1w
Save
Mark Applied
Hide
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
3mo
Save
Mark Applied
Hide
Mission Operations Engineer - Lunar Data Network
Houston, Texas, United States
OnsiteFull Time
2+ YOEEngineering degree and 2-5 years in spacecraft training operations or equivalent; experience with training curriculum, simulations, mentoring, and documentation.
Confluence, Jira, MS Office, Microsoft PowerPoint, Microsoft Word, Microsoft Excel
1d
Save
Mark Applied
Hide
Network Engineer, ENS Strategic Lead
Sarpy County or Mesa or Denver or Aiken or Ashburn or Forest City or Menlo Park or Polk County or Montgomery or Prineville or Fort Worth or Richmond or Chandler or New Albany or Huntsville or Rosemount or Eagle Mountain or Crook County or Houston
$193k-$271k/yr OnsiteFull Time
10+ YOE5+ MgmtBachelor's in CS/CE or equivalent,10+ years in global network/infrastructure operations,5+ years vendor partnership experience,experience with SLA/KPI,procurement,automation coding (Python,Go,JavaScript).
Cisco, Juniper, Ciena, Infinera, Nokia, Arista, Python, Go, JavaScript
1mo
Save
Mark Applied
Hide
Security Operations Engineer
Houston, Texas, United States
HybridFull Time
3+ YOE3+ years in network operations, security operations, and WAN tech; strong Palo Alto, Zscaler, and firewall experience; leadership and communication skills.
Palo Alto NGFW, Panorama, Zscaler, ZIA, ZPA, Ansible, Python, Terraform, BGP, Cisco Routing, ISE, NSGs, Virtual WAN, SASE
2w
Save
Mark Applied
Hide
ITS Network Manager
Houston, Texas, United States
$52k/yr OnsiteFull Time
8+ YOE2+ MgmtLead network design and operations, manage network team, oversee disaster recovery and budget/contract management; requires extensive network engineering experience, supervisory experience, and valid Texas driver's license.
MPLS, OSPF, GRE, VRF, VLAN, Cisco IOS XE CLI
2mo
Save
Mark Applied
Hide
Supervisor, Network Engineering
Houston, Texas, United States
OnsiteFull Time
15+ YOELead enterprise networking design and operations across global sites; 15+ years in networking; strong security, SD-WAN, and cloud integration.
Routing and Switching, Security Appliances, Wireless Networking, Cloud Networking, SD-WAN, Automation, Scripting, Infrastructure as Code, Network Monitoring
1mo
Save
Mark Applied
Hide
Senior IAM Operations Engineer I
Houston, Texas, United States
OnsiteFull Time
7+ YOEBachelor's or equivalent experience; 7+ years Active Directory/IAM experience; BLS/CISA/CISM/CISSP a plus; expertise in Azure AD/Microsoft Entra, RBAC, PIM, Microsoft 365, Intune; PowerShell; Exchange/DFS and core networking.
Microsoft Azure Active Directory, Microsoft Entra, Microsoft 365, Microsoft Intune, Delinea, Veza, PowerShell, Active Directory, Microsoft Outlook, Microsoft Exchange, Distributed File System (DFS), DNS, DHCP
4w
Save
Mark Applied
Hide
SCADA engineer
Houston, Texas, United States
$120k-$160k/yr HybridFull Time
8+ YOE8+ years in energy/utilities or power trading; strong SCADA/GMS experience (Monarch, Hitachi, GE, PI); knowledge of Modbus, OPC, ICCP, networking and cybersecurity; troubleshooting and operational/on-call experience.
SCADA, GMS, Monarch, Hitachi, GE, PI, Modbus, OPC, ICCP, AGC
2mo
Save
Mark Applied
Hide
Azure Infrastructure Engineer
Houston, Texas, United States
HybridFull Time
5+ YOE5+ years Azure platform engineering; design, build, and operate enterprise Azure environments; IaC, networking, IAM, security, and automation.
Terraform, ARM, PowerShell, Azure CLI, GitHub, Jenkins, Azure Monitor, Log Analytics, Sentinel, Defender for Cloud
3d
Save
Mark Applied
Hide
Associate Analyst Control Systems Operations
Houston, Texas, United States
$77k/yr OnsiteFull Time
2+ YOEBachelor's in Technology/Engineering/Computer Science/Business or Associates+2 years in dispatch/datacenter/control center. Knowledge of SCADA/RTU/EMS/ADMS, computer/network troubleshooting, system monitoring, and shift work for 24/7 operations.
SCADA, RTU, EMS, ADMS, ERCOT, SIGE, Windows
2w
Save
Mark Applied
Hide
Project Support Specialist OBN & OBN Networking
Missouri City, Texas, United States
FieldFull Time
Technical expertise in offshore seismic and subsea systems, networking (TCP/IP, routing, switching, VLANs), system integration, troubleshooting, and offshore operations; degree or technical diploma preferred.
TCP/IP, Routing, Switching, LAN, WAN, VLANs, Satellite communications, ROV, AUV
2w
Save
Mark Applied
Hide
Senior Operational Technology (OT) Analyst
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years supporting OT/SCADA in upstream oil and gas; experience with CygNet, Canary Labs Historian, XSPOC/Optilift, PLCs/RTUs/flow computers; knowledge of industrial networking, OT cybersecurity, and data integration; bachelor's preferred.
CygNet, Canary Labs Historian, XSPOC, Optilift, PLC, RTU, flow computers, telemetry devices, SCADA
1mo
Save
Mark Applied
Hide
Vice President, Infrastructure & Networking (Hybrid)
Houston or North America
HybridFull Time
12+ YOEBachelor's in CS/Engineering/IT, 12+ years in networking/infrastructure/hyperscale, deep expertise with enterprise and hyperscale networking (EVPN/VXLAN, BGP, spine-leaf), executive leadership with hands-on operational experience, ability to be based in or regularly present in Houston.
EVPN/VXLAN, BGP, spine-leaf
1mo
Save
Mark Applied
Hide
Site IT Manager
Pasadena, Texas, United States
OnsiteFull Time
7+ YOEBachelor's in IT/CS/Engineering (or equivalent), 7+ years IT operations in manufacturing, 5+ years OT support, IT‑OT integration, ITIL/change management knowledge, cybersecurity and network experience, vendor and team management.
PCS, PIMS, LIMS, Windows, VMware, Hyper-V, AHV, LAN, WAN, OT DMZ, HAM/SAM