PCRF Engineer Job at Inabia Solutions & Consulting (Ridgeland)

PCRF Engineer

The Services Engineer, PCRF support all aspects of the environment (hardware, OS...

Location

United States , Ridgeland

Salary:

Not provided

Inabia Solutions & Consulting

Expiration Date

Until further notice

Requirements

Bachelor’s Degree in Computer Science or equivalent experience required
At least 5 years of professional experience in a production supported Linux environment required
Experience in scripting, shell, Pearl, python or equivalent from an automation and monitoring standpoint required
At least 5 years of relevant work experience in IP or Wireless telecommunications required
High proficient with communications and data network protocols, parameters, and interfaces:S11,Gn,Gi,Gx,Gy, RX
Expert level knowledge of Policy and Control Charging Functions
In-depth working knowledge of network protocol analyzers such as Wireshark
Knowledge of Virtualized Platform/Cloud Native

Job Responsibility

Provide Applications and system health and performance monitoring, including responding to position issues
Document standards, operating and technical procedures for the system(s) and acts as technical resource to technical support group and Network Operation group to diagnose, remediate and correlate system problems
Resolve problems, determine root cause, and delivery known solutions with a high level of satisfaction
Perform additional duties as assigned

Fulltime

Pcrf engineer

Location

United States , Ridgeland

Salary:

Not provided

Inabia Solutions & Consulting

Expiration Date

Until further notice

Requirements

Bachelor’s Degree in Computer Science or equivalent experience required
At least 5 years of professional experience in a production supported Linux environment required
Experience in scripting, shell, Pearl, python or equivalent from an automation and monitoring standpoint required
At least 5 years of relevant work experience in IP or Wireless telecommunications required
High proficient with communications and data network protocols, parameters, and interfaces:S11,Gn,Gi,Gx,Gy, RX
Expert level knowledge of Policy and Control Charging Functions
In-depth working knowledge of network protocol analyzers such as Wireshark
Knowledge of Virtualized Platform/Cloud Native

New

Data Platforms Senior Engineer

As Data Platforms and Smart Services Senior Engineer, you’ll be responsible for ...

Location

Greece , Athens

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

University degree: telecommunication degree
More than 3/5 years of experience
Solid knowledge of Mobile NW architecture
Good stakeholder’s management
Analytical skills to address complexity of requirements, scenarios and change
Strong cost and performance orientation with experience in complex project management
Ability to work in virtual team across multi-functional and multi-cultural boundaries to deliver results/change
Project Management skills
Innovative and results oriented

Job Responsibility

Definition and validation of the high-level architecture, HLD and LLD in technical areas managed by the Team (PCRF, SecureNet and DNS, MPN, Steering function, Traffic Optimization)
Involved in the selection of vendors
Technical leadership of defining configuration guidelines and setting sizing and functionality/performance targets
Elaborate and maintain a medium/long term evolution plan aligned with the overall Data Core strategy and other technology areas such as Packet Core and IP LAN
Support and execution of solution acceptance and assist in the deployment of the platforms with the Engineering Delivery Team
Deliver innovative technology products for Vodafone Business customers by combining applied methodologies and innovative thinking
Responsible for the high-value design specifications and solutions for customers
Express technical leadership in a multi-national virtual project team, interacting with other senior engineers and with relevant internal customers and stakeholders
Ability to manage and negotiate on priorities is fundamental

What we offer

Competitive pay, bonus & remuneration package
Private Health & Medical Insurance
Hybrid way of working: a blend of remote and office-based working, including the option to work up to 20 days from abroad
Remote work equipment to help you create a comfortable, ergonomic workspace at home
Unlimited access to learning resources and trainings
Vodafone Parental Leave: 16 weeks of fully paid parental leave to all employees regardless of gender, sexual orientation or length of service
Spirit of Vodafone Day: one day each quarter dedicated to your personal development
Extra days off: Vodafone Day, Family Day, Volunteering Day
Needless to say, we cater for your communication wherever you are
Office amenities (subject to the office location): such as restaurant, gym and parking

New

Senior Core Network Engineer

We are looking for an expert engineer to lead the design, deployment, and expans...

Location

Salary:

Not provided

Airalo

Expiration Date

Until further notice

Requirements

Experience with a Tier 1 Carrier, Mobile-Operator, or Major Network Equipment Provider (NEP) background
Deep understanding of SGSN, GGSN, and HLR architecture
Extensive experience with PGW, HSS, SGW, and MME
Proficiency in 5G Non-Standalone (NSA), 5G Standalone (SA), and PCC
Hands-on experience with Diameter S6a (HSS-MME), Gx (PCRF-PGW), and Gy (OCS-PGW)
Strong knowledge of IP addressing, subnetting, OSPF/BGP routing, VRFs, and ASN management
Expert-level DNS resolution (A, AAAA, SRV, NAPTR), DHCP, and IPX/GRX management

Job Responsibility

Design and dimension the Packet Core (EPC/5GC) to ensure scalability for data growth
Manage roaming coverage with IPX/GRX providers, roaming sponsors, and direct bi-lateral agreements
Define specific network profiles and configurations for HSS/UDM subscribers, including QoS, AMBR, and APN subscriptions
Architect the DNS hierarchy for the mobile core, focusing on S-NAPTR records for MME/SGSN to discover PGW/SGW/UPF nodes
Plan and implement IP routing strategies, including ASN (Autonomous System Number) management and BGP peering for internet and roaming connectivity
Manage Access Point Name configurations for various service types, including IMS, Internet, and IoT
Perform deep-dive troubleshooting of signaling procedures across 3G (Iu-PS), 4G (S1-MME, S11, S5/S8), and 5G NSA (EN-DC)
Apply in-depth understanding of 3GPP standards for 3G, 4G EPC, and 5G NSA mobile data call-flows
Analyze and optimize critical flows, specifically Attach/Registration (Authentication vectors, ULR/ULA, Create Session) and Bearer Management (Dedicated bearer creation for VoLTE/QCI 1 and default bearers)
Utilize protocol analyzers such as Wireshark or Tektronix to decode ASN.1 based messages and Diameter signaling (Gx, Gy, S6a, S5, S8, GTP-C, GTP-U)

What we offer

Health Insurance
work-from-anywhere stipend
annual wellness & learning credits
annual all-expenses-paid company retreat in a gorgeous destination & other benefits

Fulltime

Packet Core Support Engineer

Myticas is looking for a Packet Core Support Engineer. This person will support ...

Location

United States , Memphis

Salary:

Not provided

Myticas Consulting

Expiration Date

Until further notice

Requirements

Hands-on experience in managing, operating and supporting core network nodes (EPC/IMS/5GC) for both data and voice services
Solid experience in interfaces and protocols used in 4G and 5G core networks (integration/troubleshooting)
Solid experience in Kubernetes and container environments for operating and managing Containerized Network Functions
Experience in 4G and 5G packet core operation and architecture
Experience in SDM operation and architecture
Knowledge of CNF operation and lifecycle management
O&M experience in mme, spgw, amf, smf, upf, nrf
O&M experience in pcrf, hss, pcf, udm, ausf, udr
O&M experience in cscf, TAS, sbc, mrf

Job Responsibility

Perform first level of troubleshooting/response for anomalies found in the above elements
Raise tickets with care for issues that he couldn’t solve
Support activities/migrations/upgrades on behalf of customer (those are normally carried out by care team)
Prepare/review MOPs of activities
Participate in ORT/ATP
Provide incident reports and kpi reports (if this is covered in the sow for RE)

Software Engineering Manager

This role has been designed as ‘’Onsite’ with an expectation that you will prima...

Location

India , Bangalore

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

B.S or M.S in Computer Science or Electrical Engineering
Minimum of 13+ years of experience in networking industry including experience in leading and managing technical professional team of engineers
Strong knowledge of HPE-Juniper Networks products and solutions
The candidate must possess excellent communication skills, both verbal and written
Experience with other vendor routers like Cisco, Nokia router/switch
Working knowledge of UNIX
proficiency in a scripting language, such as Python, Perl, Expect, would be a plus
Experience in various test methodologies white box, black box, scale and performance, solution testing is desirable
Certification like JNCIS or equivalent would be highly desirable
IP / MPLS routing

Job Responsibility

Drive the execution and delivery of product/software solution by managing and leading a team of skilled professional engineers
Being in a leadership role, work closely with the team to strategize and execute on delivering production grade solutions across market segment
Gather requirements, implement, and deliver committed scope meeting release schedule without compromising the quality
Identify and allocate resources which includes human resources, tools, techniques, equipment based on KPI metrics
Optimize CAPEX/OPEX during project delivery, extend for future use in regressions
Agility through automation
Guide the team in building test plans based on specifications and customer use-case across segments
Own functional qualifications right from inception to production in regression
Must educate the team on the goals and business objectives
Build and maintain strong professional relationships with the team

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

HSS Engineer

We are seeking a skilled HSS and DSR Engineer to join our team and manage the co...

Location

United States , Ridgeland

Salary:

Not provided

Inabia Solutions & Consulting

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Telecommunications, Computer Science, or a related field
Minimum of 5 years of experience working with HSS and DSR in a 4G LTE environment
Strong knowledge of 3GPP standards and protocols related to HSS, DSR, and 4G technologies
Proficiency in SQL and database management for HSS
In-depth knowledge of Diameter protocols and signaling flows within a 4G LTE network

Job Responsibility

Deployment and Management: Deploy, configure, and manage HSS and DSR infrastructures within the 4G LTE network to ensure efficient and reliable operation
System Integration: Work closely with other network components such as MME, SGW, PGW, and PCRF to ensure seamless integration and functionality of HSS and DSR
Database Management: Maintain and manage the subscriber database, ensuring data integrity, security, and efficient access
Network Optimization: Continuously monitor and optimize the performance of HSS and DSR to enhance network reliability and performance
Troubleshooting: Diagnose and resolve complex issues related to HSS, DSR, and overall subscriber management and signaling traffic
Interoperability: Ensure interoperability with other network elements and external networks
Security: Implement and manage security protocols to protect subscriber data and signaling traffic from unauthorized access and attacks
Documentation: Create and maintain detailed documentation of configurations, processes, and procedures for HSS and DSR
Collaboration: Work with cross-functional teams including RAN engineers, core network engineers, and IT to ensure cohesive network operations

New

B1 Mechanical Technician Senior

The B1 Mechanical Technician Senior will be responsible to ensure optimal servic...

Location

Saudi Arabia , Khamis Mushait

Salary:

Not provided

Airbus

Expiration Date

Until further notice

Requirements

Comply with all Aviation, Safety, Quality and Export Control Regulations and Procedures
Comply with all Airbus Helicopters Management Systems, Policies and Regulations
Work as part of a team, specific duties will include the satisfactory performance of both scheduled and unscheduled maintenance of the helicopter fleet, within a customer environment
Undertake individually or as part of a team, the aircraft maintenance, repair and inspection tasks, troubleshooting, quality checks and the completion of documentation in accordance with Company and Customer procedures
Undertake individually or as part of a team, all daily preventive, corrective, servicing and routine maintenance works required to release the aircraft to fly
Perform all scheduled and unscheduled activities to be on time, on cost and on quality while maintaining all safety requirements
Conduct operational implementation on flight line (daily servicing, refueling, helicopter towing)
Check every time before to start any maintenance activity tools/GSE´s for condition and expiration date, and ensure their correct use
Check every time before starting any maintenance activity the components and parts for conditions (damages, leaks etc.) and that the applicability of the documentation is correct
Determine and perform maintenance requirements for parts, clearances, tolerance, fuel and hydraulic leaks and corrosion damage

Job Responsibility

Ensure optimal service support for maintenance and flight line activities to achieve the excellent fleet availability with the highest quality and safety standards
Perform detailed inspection, assembly, installation, repair or replacement of aircraft components and systems, maintenance (both scheduled and unscheduled) or refurbishing of aircraft and function check of components
Perform OJT on location as required
Support MRO department

Fulltime

PCRF Engineer

Inabia Solutions & Consulting

Location:
United States , Ridgeland

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 09, 2025

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