Load Balancing Network Engineer Job at NTT DATA (Westlake)

Software Engineer, Load Balancing - Inference

We’re looking for a senior engineer to design and build the load balancer that w...

Location

United States , San Francisco

Salary:

293000.00 - 490000.00 USD / Year

OpenAI

Expiration Date

Until further notice

Requirements

Deep experience designing and operating large-scale distributed systems, particularly load balancers, service gateways, or traffic routing layers
5+ years of experience designing in theory for and debugging in practice for the algorithmic and systems challenges of consistent hashing, sticky routing, and low-latency connection management
5+ years of experience as a software engineer and systems architect working on high-scale, high-reliability infrastructure
Strong debugging mindset and enjoy spending time in tracing, logs, and metrics to untangle distributed failures
Comfortable writing and reviewing production code in Rust or similar systems languages (C/C++, Java, Go, Zig, etc)
Operated in big tech or high-growth environments and are excited to apply that experience in a faster-moving setting
Take ownership of problems end-to-end and are excited to build something foundational to how our models interact with the world

Job Responsibility

Architect and build the gateway / network load balancer that fronts all research jobs, ensuring long-lived connections remain consistent and performant
Design traffic stickiness and routing strategies that optimize for both reliability and throughput
Instrument and debug complex distributed systems — with a focus on building world-class observability and debuggability tools (distributed tracing, logging, metrics)
Collaborate closely with researchers and ML engineers to understand how infrastructure decisions impact model performance and training dynamics
Own the end-to-end system lifecycle: from design and code to deploy, operate, and scale
Work in an outcome-oriented environment where everyone contributes across layers of the stack, from infra plumbing to performance tuning

What we offer

Medical, dental, and vision insurance for you and your family, with employer contributions to Health Savings Accounts
Pre-tax accounts for Health FSA, Dependent Care FSA, and commuter expenses (parking and transit)
401(k) retirement plan with employer match
Paid parental leave (up to 24 weeks for birth parents and 20 weeks for non-birthing parents), plus paid medical and caregiver leave (up to 8 weeks)
Paid time off: flexible PTO for exempt employees and up to 15 days annually for non-exempt employees
13+ paid company holidays, and multiple paid coordinated company office closures throughout the year for focus and recharge, plus paid sick or safe time (1 hour per 30 hours worked, or more, as required by applicable state or local law)
Mental health and wellness support
Employer-paid basic life and disability coverage
Annual learning and development stipend to fuel your professional growth
Daily meals in our offices, and meal delivery credits as eligible

Fulltime

L2 Network Engineer - Citrix Load Balancer

The Networking Managed Services Engineer (L2) at NTT DATA is responsible for ens...

Location

India , Mumbai

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Proficiency in technologies such as Pulse Secure SSL VPN, Palo Alto, Fortinet, Cisco Nexus switches/routers/firewalls, and more familiarity with ticketing tools
At least one technical certification in the above-mentioned technologies
Strong planning skills, with the ability to anticipate and adapt to changing circumstances
Adaptability and resilience in a dynamic work environment
Ability to communicate and work effectively across different cultures and social groups
Proficiency in active listening and client-centric communication
A positive outlook and the ability to work well under pressure
A client-first attitude, always seeking to create positive client experiences
A bachelor's degree or equivalent qualification in IT/Computing, or equivalent work experience

Job Responsibility

Ensuring the operational integrity of clients' IT infrastructure
Proactively monitoring, identifying, investigating, and resolving technical incidents and problems
Working closely with clients and internal teams to restore services in line with service level agreements (SLAs)
Reviewing client requests and tickets and applying technical expertise to resolve them
Handling second-line support for incidents and requests of medium complexity
Proactively monitoring work queues, executing operational tasks, and updating tickets
Identifying, analysing, and logging issues before they escalate
Communicating with other teams and clients to provide support and ensure changes are executed with clear risk identification and mitigation plans
Highlighting key tickets and upcoming critical tasks during shift handover
Escalating tickets to ensure the right focus from Centres of Excellence (CoE) and other teams

Fulltime

Senior Software Engineer - Network Engineer

The Cloud & AI organization accelerates Microsoft’s mission and bold ambitions t...

Location

United States , Redmond

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
Microsoft Cloud Background Check: This position will be required to pass the Microsoft background and Microsoft Cloud background check upon hire/transfer and every two years thereafter
7+ years of professional experience in software/network engineering roles, with a focus on cloud networking and network security
Demonstrated history of handling enterprise network deployments and support
Deep knowledge of Microsoft Azure networking components – including Virtual Networks, subnets, VPN Gateways, ExpressRoute circuits, network security groups (NSGs), and load balancers
Ability to design and manage Azure network architectures for high availability and security
Demonstrated experience implementing high-availability network architectures and expertise with dynamic routing protocols like BGP to ensure optimal path selection and network redundancy
Familiarity with techniques such as BGP route prepending and advertising more specific routes to prefer one path over another for failover is essential
Proven communication skills with an ability to work cross-functionally

Job Responsibility

Design, implement, and manage Azure network infrastructure: Build and maintain Azure virtual networks, secure HRE network segments, and connectivity solutions to ensure high availability, scalability, and robust security
Network Security & Infrastructure Management: Configure and administer network firewalls and proxy servers, VPN, enforce security policies, and monitor network traffic to protect critical systems and data
Automation & Deployment: Develop automation scripts and tooling (e.g., PowerShell, Python, Bicep) to streamline network configurations, deployments, and monitoring to remove person dependency. Lead the deployment of network updates and infrastructure changes, implementing infrastructure-as-code practices for consistency and efficiency
Incident Response: Serve as the Tier 3 escalation point for complex network and infrastructure incidents. Perform in-depth troubleshooting and root-cause analysis for issues related to Azure networking, HRE connectivity, firewall/proxy configurations, and system performance. Ensure timely resolution of incidents to minimize downtime and impact on users
Performance Optimization & Compliance: Continuously analyze network performance and security postures. Implement optimizations to improve throughput, reliability, and security. Ensure all network changes and operations comply with organizational security standards and regulatory requirements

Fulltime

Global Network Operations & Production Network Engineer

We seek a skilled professional to provide comprehensive 24/7 Level 2 and Level 3...

Location

Cracow; Munich; Bucharest; Lisbon

Salary:

Not provided

Flint International

Expiration Date

October 31, 2026

Requirements

Experience in network operational support and production network engineering within large institutions or banks
Proven ability to diagnose and resolve complex network-related issues
Strong stakeholder management and ability to work effectively under pressure
Solid understanding of LAN/WAN technologies and protocols (Cisco ACI, IOS, NX-OS, SD-WAN, BGP, OSPF)
Good knowledge of multi-vendor firewall platforms (Fortigate, Cisco ASA, Cisco Tetration)
Experience with remote access technologies (Cisco AnyConnect, Zscaler, Aruba)
Proficiency in DNS/DHCP (Infoblox), load balancing platforms (F5, VMWare), and proxy products (Zscaler)
Strong TCP/IP and SSL troubleshooting skills (packet analysis tools like tcpdump, Wireshark)
Deep understanding of network virtualization, cloud, and automation concepts
Expertise in network programming/automation and configuration management tools (Python, Ansible, Saltstack, Terraform)

Job Responsibility

Deliver 24×7 operational support for global networking, firewall & load balancing technologies
Maintain and troubleshoot network equipment including routers, switches, firewalls, load balancers, and related infrastructure
Perform fault and performance management
Identify, diagnose, and resolve complex network issues, including hardware faults and logical problems
Collect diagnostic data, document incidents, and track progress per SLA compliance
Manage escalations, isolate incidents, and apply workarounds
Collaborate with vendors and service providers for device and service restoration
Coordinate and implement break-fix activities and planned changes, patching, and maintenance in line with change management processes
Assess and amend existing network devices in a controlled manner
Make key decisions on fault or change impacts on users and infrastructure

Fulltime

Network Engineer

We are looking for an experienced Network Engineer to support enterprise infrast...

Location

United States , Tallahassee

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Bachelor’s or master’s degree in Computer Science, Information Systems, or a related field, or four years of equivalent work experience
3 to 5 years of hands-on experience in IT infrastructure or network engineering, including planning, design, and implementation work
Background supporting large enterprise network environments serving 2,500 or more users
Experience leading technical efforts and cross-training team members in operational and support practices
Proven ability to deploy, maintain, and troubleshoot technologies such as LAN, WAN, VPN, SD-WAN, routers, wireless access points, and next-generation firewalls
Familiarity with cloud networking and infrastructure services, including AWS and Microsoft Azure environments
Working knowledge of VoIP, Quality of Service, latency, jitter, load balancing, and secure remote connectivity concepts

Job Responsibility

Act as a primary technical contact for network-related initiatives, coordinating communication among project stakeholders and internal teams
Troubleshoot and resolve complex issues across multi-vendor network hardware and software platforms, including routing, wireless, remote access, and firewall technologies
Mentor and train team members with varying levels of experience to strengthen operational knowledge and technical consistency
Identify process and system improvement opportunities by enhancing automation, monitoring practices, and technical documentation
Create and maintain network standards, technical procedures, implementation plans, and support documentation for ongoing operations
Partner with internal teams and end users to complete server-related installations, upgrades, and configuration updates that affect network services
Evaluate business and technical needs, research viable options, and recommend network solutions that align with functional requirements
Support the deployment, maintenance, and optimization of enterprise connectivity solutions across LAN, WAN, VPN, cloud, voice, and wireless environments

What we offer

medical, vision, dental, and life and disability insurance
401(k) plan

Fulltime

Network Engineer

Who We Are What We Do Foundry Join Us News Contact Careers Careers FULL TIME Net...

Location

United States , Columbia

Salary:

131000.00 - 281000.00 USD / Year

RealmOne

Expiration Date

Until further notice

Requirements

A Bachelor’s degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and five (5) years of relevant professional experience providing Network Engineering support and training commensurate with network engineering curriculum
A Master’s degree from an accredited college or university in Computer Science, Information Assurance, Information Security Systems Engineering, or related discipline can be substituted for two (2) years of relevant professional experience providing Network Engineering support for a total of three (3) years. In lieu of a Bachelor’s degree an additional four (4) years of relevant experience providing Network Engineering support may be substituted for a total of nine (9) years
Certifications: An Information Assurance Technical (IAT) level I baseline certification as defined by DoD 8570.01-M is required
Active Security Clearance with appropriate Polygraph

Job Responsibility

Performs network services from network design through implementation, maintenance, and upgrading of existing networks
Analyzes design, specifications, and related documents
Performs general LAN/CAN/WAN administration
Schedules conversions and cutovers
Coordinates with all responsible users and sites to resolve network or system incidents
Translates business requirements into telecommunications (e.g., LAN, CAN, WAN, Voice and Video) requirements, designs and orders
Performs engineering analysis of telecommunications alternatives in support of strategic modernization efforts and telecommunications enhancement design for medium and large-scale telecommunication infrastructures
Assists telecommunications end users, telecommunications operations personnel, and telecommunications strategic program management with network interfaces
Experience with Cisco and Arista
Optimize end-to-end system performance and dataflow management

What we offer

Healthcare Coverage + Insurance: Medical: Three (3) rich healthcare options through CareFirst with 100% or majority company-paid premiums. Tax-advantaged health savings account available with generous employer contribution. Dental + Vision: 100% employer-paid for employees and family, with a buy-up option available
Retirement + Savings: 401K – 10% TOTAL CONTRIBUTION – 5% safe harbor – 5% annual profit share (both immediately vested!)
Paid Time Off + More: 4 weeks starting PTO – 11 federal holidays + 2 floating holidays – Paid hours for company-required training
Career Growth + Development: Access to FREE 24/7 learning via Udemy – Opportunities to participate in tech councils, industry initiatives, etc. – $7,500 annual Educational & Professional Development Assistance
MORE BENEFITS…FOR EVERY LIFESTYLE! – Paid parental leave – Annual swag drops – Flexible work schedules -Generous referral bonus program – Employee appreciation + family-friendly corporate events …and much more

Fulltime

Specialist IS Engineer - Network Operations

This onsite role is part of the global network operations team, supporting 24/5 ...

Location

India , Hyderabad

Salary:

Not provided

Amgen

Expiration Date

Until further notice

Requirements

Bachelor's degree with 8+ years of experience OR Master's degree with 6+ years of experience OR Diploma with 12+ years of relevant experience
Previous, or current, CCNP certification (required)
Proven experience with Cisco routing and switching technologies (required)
Hands-on experience configuring and maintaining F5 load balancers (required)
Proficiency with Infoblox DNS, DHCP, and IPAM solutions (required)
Strong understanding of network protocols (TCP/IP, OSPF, BGP, etc.)
Experience with network security concepts and implementation

Job Responsibility

Implement and maintain network infrastructure systems
Configure and administer Cisco routing and switching equipment
Manage F5 load balancers to ensure application availability and performance
Administer Infoblox DNS, DHCP, and IP address management systems
Troubleshoot complex network issues and implement appropriate solutions
Perform regular network maintenance and planned upgrades
Monitor network performance and conduct capacity planning
Document network architecture, configurations, and procedures
Implement network security measures and best practices
Collaborate with cross-functional teams on infrastructure projects

Fulltime

Sr. Network Engineer

We are seeking a skilled Connectivity Engineer, LINE 3 FUCTION 1to join our team...

Location

United States , Laurel

Salary:

100000.00 - 200000.00 USD / Year

Applied Network Solutions

Expiration Date

Until further notice

Requirements

Twelve (12) years of experience in programs and contracts of similar scope, type and complexity are required
Bachelor's degree in engineering from an accredited college or university is required. Four (4) years of additional network engineering experience may be substituted for a bachelor's degree
An IAT level III baseline certification as defined by DoD 8570.01-M is required. An IAT II will be accepted (Security + CE, GSEC, or SSCP) if the candidate obtains an IAT level III (CISA, CISSP, CASP, GCIH, or GCED) within 1 year
TS/SCI Poly Required

Job Responsibility

Performs engineering services to enable all aspects of network management from network design through implementation, maintenance, sustainment of existing networks, and identification/correction of complex internetwork issues
Implements and sustains Wide area networks (WANs), Campus Area Networks (CANs), Data Center Networks/Interfaces (DCN/DCI), Network Security (NETSEC) and Tactical/Deployable Networking Systems
Analyzes design, specifications, and related documents
Implements communication system requirements to support the distributed functionality of a networked enterprise environment
Analyzes network characteristics (e.g. traffic connect time, transmission speeds, packet sizes and throughput), troubleshoots problems and recommends modification of network configurations
Resolve complex network problems, and operate network analyzers, WAN test equipment and network simulators
Perform site surveys, system installations, configuration management, maintenance, modernization, and sustainment of a global Enterprise Network
Perform Connectivity engineering services to pre and post deployment tests
Implement specific network solutions to support server requirements to include load-balancing, VPN’s, firewall contexts, and network address translation (NAT) where appropriate
Minimize network latency and maximize data throughput

What we offer

Family Medical, Dental (w/ adult orthodontia) and Vision coverage
Pet Discount Program
PTO (Paid Time Off)
Maternity/ Paternity Leave
Supplemental Military Leave Pay
11 Paid Holidays
401(k) plan with 6% Company Contribution
Generous Professional Development Program
100% Employer paid Short- and Long-Term Disability
100% Employer paid Life Insurance

Fulltime

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Load Balancing Network Engineer

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