Linux & Network Administrator

9D-Technologies & Hazel Mobile

Rawalpindi , Pakistan

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Posted 21 hours ago 5 views Report Job

9D Technologies is a leading publisher of mobile apps and games, dedicated to delivering innovative and engaging digital experiences to users around the globe. Our mission centers on creating extraordinary content that captivates and entertains, while continuously pushing the boundaries of creativity and technology through the use of AI. We are currently seeking a skilled Linux and Network Administrator to join our team. This role involves maintaining production servers, configuring new hosts, and resolving live technical issues to ensure smooth and secure operations.

Key Responsibilities

- Maintain and configure Linux servers and network services using tools such as Ansible and Docker.
- Manage and operate WireGuard, RADIUS (FreeRADIUS), LDAP, KanIDM, and Active Directory–style directory services, including handling accounts, groups, authentication, and replication.
- Configure DNS settings, TLS certificates, and host firewalls using iptables or nftables.
- Troubleshoot authentication problems, connectivity issues, and service failures by analyzing logs, metrics, and host status.
- Respond promptly to alerts and review system logs and events through monitoring tools like Prometheus, Grafana, journald, and syslog.
- Apply patches to servers based on vulnerability assessments and verify that identified issues are resolved.
- Conduct proofs of concept for new configurations and document findings with concise reports.

Required Qualifications

- Bachelor’s degree in Computer Science or a closely related field.
- Between 2 to 4 years of experience in Linux system administration and network operations.
- Practical experience working hands-on with at least two of the following technologies: WireGuard, RADIUS, LDAP, KanIDM, Active Directory, Ansible, or Docker.

Preferred Qualifications and Benefits

We offer a competitive salary that reflects your skills and experience, along with a comprehensive benefits package designed to support your well-being. This includes family health insurance coverage, paid time off to help you recharge, and a healthy work-life balance fostered by a supportive work environment. To keep you energized throughout the day, we provide delicious meals and convenient on-site fitness facilities to encourage an active lifestyle.

Joining 9D Technologies means becoming part of a forward-thinking company that values innovation and teamwork. If you are passionate about Linux systems and network administration and eager to contribute to cutting-edge digital experiences, we encourage you to apply.