IT Senior Network Engineer - Security @ Dubai Aviation

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IT Senior Network Engineer - Security

Dubai Aviation
10 - 14 years
Hyderabad
6 years ago
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Job Description

IT Senior Network Engineer - Security & Cloud (IDC)

The IT Senior Network Engineer (Security & Cloud) troubleshoots problems on the network, monitors underlying communication protocols and...

IT Senior Network Engineer - Security & Cloud (IDC) - flydubai Careers Recommend to a Friend Sign Up for Job Alerts

The IT Senior Network Engineer (Security & Cloud) troubleshoots problems on the network, monitors underlying communication protocols and supports network and security hardware and software. Heshe maintains network connectivity and availability. The ideal candidate has to be well versed with cloud infrastructure (public and private clouds) and be responsible for building, executing, managing, and maintaining network infrastructure and related security functions.

1. Install network hardware, peripherals, services, settings, etc. in accordance with standards and projectoperational requirements.
2. Planning and implementing various LanWanWireless network solutions related to the project and related systems
3. Installing networkssystems and performing analysis, reporting on networksystem applications related to the suite of applications
4. Configuring LDAPLDAPS and other authentication technologies to support network infrastructure
5. Install, configure and maintain Cisco, Palo Alto and Fortigate Firewalls, VPN Concentrators and other security appliances related to the network infrastructure
6. Install, configure and maintain load balancers related to the network infrastructure
7. Data center physical networking and communication management
8. Network and Security SME for projects with network and security components
9. Partner with Technical Architects to develop and maintain enterprise documentation and architecture network and security diagrams
10. Monitor networks and make any necessary repairs utilizing available network tools before they cause network outages.
11. Monitor and maintain VPN gateways and any other related equipment and services.
12. Respond to and mitigate network security events such as Distributed Denial of Service attacks
13. Setupmanage network, security, and virtualized infrastructure
14. Review, analyse, and execute network change requests
15. Lead network improvement and maintenance projects
16. Developing selection criteria for choosing the various SaaS, and IaaS solutions available in the market
17. IaaS cloud services management and governance
18. Adhere to flydubai change management process and procedures for efficient use and handling of all resource changes (Hardware, software, service and data) to minimize the impact of Change-related faults.
19. Implement LANWAN maintenance and management procedures and ability to explain technical concepts in non-technical terms

MINIMUM QUALIFICATIONS EXPERIENCE KNOWLEDGE SKILLS

Minimum Qualification

Bachelor s Degree in Computer Science, Engineering or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
Relevant Cisco Certifications (Cisco CCNP Collaboration)
Experienced in technologies such as HP, Juniper, Cisco, Fortigate, PaloAlto, Barracuda, F5, Incapsula,
ITIL Foundation

Experience

10 + years proven experience in network and security field.
Expertise in Active Directory, Firewalls, VPN, Proxy.
Strong L3 troubleshooting.
Experience in security and compliance standards like ISO 27001, ISF, COBIT.
Hands on experience with routing (BGP, EIGRP, RIP, IGRP) and switching on Cisco and HP devices
Hands on experience with Cisco ASA and Fortigate Firewalls
Working knowledge of local and wide area networks (LANWAN), internet, email systems, telecommunications and data communications; standard operating systems, storage for local and distributed environments
Expertise in using various monitoring, management, and capacity planning tools such as Solarwinds, Splunk, Nagois, Zabbix etc.
Ability to capture and interpret wireshark logs for in depth packet level analysis
Knowledge and understanding of basic information security principles
Knowledge of security best practice guidelines (ISO 17799, NIST, etc.)
Relevant professional experience including working knowledge of the following technologies:
a. TCPIP networking including IP classes, subnets, multicast, NAT
b. WINS, DNS, and DHCP, Network troubleshooting
c. Microsoft OS and Server technologies
d. Remote access methods
e. Backup and disaster recovery methodologies
f. Patch management technologies and processes
g. Wireless protocols and services
h. Network analysis tools
i. Familiarity with UNIX a plus
Hands on experience with firewalls, routers, bridges, switches and gateway devices, appliances and software.
Highly skilled in network oriented problem solving, critical thinking and troubleshooting
Highly knowledgeable in network fundamentals and IP communication technologies
Able to handle private and confidential information with physical and ethical care
Able to work independently and efficiently to meet project milestones and support SLA s
Able to multi-task, prioritize, and resolve multiple inquiries at once or in order of priority
Able to troubleshoot complex hardware, software and network issues
Ability to identify and rapidly learn new and complex technologies

CORE COMPETENCIES

Customer Focus
Team work
Effective Communication
Personal Accountability & Commitment to achieve
Resilience and Flexibility (Can do attitude)
Strategic Thinking
Business Acumen
Inspiring & Developing others
Decision Making

Warning on Recruitment Fraud
flydubai is aware of a number of e-mails, letters and SMS or Whatsapp messages in circulation recently, claiming to be offers of employment from flydubai.

These offers often look legitimate and may include job descriptions, salary, and benefit details.
The offers then direct recipients to provide bank account details. Although these offers may appear genuine, they are fraudulent and should be deleted immediately and not responded to
flydubai does not send emails, letters or other messages requesting your bank account details

in order to process documents. flydubai will also never refer you to a third party to process applications or visas. Official communications from flydubai will only come from an email

address ending in @flydubai.com and job opportunities with flydubai are advertised on

If you receive any e-mail, letter or other message which you have not requested or are
and include the subject line Recruitment Fraud to confirm the authenticity of the message.

Job Classification

Industry: Travel / Hotels / Restaurants / Airlines / Railways,
Functional Area: IT Software - Network Administration, Security,
Role Category: Admin/Maintenance/Security/Datawarehousing
Role: Admin/Maintenance/Security/Datawarehousing
Employement Type: Full time