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Job Summary The Systems Engineer Lead leads day-to-day systems and cloud engineering operations for the Mosaic Infrastructure Managed Services engagement, overseeing a team responsible for server, cloud, storage, middleware, IAM, and database platforms across the client's roughly 60-site footprint in the United States, Canada, Brazil, Peru, and Paraguay. This role combines senior hands-on engineering with team leadership, ensuring the data center and cloud environment is reliable, secure, and scaled appropriately, while working closely with the Cloud/Infrastructure Architect on design and standards. Responsibilities Lead the day-to-day work of the systems and cloud engineering team, assigning and prioritizing tickets, changes, and projects across Sr. /Jr. System & Cloud Engineers and Database Administrators. Provide hands‐on senior‐level engineering support for complex server, virtualization, storage, and cloud issues that require escalation beyond Tier 2/3. Partner with the Cloud/Infrastructure Architect to implement data center and cloud designs, standards, and capacity plans across the managed server and database estate. Own server and database capacity management, monitoring headroom against the account's volume/growth model and recommending scaling actions. Oversee patch management and vulnerability remediation for the server estate, coordinating with the NOC's patching team (NOC Analyst Sr.) and Security. Lead identity and access management (IAM), middleware, and cross-platform server operations coverage across the team. Coordinate database administration oversight, ensuring performance, backup/recovery, and availability standards are met across managed databases. Serve as an escalation point for major systems/cloud incidents, driving root cause analysis and remediation. Support data center and cloud migration, consolidation, or transition projects, including planning and execution oversight. Mentor and develop System & Cloud Engineer Sr. /Jr. staff and Database Administrators, including onboarding to the client environment and ongoing technical skill-building. Maintain accurate documentation of the server, cloud, and database architecture as it evolves. Ensure compliance with client and Auxis security and change management policies across the managed systems estate. Skills and Experience What You'll Bring 5+ years of hands‐on experience in Systems Engineering, Cloud Infrastructure, or a related field, including 2+ years in a Lead or supervisory role. Strong experience managing enterprise server environments, including Windows Server and/or Linux. Hands‐on experience with virtualization technologies, such as VMware or Hyper‐V, and cloud platforms such as Azure or AWS. Solid understanding of storage, backup and recovery, and disaster recovery concepts and technologies. Experience supporting multi-country or multi-region infrastructure environments. Strong troubleshooting and root‐cause analysis skills, with the ability to resolve complex cross-platform issues. Solid understanding of ITIL change and incident management processes. Strong verbal and written communication skills in English, with the ability to work effectively with technical and business stakeholders. Experience providing technical leadership, mentoring, and guidance to engineering teams. Nice to Have Microsoft or cloud certification, such as Azure Administrator, Azure Solutions Architect, or AWS Solutions Architect. Experience with database platforms, including SQL Server, Oracle, or similar technologies. Experience with middleware and Identity and Access Management (IAM) platforms. Experience working in a managed services or outsourced IT environment supporting enterprise clients. Bilingual English/Spanish or English/Portuguese. ITIL Foundation certification. Technical Skills & Tools Windows Server and/or Linux VMware, Hyper‐V, and other virtualization technologies Microsoft Azure and/or AWS Storage, backup, recovery, and disaster recovery solutions SQL Server, Oracle, or similar database platforms IAM and middleware technologies ServiceNow, SolarWinds, or equivalent ITSM and monitoring platforms #J-*-Ljbffr
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.