IPSec VPN Development

L2 Network Engineer (NOC - Operation & Monitoring)

We are looking for experienced L2 Network Engineers to join our NOC (Network Operations Center) team. The ideal candidate should have 3+ years of experience in IT networking with expertise in troubleshooting, configuration, and monitoring of network devices.

Job Details:

• Location: Sec-24, Noida, UP
• Working Hours: 9:30 AM – 6:30 PM
• Support Days: Monday to Saturday
• Experience Required: 3+ years in IT Networking
• Education: B.Tech / MCA (Passing year 2021, No distance learning)
• Certifications: CCNA / CCNP
• Salary: ₹3.0 - ₹3.6 LPA

Key Responsibilities:

• Monitor and manage network performance to ensure smooth operations.
• Troubleshoot and configure routers, switches, and other network devices.
• Work with ITSM tools for incident and problem management.
• Analyze and resolve network issues related to IP addressing, subnetting, VLANs, and routing protocols (OSPF, BGP).
• Implement security policies, access controls, and network configurations as per company standards.
• Support and optimize LAN/WAN infrastructure to ensure minimal downtime.
• Configure and manage MPLS, SD-WAN, and VLAN Trunking Protocol (VTP).
• Handle STP (Spanning Tree Protocol), Inter-VLAN Routing, and SNMP monitoring.

Technical Skills Required:

• Networking Protocols: OSPF, BGP, MPLS, ICMP, SNMP
• Network Components: Routers, Switches, Firewalls, Load Balancers
• IP Addressing & Subnetting: IPv4, IPv6, CIDR
• Network Monitoring & ITSM Tools: Experience with at least one tool
• LAN & WAN Technologies: VLAN, Trunking, Inter-VLAN Routing
• Security & Management: Access Control, SNMP Monitoring, Community Strings

Who Should Apply?

• Candidates with strong troubleshooting and network configuration skills.
• Those looking to grow in NOC operations, network monitoring, and L2 network support.
• Individuals with a CCNA/CCNP certification and experience in handling enterprise-level networks.

🚀 Digital Marketing Interns Wanted! Join Hi Tech Enterprises 🚀

📍 Location: Remote / Mumbai / Bhavnagar

📅 Duration: 3-6 months (with potential for full-time employment)

💰 Stipend: Performance-based

About Us:

Hi Tech Enterprises (www.hitechenterprise.in) is a cutting-edge IT services and digital marketing firm specializing in software development, AI solutions, web & mobile apps, SaaS, CRM, and performance marketing. We are looking for enthusiastic Digital Marketing Interns to join our growing team!

What You’ll Do:

✅ Assist in planning and executing digital marketing campaigns

✅ Work on SEO strategies (on-page & off-page) to improve website rankings

✅ Manage social media content, engagement, and ads (Facebook, Instagram, LinkedIn)

✅ Conduct keyword research & optimize content for search engines

✅ Support email marketing campaigns and automation

✅ Analyze marketing data and provide insights

✅ Stay updated with the latest digital marketing trends

What We’re Looking For:

🎯 Passion for digital marketing & eagerness to learn

🎯 Basic knowledge of SEO, social media, and PPC (Google Ads, Meta Ads)

🎯 Familiarity with tools like Google Analytics, SEMrush, or Canva is a plus

🎯 Strong writing & communication skills

🎯 Self-motivated, creative, and detail-oriented

What You’ll Get:

🚀 Hands-on experience with real marketing campaigns

🚀 Mentorship from industry experts

🚀 Certification of completion

🚀 Opportunity for a full-time role based on performance

📩 Apply Now: Send your resume

For more details, visit www.hitechenterprise.in

Join us and take the first step in your Digital Marketing career! 🌟

Excellent C, C++, design skills with multithreading

Experience on Network Programming with Sockets, TCP/IP protocols (TCP, UDP, DNS, DHCP etc.) and application layer protocols like SNMP, HTTP/S, FTP, IPP, LPR, WSD

Ability to study and analyze network packets

We are seeking a dedicated and skilled AI Project Field Engineer to join our team. The successful candidate will be responsible for executing AI projects on-site, ensuring the seamless deployment and operation of AI models and systems. This role requires a combination of technical expertise, problem-solving skills, and a strong customer focus.

Responsibilities:

• Execute and manage AI projects on customer sites, ensuring timely and successful deployment.
• Deploy and run AI models using PyTorch on various hardware configurations.
• Set up and maintain computer networks, particularly those involving IP cameras.
• Write and maintain shell scripts to automate deployment and monitoring tasks.
• Develop and troubleshoot Python code related to AI models and their deployment.
• Collaborate with customers to understand their needs and ensure their success with our AI solutions.
• Perform on-site visits as required to install, test, and troubleshoot AI systems.
• Provide training and support to customers on the use and maintenance of deployed AI systems.
• Work closely with the development team to provide feedback and insights from the field.
• Document all processes, configurations, and customer interactions for future reference.

About us:

Arista Networks was founded to pioneer and deliver software driven cloud networking solutions for large datacenter storage and computing environments. Arista's award-winning platforms, ranging in Ethernet speeds from 10 to 400 gigabits per second, redefine scalability, agility and resilience. Arista has shipped more than 20 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system. Committed to open standards, Arista is a founding member of the 25/50GbE consortium. Arista Networks products are available worldwide directly and through partners.

About the job

Arista Networks is looking for world-class software engineers to join our Extensible Operating System (EOS) software development team.As a core member of the EOS team, you will be part of a fast-paced,high caliber team-building features to run the world's largest data center networks.Your software will be a key component of Arista's EOS, Arista's unique, Linux-based network operating system that runs on all of Arista's data center networking products.

The EOS team is responsible for all aspects of the development and delivery of software meant to run on the various Arista switches.You will work with your fellow engineers and members of the marketing team to gather and understand the functional and technical requirements for upcoming projects.You will help write functional specifications, design specifications, test plans, and the code to bring all of these to life.You will also work with customers to triage and fix problems in their networks. Internally, you will develop automated tests for your software, monitor the execution of those tests, and triage and fix problems found by your tests.At Arista, you will own your projects from definition to deployment, and you will be responsible for the quality of everything you deliver.

This role demands strong and broad software engineering fundamentals, and a good understanding of networking including capabilities like L2, L3, and fundamentals of commercial switching HW.Your role will not be limited to a single aspect of EOS at Arista, but cover all aspects of EOS.

Responsibilities:

• Write functional specifications and design specifications for features related to forwarding traffic on the internet and cloud data centers.
• Independently implement solutions to small-sized problems in our EOS software, using the C, C++, and python programming languages.
• Write test plan specifications for small-sized features in EOS, and implement automated test programs to execute the cases described in the test plan.
• Debug problems found by our automated test programs and fix the problems.
• Work on a team implementing, testing, and debugging solutions to larger routing protocol problems.
• Work with Customer Support Engineers to analyze problems in customer networks and provide fixes for those problems when needed in the form of new software releases or software patches.
• Work with the System Test Engineers to analyze problems found in their tests and provide fixes for those problems.
• Mentor new and junior engineers to bring them up to speed in Arista’s software development environment.
• Review and contribute to the specifications and implementations written by other team members.
• Help to create a schedule for the implementation and debugging tasks, update that schedule weekly, and report it to the project lead.

Qualifications:

• BS Computer Science/Electrical Engineering/Computer Engineering 3-10 years experience, or MS Computer Science/Electrical Engineering/Computer Engineering + 5 years experience, Ph.D. in Computer Science/Electrical Engineering/Computer Engineering, or equivalent work experience.
• Knowledge of C, C++, and/or python.
• Knowledge of UNIX or Linux.
• Understanding of L2/L3 networking including at least one of the following areas is desirable:

1. IP routing protocols, such as RIP, OSPF, BGP, IS-IS, or PIM.
2. Layer 2 features such as 802.1d bridging, the 802.1d Spanning Tree Protocol, the 802.1ax Link Aggregation Control Protocol, the 802.1AB Link Layer Discovery Protocol, or RFC 1812 IP routing.

• Ability to utilize, test, and debug packet forwarding engine and a hardware component’s vendor provided software libraries in your solutions.
• Infrastructure functions related to distributed systems such as messaging, signalling, databases, and command line interface techniques.
• Hands on experience in the design and development of ethernet bridging or routing related software or distributed systems software is desirable.
• Hands on experience with enterprise or service provider class Ethernet switch/router system software development, or significant PhD level research in the area of network routing and packet forwarding.
• Applied understanding of software engineering principles.
• Strong problem solving and software troubleshooting skills.
• Ability to design a solution to a small-sized problem, and implement that solution without outside help.Able to work on a small team solving a medium-sized problem with limited oversight.

Resources:

• Arista's Approach to Software with Ken Duda (CTO): https://youtu.be/TU8yNh5JCyw
• Additional information and resources can be found at https://www.arista.com/en/

Below are the skill set needed for the immediate Lanner board bring up requirements

• Good understanding of Linux kernel modules, with familiarity of kernel debugging, good shell scripting
• 4 to 6 years of experience 
• Knowledge in board bring up, bootloader ( U-boot/BIOS/GRUB2 etc..) and device drivers  
• Strong C  programming with knowledge of networking protocols ( L2/L3, TCP.UDP, HTTPS etc..)

This is the white-box variant would be using

https://www.lannerinc.com/products/network-appliances/x86-desktop-network-appliances/nca-1515">https://www.lannerinc.com/products/network-appliances/x86-desktop-network-appliances/nca-1515