Secret-Cleared Data Center Network Admin

Marathon TS; San Jose (CA); In loco; USD 90.000 - 130.000; Tempo pieno

Descrizione del lavoro

Marathon TS is seeking an experienced System Administrator to manage our data center network infrastructure. You will operate, optimize, and maintain the data center, ensuring reliability and security while collaborating with cross-functional teams.

The role requires hands-on experience with network hardware, monitoring tools, and adherence to STIG-like security practices. On-call duties and documentation are part of the job.

Competenze

• Bachelor's degree in CS/IT or a related field.
• Minimum of 3 years in data center network administration or similar role.
• Deep knowledge of TCP/IP, VLAN, BGP, OSPF, MPLS and DNS.
• Hands-on experience with switches, routers, load balancers, and firewalls.
• Certifications such as SEC+, CCNA/CCNP/CCIE are highly desired.

Mansioni

• Operate, optimize, and maintain data center network infrastructure.
• Ensure availability, reliability, and scalability of the data center network.
• Monitor performance, identify bottlenecks, and implement optimizations.
• Diagnose and troubleshoot network issues including connectivity and routing errors.
• Provide on-call support and participate in on-call rotation.

Conoscenze

TCP/IP

VLAN

BGP

OSPF

MPLS

DNS

Network troubleshooting

Security principles

Communication

Formazione

Bachelor's degree in Computer Science or Information Technology

Strumenti

Wireshark

SNMP

Packet analysis

VMware

Hyper-V

Firewalls

Switches & Routers

Descrizione del lavoro

Marathon TS is seeking an experienced System Administrator to manage our data center network infrastructure. You will operate, optimize, and maintain the data center, ensuring reliability and security while collaborating with cross-functional teams.

The role requires hands-on experience with network hardware, monitoring tools, and adherence to STIG-like security practices. On-call duties and documentation are part of the job.