Senior Network Engineer

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This range is provided by LHH. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

$55.00/hr - $68.00/hr

Location: San Bernardino

Employment Type: Contract-to-hire

LHH Recruitment Solutions is seeking a Senior Network Engineer to join a dynamic team supporting enterprise-level networking infrastructure. This role is ideal for a seasoned professional with deep technical expertise in network engineering, cybersecurity, and mission-critical communications systems
. The Senior Network Engineer will play a key role in ensuring the availability, performance, and security of systems that support essential operations.

The Senior Network Engineer will design, implement, and maintain Wide Area Network (WAN) and Local Area Network (LAN) environments across multiple sites. This position requires strong collaboration with internal teams, external partners, and vendors to deliver secure, scalable solutions. The role involves supporting critical infrastructure, including systems that underpin emergency and public safety communications.

• Lead multiple projects involving enterprise network technologies and infrastructure upgrades.
• Design and implement networking solutions using industry best practices.
• Support integration of hosted and cloud-based systems.
• Develop operational plans for network support activities and ensure alignment with organizational goals.
• Collaborate with stakeholders to gather technical requirements and assess security risks.
• Architect scalable solutions for high-availability systems, ensuring compliance with cybersecurity and regulatory standards.
• Maintain secure connectivity across data centers and cloud environments.
• Participate in change management processes and ensure smooth implementation of infrastructure changes.
• Provide on‑call support and respond to critical incidents as needed.

Education:

• Bachelor’s degree in Information Technology, Computer Science, or related field.

Certifications (Preferred):

• CCNA, CCNP, ITIL Foundations, CompTIA A+, or equivalent industry credentials.

Experience:

• 5+ years of progressive experience in network administration and security within enterprise‑scale environments.
• Expertise in LAN/WAN, voice, video, and data communication networks.
• Hands‑on experience with Cisco, Meraki, and Sophos hardware.

Technical

Skills:

• Networking protocols: TCP/IP, VPN, DNS, DHCP, IPsec, OSPF, BGP, EIGRP, MPLS, SD‑WAN.
• Firewall technologies and endpoint security platforms.
• Backup solutions (Cohesity, Veeam).
• Scripting/automation (Python, Power Shell).
• Familiarity with IT governance and cybersecurity standards.
• Experience with Nutanix, Windows Server, and SQL Server.

Additional Requirements:

• Ability to work flexible schedules, including evenings, weekends, and holidays.
• Participation in on‑call rotation and emergency response.
• Valid driver’s license and ability to travel between sites as needed.

$55-68/hr

Benefit offerings include medical, dental, vision, life insurance, short‑term disability, additional voluntary benefits, EAP program, and 401K plan. Our program provides employees the flexibility to choose the type of that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State, or local law; and Holiday pay upon meeting eligibility criteria.

Equal Opportunity Employer. We consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:

• The California Fair Chance Act
• Los Angeles City Fair Chance Ordinance
• Los Angeles County Fair Chance Ordinance for Employers
• San Francisco Fair Chance Ordinance

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