Network Engineer - IV

job summary:

As a Network Security Engineer, you will lead the end-to-end deployment of F5 firewalls and secure network infrastructure. You will bridge the gap between high-level architectural design and hands-on implementation, ensuring our network remains robust, scalable, and secure. This role is ideal for a proactive engineer who enjoys a mix of hardware deployment, advanced configuration, and cutting-edge automation.

*1 Day a week in the office rest remote

location: Branchburg, New Jersey

job type: Contract

salary: $77.91 - 87.91 per hour

work hours: 8am to 5pm

education: Bachelors



responsibilities:

Key Responsibilities:

Deployment:Execute the full lifecycle deployment of F5 firewalls

Troubleshooting: Perform deep-dive L1-L3 network analysis to resolve complex connectivity and performance issues.

Optimization: Utilize NMS, SIEM, and SNMP-based tools to monitor network health and report on performance metrics.

Modernization: Integrate Ansible and AI-driven workflows to accelerate deployment timelines and reduce manual overhead

qualifications:

Minimum Qualifications:

-2+ years of advanced config/admin with F5 and/or Juniper SRX. 1-2 years experience with Nokia (preferred), Juniper, or Cisco systems.

-Expertise in L1/2/3 troubleshooting, network architecture Proficiency in SNMP, NMS, SIEM, and element management systems.

-Familiarity with Linux, Virtualization, Proxies, and WAN Optimization. Ability to translate complex technical issues into actionable insights for both technical and non-technical stakeholders.

-Proven ability to multitask in high-pressure environments with strong project management and documentation skills.

-Preferred Qualifications: Experience with Ansible or similar orchestration platforms to streamline network tasks. Experience developing AI Agents or LLM-based tools to automate deployment workflows. Relevant F5 (F5-CA/CTS) or Juniper (JNCIA/JNCIS) certifications.

Preferred Qualifications:

-Experience with Ansible or similar orchestration platforms to streamline network tasks.

-Experience developing AI Agents or LLM-based tools to automate deployment workflows.

-Relevant F5 (F5-CA/CTS) or Juniper (JNCIA/JNCIS) certifications.

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.