Network Security Administrator
Network Security Administrator
Employer Active
Job Alert
You will be updated with latest job alerts via email
Share
Job Alert
You will be updated with latest job alerts via email
Job Description
The Network Security Administrator will be responsible for designing implementing and managing network security infrastructure to protect the organizations systems and data. This role involves monitoring and maintaining firewalls intrusion detection/prevention systems (IDS/IPS) and other security tools. The ideal candidate will have a strong understanding of network protocols cybersecurity best practices and handson experience with network security devices.
Key Responsibilities:
1. Network Security Management:
- Design configure and maintain firewalls VPNs and other network security devices.
- Monitor network traffic and security logs for unusual activity and potential threats.
- Implement and manage intrusion detection/prevention systems (IDS/IPS).
2. Security Policy Implementation:
- Develop implement and enforce network security policies and procedures.
- Ensure compliance with internal security standards and industry best practices.
- Conduct regular security audits and risk assessments.
3. Incident Response:
- Respond to and investigate security incidents breaches and threats.
- Analyze root causes and implement corrective actions to prevent recurrence.
- Collaborate with the IT team to mitigate risks and resolve vulnerabilities.
4. Network Monitoring and Maintenance:
- Continuously monitor network performance and security to detect and address issues.
- Conduct vulnerability scans and penetration tests to identify weaknesses.
- Ensure timely updates and patches to network security systems.
5. Documentation and Reporting:
- Maintain detailed documentation of network configurations security policies and incidents.
- Prepare and present reports on network security status threats and incident resolution.
6. Training and Support:
- Educate and train employees on network security best practices.
- Provide technical support to the IT team and endusers regarding securityrelated issues.
Qualifications :
- Education: Bachelors degree in Computer Science Information Technology or a related field.
- Experience: 5 years of experience in network security administration.
- Technical Skills:
- Strong knowledge of firewalls (e.g. Cisco ASA Fortinet Palo Alto).
- Proficiency in configuring and managing VPNs IDS/IPS and network monitoring tools.
- Experience with network protocols (TCP/IP DNS DHCP) and routing.
- Familiarity with security frameworks (NIST ISO 27001 and compliance requirements.
- Handson experience with vulnerability assessment tools (e.g. Nessus Qualys).
- Soft Skills:
- Strong analytical and problemsolving abilities.
- Excellent communication and documentation skills.
- Ability to work independently and manage multiple priorities.
Preferred Qualifications:
- Industry certifications such as CISSP CISM CCNA Security or CEH.
- Experience with cloud security (AWS Azure).
- Knowledge of scripting languages (Python Bash) for automation.
Personal Attributes:
- Detailoriented and proactive in identifying and addressing security risks.
- Strong organizational and timemanagement skills.
- Commitment to staying updated with emerging security threats and technologies.
Additional Information :
- Need for immediate joining.
- Work from home.
Remote Work :
Yes
Employment Type :
Fulltime
Employment Type
Remote
