Amirhossein Yazdanmehr

• Extract the contents of envelopes, assemble them, and sort or route them to the appropriate bin.
• Prepare and batch payments and other documents for processing. Examine correspondence and route to the proper section.
• Perfect PIT and BE return and payment documents.
• Utilize PCs for supplementary information and to create or perfect documents.
• Examine PIT, BE, and Non-Tax returns, payments, and correspondence through the use of FTB-related systems using Return Analysis, Case Management, Taxpayer Folder, and other systems necessary to verify, validate, and route as appropriate.

• Trained, guided, and supported team members in processing Personal Income (PIT) and Business Entity (BE) tax returns in compliance with IRS procedures.
• Performed quality reviews of PIT/BE tax return bundles and related correspondence, including Bankruptcy, Power of Attorney (POA), Misdirected Mail, Transmittals, Filing Enforcement (FE), Withholding of Source System (WASS), Return Warrants, Return Remittance, and PIT/BE checks with vouchers.
• Organized and routed completed tax return bundles, payments, and correspondence to designated locations to ensure accurate and timely processing.
• Delegated workloads strategically to align team performance with departmental goals and consistently met tight deadlines during peak tax filing seasons.
• Documented and reported staff production rates daily to the Tax Program Supervisor, ensuring transparency and performance tracking.
• Partnered with the Correspondence Association Non-Tax (CAN) Unit on specialized assignments from upper management.
• Communicated workload progress, deadlines, and challenges with the Tax Program Supervisor and Office Service Manager to ensure operational efficiency.

• Extract the contents of envelopes, assemble them, and sort or route them to the appropriate bin.
• Prepare and batch payments and other documents for processing. Examine correspondence and route to the proper section.
• Perfect PIT and BE return and payment documents.
• Utilize PCs for supplementary information and to create or perfect documents.
• Examine PIT, BE, and Non-Tax returns, payments, and correspondence through the use of FTB-related systems using Return Analysis, Case Management, Taxpayer Folder, and other systems necessary to verify, validate, and route as appropriate.

• Extracted contents of envelopes, assembled, sorted, and routed them to the appropriate bins.
• Prepared and batched payments and other documents for processing.
• Examined correspondence and routed to the proper departments.
• Sorted and reviewed PIT, BE, and Non-Tax returns, payments, and correspondence for accurate processing.

• Installed and repaired electrical systems in residential, commercial, including wiring, breakers, motors, lighting, and HVAC controls.
• Performed comprehensive electrical maintenance, including troubleshooting, repairing, and replacing breakers, contactors, starters, motors, wiring, lighting, HVAC controls, and Automatic Transfer Switch systems to ensure overall system functionality.
• Diagnosed and repaired electrical issues in lighting, power circuits, and telecommunication cabling, ensuring compliance with local and national electrical codes.
• Performed preventive maintenance on transformers, switchgears, power circuits, and fire life safety systems to reduce downtime.
• Read blueprints and schematics to complete accurate installations and repairs.
• Kept projects on track by maintaining records, coordinating with vendors, and ensuring safety compliance.
• Worked safely with high-voltage systems, following lockout/tagout procedures and other OSHA and other safety protocols.
• Communicated effectively with team members, and subcontractors to coordinate electrical operations and manage urgent repairs efficiently.
• Interacted with clients to assess electrical needs, provide estimates, and deliver high-quality service, addressed customer inquiries and resolved issues promptly.

• Extracted contents of envelopes, assembled, sorted, and routed them to the appropriate bins.
• Prepared and batched payments and other documents for processing.
• Examined correspondence and routed to the proper departments.
• Sorted and reviewed PIT, BE, and Non-Tax returns, payments, and correspondence for accurate processing.

• Installed and repaired electrical systems in residential and commercial settings, including wiring, breakers, motors, lighting, HVAC controls, and ATS systems.
• Supervised small crews on residential projects, assigning tasks, monitoring progress, and ensuring work quality, safety, and code compliance.
• Trained and guided apprentices and junior electricians, promoting skill development and safe work practices.
• Performed troubleshooting, maintenance, and preventive inspections on transformers, switchgears, power circuits, and fire life safety systems to improve reliability and reduce downtime.
• Diagnosed and resolved electrical issues in lighting, power circuits, and telecom cabling while ensuring compliance with national and local codes.

• Extracted contents of envelopes, assembled, sorted, and routed them to the appropriate bins.
• Prepared and batched payments and other documents for processing.
• Examined correspondence and routed to the proper departments.
• Sorted and reviewed PIT, BE, and Non-Tax returns, payments, and correspondence for accurate processing.

• Installed and repaired electrical systems in residential and commercial settings, including wiring, breakers, motors, lighting, HVAC controls, and Automatic Transfer Switch systems .
• Supervised small crews on residential projects, assigning tasks, monitoring progress, and ensuring work quality, safety, and code compliance.
• Trained and guided apprentices and junior electricians, promoting skill development and safe work practices.
• Performed troubleshooting, maintenance, and preventive inspections on transformers, switchgears, power circuits, and fire life safety systems to improve reliability and reduce downtime.
• Diagnosed and resolved electrical issues in lighting, power circuits, and telecom cabling while ensuring compliance with national and local codes.
• Read and applied blueprints and schematics to complete accurate system installations and repairs.
• Maintained project records, coordinated with vendors, and upheld OSHA and lockout/tagout safety standards.
• Communicated effectively with clients, team members, and subcontractors to coordinate operations, manage urgent repairs, and deliver high-quality service.

• Performed preventive maintenance and inspections on generators, transformers, and electrical systems to ensure reliability and longevity.
• Diagnosed and resolved electrical and mechanical issues, completing repairs or replacements efficiently.
• Installed and commissioned generators, transformers, and telecom system modules (GSM, UMTS, LTE, RF, MIMO) following industry standards.
• Conducted site assessments to optimize equipment placement and configuration for performance and safety.
• Maintained detailed records of maintenance, repairs, and project activities for compliance and reporting.
• Managed project timelines and small teams to complete installations and repairs on schedule and within budget.

• Commissioned RTN 950A and 980 for 2G (900/1800) and 3G/CDMA services, ensuring systems met operational standards.
• Led BTS commissioning projects, achieving monthly targets and guiding team members to meet deadlines.
• Developed project plans, coordinated resources, and communicated schedules to complete projects on time.
• Improved operations and efficiency through proactive problem-solving and consistent performance.

• Led installation and commissioning of telecommunication devices across 100+ sites, supervising teams to ensure quality and timely completion.
• Conducted coverage and throughput testing using X-Cal drive test software to verify network performance.
• Installed and commissioned NEC Microwave IDUs, configuring sites based on frequencies, RRU/antenna types, and indoor/outdoor requirements.
• Managed site material requests, coordinated deliveries, inspections, commissioning, and alarm clearance.
• Resolved on-site technical issues, improving customer satisfaction and minimizing downtime.
• Prepared reports, documentation, and communications for project tracking and management.
• Planned and coordinated project activities to meet deadlines and achieve milestones efficiently.

Managed and oversaw capacity planning and statistical reporting.

• Conducted routine drive testing using Xcal and TEMS investigation, post-processing, and congestion analysis.

• Performed redesign of access network and handle QoS complaints

• Conducted field testing for KPI Improvement.

• Supervised the construction, configuration, and commissioning of new base station sites (185 sites in different cities).

• Perform the following RF network design, planning, and optimization activities as required using Asset Enterprise and MapInfo.

• Performed model calibration, utilization, and data post-processing of drive-test hardware and software products.

• Performed Technical site survey and report preparation.

• Good knowledge of MapInfo software.

• Comprehensive understanding of RF channel environment (fast fading, slow fading, time dispersion, scattering, diffraction, wavelength/frequency dependence).

• Good knowledge of technologies' system topology and air interface parameters (GSM/GPRS, EDGE).

• Analyze network performance reports and understand KPIs.

Performed ZXJ10, ZTE PSTN 10K switch maintenance and route creation.

• Performed S12/10K local switch maintenance.

• Developed process improvements to increase reliability and equipment performance.

• Followed instructions from supervisor regarding daily job tasks and duties Continuously adhered to strict regulations as well as detailed instructions.