Night Network Administrator | Secret-Cleared & Security‑Focused

Core4ce; San Antonio (TX); Sur place; USD 60 000 - 90 000; Plein temps

Avantages offerts par ce poste

401(k) with company match

Medical, dental, and vision coverage

Employee training and certifications

Tuition assistance

Parental leave and PTO

Generous holiday schedule

Internal innovation program (The Forge

Résumé du poste

Core4ce invites applications for a Network Administrator role in San Antonio, TX. You will configure, install, and support network hardware and software infrastructure while ensuring compliance with industry and corporate standards.

The role includes planning and implementing IT development projects, maintaining security practices, and shifts across 1st, 2nd, and 3rd periods with potential future changes. This is a full-time position requiring 8570 IAT II and security awareness.

Qualifications

• 1–2 years hands-on experience as a Network Administrator.
• Secret Clearance or eligible to obtain a Secret Clearance
• 8570 IAT Level II Certification and CND Infrastructure Support within 90 days
• Experience with Palo Alto and Cisco Firewalls, LAN/WAN, VPN, and network monitoring tools
• Understanding of essential network services such as DNS, SMTP, NTP, IMAP, and SNMP

Responsabilités

• Planning and scheduling the installation of new or modified network hardware and systems
• Managing accounts and network rights
• Configures network hardware and software infrastructure including switches, routers, firewalls, hubs, bridges, gateways, and virtual devices in VMware
• Analyzes and resolves faults, ranging from major system crash to a forgotten password
• Ensuring systems availability, functionality, integrity, and efficiency; maintaining systems configuration
• Managing the installation and integration of system fixes, updates, and enhancements
• Ensuring the rigorous application of information security/information assurance policies, principles, and practices
• Positions either on 1st, 2nd, and 3rd shift - the shift hours are 1st - 6:00 am to 2:30 pm, 2nd 2:00 pm - 10:30 pm, and 3rd - 10:00 pm - 6:30 am (the following day).
• This position is for third shift with the potential to move shifts in the future.

Connaissances

Network administration

Security/compliance

TCP/IP networking

Formation

High School Diploma or GED

8570 IAT Level II Certification

CND Infrastructure Support certification

Outils

Palo Alto Firewalls

Cisco Firewalls

TCPDump

Wireshark

DNS

VPN

Description du poste

Core4ce invites applications for a Network Administrator role in San Antonio, TX. You will configure, install, and support network hardware and software infrastructure while ensuring compliance with industry and corporate standards.

The role includes planning and implementing IT development projects, maintaining security practices, and shifts across 1st, 2nd, and 3rd periods with potential future changes. This is a full-time position requiring 8570 IAT II and security awareness.