OneMain Financial Jobs

Description

We are seeking a Information Technology Solutions Architect who is passionate about networking and infrastructure and is eager to tackle the most challenging technical issues. In this Tier-3 senior role, you will lead network buildouts, perform advanced network analysis and support challenging customer issues. This full-time hybrid role offers remote work flexibility, with travel within the Bay Area and some travel throughout the US, as required for client projects.

As an Information Technology Solutions Architect, your day balances high-stakes technical precision with strategic leadership, moving seamlessly from remote performance tuning to on-site infrastructure deployments at autonomous vehicle depots. You lead the architecture and "rack and stack" of robust LAN/WLAN environments, ensuring the ultra-low latency for fleet communications while proactively hunting threats across Palo Alto and Ruckus stacks. Whether you are mentoring junior technicians on complex troubleshooting or acting as a trusted advisor in high-level stakeholder meetings, your focus remains on maintaining the impenetrable, high-availability network that keeps innovative technology moving safely.

Key Responsibilities

Design and Implementation: Participate in the design, planning, and implementation of network infrastructure projects, including LAN, WAN, WLAN, and data center networks.

Configuration and Management: Configure, install, and maintain network hardware and software, including routers, switches, firewalls, load balancers, and wireless access points.

Performance Monitoring and Optimization: Monitor network performance, identify bottlenecks, and implement solutions to optimize network efficiency and availability.

Project Lead: Act as a project lead or key stakeholder, executing physical rack and stack installations for network deployments, while delivering timely and detailed status reports to stakeholders.

Network Protection: Implement and manage network security solutions such as firewalls, VPNs, intrusion detection and prevention systems, SIEM tools, endpoint protection, vulnerability management, and data loss prevention to safeguard client networks.

Expert Troubleshooting: Lead the resolution of the most complex technical issues involving network problems, security incidents, and most challenging client requests.

Incident Leadership: Coordinate and lead incident response efforts for critical security events, working closely with clients and internal teams.

Threat Analysis: Perform proactive threat hunting and vulnerability assessments to identify potential risks before they impact clients.

Client Consultation: Serve as a trusted advisor to clients, providing strategic recommendations and being readily available for any and all requests

Mentorship: Mentor and guide Tier 1 and Tier 2 technicians, fostering professional growth and knowledge sharing within the team.

Skills

Network engineering, Network Architecture, Wireless Design & Troubleshooting, Executive Communication, network deployment, network design, network security, vulnerability management, incident response, Python, Powershell

Top Skills Details

Network engineering,Network Architecture,Wireless Design & Troubleshooting,Executive Communication,network deployment,network design

Additional Skills & Qualifications

Required Qualifications

Experience: Minimum of 5 years’ experience configuring and maintaining Palo Alto Networks, Juniper, Ruckus, Cisco, Aruba, or Meraki hardware, with at least 3 years leading network architecture and implementation—including LAN, WAN, WLAN, and physical installation—and practical experience integrating cybersecurity measures, ideally within an MSSP or MSP environment.

Technical Mastery: Deep expertise with various network architecture design, implementation and troubleshooting skills, WiFi design, analysis and troubleshooting, packet capture and analysis.

Problem-Solving: Strong analytical skills with a track record of resolving complex critical technical issues efficiently including routers, switches, firewalls and wireless access points

Client Relations: Exceptional communication skills with experience in client-facing roles, capable of explaining technical concepts to non-technical audiences.

Flexibility: Ability to adapt to rapidly changing environments and participate in on-call rotations.

Desired Qualifications

Education: Bachelor's or Master's degree in Networking, Cybersecurity, Computer Science or a related field.

Certifications: Certifications such as the CCNP, CCIE, CISSP.

Scripting Skills: Proficiency in scripting languages like Python or PowerShell for automation.

Threat Analysis: Perform proactive threat hunting and vulnerability assessments to identify potential risks before they impact clients.

Compliance Expertise: Familiarity with compliance standards such as NIST, ISO 27001, or industry-specific regulations.

Strategic Planning: Experience in developing cybersecurity strategies and roadmaps for organizations.

Experience Level

Expert Level

Job Type & Location

This is a Permanent position based out of Palo Alto, CA.

Pay and Benefits

The pay range for this position is $140000.00 - $220000.00/yr.

Performance-based bonuses Comprehensive health, dental, and vision insurance 401(k) retirement plan with company match Professional development opportunities and certification reimbursement Paid time off and company holidays Flexible work arrangements Career Growth Opportunities This position offers significant opportunities for professional growth, including advancement to senior project management roles, program management, or technical director positions.

Workplace Type

This is a hybrid position in Palo Alto,CA.

Application Deadline

This position is anticipated to close on Apr 30, 2026.

h4>About TEKsystems:

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.