Share this Job
Apply now »

Thank you for your interest in OpenText! Our career page is currently undergoing maintenance and will be back up by May 29, 2022, 2:00 am UTC (May 28, 2022, 10:00 pm EST)

Please return soon to complete your dream job application!



Lead Network Security Engineer

Req id:  27829

Makati City, National Capital Region (NCR), PH



As the Information Company, our mission at OpenText is to create software solutions and deliver services that redefine the future of digital. Be part of a winning team that leads the way in Enterprise Information Management.  




The Opportunity: 

Within the Opentext corporate environment, the network security engineer will be a member of a greater network security team responsible for the global enterprise network security and all facets that make up a typical enterprise network security environment.


You are great at:



The network security engineer will be responsible for implementations and operational maintenance and support of various technologies and products as typical of an enterprise global environment; these technologies include but not limited to the following:

  • Firewalls
  • Site to Site VPN
  • Client VPN
  • Network Access Control
  • Wireless Security
  • Monitoring


The network security engineer is expected to be responsive to direct assignments, monitoring alerts, automated tickets and escalations.


What it takes:


  • General networking knowledge as relates to the OSI model with emphasis on the security layers and protocols relating to each.
  • Candidate should have knowledge of SNMP, Syslog, AAA, IP Super/sub netting, DHCP, NTP, QOS, and NetFlow as they relate to security enhancement and diagnostics.
  • Cisco routers, switches firewalls and wireless components and related security functions such as rule sets, access-lists, policy maps, route spoof detection, root bridging, ARP flooding, MAC spoofing detection.
  • Checkpoint firewalls and associated feature sets.
  • Fortinet firewalls and associated feature sets.
  • Palo Alto firewalls and associated feature sets.
  • Cisco AnyConnect VPN client setup and management.
  • Cisco ISE with understanding of certificate-based authentication, profiling and posturing.
  • Security layers/products as they tie into Cisco networking, voice and video components.
  • Candidate should be familiar with ITIL methodology and change management.
  • Candidate should exhibit ability to work independently, think and act responsibly and display good work ethics.
  • Candidate should be able to demonstrate organizational, communication and attention to detail skills.


  • Candidate must have at least 3 years’ experience.
  • Candidate experience should be within a medium to large enterprise.
  • Candidate experience should have been broad and covering multiple disciplines within the security field.
  • Candidate is preferred to have worked within a global team in his prior role.

Candidate should be experienced in developing technical documentation with diagrams.

Additional Notes:
- Candidate must be willing to night shift, shift rotation, Philippine holidays, and on-call (when necessary).


Global Job Posting Footers:

  • Subject to applicable laws and regulations, OpenText’s global vaccination policy requires all employees to be fully vaccinated against COVID-19 to enter an OpenText office. Accommodations may be available for specific roles.





At OpenText we understand and value diversity in our employees and are proud to be an Equal Opportunity Employer.

Subject to applicable laws and regulations, OpenText’s Global Vaccination Policy requires all employees to be fully vaccinated against Covid 19 in order to enter an OpenText office. Accommodations may be available.


Our growing team is mapping the future of Information Management, and we continue to make new discoveries that expand its boundaries. Join us and be part of a winning team, where the opportunities for your career are limitless. 

From its innovative start as a research project by University of Waterloo professors in 1991, OpenText has grown into a global company with offices in more than 35 countries. Our high- performance culture has forged our growth and is an excellent fit for people looking to push themselves to learn and do more.

It’s our time to lead, and as part of our team, it will be your time too. Our continued growth will provide you the opportunity to explore, learn and chart an exciting career path while enjoying a good work-life balance. 

If you thrive in a dynamic work environment, there is always a new horizon to explore. We are proud to offer excellent benefits, challenging work and competitive financial rewards. 

Our employee programs prioritize employees’ well-being and that of their families. We offer a comprehensive benefit plan, education assistance, a wellness/fitness reimbursement and time off to volunteer. 

Social events 
With offices around the world and flexible work arrangements, OpenText strives to make sure all our employees feel connected. Teamwork extends to our social lives too from local social events to company-wide activities, we want our employees to take time to relax and have fun.  

Corporate Citizenship  
Corporate Citizenship is more than a program for us, it is engrained in our purpose, impact, and approach to doing business. Through numerous volunteer initiatives, we support education and innovation for global change.

Explore your career and potential. Become an OpenText Navigator.

Apply now »