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Engineer-System

Job in Irvine, Orange County, California, 92616, USA
Listing for: Aditi Consulting
Full Time position
Listed on 2026-09-01
Job specializations:
  • Engineering
    Systems Engineer, Telecoms Engineering
Salary/Wage Range or Industry Benchmark: 45 - 51.58 USD Hourly USD 45.00 51.58 HOUR
Job Description & How to Apply Below
Position: Engineer-System Performance

LTE Network Specialist

Payrate: $45.00 - $51.58/hr.

Responsibilities:

  • Responsible for collecting and using hourly and daily service measurement data to optimize the LTE network.
  • Representing the team for feature related projects, new node integration, and other centralized tasks by meeting deliverables and holding other parties accountable per project plan.
  • Troubleshooting hardware and performance problems independently or by coordinating with other teams.
  • Supporting Network Performance in evaluating and improving areas of poor coverage by identifying system performance problems.
  • Reporting issues to appropriate engineers.
  • Resolving customer service issues, assisting in implementing solutions, and collecting drive test data in support of performance evaluations and build program prioritization.

Must have skills:

  • Knowledgeable with 4G and 5G operations
  • Able to troubleshoot common 4G and 5G issues
  • Familiar with VoNR, Volte operation and SIP protocol
  • Able to use trending tools and to produce presentations
  • Call flow analysis skills
  • Hands on experience with Ericsson RAN, EMS/OSS and core. Experience in running scripts and parameters changes.
  • Evaluating service performance trends and isolating root causes of impacted services.
  • Performing VoNR, VoLTE testing and analyses of relevant key performance indicators.
  • Coordinating technical investigations and testing with appropriate regional, area and HQ functions.
  • Providing technical analysis, troubleshooting, and training assistance to markets and regions as requested.
  • Optimizing LTE, 5G, and RAN networks using traditional and innovative means.
  • Investigating and resolving customer complaints regarding service.
  • Good at producing reports and presentations

Desired

Skills:

  • Bachelor's degree in Engineering with two or more years of work experience.
  • Knowledge of LTE, 5G including VoLTE and RAN networks.
  • Knowledge of at least one data collection tool such as Datapro, DMAT, TEMs
  • Knowledge of data analysis/post-processing tools such as DMAT, Irisview, Windcatcher/Actix
  • Knowledge of propagation and optimization modeling tools such as Atoll, Geo Plan
  • Knowledge of programming languages such as C++, Python, Perl, Unix, scripting tools.
  • Knowledge of mapping software such as Google Earth, Map Info, ArcGIS, Topo.
  • Knowledge of Ericsson systems including OSS and 3

    GPP LTE/5G standards.
  • Ability to differentiate and diagnose RAN and CORE related problems.
  • Understanding of IMS and systems engineering aspects related to RAN and proficiency in Core level call flow analysis.

Education/certifications:

  • BSEE or other Engineering
  • Targeted Years of

    Experience:

    3-5 years

Pay Transparency:

The typical base pay for this role across the U.S. is: $45.00 - $51.58/hr non-exempt positions are eligible for overtime at a rate of 1.5 times the base hourly rate for all hours worked in excess of 40 in a work week, or as required by state or local law. Final offer amounts, within the base pay set forth above, are determined by factors including your relevant skills, education and experience.

Full-time employees are eligible to select from different benefits packages. Packages may include medical, dental, and vision benefits, health savings accounts with qualified medical plan enrollment, 10 paid days off, 3 days paid bereavement leave, 401(k) plan participation with employer match, life and disability insurance, commuter benefits, dependent care flexible spending account, accident insurance, critical illness insurance, hospital indemnity insurance, accommodations and reimbursement for work travel, and discretionary performance or recognition bonus.

Sick leave and mobile phone reimbursement provided based on state or local law.

Consent to Communication and Use of AI Technology:
By submitting your application for this position and providing your email address(es) and/or phone number(s), you consent to receive text (SMS), email, and/or voice communication whether automated (including auto telephone dialing systems or automatic text messaging systems), pre-recorded, AI-assisted, or individually initiated from Aditi Consulting, our agents, representatives, or affiliates at the phone number and/or email address you have provided.

These communications may include information about potential opportunities and information. Message and data rates may apply. Message frequency may vary. You represent and warrant that the email address(es) and/or telephone number(s) you provided to us belong to you and that you are permitted to receive calls, text (SMS) messages, and/or emails at these contacts. You also acknowledge and agree to Aditi Consulting LLC's use of AI technology during the sourcing process, including calls from an AI Voice Recruiter.

AI is used solely to gather data and does not replace human-based decision-making in employment decisions. Calls may be recorded. Consent is not a condition of purchasing any property, goods, or services. You may revoke your consent at any time by replying "STOP" to messages or by contacting  For information about our…

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