Network Engineer V Security Clearance

Job Title:

Network Engineer V (Onsite Engineer Extreme Certified)

This senior‑level engineer specializes in Extreme Networks solutions and leads network infrastructure design, troubleshooting, and upgrades. Requires deep expertise in LAN/WAN, routing, switching, network security, and multiple vendor technologies.

• Plan, implement, and document network upgrades and migrations.
• Troubleshoot and resolve complex network issues.
• Manage network‑related projects and documentation.
• Configure and optimize Extreme Networks products.
• Support integrations with Cisco, Palo Alto, VMware, Ruckus, Aruba, and other systems.

• BA/BS with 5+ years OR AA/AS with 7+ years.
• IAT Level II and CE/OS certification.
• CCNA certification (required).
• Experience with VMware NSX, Palo Alto, Ruckus, Cisco, Aruba, Brocade, Ciena, Extreme IQ.
• Strong project management and troubleshooting skills.

• May be asked to provide proof of US citizenship.
• Must be able to maintain a US Government issued Secret clearance throughout the life of the contract.

This job operates in an office environment. This role routinely uses standard office equipment.

• Position generally requires light work with occasional lifting of up to 30 pounds or more, carrying supplies, equipment.
• The job requires varying amounts of sitting, standing, and walking.
• This position requires the ability to sit or stand for extended periods of time.
• The ability to communicate clearly with an excellent comprehension of the English language is essential.
• Work is generally performed in an indoor setting.

Minimal travel for corporate support is expected for this position.

Advanced Technology Leaders INC is an Equal Opportunity and Affiant Action Employer. This company provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. ATL is committed to assisting individuals with disabilities, please email for assistance and accommodation in the application or recruitment process. The Company also prohibits retaliation against any employee who exercises his or her rights under applicable anti‑discrimination laws.

• Medical, Dental, and Vision Plans offered to all employees.
• 401K plan with up to 4% matching.
• Long‑term and Short‑term Disability.
• Standard Life Insurance.
• Training and Tuition Assistance.
• Paid Time Off (PTO).

Apply online at  and click on Careers.

This position is in support of current opportunities. #CJ