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# Sr. Network Eng Europe

- **Company:** Core4ce LLC
- **Location:** United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Wireless LAN, Border Gateway Protocol, Health Informatics, Configuration Management, Complex Networks, Dynamic Host Configuration Protocol, Domain Name System (DNS), Enhanced Interior Gateway Routing Protocol, Monitoring of Systems, Hypertext Transfer Protocols (HTTP), Identity and Access Management, Networking Hardware, Intrusion Detection Systems, Virtual Private Networks (VPN), OSI Models, Network Security, Network Planning and Design, Routing, Open Shortest Path First (OSPF), Ansible, Zero Trust Network Access, Simple Network Management Protocols, TCP/IP, Wireless Networks, Computer Networking Systems, Computer Network Operations, Firewalls (Computer Science), Information Technology, SolarWinds (Software)
- **Published:** June 26, 2026
- **Apply:** https://www.clearancejobs.com/jobs/8998541/sr-network-eng-europe

## About the Role

* Active Secret clearance
 * Bachelor's degree in Computer Science, Engineering, Information Technology, or related field and 5 years of related experience
OR technical/vocational training and 10 years of directly related experience

 * IAM Level III certification (or equivalent) in compliance with DoD 8570
 * CCNP required
 * CISSP required
 * Experience supporting DoD healthcare information systems
 * Strong experience with Cisco networking, Windows networks, and SolarWinds Orion
 * Strong knowledge of enterprise networking protocols and technologies such as TCP/IP, DNS, DHCP, SNMP, BGP, OSPF, EIGRP, HTTP/HTTPS, and related routing/switching concepts
 * Experience with routed, switched, and wireless network environments
 * Knowledge of network security principles and tools
 * Experience using diagnostics and monitoring tools to resolve issues across all layers of the OSI model
 * Familiarity with network testing tools, cable standards, and WAN connectivity
 * Must be able to communicate effectively with government personnel, medical professionals, and technical teams

Preferred:

 * Experience with Zero Trust Architecture
 * Experience writing technical standards, procedures, and best practices
 * Ability to lead technical teams and support enterprise-wide initiatives

## Description

* Provide senior-level support for enterprise LAN/WLAN/WAN infrastructure across the Europe region
 * Troubleshoot and resolve complex network issues involving routing, switching, wireless, and communications systems
 * Install, configure, manage, and document network equipment and services
 * Serve as the regional point of contact for network operations, configuration management, and connectivity issues
 * Use tools such as SolarWinds Orion, ARMIS, and Ansible to monitor, diagnose, and improve network performance
 * Support and maintain network security technologies, including firewalls, VPNs, and IDS
 * Develop and update network standards, procedures, and technical documentation
 * Advise internal teams and government stakeholders on network design, implementation, and best practices
 * Communicate status, recommendations, and resolutions clearly to customers and leadership
 * Participate in special projects and additional support efforts as needed

 * This position is designed to be flexible, with responsibilities evolving to meet business needs and enable individual growth.


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