28 Network Engineer 5 Jobs in Irvine, CA
Open Systems, Inc. is Hiring a Network Engineer 5 Near Irvine, CA
- Align with Principal architect/engineer vision and roadmap, independently create architecture, design, evaluate and test of Mobile Network Wi-Fi Roaming, AAA, Billing, and revenue assurance.
- Lead wireless network Wi-Fi roaming design efforts on technical solutions for complex projects, integrating multiple technologies and with broad, strategic impact across multiple business and technology areas.
- Provides analysis of network performance, network reliability and identify opportunity for improvement. Drive out inefficiencies, proposes and designs ground network system to drive cost savings in airline customer facing network systems.
- Create network unit and integration test plan
- Test wireless network devices and solutions, include new architecture proof of concept test, change procedure test, upgrade regression test
- Create architecture research plan and report
- Create design document
- Create configuration standard document
- Create test plan & report document
- Participation in business continuation activities
- Configuration and troubleshoot training to operation teams
- Leverage experience to provide mentoring to other members of technical team where necessary.
- Provide tier-4 support to operation team
- Must to have strong knowledge and experience on Mobile Network Wifi roaming, Passpoint, EAP-SIM, EAP-AKA, 3GPP standard, TCP/IP, QOS, and all layers of OSI model.
- Must have extensive experience and knowledge of Authentication, Authorization, and Accounting (AAA) protocols, both RADIUS and Diameter
- Must to have strong knowledge or experience on PCRF, PCEF, Quota manager, Mediation, Billing platform, etc.
- Must have deep knowledge and experience in using 3GPP interfaces, such as S5, S6a/S6d, Gr, S9, Gx, Rx, SGi, etc.
- Must have extensive knowledge of 802.11 wireless standards, technologies, methodologies, and security practices.
- Must to have strong Unix/Linux system administrator or engineering experience
- Must to have experience with Tomia or Digital Route, Salesforce, and B/OSS systems
- Nice to have knowledge and working experience with access control, DPI, policy control, Netflow, IPFIX, IPDR, content filter, traffic shaping, and policy enforcement solutions.
- Nice to have experience with WLAN and WAP.
- Nice to have experience with Utimaco or similar lawful interception platform experience.
- Nice to have experience with virtualized implementation (SDN/NFV) of Network/Telco nodes under NFV, OpenStack, etc.
- Nice to know Evolved Packet Core/System call flows and interworking.
- Nice to have working knowledge of routing protocols, such as BGP, OSPF, QoS, MPLS, and MPLS VPN, etc.
- Must have exceptional documentation skills that can clearly articulate technical designs, issues and constraints, procedures, and network assessments
- Must to have strong communication skills and a positive attitude
- Must to have strong analytical and problem determination/resolution skills.
- Must have excellent problem-solving skills and thorough knowledge of networks
- Must be self-motivated, Self-Reliant, Self-Starting, a Go-Getter, Attitude of ownership, and A strong desire to learn
- Must works well in an engineering environment that requires communication and collaboration with fellow team members, and cross function teams
- Education Requirements – Bachelor’s degree and above in technical field required.
- Working Experience – 10 years mobile network and telecom business AAA, and support system (BSS) OTHER REQUIREMENTS
- Working Conditions/Physical Elements Must have the flexibility of working extended hours, weekends, and holidays to respond to customer needs and requirements. Normal office and lab environment. No heavy lifting or extreme physical labor is required.
- Travel requirements – 25% travel will be required depending on the phase of each project. MANAGER NOTES: Highly regulated industry Needs to figure out compliance in other countries and passengers from other countries, special skills. Worked with Telecom provider Project: WIFI Loomi Project To have internet access on an airplane we are going to partner with a cell phone carrier to just charge through the carrier and then we provide the platform and service for WIFI on the airplane. Why this project: We are still developing the solution and then the follow-up would be implementation and operations. Great opportunity to see a huge project from start to finish and maintain. Long-term and stable project.
Job Summary
Contractor
$123k-145k (estimate)
06/05/2024
08/26/2024
open-systems.com
REDONDO BEACH, CA
200 - 500
1990
Private
DAVID DUANE BETTGER
$5M - $10M
Related Companies
About Open Systems, Inc.
Open Systems is a California-based cybersecurity platform that offers risk mitigation, threat protection and related solutions for industries such as healthcare and education.
The job skills required for Network Engineer 5 include VPN, OSPF, TCP/IP, Problem Solving, Network Engineering, Collaboration, etc. Having related job skills and expertise will give you an advantage when applying to be a Network Engineer 5. That makes you unique and can impact how much salary you can get paid. Below are job openings related to skills required by Network Engineer 5. Select any job title you are interested in and start to search job requirements.
The following is the career advancement route for Network Engineer 5 positions, which can be used as a reference in future career path planning. As a Network Engineer 5, it can be promoted into senior positions as a Network Engineer IV that are expected to handle more key tasks, people in this role will get a higher salary paid than an ordinary Network Engineer 5. You can explore the career advancement for a Network Engineer 5 below and select your interested title to get hiring information.
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