IT Network Administrator

Position: Network Administrator / Oracle DBA
Department: Network
Location: Atlanta, GA

Job Summary:
This position is involved with the daily administration of Networks, Firewalls, Switches, Servers, Security, System Backups, Communication lines, Procedures and Processes, support of desktop operating systems and software, and Oracle DBA functions as listed below. Performs analytical, technical, and administrative work to plan, design, and install networked and stand-alone computer systems. Analyzes user needs and evaluates new products; recommends hardware and software purchases. Installs and troubleshoots software and hardware. Provides telephone and on-site support.

Responsibilities:
Collaborates with other units to improve access to and maximize use of computing resources. Develops documentation, user procedures, and security procedures. May conduct hands-on training sessions and instructional classes in hardware and software applications assigned to the position. Contributes to the establishment and maintenance of software and documentation libraries.
• Installation, configuration and upgrading of Oracle client/server software, databases (standalone & RAC) and related products
• Establish and maintain sound backup and recovery policies and procedures
• Implement and maintain database security (create and maintain users and roles, assign privileges)
• Patch Management and Version Control
• Database/application tuning and performance monitoring
• Maintenance of data center and customer systems
• Database documentation and standards
• Work as part of a team and provide 24x7 support when required
• Perform technical troubleshooting and provide consultation to development teams
• Capacity planning

Experience and Educational Requirements:

• Administration of Windows 2008/2012/2016/2019/2022 Servers, LINUX Servers, Workstations, DNS, DHCP, Active Directory, and GPO.
• Good knowledge of all IIS, Nginx, Apache, and Tomcat.
• Managing Switches/VLAN’s/Routers/Firewalls/IDS/IPS.
• Understanding of TCP/IP addressing, routing protocols, network management protocols
• Planning, coordinating and implementing network security measures
• Experience in Performance Tuning, Capacity Planning & Performance Monitoring
Backup and DR restorations
• Virtualization experience (AWS/VMWare/Hyper-V)
• Network Monitoring tools, Syslog server , SIEM tools
• Good understanding of the Oracle database (10G, 11G, standalone and RAC) and related utilities on all major platforms (Windows and Linux)
• A good understanding of the underlying operating system
• Good knowledge of physical and logical database design concepts
• Ability to perform both Oracle and operating system performance tuning and monitoring
• Oracle tools (Grid Control, AWR reports, RMAN, Data pump, SQL loader)
• Script writing – SQL, PL/SQL and Operating System (Linux shell scripts, Windows batch files)
• A good knowledge of Oracle security management
• Knowledge of all Oracle backup and recovery scenarios
• A good understanding of Oracle data integrity
• A good knowledge of how Oracle acquires and manages resources
• Experience in database migration using physical and logical methods
• Ability to work with cross platform teams (IT, Development etc.)
• Excellent communication skills – should be able to communicate well with management, development teams, vendors and systems administrators
• Ability to handle multiple projects and deadlines
• Oracle DBA certification preferred
• Can do attitude
• Data Center Experience is a plus
• Any certification is a plus
• Any Scripting tools is a plus
• SAN (Dell Equal logic) is a plus
• Experience writing policies and procedures and assisting compliance department with gap analysis is a plus