Network Security LAN Governance SME – L3 Engineer

Extelligence SRO; Union (NJ); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

On-time payment guarantees

Long-term relationship opportunities

Team building events

Job summary

Extelligence SRO is seeking a skilled Governance Subject Matter Expert (SME) in Network Security. This individual contributor role requires 9+ years of experience in the Network Security domain, focusing on compliance with security policies.

The candidate will validate service requests, review network architecture, and guide teams on security standards. Strong communication skills and an autonomous mindset are essential for success in this role. Join a multicultural team and enjoy stable long-term collaboration.

Qualifications

• 9+ years of experience in the Network Security domain, specializing in Governance and operations.
• Advance knowledge and experience with Firewalls and Firewall governance.
• Strong communication skills to describe risks and advocate effectively.

Responsibilities

• Validate service requests related to Firewall against security policies.
• Review network architecture and recommend security changes.
• Guide requestors to comply with security standards.

Skills

Network Security

Governance

Risk Assessment

Firewall (Palo Alto, Checkpoint, Cisco)

Communication

Education

Security certifications such as CISSP

Tools

Tufin

Algosec

Cloud solutions

Job description

Extelligence is an intelligent partner that goes the extra mile. We provide customized information management solutions for major industries. Our team in Prague and Bucharest is working with international companies, transforming, and adding value to their business on a daily basis. We are growing quickly, and we are interested to bring more talented individuals into our team.

Role Description:

We are seeking a skilled Governance Subject Matter Expert (SME) in the Network Security domain for our client. The role will be responsible for validating requests and changes within the network security area to ensure compliance with defined security policies. This is an individual contributor role that requires previous experience in network security, including knowledge of security best practices, policy review and compliance, governance, and an understanding of the current threat landscape.

Strong soft skills are a necessity for this role, as it involves daily interactions with colleagues from various business and technical operations teams. The ability to communicate effectively, collaborate, and build relationships is crucial. Additionally, an open mindset and autonomy are essential qualities for success in this position.

Roles & Responsibilities:

• Validate service requests related to Firewall and Lan Segmentation against defined security policies.
• Review network architecture and recommend changes to protect the confidentiality, integrity, and availability (CIA) of network components.
• Assess Network Security Operation team's requests against security policies, identifying and addressing any issues or risks.
• Guide requestors to follow security standards defined by the organization for compliance if deviations are identified in requested policies.
• Identify non-compliant firewall rules and collaborate with the application and operations teams to remediate them according to security standards.
• Handle exception processes and ensure accurate tracking within designated systems.
• Liaise with policy requestors and implementors to ensure clear understanding and alignment.
• Provide necessary reports as required.

Requirements:

• 9+ years of experience in the Network Security domain, OT environment and specializing in Governance and operations.
• Understanding of risk assessment processes and evaluation.
• Advance knowledge and experience in : Firewall (Palo Alto, Checkpoint, Cisco) and Firewall governance
• Knowledge and hands-on experience in solutions such as Tufin/Algosec, Cloud is a plus.
• Broad security mindset with previous Security Governance experience.
• Strong communication skills, both written and verbal, to effectively describe risks, advocate for exceptions, or articulate needs.
• Demonstrated autonomy and the ability to work independently.
• Security certifications such as CISSP and network security certifications.

Working with Extelligence:

• We take care of the important things that matter to contractors, for example, we guarantee on-time payment for your work. You will never have to chase us for payment.
• We always seek to have long term relationships with our team and we always seek to offer opportunities to extend cooperation beyond the first contract or project.
• Extelligence is a multicultural team, we have more than 15 different nationalities working with us.
• We also organize events to bring our team together including team building activities and social events.