Lead Site Reliability Engineer, Network Security

🕒 August 31

🤠 Texas – Remote

🤠 Texas – Remote

💵 $100.1k - $180.2k / year

⏰ Full Time

🟠 Senior

⛑ DevOps & Site Reliability Engineer (SRE)

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Jabil

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1966

🚘 Automotive

🎖️ Defense

🏥 Healthcare

Automotive • Defense • Healthcare

Jabil is a leading business-to-business (B2B) company providing engineering, manufacturing, supply chain, and design services. With over 50 years of experience, Jabil partners with some of the world's top brands to deliver both scalable and customized solutions. The company operates over 100 locations globally, emphasizing sustainability and community involvement as part of its core values. Jabil is committed to supporting its workforce with diverse and inclusive opportunities and fostering professional growth and innovation. The company is recognized globally for its excellence and commitment to minimizing environmental impact while building vibrant communities.

📋 Description

• Serve as the principal technical expert for cybersecurity, firewall technologies, network architecture, and security operations • Design, implement, and maintain secure network infrastructures for factory test environments, server validation systems, and rack-level test operations • Develop and enforce cybersecurity standards, firewall policies, network segmentation strategies, and access control frameworks • Lead vulnerability management, threat detection, incident response, and remediation activities • Drive compliance initiatives and adherence to corporate, customer, regulatory, and industry security requirements • Implement infrastructure hardening and Zero Trust security principles across manufacturing and engineering environments • Provide sustaining engineering support for manufacturing server (L10) and rack (L11) test software and infrastructure • Architect, administer, support, and optimize Fortinet security solutions • Manage Arista network environments, including switching, routing, segmentation, and high-availability designs • Administer VMware virtualization platforms, including ESXi, vCenter, virtual networking, and lifecycle management • Support enterprise server infrastructure, preferably HPE ProLiant platforms and associated management technologies • Manage SAN storage environments, preferably NetApp, including provisioning, performance optimization, monitoring, and capacity planning • Support backup, recovery, and disaster recovery solutions • Monitor infrastructure health, performance, capacity, and availability • Perform advanced troubleshooting and root cause analysis across network, security, storage, virtualization, and server technologies • Develop and maintain network diagrams, infrastructure documentation, security standards, operating procedures, and knowledge articles • Identify opportunities for automation, standardization, and process improvements • Collaborate with manufacturing, engineering, customer, and global IT teams • Provide escalation support for business-critical production incidents • Provide technical leadership, mentoring, and knowledge transfer to engineers and technical team members • Act as a trusted advisor for infrastructure security architecture, reliability, and operational strategy

🎯 Requirements

• Bachelor's degree in Information Technology, Computer Science, Cybersecurity, Information Systems, Engineering, or a related technical field; equivalent experience may be considered • 7+ years of experience in Site Reliability Engineering, Infrastructure Engineering, Systems Administration, Network Engineering, Cybersecurity, or related enterprise technology environments • 5+ years of hands-on experience managing Fortinet security platforms and Arista networking technologies in enterprise environments • Proven experience securing manufacturing, engineering, laboratory, test-development, or industrial environments • Strong understanding of cybersecurity frameworks, risk management, threat mitigation, and security operations • Experience leading cybersecurity compliance programs and implementing security policies, standards, and controls • Expertise in network segmentation, access controls, vulnerability management, incident response, and infrastructure hardening • Strong analytical, troubleshooting, and problem-solving skills in complex production environments • Excellent communication and stakeholder management skills • Fortinet certifications (NSE, FCSS, FCX) or equivalent cybersecurity certifications preferred • Experience with Zero Trust architecture and industrial/manufacturing cybersecurity practices preferred • Familiarity with NIST Cybersecurity Framework, ISO 27001, CIS Controls, SOC 2, or similar standards preferred • Experience with SIEM platforms, vulnerability assessment tools, and security auditing solutions preferred • Experience supporting hyperscale, cloud, AI infrastructure, or high-volume manufacturing operations preferred • Experience working in global, multi-site, and multicultural environments preferred • Domestic and international travel up to 25% may be required • Applicants must be legally authorized to work in the United States without current or future sponsorship by Jabil • This position is not eligible for immigration and/or visa sponsorship

🏖️ Benefits

• Medical, Dental, Prescription Drug, and Vision Insurance with HRA and HSA options • 401K Match • Employee Stock Purchase Plan • Paid Time Off • Tuition Reimbursement • Life, AD&D, and Disability Insurance • Commuter Benefits • Employee Assistance Program • Pet Insurance • Adoption Assistance • Annual Merit Increases • Community Volunteer Opportunities • Short-term incentive based on performance • 4 weeks of paid parental leave • 11 company-paid holidays in 2027 (9 fixed holidays and 2 optional floating holidays), subject to change yearly