Network Engineer

*NOTE: Inperson interview MANDATORY - ONISTE in Dallas, TX - W2 ONLY *NOTE: Inperson interview MANDATORY - ONISTE in Dallas, TX - W2 ONLY *NOTE: Inperson interview MANDATORY - ONISTE in Dallas, TX - W2 ONLY Location: Dallas, TX (Inperson interview MANDATORY)Duration: 6-12+ months ContractMinimum Qualifications Education & Prior Job Experience Bachelors degree in Computer Science, Computer Engineering, Technology, Information Systems (CIS/MIS), Engineering or related technical discipline, or eq

Location: Irving, TX Salary: $53.00 USD Hourly - $57.00 USD Hourly Description: Senior Firewall Engineer (Contract) - Information Security Engineering Locations: Irving, TX (Las Colinas) / Charlotte, NC / Chandler, AZ Employment Type: Contingent (No conversion) About the Role We are seeking a skilled and motivated Senior Firewall Engineer to design, implement, and support secure, scalable network infrastructures. In this role, you will work on moderately complex security engineering initiat

Must Have Skills:Fortinet certifications (NSE 4, NSE 5, NSE 7) and/or cloud certifications (e.g., AWS Certified Advanced Networking, Azure Security Engineer Associate).Experience with other firewall platforms (e.g., Palo Alto, Check Point, Cisco) for broader context.Knowledge of SD-WAN, IPS, and application control in cloud and on-premises environments.Expertise in Fortinet FortiGate, FortiManager, FortiAnalyzer, Azure Firewall, Azure NSGs, and AWS Network Firewall/Security Groups.Strong underst

Role 1:Palo Alto Network Engineer (Oil & Gas Domain) Location: Dallas, TX (Onsite) Duration: Long-Term Contract / Full-Time Industry: Oil & Gas We are seeking an experienced Palo Alto Firewall Engineer with strong expertise in enterprise network security and hands-on experience supporting Oil & Gas environments. The ideal candidate will have deep knowledge of Palo Alto Networks security platforms, OT/IT network security, and industrial cybersecurity best practices. Key Responsibilitie