JT4Network Engineer JT4Network EngineerLos Angeles, CAFull timeA Bachelor of Science in Engineering from an ABET-accredited academic institution and eight (8) years of related engineering experience, or an accredited Master of Science in Engineering and a minimum of six (6) years of related engineering experience, or an accredited doctorate degree in engineering and a minimum four (4) years of related engineering experience are required for this position. Engineer Network Security: Engineer and implement network security baselines, including access control and firewall integration (e.g., Palo Alto, Juniper SRX, Cisco ASA), and architect the network routing infrastructure to support DoD Suite A/B encryption environments.
JobotNewSenior Frontend Engineer JobotSenior Frontend EngineerPleasanton, CA$180,000–$240,000 / yearThe founding team includes senior leaders and technical pioneers from industry giants like AWS, Cisco, VMware, and Gigamon - holding dozens of patents and having built critical systems at some of the most respected tech companies in the industry. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
JobotNewSr. IT Security Analyst JobotSr. IT Security AnalystSeal Beach, CA$130,000–$170,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Responsible for documenting work activities in activity logs, periodic reports, problem management systems, change management systems, project tracking systems, and other similar systems.
Agile Global Solutions, Inc.NewSr Security Architect (100% onsite) Agile Global Solutions, Inc.Sr Security Architect (100% onsite)Santa Ana, CAFull timeMany candidates have solid network security backgrounds but lack true security architecture experience and exposure across multiple environments/verticals. Implement and maintain firewall rulesets, Network Access Control (“NAC”) solutions (e.g., Cisco Identity Service Engine (“ISE”)), and endpoint access policies.
ECLARONetwork Architect ECLARONetwork ArchitectOrange, CAExhibits strong oral & written communication skills necessary to communicate (technically & non-technically) with team members, other IT professional staff, IT management, users & vendors to ensure successful & cooperative completion of tasks & projects & to resolve problems in a timely manner. Experience in designing network infrastructure, working with all aspects of configuring routers & switches, hardware & software upgrades, network protocols, LAN/WLAN/WAN based networks.
SpiceOrbNewJr. Data Engineer SpiceOrbJr. Data EngineerSan Francisco, CA$40–$45 / hourFull timeThe Data Engineer is a hands-on builder who executes against decomposed deliverables across the same end-to-end vertical owned by Senior Data Engineers on the team — from ingestion, through modeling and transformation, into the Microsoft Fabric semantic layer and Power BI visualizations. Light interaction with HR business stakeholders is expected and will grow over time as the engineer matures into the Senior role, but business decomposition and solution design primarily sit with the Senior Data Engineers.
JT4 LLCSystems Administrator III JT4 LLCSystems Administrator IIIEdwards AFB, California$85,946.60–$108,472 / yearIn addition, a Systems Administrator III must possess the following qualifications: Must have specific experience in the use of MS window server environments and various computer-aided design/computer-aided manufacturing (CAD/CAM), database, MS Office and Web enabled applications. Desired qualifications include having experience being cross utilized in multiple areas throughout an environment that supports real-time operations, the incumbent having an active DoD secret security clearance or higher and possess a current CompTIA Security+ certification.
EclaroNetwork Engineer EclaroNetwork EngineerEl Monte, CAFull timeSoftware Knowledge: Cisco IOS - specifically around maintaining and backup up production configurations and patching processes around networking devices (following a specific patching process). The Network Engineer role is responsible for supporting the core and branch network environment incorporating onsite build, implementation, and maintenance of network hardware and software.
VectorUSASenior Network Engineer - Cisco Infrastructure & Data Center Migration VectorUSASenior Network Engineer - Cisco Infrastructure & Data Center MigrationTorrance, CAThis role will focus on Cisco Catalyst 9300 deployments, Cisco Nexus 5K decommissioning, network cutovers, and Cisco ACI-integrated infrastructure migrations within a production environment. The ideal candidate is a hands-on engineer with deep experience in Cisco enterprise networking, switch migrations, maintenance-window implementations, and data center operations.
Shiftcode Analytics, IncSr. Data Center Engineer- Cisco UCS X Shiftcode Analytics, IncSr. Data Center Engineer- Cisco UCS XFaifield, CAThe Data Center Engineer will be responsible for designing, implementing, maintaining, and optimizing enterprise-grade data center environments with a focus on Cisco UCS, VMware virtualization, Microsoft Azure, and enterprise storage platforms. Infrastructure Design & Implementation: Design, deploy, and maintain data center solutions leveraging Cisco UCS blade and rack servers, VMware vSphere/ESXi, and Azure hybrid integrations.
Company ConfidentialNetwork Communications 4 Company ConfidentialNetwork Communications 4San Diego, CA$109,809–$135,000Full timeThe NOSC functions as the helpdesk for network operations support and provides troubleshooting of network connectivity including WAN circuits, equipment failures, router and switch configurations, firewall access control lists, VoIP device registrations and configuration, cryptographic device configurations and keying material. This includes coordination with Navy, DISA, and commercial circuit providers for implementation and troubleshooting; maintaining Information Assurance compliance including IOS upgrades, network device configuration changes, firewall ACL verification and changes; and supporting remote sites in restoring network failures.
US Tech SolutionsDigital Communications System Technician # 26-12775 US Tech SolutionsDigital Communications System Technician # 26-12775Alhambra, CA$40–$44.99 / hourContractorFull timeThe Digital Communications Systems Technician (DCS Tech) works under the direction of a Digital Communications Systems Supervisor or user agency personnel and may receive technical guidance from a journey-level Senior Digital Communications Systems Technician (SDCS Tech) or higher network Systems Administrator, or Telecommunications Systems Engineer, or similar. The DCS Tech will possess knowledge of the protocols, procedures, techniques, and equipment used to install, configure, test, maintain, and repair telephone and Internet based digital communications systems, private branch exchange (PBX) and key switching systems, Cloud Services, and related equipment; or, network telecommunications circuits, and data communications equipment such as modems.
Company ConfidentialInformation Technology (IT) Systems Administrator (Systems Application Analyst 3) - 28626 Company ConfidentialInformation Technology (IT) Systems Administrator (Systems Application Analyst 3) - 28626Mountain View, CA$96,278–$125,000Full timeThis role spans the full depth of IT administration: delivering expert-level Tier 1 and Tier 2 end-user support across multiple channels and platforms, managing enterprise network and cloud infrastructure, leading endpoint and mobile device management, and contributing directly to IT policy, procurement, and project planning. Cloud Services & Platform AdministrationServe as the primary administrator for cloud productivity platforms including Google Workspace and/or Microsoft 365, managing users, groups, licenses, permissions, and security configurations at an organizational level .
Company ConfidentialInformation Technology (IT) Systems Administrator (Systems Application Analyst 3) - 28492 Company ConfidentialInformation Technology (IT) Systems Administrator (Systems Application Analyst 3) - 28492Mountain View, CA$96,278–$125,000Full timeThis role spans the full depth of IT administration: delivering expert-level Tier 1 and Tier 2 end-user support across multiple channels and platforms, managing enterprise network and cloud infrastructure, leading endpoint and mobile device management, and contributing directly to IT policy, procurement, and project planning. Cloud Services & Platform AdministrationServe as the primary administrator for cloud productivity platforms including Google Workspace and/or Microsoft 365, managing users, groups, licenses, permissions, and security configurations at an organizational level .
Company ConfidentialCombat Systems Trainer Technician - 28269 Company ConfidentialCombat Systems Trainer Technician - 28269San Diego, CA$72,152–$78,000Full timepurge log files, archive data, maintain user accounts, update passwords, scanning, and compliance reporting) on trainer equipment in accordance with the CIAT/ATET operational requirements using Government approved procedures identified as GFI. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
Company ConfidentialInformation Technology (IT) Systems Administrator (Systems Application Analyst 1) - 27931 Company ConfidentialInformation Technology (IT) Systems Administrator (Systems Application Analyst 1) - 27931Mountain View, CA$61,429–$95,000Full timeOur workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Relevant certifications such as CompTIA Security+, Network+, CySA+; Microsoft 365 Certified (Administrator Expert or Security Administrator); Google Professional Cloud Administrator; or CISSP.
Panda ExpressNewNetwork Security Manager Panda ExpressNetwork Security ManagerRosemead, CAFull timeApplicant must also have 60 months of experience with SaaS and PaaS; AWS and Azure; CyberArk for IAM and infrastructure scanning; EDR, SIEM and DLP; Python, Powershell, Bash, SQL; SOAR (Security. Create interactive learning programs, integrating industry certifications (e.g., CCNA, JNCIA), and fostering strategic partnerships to reduce costs and enhance organizational capability.
Cisco Systems IncDistinguished Engineer - Chief Architect (Cisco Circuit - AI Platform) Cisco Systems IncDistinguished Engineer - Chief Architect (Cisco Circuit - AI Platform)San Jose, CA$273,200–$384,800 / yearYou will translate complex technical strategy into clear direction for executives, senior engineering leaders, and strategic stakeholders, and support high‑level customer and partner conversations by articulating Ciscos AI architecture approach and lessons learned from operating CIRCUIT at scale. You will define the long-term architecture for Ciscos enterprise AI platform, encompassing agentic systems, multi-agent orchestration, LLM integration, search and AI convergence, retrieval and memory frameworks, evaluation and reliability systems, human‑in‑the‑loop controls, and scalable data pipelines.
Blue Cross and Blue Shield AssociationNetwork Engineer, Senior Blue Cross and Blue Shield AssociationNetwork Engineer, SeniorLong Beach, CAThe ideal candidate has deep hands-on experience in troubleshooting, network configuration, and production support, and works closely with Principal and Consultant Network Engineers to implement solutions and maintain reliable network services. Strong hands-on experience with: Cisco routing and switching (Catalyst, Nexus), Wireless networking (Cisco APs and controllers), Network security (Palo Alto, Cisco Firepower, VPN technologies), Load balancing (F5 or equivalent).
Science Applications International CorpNewSenior Network Engineer Science Applications International CorpSenior Network EngineerSan Diego, CA$80,001–$120,000 / yearThe engineer will work directly with Active Duty personnel and government staff to deliver high‑quality repair and technical support for Navy afloat networks, including systems such as ADNS, ISNS, CANES, CENTRIXS, Legacy SCI, VIXS, and WRBS. Advise and guide Navy customers on best practices for maintaining afloat networks and associated components supporting data, voice, and communication services.
Compu-Vision Consulting Inc.Network Engineer Compu-Vision Consulting Inc.Network EngineerIrvine, CA$55–$60 / hourThe ideal candidate has deep hands on experience with routing and switching (Cisco preferred), Palo Alto Networks firewalls, and ideally some background supporting manufacturing/OT environments. We are looking for an experienced IT Network Engineer to support day to day network operations and assist with ongoing infrastructure upgrades across multiple manufacturing sites.
Yantran LLCSr. Network Engineer Yantran LLCSr. Network EngineerPalo Alto, CAProvide support for network infrastructure problems by monitoring the team’s support queue, troubleshooting and diagnosing problems, identifying the root cause of critical issues, and ensuring corrective action is taken following problem identification. Network Engineering team is responsible for architecting, building, automating, and managing our Global Network Infrastructure in Datacenter and all three major public cloud providers.
Infotech SourcingNetwork Engineer II (Lab Environment) Infotech SourcingNetwork Engineer II (Lab Environment)Menlo Park, CAThe ideal candidate will possess strong hands-on experience with network hardware, demonstrated troubleshooting capabilities, and the ability to operate effectively in a fast-paced, cross-functional environment. This role requires a high level of attention to detail, strong problem-solving capabilities, and the ability to collaborate effectively with technical and non-technical stakeholders.
Space Exploration Technologies CorpNetwork Engineer Starshield Space Exploration Technologies CorpNetwork Engineer StarshieldHawthorne, CA$120,000–$145,000 / yearRESPONSIBILITIES: Manage and expand network interconnections, network co-location sites and points of presence (POPs) Manage network infrastructure and deployments to Top Secret datacenters Improve network performance and reliability based upon system performance metrics, including capacity planning, failure detection and remediation Assist in capacity augmentation and network optimization deployments Lead network integration and troubleshooting efforts Collaborate with hardware, software, and network engineers to improve the Starshield network design Assist in updating system configuration and firmware Build automation for network devices, operational and deployment tools. PREFERRED SKILLS AND EXPERIENCE: Master's degree in a technical or engineering discipline Experience with physical troubleshooting of fiber & circuits Deep understanding of service provider networks including but not limited to: • Connectivity (Ethernet, IPv4, IPv6 and MPLS) • Routing (BGP, OSPF, IS-IS) • Switching and routing • Internet services (subscriber provisioning, BRAS, DNS, DHCP, NTP) Experience implementing network security functions Cisco, Juniper, Arista or other industry certification Ability to work independently and in a team, take initiative, and communicate effectively Ability to obtain and maintain a Top Secret or Top Secret SCI clearance.
Blue Cross and Blue Shield AssociationNetwork Engineer, Consultant Blue Cross and Blue Shield AssociationNetwork Engineer, ConsultantWoodland Hills, CAYour Knowledge and Experience Requires a bachelors degree or equivalent experience Requires a minimum of 5 years of experience in enterprise networking Requires strong hands-on experience with: Cisco routing and switching (Catalyst, Nexus) Cisco Wireless networking (Cisco APs and Cisco Catalyst 9800) Network security (Palo Alto, Cisco Firepower, VPN technologies) Load balancing (F5 or equivalent) Cloud networking experience (Azure, AWS) Automation, Scripting, and IAC (Ansible, Terraform, Python) Requires deep understanding of routing protocols (BGP, OSPF, EIGRP), network segmentation (VRF, VLANs), and WAN connectivity and design Proven ability to troubleshoot complex network issues in production environments Experience executing changes with minimal service impact Strong documentation, communication, and problem-solving skills Preferred experience with: Cisco ACI Infoblox (DNS, DHCP, IPAM) Network monitoring tools (e.g., SolarWinds) Hybrid This role requires employees to be in-office based on our hybrid workplace model, balancing purposeful in-person collaboration with flexibility. The ideal candidate brings strong hands-on expertise across routing, switching, security, and data center technologies, with the ability to operate independently in complex environments and support both engineering and operational activities.
Tekfortune Inc.Senior Network Engineer Tekfortune Inc.Senior Network EngineerIrvine, CAThis role is hands-on and will focus on deploying, configuring, upgrading, maintaining, and troubleshooting our network infrastructure across data centers and campus environments. The engineer will work with Arista and Cisco platforms, Palo Alto firewalls, F5 load balancers, and other enterprise-grade technologies.
Triune InfomaticsNetwork Engineer (Palo Alto Firewall Specialist) Triune InfomaticsNetwork Engineer (Palo Alto Firewall Specialist)santa clara, CAThe ideal candidate must have advanced hands-on expertise in Palo Alto Firewalls, Panorama or Strata Cloud Manager, Cisco switching, and Meraki technologies. Overview: We are seeking a highly skilled Network Engineer with strong enterprise-level experience supporting large-scale network environments.
DP World CL Holding Americas IncNetwork Engineer DP World CL Holding Americas IncNetwork EngineerRialto, CAPerform troubleshooting analysis of network services, including LAN, WAN, WLAN and other communication devices and document network problems and resolution for future reference and work with other departments within the infrastructure department and help perform troubleshooting analysis of network services to identify infrastructure issues. We're rapidly transforming and integrating our businesses -- Ports and Terminals, Marine Services, Logistics and Technology - and uniting our global infrastructure with local expertise to create stronger, more efficient end-to-end supply chain solutions that can change the way the world trades.
Rakuten Group IncSr Network Engineer Rakuten Group IncSr Network EngineerSan Mateo, CA$99,306–$171,612 / yearNetwork Security: NGFW (Palo Alto, Cisco FTD, FortiGate); IDS/IPS; VPN (IPsec, SSL); NAC (Cisco ISE, Aruba ClearPass); DDoS mitigation; WAF; segmentation & Zero Trust principles; Zscaler (ZIA, ZPA for SWG/cloud firewall/ZTNA) and ZDX for digital experience monitoring/troubleshooting. Certifications (Highly Preferred): Cisco CCNP Enterprise/Data Center/Security; (CCIE preferred); Juniper JNCIP/JNCIE; Palo Alto PCNSE; Fortinet NSE 4+; AWS Certified Advanced Networking - Specialty; Azure Network Engineer Associate.
Northrop Grumman CorpNewNetwork Engineer Level 2/3 (SkillBridge) - San Diego CA Northrop Grumman CorpNetwork Engineer Level 2/3 (SkillBridge) - San Diego CASan Diego, CA$100,300–$150,500 / yearThis program provides a comprehensive internship experience including professional development, networking with leadership, and training specifically focused on NG leadership principles, company history, customer/stakeholder engagement, product and service overview, and core job responsibilities. of Defense Instruction 1322.29 .The NG-MIP program is an opportunity for transitioning service members to gain valuable civilian work experience through an individual internship during their last 6 months of service, for up to 180 days.
Salesforce IncLead Network Engineer - Backbone Engineering Salesforce IncLead Network Engineer - Backbone EngineeringSan Francisco, CA$184,000–$253,000 / yearResponsibilities Include: • Act as a liaison with the vendor sourcing team • Helping to develop and maintain metrics on our capacity vendors • Project managing new capacity installs with various teams including sourcing and field engineering • Updating the network and associated datastores for capacity additions and decommissions • Work with various teams to provide feedback, document, and implement various new network designs • Developing in Python, Ansible for network configuration automation • Work with our connectivity partners and customer engagement teams for any customer troubleshooting issues • Helping with BGP peering relationship management and peering network design • Backbone router migrations/grooms/decoms • Network design life cycles including documentation and collaborative approvals • Maintaining Network Data SoTs. Preferred Experience: • Experience managing co-located infrastructure • Experience with DWDM platforms, preferably Ciena and Cisco DCI • Experience with MACSec encryption • Extensive network troubleshooting and network monitoring skills • Hands-on experience with production hardware life-cycle management • Experience with Puppet, Terraform, Containers, and/or K8S • Familiarity with CI/CD principles • Previous experience with lift and shift backbone router migrations • Experience administering global, web-scale IP Address allocations • Solid understanding of the transit, public peering and SFI spaces • Experience writing prompts against public AI chatbots (ex.
Credo Semiconductor, Inc.NewNetwork Engineer Credo Semiconductor, Inc.Network EngineerSan Jose, CA$100,000–$135,000 / yearOur product portfolio includes ZeroFlap (ZF) Active Electrical Cables (AECs) and ZF optical transceivers, OmniConnect memory solutions, and a suite of retimers and DSPs for optical and copper Ethernet and PCIe, all leveraging the PILOT diagnostic and analytics software platform. The ideal candidate brings hands-on enterprise networking experience, strong problem-solving skills, and a proactive mindset to help scale Credo's IT operations reliably and efficiently.
Scientific ResearchNewNetwork Engineer III Scientific ResearchNetwork Engineer IIISan Diego, CADirect experience with providing technical support to tactical messaging programs, inclusive of systems and equipment, such as Command and Control Official Information Exchange (C2OIX), Navy Modernized Hybrid Solution (NMHS), Naval Modular Automated Communication System (NAVMACS),Nova, and Nova Information Exchange Terminal (NIXT) . Six (6) to eight (8) years of technical experience in five or more of the following: Local Area Network (LAN) and Wide Area Network (WAN) protocols (i.e., TCP, UDP, OSPF, BGP, LISP, GRE Tunnels etc.) .
Sigma DefenseNew1520 - Network Engineer I - III Sigma Defense1520 - Network Engineer I - IIISan Diego, CA$75,000–$150,000Configure, install, and maintain network equipment, software and services across Navy Enterprise Network architecture to include switching, routing, firewall, proxy, wireless, call managers, network access control, voice over IP, and network time services. The hired candidate will design, configure, secure, automate, and document high-availability networks in both shipboard and lab environments while supporting the full lifecycle from installation through sustainment.
Cornerstone ConciliumSr. Network Engineer - CCNA/CCNP Certifications Req - LA METRO Cornerstone ConciliumSr. Network Engineer - CCNA/CCNP Certifications Req - LA METROCentury Park, CA$131,000–$240,000 / yearManaging over 4,000 computers, 600 servers, 170 critical applications, and a diverse range of communication systems, the Network Engineer will contribute to more than 300 ongoing projects focused on optimizing existing technologies and introducing innovative solutions in alignment with Metro’s strategic business goals. The ideal candidate has five plus years of Senior-level Network Engineering experience, Cisco CCNA/CCNP certifications, and expertise in managing large mission critical network infrastructure.
Telos CorpNewUSMC Network Engineer / Site Lead - C Telos CorpUSMC Network Engineer / Site Lead - CCamp Pendleton, CAPerform site surveys to support VoIP systems design and associated network support fielding to include identifying device placement and materials required to implement and configure systems. Relies on extensive knowledge of networks to facilitate the design of VoIP/wired LAN/WAN systems and enable their integration into an existing wired network.
JobotSenior Network Engineer JobotSenior Network EngineerGlendale, CA$135,000–$160,000Full timeInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Expert-level knowledge of core technologies including DNS, DHCP, STP, VLANs, ACLs, IPsec, WLCs, NAC, routing protocols, and VXLAN.
Artech LLCJob Opportunity for Computer Network Engineer with our Client Artech LLCJob Opportunity for Computer Network Engineer with our ClientSan Francisco, CA$50–$55 / hourSeeking a Computer Network Engineer to join our HHS OIG IT Service Desk and Engineering Services team, supporting operations in the San Francisco Bay Area and remote regional offices. •Will need to travel to field offices in the San Francisco Bay area – Sunnyvale, Concord, San Francisco and where needed on the west coast.
ProsumNetwork Engineer, II ProsumNetwork Engineer, IILos Angeles, CA$55–$58 / hourThe engineer independently resolves complex issues, supports regulatory compliance requirements, and contributes to the delivery of resilient, scalable network solutions that support patient care operations. The Network Engineer II is responsible for planning, implementing, and supporting secure, high-availability network infrastructure in a healthcare environment.
Intelliswift Software, Inc.Network Engineer Intelliswift Software, Inc.Network EngineerMather, CAReviews the performance and capacity of existing networks by interpreting reports and recommending strategies to accommodate network growth, security, and other network enhancements based on customer's need. Experience and knowledge in the following disciplines: Network infrastructure to include converged IP networks, WLAN, WAN/MAN, LAN, VPN/Firewall.
Northrop Grumman CorpPrincipal Network Engineer Northrop Grumman CorpPrincipal Network EngineerSunnyvale, CA$103,600–$155,400 / yearNorthrop Grumman is a global leader in aerospace, defense, and cyber-technology, delivering innovative systems and solutions in unmanned platforms, C4ISR, cybersecurity, logistics, and modernization to government and commercial customers worldwide. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidates experience, education, skills and current market conditions.
Falken Tire CorporationNetwork Infrastructure Engineer (23587) Falken Tire CorporationNetwork Infrastructure Engineer (23587)Rancho Cucamonga, CAThis role manages LAN, WAN, wireless, and cloud-based networking environments; diagnoses and resolves complex network issues; and partners with cross-functional teams to support business operations and strategic growth. The Network Engineer is responsible for the design, implementation, maintenance, and ongoing support of the organization's network infrastructure to ensure secure, reliable, and high-performance connectivity.
Pacific LifeCorpSr Network Engineer Pacific LifeCorpSr Network EngineerNewport Beach, CA$135,000–$165,000 / yearThe experience you bring: Must have a minimum of 7 years of experience in IT, configuring and installing various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS). Candidate must have advanced technical skills and experience with the following L2 and L3 protocols and technologies such as IPSec, DMVPN, BGP, OSPF, VPC, QoS, 802.1x.
Ledgent TechnologyNetwork Engineer Ledgent TechnologyNetwork EngineerLathrop, California$40–$62 / hourThe position focuses on building and supporting resilient, scalable networks while quickly diagnosing and resolving complex network issues in production environments. The Senior Network Engineer is responsible for designing, implementing, supporting, and optimizing enterprise‑grade, multi‑site network infrastructures.
C1Security Principal Engineer C1Security Principal EngineerWest Sacramento, California$150,000–$200,000 / yearTroubleshoots problems including: security-related issues (firewalls, IPS, understanding of common protocols in security like IPSec, SSL, TLS, HTTP(s), ftp, etc.,) routing and switching, protocol problems, and performance issues across a distributed segmented network infrastructure with multiple security zones. Overview: The Security Principal Engineer provides technical leadership, guidance and mentorship for a team of network engineers ranging in skill from junior to senior level.
itD TechNewSenior Network Engineer (6185) itD TechSenior Network Engineer (6185)San Francisco, CAPractical experience interacting with and integrating enterprise Large Language Models (LLMs) via APIs (e.g., OpenAI, Anthropic, Google Gemini, or open-source models). RESPONSIBILITIES: Network Architecture & Engineering: Design, implement, and support LAN (Cisco/Aruba), WAN, and WLAN (Aruba) infrastructure across corporate and retail environments.
Tesla IncInternship, Network Engineer, Infrastructure Engineering (Fall 2026) Tesla IncInternship, Network Engineer, Infrastructure Engineering (Fall 2026)Fremont, CA$39–$58.89 / hourNice to have: Experience with multi-vendor switching technologies including Juniper, Arista, and Cisco, Extensive experience with Juniper SRX and Palo Alto Networks firewall services including IPSEC VPN, URL filtering, and IDS/IPS, Experience with various tools such as Protocol Analyzer, SNMP, Netflow, IPAM, RADIUS, Splunk, network taps, and load/stress testing, Experience with developing scripts to automate infrastructure deployment and collect metrics. Familiarity in IP networking, L2/L3 network protocols (spanning-tree, OSPF, BGP), TCP/IP, DHCP, DNS, end to end QOS, VLAN, VRRP, LACP, MC-LAG, EVPN with VXLAN, ACL, application flow, NAC, and infrastructure cabling.
Ledgent TechnologySenior Network Engineer Ledgent TechnologySenior Network EngineerLos Angeles, California$55–$67 / hourAdhering to established IT infrastructure policies, procedures, and lifecycle management, ensure the support and maintenance of IT infrastructure, including servers (both virtual and physical), network equipment, systems, and IT service providers. Bachelor's degree in Computer Science (CS), Management Information Systems (MIS), or Computer Information Systems (CIS); or equivalent technical experience may be considered in lieu of a degree.
Ledgent TechnologyNewNetwork Engineer, Operations (NOC) Ledgent TechnologyNetwork Engineer, Operations (NOC)La Mirada, California$75,000–$85,000We are seeking a Network Engineer, Operations to join a dynamic Network Operations team responsible for maintaining and supporting critical network infrastructure. This role requires strong troubleshooting skills, operational discipline, and the ability to work collaboratively in a fast-paced, 24/7 environment.
Lumbee Holdings, IncAdvanced Network Engineer Lumbee Holdings, IncAdvanced Network EngineerCamp Pendleton, CAThe Advanced Network Engineer is responsible for conducting deep packet analysis, designing and implementing complex networks, and providing cybersecurity hardening for network infrastructures. Work is generally performed during normal business hours with minimal physical risk, and the environment supports adherence to established cybersecurity, safety, and organizational policies.