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Harbinger

engineering opportunity

Lead Network Engineer

The Lead Network Engineer is responsible for the ownership and management of all on-prem and cloud network infrastructure. This includes configuring firewalls, managing routing and switching, and ensuring network security and redundancy for various IT and manufacturing systems.

Garden Grove, California, United StatesonsiteFULL_TIME

Posted

About the role

What will you do at Harbinger?

About Harbinger

Harbinger is an American commercial electric vehicle (EV) company on a mission

to transform an industry starving for innovation. Harbinger’s best-in-class team

of EV, battery, and drivetrain experts have pooled their deep experience to

bring a first-of-its-kind EV platform to support the growing demand for

medium-duty EVs and Hybrids. Harbinger: Familiar Form, Revolutionary Foundation.

Job Overview

We are seeking a Network Lead to join our team. We are a rapidly growing company

with a dynamic IT organization. We are seeking a versatile individual who can

adapt to various roles and thrive in a fast-paced environment. The ideal

candidate will be versatile, highly motivated, with a strong eagerness to learn

and grow.

Key Responsibilities

  • * Ownership of all on-prem and cloud network infrastructure.
  • * Monitor network performance and proactively address potential issues to
  • ensure optimal uptime.
  • * Configure and manage firewalls to protect the organization’s network and
  • enforce security policies.
  • * Implement and manage switching and routing technologies, including VLANs,
  • dynamic routing protocols (e.g., OSPF, BGP), and Layer 3 networking.
  • * Support wireless network operations, ensuring secure, high-performance
  • connectivity for users and devices.
  • * Implement network redundancy plans to minimize downtime, including backup
  • circuits, failover systems, and high-availability configurations.
  • * Perform network troubleshooting to diagnose and resolve hardware, software,
  • or other network issues promptly.
  • * Manage network security by implementing intrusion detection systems,
  • monitoring for security breaches, and enforcing network policies.
  • * Collaborate with various teams to ensure proper integration of network
  • resources with overall IT infrastructure. Such as HVAC systems, security
  • cameras, manufacturing equipment, and more.
  • * Implement and maintain VPNs and remote access solutions for employees.
  • * Ensure network compliance with industry standards and regulations,
  • particularly around data security and privacy.
  • * Document network configurations, changes, and procedures to ensure accurate
  • and up-to-date network records.
  • * Manage network expansion, upgrades, patches, and fixes, ensuring minimal
  • disruption to operations.
  • Required Skills and

Qualifications

  • * Proven experience as a Network Administrator, with strong knowledge of
  • wireless, firewalls, switching, routing, and ISP management.
  • * Certifications such as CCNA, CCNP, CompTIA Network+, or equivalent.
  • * Experience with firewall management (Cisco, Palo Alto, Fortinet, or similar)
  • and proficiency in routing protocols such as OSPF, BGP, and EIGRP is
  • expected.
  • * The candidate should have knowledge of switching technologies like VLANs,
  • trunking, and Layer 2 security, along with experience in wireless networking
  • technologies (WPA2, WPA3, 802.11 standards).
  • * Familiarity with network monitoring tools such as SolarWinds, Nagios, or
  • PRTG, along with experience in multi-ISP management and ensuring redundant
  • internet connectivity through failover and load balancing.
  • * Experience with VPNs, network segmentation, and remote access technologies is
  • required, as well as a strong understanding of network security principles
  • including encryption, IPS/IDS, and network hardening.
  • * The candidate should demonstrate excellent problem-solving skills and the
  • ability to work under pressure, along with strong documentation skills for
  • maintaining network infrastructure records.

Preferred Qualifications

  • * Bachelor’s degree in Computer Science, Information Technology, or a related
  • field (or equivalent experience).
  • * Experience with cloud networking technologies (AWS, Azure) and familiarity
  • with VoIP systems and managing network bandwidth for voice and video traffic
  • is advantageous.
  • * Knowledge of load balancers, WAN optimization, and network redundancy
  • strategies would be beneficial.
  • Key Benefits & Perks:
  • * Comprehensive Health, Dental & Vision (HDV) – 100% employee covered
  • * Early-stage Stock Options
  • * Robust Retirement Savings (401k, HSA, FSA)
  • * Generous Paid Time Off (PTO) & Parental Leave
  • * Annual Vacation Bonus
  • * Wellness & Fertility Benefits
  • * Cell Phone Stipend
  • * Complimentary Meals & Stocked Kitchens
  • California Pay Range
  • $140,000—$180,000 USD
  • Equal Opportunity
  • Harbinger is an equal opportunity employer and complies with all applicable
  • federal, state, and local fair employment practices laws. All qualified
  • applicants will receive consideration for employment without regard to race,
  • color, religion, national origin, ancestry, sex, sexual orientation, gender,
  • gender expression, gender identity, genetic information or characteristics,
  • physical or mental disability, marital/domestic partner status, age,
  • military/veteran status, medical condition, or any other characteristic
  • protected by law.
  • Harbinger is committed to ensuring that our hiring process is accessible for
  • persons with disabilities. If you have a disability or limitation, such as those
  • covered by the Americans with Disabilities Act, that requires accommodations to
  • assist you in the search and application process, please email us at
  • [email protected].
  • Candidate Data Privacy
  • Harbinger may collect, use and disclose your personal information or personal
  • data (within the meaning of the applicable data protection laws) when you apply
  • for employment and/or participate in our recruitment processes (“Candidate
  • Personal Data”). This data includes contact, demographic, communications,
  • educational, professional, employment, social media/website, network/device,
  • recruiting system usage/interaction, security and preference information.
  • Harbinger may use your Candidate Personal Data for the purposes of (i) tracking
  • interactions with our recruiting system; (ii) carrying out, analyzing and
  • improving our application and recruitment process, including assessing you and
  • your application and conducting employment, background and reference checks;
  • (iii) establishing an employment relationship or entering into an employment
  • contract with you; (iv) complying with our legal, regulatory and corporate
  • governance obligations; (v) recordkeeping; (vi) ensuring network and information
  • security and preventing fraud; and (vii) as otherwise required or permitted by
  • applicable law.
  • Harbinger may share your Candidate Personal Data with (i) internal personnel who
  • have a need to know such information in order to perform their duties, including
  • individuals on our HR, legal, and finance teams, and the team(s) with the
  • position(s) for which you are applying; (ii) Harbinger affiliates; and (iii)
  • Harbinger’s service providers, including providers of background checks,
  • staffing services, and cloud services.
  • Harbinger may transfer or store internationally your Candidate Personal Data,
  • including to or in the United States, Canada, the United Kingdom, and the
  • European Union and in the cloud, and this data may be subject to the laws and
  • accessible to the courts, law enforcement and national security authorities of
  • such jurisdictions.
  • Please note that we are currently not accepting applications from third party
  • application services. Any unsolicited resumes or candidate profiles submitted in
  • response to our job posting shall be considered the property of Harbinger and
  • are not subject to payment of referral or placement fees if any such candidate
  • is later hired by Harbinger unless you have a signed written agreement in place
  • with us which covers the applicable job posting.

Which skills does this role require?

Network AdministrationFirewall ManagementRouting ProtocolsSwitching TechnologiesWireless NetworkingVPNNetwork SecurityISP ManagementNetwork MonitoringVLANsNetwork TroubleshootingNetwork DocumentationLoad BalancingNetwork SegmentationIPS/IDSCCNACCNPCompTIA Network+CiscoPalo AltoFortinetOSPFBGPEIGRPWPA2WPA3802.11SolarWindsNagiosPRTGNetwork HardeningElectric VehiclesLayer 3 NetworkingFailoverIPS

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