Network Engineer – Data Center, Enterprise

C-Serv

. Support, maintain, and troubleshoot network infrastructure across WAN, LAN, wireless, data center, cloud, and security environments .

Posted 10/16/2026full-timeHouston • Texas • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in supporting and maintaining network infrastructure across various environments, including WAN, LAN, and cloud. Proficient in routing, switching, and security fundamentals, with a strong focus on compliance and lifecycle management.

Highest-signal resume keywords

Routing And Switching KnowledgeMulti-Vendor ExperienceCCNA CertificationData Center OperationsMonitoring And Observability Tooling

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

BGPOSPFVLANsQoSVPNsTCP/IPFirewall FundamentalsVXLANEVPNMLAG

Soft Skills

Clear CommunicationOwnershipReliability

Tools & Technologies

CiscoAristaJuniperPalo AltoAzureSD-WAN

Certifications & Qualifications

CCNACCNP

Industry Keywords

Network InfrastructureData CenterCloud ConnectivityService Improvement ProjectsCompliance

Tech Stack

Tools & technologies

AzureCloudSwitchingTCP/IP

About the role

Key responsibilities & impact

Support, maintain, and troubleshoot network infrastructure across WAN, LAN, wireless, data center, cloud, and security environments
Monitor daily data center operations, network availability, performance, health, and capacity across critical services
Deploy, configure, and monitor routing, switching, firewall, and network security platforms
Investigate incidents, contribute to root cause analysis, and drive corrective fixes
Contribute to hardware refreshes, migrations, and service improvement projects
Help senior engineers introduce new technologies
Keep documentation, diagrams, standards, and procedures accurate and current
Support security, resilience, compliance, and lifecycle management
Partner with vendors, service providers, and business stakeholders
Participate in an on-call rotation and occasional out-of-hours maintenance

Requirements

What you’ll need

3 to 5 years in enterprise, data center, or service provider networking, with hands-on ownership of production infrastructure
Strong routing and switching knowledge, including BGP, OSPF, VLANs, QoS, VPNs, and TCP/IP, plus solid firewall and security fundamentals
Multi-vendor experience, ideally across platforms such as Cisco, Arista, Juniper, and Palo Alto
Exposure to data center fabrics (VXLAN, EVPN, MLAG), SD-WAN, and Azure or other cloud connectivity
Confidence with monitoring and observability tooling, and some scripting or automation to cut manual effort
CCNA, CCNP, or equivalent vendor certifications, and a technical degree or equivalent practical experience
Clear communication and the confidence to work in a global, multicultural team
Ownership and reliability. When you pick something up, you see it through.

Benefits

Comp & perks

Annual performance bonus
Hybrid working
Generous paid time off
Competitive 401(k) with employer match
Comprehensive medical, dental, and vision cover
Paid parental leave and family support benefits
Wellbeing support and on-site perks