88 network system engineer jobs at 63 companies in Friendswood, TX
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System Engineer - Solution Integrations
Houston, Texas, United States
HybridFull Time
5+ YOEBachelor's in engineering or related field, 5+ years systems/integration engineering experience, strong edge-to-cloud and OT/IT integration skills, Linux and network troubleshooting, experience with industrial data protocols and API diagnostics.
Postman, curl, Wireshark, tcpdump, Linux, REST APIs
1w
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Network Engineer
Houston, Texas, United States
HybridFull Time
5+ YOERequires 5+ years supporting global network systems, data center fabric, BGP EVPN/VXLAN, network security, monitoring, troubleshooting, and documentation. A computer science or IT bachelor's degree and CCNA are preferred.
HPC, BGP, EVPN, VXLAN, IPS, IDS, Python, Ansible, SD-WAN, Linux, IPAM
1mo
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Network Engineer
Miramar or Atlanta or Austin or Houston or Dallas or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
7+ YOEDesign, implement, operate, and maintain enterprise LAN/WAN/firewall/Wi‑Fi systems; 7+ years routing and switching and multi‑site network administration; 2+ years cloud networking; scripting and automation experience.
OSPF, BGP, BGP-EVPN, VxLAN, Palo Alto, Panorama, Arista, Cisco, 802.1x, RADIUS, Tacacs+, IPsec, ExpressRoute, Microsoft Azure Virtual WAN, AWS Direct Connect, Transit Gateway, NSGs, Azure Firewall, SNMP, NetFlow, syslog, Wireshark, Powershell, Ansible, Python, Bash, Terraform, Azure Resource Manager (ARM), Azure Network Watcher, AWS CloudWatch, VPC Flow Logs
2mo
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Network Engineer
Galveston County, Texas, United States
$91k/yr OnsiteFull Time
7+ YOEDesign, implement, secure and maintain enterprise LAN/WAN/wireless/VoIP/SD-WAN and data center networks; 7+ years route/switch and security experience; CJIS Level 4 training and valid Texas driver’s license; bachelor\u0002s in Computer Information Systems or equivalent.
Cisco Nexus, Cisco Catalyst, Cisco Next-Gen Firewalls, Firepower Threat Defense, Cisco ISE, Cisco WLAN, Peplink SD-WAN, NetMotion Mobility VPN, Cisco AnyConnect, Cisco VOIP, QoS, Cisco Call Manager, Unity, UCCX, TACACS, BGP, OSPF, EIGRP, AD, DNS, DHCP, SD-WAN
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Sr. Network Engineer (CONUS)
Houston or San Antonio
OnsiteFull Time
5+ YOEBachelor's degree with 5 years related experience (or vocational +10 years); mastery of routed/switched LAN/WAN, DoD healthcare systems experience, SECRET clearance, CCNP and CISSP, IAM Level III, DoD 8570.01 compliance.
Orion SolarWinds, ARMIS, Ansible, Microsoft Windows, Windows Active Directory, UNIX, OpenVMS, Cisco
4d
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Distinguished Engineer (Global Payment Network)
McLean or Plano or Houston or Riverwoods
$245k-$307k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years in general software and software engineering or solution architecture, plus expertise in system development, cloud technologies, networking, and coding.
Claude Code, Windsurf, Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN
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Distinguished Engineer (Global Payment Network)
McLean or Plano or Houston or Riverwoods
$245k-$307k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years in general software and software engineering or solution architecture, plus expertise in cloud, networking, system development, and technical leadership.
Claude Code, Windsurf, Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi-Fi, SD-WAN
1w
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Network Systems Engineer (Pre-Sales)
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years L2/L3 networking experience, BS in technical or business field required, network certifications preferred, expertise in Data Center/Campus design (VxLAN/EVPN), strong presentation and customer-facing skills.
Python, Ansible, CloudVision
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Network and Computer Systems Engineer
Houston, Texas, United States
$70k-$143k/yr OnsiteFull Time
5+ YOEBachelor's degree in a computing discipline, 5+ years Linux system administration/networking/cybersecurity experience, proficiency with RHEL/Ubuntu, firewalls, VPNs, switches, NIST SP 800-53 compliance, and collaboration tools like Jira/ServiceNow.
Linux, Red Hat, Ubuntu, firewalls, VPN, DNS, DHCP, Cisco, Jira, ServiceNow, Git, GitLab, GitHub, Jenkins, Docker, Podman, Confluence, Microsoft Active Directory, Microsoft Group Policy, Puppet, Ansible, PowerShell, Tenable SecurityCenter, HCL BigFix, Splunk, GitLab Continuous Integration, Apache, Nginx, Elasticsearch, PostgreSQL, Bash, Python
2mo
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Systems Infrastructure & Network Security Operations Engineer
Spring or Fort Collins
$93k-$144k/yr OnsiteFull Time
6+ YOE6+ years networking and systems experience with zero-trust design, IaC and automation (Ansible, Terraform, Python), CI/CD for network assets, vulnerability management, cloud networking, and architecture governance; technical degree or equivalent experience.
Ansible, Python, Terraform, Git, Jenkins, GitLab CI, Nessus, Qualys, VMware vSphere, Proxmox, Linux, Windows, F5, InfoBlox, AWS VPC, Azure VNets, TOGAF, ArchiMate, OSPF, BGP, MPLS, VXLAN
3mo
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Senior Network Engineer/IT Systems Architect
Houston or Brentwood or Dallas
OnsiteFull Time
Senior MSP engineer with enterprise networking, server, and cloud design/implementation experience; strong security, VOIP, UC, and Microsoft 365 expertise; must live in target area and be onsite.
Microsoft 365, Windows Server, Hyper-V, Active Directory, VMware, DNS, DHCP, VoIP, UTM Firewall, Azure
1mo
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Network and Computer Systems Engineer
Houston, Texas, United States
$70k-$143k/yr OnsiteFull Time
5+ YOEBS degree in computer-related field, 5+ years Linux administration and networking experience, cybersecurity compliance (NIST SP 800-53) knowledge, proficiency with Linux (RHEL/Ubuntu), firewalls/VPNs/switches, scripting, and technical documentation.
Red Hat, Ubuntu, Linux, Cisco, Jira, ServiceNow, Git, GitLab, GitHub, Jenkins, Docker, Podman, Confluence, Microsoft Active Directory, Microsoft Group Policy, Puppet, Ansible, PowerShell, Bash, Python, Tenable SecurityCenter, HCL BigFix, Splunk, Apache, Nginx, Elasticsearch, PostgreSQL
1w
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Instrument and Control System Senior Designer
Houston, Texas, United States
OnsiteFull Time
10+ YOEMinimum 10 years of instrumentation and control systems experience; bachelor's degree in engineering preferred. Experience with plant control and safety systems, networks, field instrumentation, valves, analyzers, metering, and LNG facilities preferred.
Honeywell, Emerson CHARMS, Operational Technology Networks, fiber optic, PAGA, Security, CCTV, LAN, Access Control, HART, PROFIBUS
3w
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Senior Engineer I - Application
Houston, Texas, United States
$102k-$152k/yr HybridFull Time
5+ YOEBachelor's in engineering,5+ years in digital systems/industrial automation or related fields,experience with industrial networking,system integration,documentation,analytical troubleshooting,and customer communication.
Foxboro DCS, Triconex Safety Systems, EcoStruxure, Modicon PLCs
2mo
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Cybersecurity Engineer
Houston, Texas, United States
OnsiteFull Time
2+ YOEBachelor's degree in engineering and 2–5 years of experience required. Requires eligibility for U.S. Government Top Secret clearance, cybersecurity risk assessment, threat modeling, networking, and systems engineering experience.
MITRE ATT&CK, Aerospace SPARTA, D3FEND, SIEM, NIST SP 800-53, Kali Linux, Metasploit, Wireshark, CCSDS, IEEE 802.3, ARINC 664 Part 7, SAE AS6802, Microsoft Windows
2w
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Audio Visual Engineer
Spring, Texas, United States
$41-$46/hr OnsiteFull Time
Proven AV engineering skills including system design, installation, troubleshooting, AV-over-IP networking (Dante, AVB), VoIP and control systems; certifications preferred (CTS, AVIXA, CEDIA, Dante, Comp-TIA Network+).
Dante, AVB, VoIP
3w
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SCADA Engineer - Level 2
Houston or United States
RemoteFull Time
2+ YOE2+ years SCADA/control systems experience, Bachelor’s in Electrical/Software/Systems Engineering, hands-on SCADA/protocols, IT networking and cybersecurity knowledge, intermediate Visio, CCNA preferred.
Modbus, DNP3, IEC 61850, SCADA, EMS, HMI, Visio
1mo
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POD Test Engineer - IB4
Houston, Texas, United States
OnsiteFull Time
3+ YOEBachelor's degree in engineering or computer science, 3+ years in manufacturing test engineering or system validation, experience with server hardware, networking, Linux, test systems, strong troubleshooting and root-cause analysis; Python/Bash/PowerShell experience preferred.
Python, Bash, PowerShell, Linux, SFC, MES, BMC, IPMI, PXE
2mo
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Sr. Automation Engineer (19009)
Houston, Texas, United States
OnsiteFull Time
Arion: Arion provides engineering and construction management for energy projects.
10+ YOE10+ years in continuous process industries, degree in engineering or computer science, strong control systems and industrial networking knowledge, PLC/DCS programming and safety/SIS experience, PE preferred.
Rockwell, Siemens, DeltaV, Honeywell, Python, C#, Ignition, SQL, Visual Basic, Allen Bradley, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, C/C++, Honeywell Experion PKS DCS, C200/300 Controllers, Pi Historian, Yokogawa Centum VP DCS, Prosafe RS SIS, Stardom RTU, Rockwell Control Logix PLC, Factory Talk, PanelView HMI, Modicon Unity PLC, EtherNet/IP, PROFINET, Modbus TCP, Modbus TCP/IP, OPC UA
4w
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Automation Commissioning Engineer
Raleigh or Houston
FieldFull Time
3+ YOEBachelor's degree in electrical engineering, automation, or related field; 3–7 years commissioning substation automation systems; MicroSCADA and IEC 61850 experience; troubleshooting, networking, cybersecurity, and extensive travel required.
MicroSCADA, IEC 61850, SCADA, HMI, RTU, Modbus, DNP3, GOOSE, PRP, HSR, TMT, IEC 61850 analyzers, OMICRON CMC, Doble