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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Network Engineer - **Company:** ATINFO TECHNOLOGY INC - **Location:** Flint, MI, United States - **Experience:** Expert - **Salary:** $93,600.0 - $104,000.0 - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Automation of Tests, Bash Shell, Border Gateway Protocol, BSD Operating System, Ubuntu (Operating System), CentOS, Cisco PIX, Cisco Routers, Configuration Management, Computer Networks, System Configuration, Data Centers, Dynamic Host Configuration Protocol, Debian Linux, DevOps, Domain Name System (DNS), Cryptographic Protocols, Ethernet, Enhanced Interior Gateway Routing Protocol, FreeBSD, Networking Hardware, Internet Protocol Security (IP SEC), Intrusion Detection and Prevention, Intrusion Detection Systems, Virtual Private Networks (VPN), Multi-protocol Systems, Python (Programming Language), Local Area Networks, Network Security, Network Troubleshooting, Lightweight Directory Access Protocols (LDAP), Linux Distribution, Windows Servers, Network Architecture, Network File Systems, Network Installation Services, Network Monitoring, Routing, Network Protocols, Open Shortest Path First (OSPF), Paessler Router Traffic Grapher, Public Key Infrastructure, Windows PowerShell, Systems Development Life Cycle, Remote Access Technology, Ansible, Simple Network Management Protocols, Software Engineering, Solaris (Operating System), Data Streaming, TCP/IP, Virtual Local Area Networks, Virtualization Technology, VMware VSphere, Wide Area Networks, Scripting, Computer Networking Systems, Identity Services Engine, File Transfer Protocol (FTP), Network Access Control, Load Balancing, Cloud Platform System, System Availability, Firewalls (Computer Science), Juniper, Information Technology, SolarWinds (Software), Routing & Switching, Firewall Services Module, Splunk, Network Optimization, Vulnerability Analysis, Vmware - **Published:** August 6, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=6fced539355c531c ## About the Role We are seeking a highly skilled and energetic Senior Network Engineer to lead the design, implementation, and management of complex network infrastructures. This pivotal role involves ensuring the integrity, security, and high availability of our enterprise network systems. As a key contributor to our IT team, you will leverage your extensive technical expertise to optimize network performance, troubleshoot sophisticated issues, and implement innovative solutions that support our organizational growth. Join us to drive cutting-edge networking initiatives and enhance our digital ecosystem with your passion for technology and problem-solving prowess., * Proven experience in designing and managing large-scale enterprise networks with a focus on computer networking principles such as routing protocols (BGP, OSPF), switching technologies (Ethernet), VLANs, VPN configuration & management. * Extensive knowledge of network security practices including IDS/IPS systems (Intrusion Detection/Prevention Systems), vulnerability assessment tools like SolarWinds or Splunk Security modules. * Hands-on experience with Cisco ISE for network access control; PKI for digital certificates; Cisco ASA firewalls; Meraki cloud-managed devices; openSUSE or CentOS Linux distributions; VMware vSphere virtualization platforms; AWS cloud services. * Strong background in system administration across multiple operating systems including Windows Server environments as well as UNIX/Linux distributions such as Debian, Ubuntu, BSD variants like Solaris or FreeBSD. * Familiarity with DevOps methodologies using scripting languages like Bash or Python; automation tools such as Ansible; configuration management practices; high availability architectures; load balancing techniques. * Demonstrated ability to troubleshoot complex networking issues involving equipment hardware support or software configurations while maintaining optimal network performance. * Excellent understanding of IT infrastructure components including SAN storage systems; DNS/DHCP services; GPO management; LDAP authentication systems; VPN setup & management for remote access solutions. Join us to be at the forefront of networking innovation! Your expertise will empower our organization's digital backbone while you grow your skills in a dynamic environment dedicated to excellence in IT infrastructure management. ## Description * Design, deploy, and maintain advanced network architectures including LAN (Local Area Network), WAN (Wide Area Network), data centers, and cloud environments such as AWS and VMware. * Configure and manage network hardware such as Cisco routers, switches, ASA firewalls, Meraki devices, Juniper equipment, and other enterprise-grade equipment. * Implement and oversee network security protocols including Cisco ISE (Identity Services Engine), PKI (Public Key Infrastructure), VPNs (Virtual Private Networks), IPsec, SSL/TLS encryption, and firewall policies to safeguard organizational data. * Monitor network performance using tools like SolarWinds, PRTG, and Splunk; perform vulnerability assessments; conduct regular system audits; and execute troubleshooting procedures for complex issues involving equipment or software failures. * Manage network protocols such as TCP/IP, BGP, OSPF, EIGRP, MPLS, DNS, DHCP, NFS, LDAP, SFTP, and SNMP to ensure seamless data flow across systems. * Lead network installation projects including configuration of load balancing solutions, high availability setups, and system design for data centers or cloud platforms. * Develop automation scripts using Bash Shell Scripting, PowerShell, Python or Ansible to streamline routine tasks and improve operational efficiency. * Collaborate with cross-functional teams to support IT infrastructure upgrades; participate in SDLC (Software Development Life Cycle) processes; ensure compliance with ITIL standards; and provide technical troubleshooting support for network security incidents or outages. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) ## Related Articles - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)