Senior Engineer, Project Engineering

K2 Services

. Design and develop enterprise network architectures, including LAN, WAN, WLAN, and SD-WAN technologies .

Posted 10/9/2026full-timeRemote • Illinois • United StatesSenior💰 $100,000 - $130,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in designing, implementing, and supporting enterprise network infrastructures, with a strong focus on network security best practices and performance optimization. Proven ability to manage projects, mentor team members, and collaborate effectively with cross-functional teams and vendors.

Highest-signal resume keywords

Network Architecture DesignPalo Alto Firewall ImplementationLayer 3 Networking TechnologiesAzure Networking SolutionsNetwork Security Best Practices

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

TCP/IPVLANsOSPFBGPMPLSVPNsDNSRoutingSwitchingNetwork Management Tools

Soft Skills

Project ManagementTeam MentoringCross-Functional CollaborationEffective CommunicationContinuous Learning

Tools & Technologies

Palo Alto FirewallsArista Switching TechnologiesFortinet FirewallsMeraki Wireless SolutionsDell Switching Environments

Certifications & Qualifications

CCNPCCIECISSP

Industry Keywords

Enterprise Network InfrastructureNetwork Security PoliciesDisaster Recovery PlansManaged Services ProviderNetwork Performance Standards

Tech Stack

Tools & technologies

AzureCloudDNSFirewallsSwitchingTCP/IP

About the role

Key responsibilities & impact

Design and develop enterprise network architectures, including LAN, WAN, WLAN, and SD-WAN technologies
Evaluate existing network systems and architectures and identify opportunities for improvement, optimization, and standardization
Partner with business development teams on project plans and scoping for network-related opportunities
Work with internal stakeholders to deliver projects within budget and successfully
Coach and mentor team members and develop deployment strategies
Complete network infrastructure integration projects
Implement and configure routers, switches, firewalls, load balancers, and related network infrastructure
Configure network security policies, access controls, and intrusion detection/prevention systems with system administrators and security teams
Develop monitoring metrics to identify bottlenecks, congestion, and latency issues
Assist Enterprise Architecture with network performance standards and conduct capacity planning
Implement network security best practices, including encryption, VPNs, and network segmentation
Support security audits, vulnerability assessments, and penetration tests
Develop and maintain network incident response and disaster recovery plans
Coordinate restoration of network services during outages, disruptions, or security breaches
Create and enforce team documentation standards and maintain network configurations, diagrams, and procedures
Provide training and knowledge-sharing sessions to IT staff and stakeholders
Manage vendor relationships, contract negotiations, SLAs, and performance reviews
Collaborate with vendors and third-party providers on networking technologies and solutions

Requirements

What you’ll need

7-10+ years of progressive experience in network engineering, with a strong focus on the design, implementation, and support of enterprise network infrastructure
3+ years of hands-on experience with Palo Alto firewalls, including implementation, administration, and troubleshooting
5+ years of experience with Layer 3 networking technologies, including routing, switching, and network architecture
5+ years of experience working with Arista switching technologies in enterprise environments
1+ year of experience with Arista wireless solutions
2+ years of experience supporting or implementing Azure networking and cloud connectivity solutions
Prior experience with Fortinet firewalls and security technologies
Experience with Meraki wireless networking solutions
Exposure to Extreme Networks switching technologies
Experience supporting Dell switching environments
Previous Managed Services Provider (MSP) experience, with demonstrated success delivering network solutions across multiple client environments
Bachelor's degree in Computer Science, Information Technology, or a related field
Relevant certifications such as CCNP, CCIE, or CISSP preferred
Strong technical expertise in TCP/IP, VLANs, OSPF, BGP, MPLS, VPNs, and DNS
Proficiency in routers, switches, firewalls, load balancers, and network management tools
Excellent architectural and design skills for scalable and resilient network architectures
Solid understanding of network security principles, encryption, access controls, and security policies
Ability to work effectively with cross-functional teams and stakeholders
Proven ability to manage multiple projects and priorities in a fast-paced environment
Commitment to continuous learning and staying current on emerging networking technologies and industry trends

Benefits

Comp & perks

Medical insurance
Dental insurance
Vision insurance
401(k) retirement plan
Paid Time Off (PTO)
May be eligible for an annual bonus