Lead Network Security Engineer

2 weeks ago

bangalore, India Delta Air Lines Full time

Delta’s IT InfoSec Network Security Team is responsible for:

  • High performing and self-motivated, extensive professional experience in designing, implementing and managing a network security solutions, and also in providing network support.
  • Strong expertise in the areas of network security and troubleshooting.
  • Experience with devices Palo Alto Network firewalls such as security NAT, Threat prevention & URL filtering.
  • Implemented Zone Based Firewalling and Security Rules on the Palo Alto Firewall.
  • Strong experience in Firewall Technologies, including hands-on experience in providing firewall support, installation and analysis of infrastructure communication.
  • Identifying, monitoring, and defining the requirements of the overall security of the system.
  • Creating different ways to solve the existing threats and security issues.
  • Configuring and implementing intrusion detection systems and firewalls.
  • Configuring and installing security infrastructure devices.
  • Determining latest technologies and processes that improve the overall security of the system.
  • Using industry-standard analysis criteria to test the security level of the firm.
  • Reporting the security analysis and monitoring findings.
  • Supervising the configuration and installation of new software and hardware.
  • Implementing regulatory systems in accordance with IT security.
  • Remote access and site-to-site VPN administration using Cisco ASA.
  • IT support to secure Internal, Partner, Vendor, and External connectivity to Delta and Tenant applications across multiple critical data center infrastructures.
  • IT support for firewall hardware and software maintenance includes site implementations, inventories, infrastructure planning, preventative maintenance, and break/fix services in data center critical infrastructure.
  • IT support of Enterprise Remote Access Users to align our client edge security technology with and client-based agent on workstations; the team can utilize next-generation technology such as App-ID and User-ID for granular user identification.
  • IT support for hardware and software maintenance includes site implementations, inventories, infrastructure planning, preventative maintenance, and break/fix services in data center critical infrastructure.
  • IT support for airport operations mobile connectivity solution, Netmotion, hardware, and software maintenance, which includes site implementations, inventories, infrastructure planning, preventative maintenance, and break/fix services in data center critical infrastructure.
  • Coordination with Delta’s Business divisions via consultation services responsible for firewall policies and access control guidance.
  • Operational On-call Support of critical facilities and infrastructure components for Network Security
  • Support the IT Information Security Department to maintain the integrity and service continuity of the enterprise data and applications.
  • Recommending and implementing departmental policy, guidelines, standards, and procedures.
  • Assures compliance with all governing corporate standards and guidelines.
  • Project management of data center and remote communication room standards capital improvements, upgrades, and enhancements
  • Ensuring accurate documentation, securing the best product and service prices, and ensuring that vendors fulfill their contractual obligations.
  • Support on-call responsibilities to ensure Enterprise applications and Consumer services are available at 99.999% SLA.


What you need to succeed (minimum qualifications):

  • BS Degree and 5+ years of relevant experience
  • Embraces diverse people, thinking, and work ethic styles.
  • Self-starter, the ability follow-through on completion of tasks with guidance and direction
  • Consistently makes the safety and security of self and others the priority.
  • Builds and maintains effective communication and relationships with the management team, vendors, and peers.
  • Knowledge of Networking and Security: A strong understanding of networking concepts, such as TCP/IP, VPN, firewalls, and security protocols, is essential. Knowledge of cloud networking and security principles is also valuable.
  • System Administration Skills: Experience managing and maintaining server infrastructure on-premises and in the cloud.
  • Troubleshooting and Problem-Solving: The ability to diagnose and resolve issues related to the managed security appliance and its integration with other systems.
  • Monitoring and Security Analysis: Proficiency in monitoring and analyzing security logs and events to identify potential threats and vulnerabilities.
  • Customer Support and Communication: Strong communication skills to interact with end-users, understand their requirements, and provide adequate support.
  • Vendor Relationship Management: Ability to collaborate with the cloud service provider (in this case, Absolute) and ensure that service-level agreements (SLAs) are met.
  • Continuous Learning: The cloud computing and security field is constantly evolving, so a willingness to stay updated on industry trends and new technologies is crucial.
  • Flexibility to support an operation with varying shifts, extended hours, and on-call requirements.
  • Strong written and verbal communication skills


What will give you a competitive edge (preferred qualifications):

  • IT Support Experience (At least 6 months) within a development, production, or test environment, entitling, profiling, and/or installing software, and building/rebuilding security appliances.
  • PCNSA - Palo Alto Networks Certified Network Security Administrator (Recommended)
  • AWS Cloud Practitioner (Recommended)

  • Engineer - Network Security I On-site, Bangalore

    4 weeks ago

    bangalore, India Optiv Security Inc. Full time

    We're looking for knowledge-seeking candidates who will be eager to dive into new things in a fast-paced and ever-changing environment. This role is fitting for those looking to trailblaze their career in network security.Operating as the first impression for Optiv clients in many cases, engineers deliver both third-party Authorized Support and Technology...

  • Engineer - Network Security I On-site, Bangalore

    3 weeks ago

    bangalore, India Optiv Security Inc. Full time

    We're looking for knowledge-seeking candidates who will be eager to dive into new things in a fast-paced and ever-changing environment. This role is fitting for those looking to trailblaze their career in network security.Operating as the first impression for Optiv clients in many cases, engineers deliver both third-party Authorized Support and Technology...

  • Network Security

    3 weeks ago

    bangalore, India Alp Consulting Limited Full time

    Network Security Duties & Responsibilities To write an effective network security job description, begin by listing detailed duties, responsibilities and expectations. We have included network security job description templates that you can modify and use. Sample responsibilities for this position include: Creating change requests for configuration...

  • Network Security

    4 weeks ago

    bangalore, India Alp Consulting Limited Full time

    Network Security Duties & Responsibilities To write an effective network security job description, begin by listing detailed duties, responsibilities and expectations. We have included network security job description templates that you can modify and use. Sample responsibilities for this position include: Creating change requests for configuration...

  • Senior Cloud Network Engineer

    3 weeks ago

    bangalore, India DISH Network Full time

    Company Summary DISH Network Technologies, an EchoStar Company, has been reimagining the future of connectivity for more than 40 years. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home installation services, mobile plans and products, and now we are building America’s First Smart Network.Today,...

  • IT Services Lead

    2 months ago

    Bangalore, Karnataka, India IT Full time

    About the jobJob Title : IT Service Lead - Network TrackLocation : Preferred Mysore, South India (near Bangalore) | Remote within South IndiaWork Hours : USA Business HoursOverview :- We are seeking a highly experienced IT Service Lead specializing in the Network track to join our dynamic team.- The ideal candidate will have knowledge and hands-on experience...

  • IT Services Lead

    2 months ago

    Bangalore, India IT Full time

    About the jobJob Title : IT Service Lead - Network TrackLocation : Preferred Mysore, South India (near Bangalore) | Remote within South IndiaWork Hours : USA Business HoursOverview :- We are seeking a highly experienced IT Service Lead specializing in the Network track to join our dynamic team.- The ideal candidate will have knowledge and hands-on experience...

  • Network Security Engineer

    4 weeks ago

    bangalore, India BOTWORKS Full time

    Location: BangaloreNotice period: 15 to 30 daysResponsibilitiesPerform security assessments and penetration testing.Develop and implement offensive cybersecurity strategies.Analyse network traffic and identify potential threats.Write and update Suricata or Snort signatures for threat detection.Collaborate with IT teams to enhance network security...

  • Principal Engineer Network Security

    4 weeks ago

    bangalore, India News Corp Full time

    Job Description : We are seeking a highly skilled Principal Engineer specializing in Network Security to join our dynamic team. As a Principal Engineer, you will play a pivotal role in designing, implementing, and maintaining our network security infrastructure. You will collaborate with cross-functional teams to develop innovative solutions that...

  • Principal Engineer Network Security

    3 weeks ago

    bangalore, India News Corp Full time

    Job Description : We are seeking a highly skilled Principal Engineer specializing in Network Security to join our dynamic team. As a Principal Engineer, you will play a pivotal role in designing, implementing, and maintaining our network security infrastructure. You will collaborate with cross-functional teams to develop innovative solutions that...

  • Network Security Specialist

    3 weeks ago

    bangalore, India News Corp Full time

    Title: Principal Engineer, Network SecurityLocation: BengaluruMandate: Network Security, CISSP, CISM, CCNP Security, GIAC certifications (e.g., GSEC, GCIA, GCED) are highly desirable.8-10 years of experience in network securityJob Responsibilities:Lead the design and implementation of robust network security architectures to safeguard our organization's...

  • Senior Network Security Engineer

    4 weeks ago

    Bangalore, India ATS Automation Full time

      Summary: We are looking for a highly skilled and experienced Senior Network Security Engineer who will be responsible for maintaining and enhancing the security of our network infrastructure. The ideal candidate will have extensive experience working with Palo Alto, Zscaler, and Cisco solutions, along with a deep understanding of network security...

  • Senior Network Security Engineer

    3 weeks ago

    Bangalore, India ATS Automation Full time

      Summary: We are looking for a highly skilled and experienced Senior Network Security Engineer who will be responsible for maintaining and enhancing the security of our network infrastructure. The ideal candidate will have extensive experience working with Palo Alto, Zscaler, and Cisco solutions, along with a deep understanding of network security...

  • Network Security Engineer

    4 weeks ago

    bangalore, India BOTWORKS Full time

    Location: Bangalore Notice period: 15 to 30 days Responsibilities Perform security assessments and penetration testing. Develop and implement offensive cybersecurity strategies. Analyse network traffic and identify potential threats. Write and update Suricata or Snort signatures for threat detection. Collaborate with IT teams to enhance network security...

  • Lead Engineer- Resilient, Security and Networking Dev

    1 week ago

    bangalore, India Versa Networks Full time

    JOB TITLE: Lead Engineer HAJOB CODE:LOCATION: BangaloreAbout UsVersa Networks, Inc. is a leading vendor of next-generation Software Defined solutions and architectures, called SASE (Secure Access Service Edge). Versa is providing an end-to-end solution that both simplifies and secures the WAN/branch office network.The goal of Versa Networks is to...

  • Senior Engineer

    1 month ago

    bangalore, India DISH Network Full time

    Company Summary DISH Network Technologies, an EchoStar Company, has been reimagining the future of connectivity for more than 40 years. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home installation services, mobile plans and products, and now we are building America’s First Smart Network.Today,...

  • Network Engineer

    4 weeks ago

    Bangalore, Karnataka, India HR Aspirations Full time

    We are seeking a skilled and experienced Network Engineer to join our team and play a crucial role in managing, securing, and troubleshooting our network infrastructure.The ideal candidate will possess strong expertise in Cisco routing, switching, and security solutions, along with a proactive approach to problem-solving and a commitment to continuous Manage...

  • Network Engineer

    1 month ago

    Bangalore, India HR Aspirations Full time

    We are seeking a skilled and experienced Network Engineer to join our team and play a crucial role in managing, securing, and troubleshooting our network infrastructure.The ideal candidate will possess strong expertise in Cisco routing, switching, and security solutions, along with a proactive approach to problem-solving and a commitment to continuous ...

  • Network Engineer

    1 month ago

    bangalore, India HR Aspirations Full time

    We are seeking a skilled and experienced Network Engineer to join our team and play a crucial role in managing, securing, and troubleshooting our network infrastructure.The ideal candidate will possess strong expertise in Cisco routing, switching, and security solutions, along with a proactive approach to problem-solving and a commitment to continuous ...

  • Network Engineer

    3 weeks ago

    Bangalore, India HR Aspirations Full time

    We are seeking a skilled and experienced Network Engineer to join our team and play a crucial role in managing, securing, and troubleshooting our network infrastructure.The ideal candidate will possess strong expertise in Cisco routing, switching, and security solutions, along with a proactive approach to problem-solving and a commitment to continuous ...