Network and Systems Administrator

Job Description

Join Rand Technology, LLC as a Network and Systems Administrator, where you will play a crucial role in maintaining efficient and secure network services for all company sites. Working closely with the CIO, you will be responsible for network infrastructure design, system security, and implementing the latest technologies to enhance our operations. If you are a cybersecurity enthusiast with a passion for innovation, this is the perfect opportunity for you.

Responsibilities

• Design and maintain reliable and secure network services and cyber security practices.
• Manage all internet and intranet network services, wired and wireless, and associated hardware and software.
• Monitor system activities, propose corrective actions, and ensure compliance with security policies.
• Stay updated on security threats and vulnerabilities to keep the network secure.
• Manage malware prevention systems, email routing, and intrusion prevention platforms.
• Provide subject matter expertise during technology emergencies and incidents.
• Research and propose the latest technology solutions to enhance customer experience.
• Other duties as assigned.

Requirements

• Bachelor's degree in Computer Science or related field.
• 7-8 years of experience in firewall and network design, SD-WAN, and OSPF routing.
• Hands-on experience with Azure Public cloud, Colocation, Datacenter, and Hybrid Cloud Models.
• Experience in vulnerability management, disaster recovery, and network security.
• Proficiency in Cisco Meraki, Fortinet, Sophos, or Sonicwall firewalls.
• Skilled in IPsec VPN management, SIP, QOS, and Differentiated Services.
• Ability to be onsite at Irvine Corporate HQ 4 days a week.

Core Competencies

• High attention to detail and creative problem-solving.
• Organized with the ability to manage multiple tasks and work well under pressure.
• Positive attitude, adaptable to change, and punctual.
• Strong background in cybersecurity and networking.
• Industry certifications such as CISSP, CCNA, CCNP, or Microsoft Azure Administrator.
• Familiarity with Azure Active Directory, G Suite, and Okta.