server and Active Directory
Hands on experience with a virtualization platform such as VMware Proxmox or Hyper V
Familiarity with networking concepts TCP IP DNS VLAN firewalls at the level of server administration
Experience implementing and managing backup and restore solutions
Scripting ability in Bash or PowerShell to automate repetitive tasks
Strong documentation skills and discipline in managing configurations and changes
Proficiency in Office and Google Workspace tools
Working knowledge of English for reading technical documentation
Nice to Have
Certifications such as LPIC RHCSA MCSA VCP or equivalent
Familiarity with Docker and container and Kubernetes concepts
Familiarity with configuration management tools such as Ansible
Experience in high security environments such as fintech PSP or banking
Familiarity with basic database administration installation backup and monitoring PostgreSQL MySQL SQL Server
Experience working in growing organizations or fast paced environments
What We Value
Ownership You treat the health of servers and services as your responsibility and don t wait for outage reports
Reliability You handle routine work like backups and patching consistently without anything slipping through
Security Mindset You evaluate every change from a security and access control angle as well
Documentation No configuration or change goes undocumented
Continuous Improvement You are always looking for ways to automate and improve infrastructure stability
شرایط کاری و مزایا
فرصت تجربه اندوزی و بستری مناسب برای ارتقای مهارت و دانش شغلی
بیمه تامین اجتماعی و تکمیلی از روز اول شروع به کار
محیط کاری پویا حرفه ای و دوستانه
امکان ارتقا و پیشرفت کاری
موقعیت جغرافیایی بهینه و در دسترس با وسایل حمل و نقل عمومی به تمامی نقاط شهر
محل کار تهران طرشت نزدیک ایستگاه مترو شریف
فرصت عالی برای امریه سربازی آقایان غائبین
شرکت حامی سیستم شریف Hami System Sharif
دسته بندی IT DevOps Server
نحوه همکاری تمام وقت
نوع همکاری حضوری
مدرک تحصیلی مهم نیست
سابقه کار سه تا شش سال
حقوق توافقی
جنسیت مهم نیست
مهارت ها tcp ip DNS Sysadmin
شهر تهران تهران