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Forward Slash Technology · 1 day ago

Senior Network Engineer

St Louis, MO

Full-time

Onsite

Senior Level, Lead/Staff

10+ years exp

Forward Slash Technology is a St. Louis-based Cyber Security, Information Technology, and Managed Services provider. They are seeking a Senior Network Engineer to lead technical strategy and service delivery for various SMB and enterprise clients, focusing on designing, implementing, and securing complex IT infrastructures while mentoring junior team members.

ConsultingInformation TechnologyNetwork SecurityVoIP

No H1B

U.S. Citizen Only

Responsibilities

Oversee daily, weekly, and monthly maintenance to ensure client systems remain efficient and secure

Direct and implement high-level IT projects, collaborating with clients and team members to meet deliverables

Develop and maintain project roadmaps, ensuring alignment with strategic client objectives

Serve as a technical escalation point for advanced troubleshooting and complex problem-solving

Conduct code reviews, solution design reviews, and participate in peer mentoring

Provide technical leadership and mentorship to mid-level and junior engineers

Ensure client SLAs are met or exceeded through proactive monitoring and performance tuning

Lead discovery and architectural design sessions with new clients

Standardize documentation and technical procedures for internal and external use

Qualification

Layer 2/3 switchingRouting OSPFRouting BGPFirewall deploymentsActive DirectoryVMwareVoIP systemsSQL ServerSecurity frameworksProject managementAnalytic abilitiesProblem-solvingCommunication skillsAttention to detail

Required

10+ years supporting IT networks in MSP environments

Proficient in Layer 2/3 switching, routing (OSPF, BGP), DNS, DHCP, and designing high-availability architectures with failover and disaster recovery

Extensive experience with Barracuda, Fortinet, SonicWall, Meraki, and related firewall deployments

Advanced expertise in Active Directory, Exchange (including O365), and Windows Server environments

Skilled in VMware, Hyper-V, and hybrid infrastructure solutions using Azure, Quest Rapid Recovery, and Barracuda tools

Deploy and manage VoIP systems (Mitel, Avaya), following industry best practices for network integration

Proficient in managing SQL Server, Unix/Linux systems, IPSEC/SSL VPNs, and web hosting services

Experience implementing Barracuda web and spam filtering solutions

Deep understanding of security frameworks such as NIST, ISO 27001, and CIS Controls

Experience implementing and managing IDPS, NAC, WAF, and VPN solutions

Familiarity with Zero Trust Architecture and IAM platforms

Demonstrated success managing IT projects and customer-facing initiatives

Excellent communication skills with both technical and non-technical stakeholders; adept at building long-term client relationships and delivering high-touch service

Ability to work on multiple projects simultaneously and prioritize work to meet adapting deadlines

Strong analytic and problem-solving abilities

Attention to detail

Willingness to participate in on-call support activities and work irregular hours when needed

Bachelor's degree in computer science or related field

Be a U.S. Citizen and hold a valid driver's license with a clean record

Pass a MSHP/Federal fingerprint-based background check

Complete the CJIS Security & Privacy Training Certification