Network security engineer • corona ca
Are you a hands-on enterprise network engineer — Level 3 / Tier 3 support, network operations, or the person your team escalates to — interested in data science and autonomous infrastructure? Our c... Show more
We are seeking a dynamic and detail-oriented Electrical Controls Engineer to join our innovative engineering team.In this role, you will be at the forefront of designing, developing, and optimizing... Show more
Collaborate with Innovative 3Mers Around the World.Choosing where to start and grow your career has a major impact on your professional and personal life, so it’s equally important you know that th... Show more
New to Mortgage But Not New to Hustle.Get Licensed and Build With Us.Maybe you just passed your NMLS exam.Maybe you're studying for it now.Maybe you've spent years in real estate, sales, or buildin... Show more
Can live anywhere in the S Cal area.CNC machine tools, and provider of standard and custom automation solutions.Methods offers market competitive wages with some of the best benefits in the industr... Show more
At Lubrizol, we’re bringing to life the chemistry behind clean water, efficient transportation, reliable infrastructure, critical medicines, and the products people rely on every day through scienc... Show more
In a world of possibilities, pursue one with endless opportunities.Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself.Guided by our ... Show more
The Operations Supervisor is a critical execution leader within the service center, ensuring daily dock, freight, and operational activities run with precision, safety, and financial discipline.Thi... Show more
ProHealth Partners is an established multi-specialty physician group and has been providing care to patients over the last 30 years.Our network includes over 250+ physicians in over 100+ clinics th... Show more
Brady Commercial Construction Services is looking for a driven and detail-oriented Commercial Construction Project Engineer to join their growing team in Corona, CA.This is an exciting opportunity ... Show more
CLP Engineering: Engineering Built on Utility Operations Experience CLPE is a high-growth electric utility solutions firm that combines the technical depth of a consultant with the hands-on insight... Show more
Lead warehouse network layout planning and continuous optimization initiatives.Design and optimize routing waves and operational flow strategies.Develop and improve zone optimization strategies to ... Show more
Design Tomorrow’s Infrastructure with TAIT — Elevate Your Civil Engineering Career Why TAIT?.Professional Development – Ongoing training and support to fuel your growth Signature Projects – Grocery... Show more
My client, a leader in medical-grade extrusion manufacturing, is hiring a Senior Process Engineer to sharpen the processes behind life-critical products.You'll turn manufacturing challenges into cl... Show more
Are you a hands-on enterprise network engineer — Level 3 / Tier 3 support, network operations, or the person your team escalates to — interested in data science and autonomous infrastructure? Our c... Show more
Owner-Operators with their own Sprinter Vans or Cargo Vans to work with us on nationwide freight opportunities.Access to freight opportunities across the United States.No forced dispatch – you choo... Show more
Security Guard (On call for NIGHT and weekend shifts, multiple locations) Position Type:.Hourly (Non-Exempt) Hourly Rate: $17.Employment Type: Full -Time Required work schedule: Various days, 12AM ... Show more
Flatbed trailer, Curtain Van and Step Deck.You can stay out longer if you want to.Get 5 days of home time for every 21 days worked.Home at least one weekend per month.Covers some or all travel expe... Show more
The Mining Engineer will assist the Mining Group in all aspects of mine engineering and mining operations.At CalPortland, we’re proud to offer a comprehensive, competitive benefits package that pro... Show more
DT Professional Services is looking for a Satellite Communications Technician to support the Naval Surface Warfare Center (NSWC) in Corona, CA.The ideal candidate will work independently or alongsi... Show more
The average salary range is between $ 104,026 and $ 164,746 year , with the average salary hovering around $ 125,000 year .
Are you a hands-on enterprise network engineer — Level 3 / Tier 3 support, network operations, or the person your team escalates to — interested in data science and autonomous infrastructure? Our client is building vertically integrated networking systems and using the data they generate to power the next generation of AI-driven infrastructure. They're looking for engineers experienced in troubleshooting, escalations, packet analysis and RCA workflows to help label, annotate, and structure networking data from real production systems. This is a hands-on role that blends your troubleshooting and incident-response experience with a growing understanding of how data pipelines are built and used in AI systems. **About this talent network** This is an ongoing talent network rather than a single open vacancy. Applications are reviewed on a rolling basis, and interview rounds run periodically as the client opens new headcount. Completing the technical practicum now means your profile is ready to be put forward as soon as the next round opens — there's no need to reapply later. **In this role, you'll:** - Review real-world data from deployed networks: logs, configs, telemetry, event streams - Label and classify network behaviors, issues, anomalies, and incident patterns - Help define schemas and structure for large-scale data pipelines that downstream ML models will train on **Must have:** - Hands-on experience operating enterprise production networks — switches, access points and firewalls — in end-customer environments such as retail, healthcare, financial, manufacturing, university or hospitality - At least 5 years of experience in network engineering, network operations or network support roles - Currently, or most recently, working in a hands-on network engineering, network operations or network support role **Strongly preferred:** - Experience as an escalation point for network incidents — Tier 3, final escalations, on-call rotation, RCAs, troubleshooting outages - Hands-on enterprise Wi-Fi — WLAN controllers (Cisco WLC/9800, Aruba, or Meraki), 802.1X / RADIUS, and wireless troubleshooting - Packet-level troubleshooting you do yourself — Wireshark, tcpdump, SPAN captures - Exposure to a wide variety of network environments, vendors and customer types — whether through an MSP, VAR or systems integrator, or a single enterprise with a genuinely diverse estate - Networks operated across multiple sites or a large campus environment - Curiosity about how raw infrastructure data becomes machine learning input This is a **maintainer** role — likely not the right fit if your current work is mainly network design/architecture, cloud/SRE, security/SOC, or IT helpdesk. Your work will directly feed into the pipelines that power client's AI models, and help shape how intelligent systems reason about networks in the real world. **Here are more details about the role:** - You will interface directly with the client team. - You are expected to work 30-40 hours/week, with your hours overlapping the Pacific (PT) business day. - This is an individual 1099 contract paid to a personal account — no corp-to-corp or agency billing. - You must be authorized to work in the US or Canada without sponsorship. Please note this project cannot accommodate F-1 STEM OPT, as Mercor is unable to sign Form I-983. Standard F-1 OPT is fine.
