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Senior Network Security Engineer
Job Location:
Monthly Salary:
Posted:
12 June 2026 (30+ days ago)
Posted:
Application Deadline:
10 September 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
Responsible for handling daytoday Network & Security operations.
Requirements
- Responsible for overseeing daytoday Network & Security operations.
- Maintain support administer and install/upgrade production network security devices including outside of working hours in an oncall capacity.
- Support administer and install/upgrade network and security platforms including multivendor firewalls VPNs routers load balancers switches security appliances IPS and LAN/WAN.
- Contact and interact with external suppliers (e.g. logging support calls following up with vendors/partners and driving issues to closure).
- Manage incident change and problem management for Network and security infrastructure.
- Handle reports backups and configuration housekeeping.
- Coordinate and provide support for site visit activities at different locations.
- Liaise with vendors and clients for device upgrades data center migration device migrations new device implementation new technology implementation existing hardware replacement and migrations.
- Follow ITIL standards including Incident Change and Problem Management as well as policies procedures and knowledge of information security best practices.
- Manage Load balancing platforms: F5 with LTM APM WAF DDOS
- Manage Security Platforms including Cisco FTD Palo Alto Fortinet DDOS
- Manage Microsoft Azure cloud network Security infrastructure.
- Manage Google Cloud Network Security infrastructure.
- Coordinate with the Information Security team to implement recommended mitigation plans.
- Create and maintain network inventory/diagrams as well as Standard Operating Procedure (SOP) documentation.
- Coordinate/consult with clients to understand requirements plan and execute.
- Coordinate with peer teams in Windows applications and IT support to achieve tasks based on client requirements.
General Requirements
- 10 years and minimum 8 years relevant experience
- Bachelors / master s degree in computer science or Equivalent
- Relevant certifications in networking domain
- Proven skills and experience in the similar role.
- Excellent communication skills both written and verbal.
- Ability to convey complex technical information concisely.
- A high level of motivation in learning new technologies.
- Hard worker selfmotivated and resultdriven individual.
- Welling to work in nonstandard working hours.
- Ability to work well in groups and independently.
- Strong analytical and problemsolving skills.
Company Industry
Defense and Space Manufacturing / Government Administration / Military and International Affairs
Key Skills
- Splunk
- Network security
- VMware
- HTTP
- Tcp/IP
- URL
- IPsec
- Windows
- Access Control
- Tacacs+
- Trouble Shooting
- Linux
- Hsrp
- Instruction Detection
- UNIX
