NewPrincipal Infrastructure Architect/Engineer - Secret Clearance JobotPrincipal Infrastructure Architect/Engineer - Secret ClearanceDallas, TX$170,000–$190,000 / yearWith a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Infrastructure Engineer - Advanced Pinnacle Technical ResourcesInfrastructure Engineer - AdvancedPlano,, Texas$65–$75 / hourContractorThe successful candidate will be responsible for the design, deployment, configuration, and support of IBM Geographically Dispersed Parallel Sysplex (GDPS) solutions, ensuring high availability, disaster recovery, and business continuity for our critical mainframe environments. The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment.
NewMechanical Engineer JobotMechanical EngineerIrving, TX$95,000–$125,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. From new construction to renovation work, we pride ourselves on creating efficient, sustainable, and reliable systems that support the needs of our clients and the communities we serve.
NewSenior Electrical Engineer JobotSenior Electrical EngineerIrving, TX$115,000–$165,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Ideal candidates will have experience with engineering consulting firms, electrical power, lighting, fire alarm, and building systems for institutional and commercial buildings, as well as proficiency in Revit and AutoCAD.
NewSr. Project Manager - Heavy Civil Infrastructure JobotSr. Project Manager - Heavy Civil InfrastructureDallas, TX$150,000–$170,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. An established, employee-owned heavy civil contractor is expanding its Texas operations and is adding a Senior Project Manager to support multiple large, complex infrastructure projects.
NewPrincipal Product Support Engineer - Secret Clearance JobotPrincipal Product Support Engineer - Secret ClearanceDallas, TX$160,000–$180,000 / yearWith a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewSenior Cloud Software Engineer – .NET / Azure / Blazor (Microservices Architecture) JobotSenior Cloud Software Engineer – .NET / Azure / Blazor (Microservices Architecture)Coppell, TX$95,000–$130,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a Senior Cloud Software Engineer to join a growing Data Intelligence and Application Development team focused on building scalable, cloud-native enterprise solutions.
NewSr. Electrical Engineer JobotSr. Electrical EngineerAddison, TX$110,000–$200,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. They focus on keeping electrical equipment safe, reliable, and efficient, offering expertise in power system engineering, field services, and training.
NewBAS Sales Engineer – Mission Critical / Data Centers JobotBAS Sales Engineer – Mission Critical / Data CentersDallas, TX$90,000–$120,000 / yearThis role focuses on developing and managing relationships with owners, operators, general contractors, engineering firms, and commissioning teams involved in hyperscale, colocation, and enterprise data center projects. A building automation and systems integration company that designs and implements building management and electrical power monitoring systems for mission-critical facilities, particularly data centers.
NewSenior Broadcast Network Engineer JobotSenior Broadcast Network EngineerBedford, TX$130,000–$140,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Broadcast Fabric Management: Lead the configuration, optimization, and maintenance of Juniper SRX/EX and Arista switching environments, ensuring high‑throughput video delivery and precise PTP (Precision Time Protocol) synchronization.
NewSite Reliability Engineer III Vaco LLCSite Reliability Engineer IIIDallas, TX$60–$65Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco/Highspring depends upon a wide array of factors including but not limited to the individual’s skill sets, experience and training, licensure and certifications, office location and other geographic considerations, as well as other business and organizational needs.
NewSecurity Engineer (Tenable / Purview) Vaco LLCSecurity Engineer (Tenable / Purview)Dallas, TXRemote$75–$100The Security Engineer (Tenable / Purview) must possess strong expertise in Tenable Vulnerability Management to address urgent patching, tooling cleanup, and remediation needs by the end of March, including hands-on work to stabilize and operationalize the vulnerability management process for repeatability and efficiency. The Security Engineer (Tenable / Purview) will also provide more broad information security engineering support across multiple 2025 roadmap projects involving security tooling, including MS Purview initiatives encountering issues that require attention and 2+ Trellix SIEM-related initiatives.
Data Engineer Sparks GroupData EngineerDallas, TXThis role will work across internal and client-facing initiatives, building scalable data pipelines, supporting machine learning workflows, and enabling high-performance analytics solutions. Design, build, and optimize scalable data pipelines, ETL/ELT workflows, and cloud-based data platforms (data lakes, warehouses, lakehouses).
NewMLOps Platform Engineer (SageMaker) - Contract TalentBurst, Inc.MLOps Platform Engineer (SageMaker) - ContractPlano, TXWhat you ll be doing Set up SageMaker Unified Studio platform domain configuration, project provisioning, persona-based roles, and multi-environment (Dev, Prod-UAT, Prod) promotion workflows. You will migrate the organization from a fragmented ML toolchain to a unified, governed platform on AWS Landing Zone 2, covering the full ML lifecycle from data discovery through model deployment and monitoring.
Engineer 5 - Contingent Pinnacle Technical ResourcesEngineer 5 - ContingentIrving, Texas$85–$95 / hourContractorPay Range: $85-$95The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. Consult on the strategy and resolution of highly complex and unique challenges requiring in-depth evaluation across multiple areas, delivering solutions that are long-term, large-scale and require vision, creativity, innovation, and advanced analytical and inductive thinking.
NewEngineer Transport - IV- #26-15748 US Tech Solutions, Inc.Engineer Transport - IV- #26-15748Richardson, TXThis includes developing all of the specifications required for installation forces to properly install, turn-up, inventory, and configure the equipment, obtaining appropriate management approvals, issuing purchase orders, creating applicable diagrams/ drawings, and ensuring vendor delivery. Bachelor of Science Engineering degree and 5-10 years progressive technical experience designing SONET and Dense Wavelength Division Multiplexing (DWDM) transport systems and drawing complex system diagrams using Visio.
NewCivil Professional Engineer (PE) Obrien Engineering IncCivil Professional Engineer (PE)Dallas, TXBenefits Summary: OEI offers competitive salaries and benefits including: Medical (8 plans to choose from), Vision, Dental, Simple IRA with 3% matching, Basic Term Life and Personal Accident Insurance, Basic Disability Insurance, Adoption Assistance Program, Educational Assistance Program, 8 Paid Holidays in addition to PTO. This position involves applying advanced engineering principles to plan, analyze, and execute civil engineering projects such as roads, bridges, water systems, and public facilities.
NewMiddleware Engineer CollaberaMiddleware EngineerPlano$65–$75 / hourTemporaryContractorExperience with web/application servers: Apache, Tomcat, WebSphere, WebLogic. Linux/Unix expertise (file systems, processes, CPU/memory troubleshooting).
NewSenior Systems Engineer IPROSenior Systems EngineerVan Alstyne, TX10+ years of experience in an MSP environment or equivalent IT infrastructure role 10+ years of hands-on IT support experience Senior-level experience deploying, managing, and troubleshooting: Windows Server and Desktop operating systems Active Directory DNS Microsoft 365 VMware vSphere Veeam Group Policy Enterprise servers and SAN infrastructure Advanced experience with Fortinet solutions, including: FortiGate Firewalls Fortinet switches Fortinet wireless access points Fortinet security products Strong knowledge of Microsoft Remote Desktop Services, Azure, AWS, and cloud technologies Ability to serve as a Subject Matter Expert (SME) in at least two of the following areas: Networking VMware vSphere Current Windows Server platforms PowerShell Active Directory Virtual Desktop Infrastructure (VDI). Provide advanced escalation support to Help Desk Technicians and Systems Administrators.
NewProject Executive – Building Automation & Mission Critical Systems JobotProject Executive – Building Automation & Mission Critical SystemsDallas, TX$175,000–$225,000 / hourThe Project Executive will serve as a senior leader within the organization, driving operational excellence, financial performance, team development, and long-term client relationships while ensuring projects are delivered safely, efficiently, and at the highest level of quality. We are seeking an experienced Project Executive to lead the successful delivery of large-scale building automation, EPMS, and mission-critical controls projects across complex commercial and data center environments.
NewAI Native Software Engineer BC ForwardAI Native Software EngineerDallas, TX$80–$88.88 / hourFull timeThe ideal candidate will have strong experience in AI agent engineering, AI platform integration, and cloud-native development and a proven ability to design, build, and deploy production-grade AI-driven systems within enterprise environments . Integrate with AI providers such as OpenAI, Anthropic, Google Vertex, and open-source models, and build abstraction layers for multi-model and multi-provider architectures.
Linux Engineer BC ForwardLinux EngineerAddison, TX$68–$68.25 / hourFull timeThe ideal candidate will have strong experience in Linux engineering, scripting, automation, and infrastructure operations and a proven ability to design, implement, and support secure, reliable Linux environments with effective monitoring and automation. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.
UAT Application Support Engineer BC ForwardUAT Application Support EngineerPlano, TX$68–$68.25 / hourFull timeThe ideal candidate will have strong experience in UAT and production support, test environment coordination, and application/infrastructure operations and a proven ability to prepare and maintain UAT environments, coordinate multi-team releases, and ensure reliable deployments. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.
Security Engineer II Lennar HomesSecurity Engineer IIIrving, TXFull timeSystems Security: Support enterprise IAM solutions that collectively deliver single sign-on (SSO), multifactor authentication (MFA), identity governance and administration, and privileged access management for all types of identities, including on-premises, hybrid, cloud-only, non-human (service accounts), and application-based credentials (API keys, tokens). Design and implement identity and access controls for AI agents and non-human identities (service accounts, bots, APIs, workloads), including lifecycle management, secrets management, least-privilege roles, and monitoring of machine-to-machine access in alignment with Zero Trust principles.
Lead Software Engineer, AI Platform Lennar HomesLead Software Engineer, AI PlatformIrving, TXRemoteFull timeLennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. These resources may include, but are not limited to, applications designed for customer engagement, operational efficiency, data analysis, Artificial Intelligence (AI) tools, and other business functions.
Sr Data Engineer Lennar HomesSr Data EngineerIrving, TXFull timeLennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. This role sits at the center of a major infrastructure transformation—migrating our core data platform to AWS and Snowflake—and will be critical to ensuring that work is delivered with engineering rigor, operational resilience, and clear knowledge transfer back to the internal team.
NewLead Software Engineer Lennar HomesLead Software EngineerIrving, TXFull timeLennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. Join the fun and follow us on social media to see what's happening at our company, and don't forget to connect with us on Lennar: Overview | LinkedIn for the latest job opportunities.
Cloud & Infrastructure Engineer Safran SACloud & Infrastructure EngineerIrving, TXThe Cloud & Infrastructure Engineer is a hands-on technical role responsible for the day-to-day operation of Safran USAs hybrid infrastructure across defined primary domains, while supporting peers in adjacent areas. Privileged Access Management - administer Safran USAs PAM platform- vault structure, privileged session management, session recording, credential vaulting, access reviews, and break-glass procedures.
Lead Infrastructure Engineer - MQ Series JPMorgan Chase & CoLead Infrastructure Engineer - MQ SeriesPlano, TXDeep knowledge of one or more areas of infrastructure engineering such as hardware, networking terminology, databases, storage engineering, deployment practices, integration, automation, scaling, resilience, or performance assessments. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.
Lead Infrastructure Engineer- PKI JPMorgan Chase & CoLead Infrastructure Engineer- PKIPlano, TXJPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses, and many of the worlds most prominent corporate, institutional, and government clients under the J.P. Deep knowledge of one or more areas of infrastructure engineering such as hardware, networking terminology, databases, storage engineering, deployment practices, integration, automation, scaling, resilience, or performance assessments.
Lead Cloud/Infrastructure Engineer DXC Technology CoLead Cloud/Infrastructure EngineerPlano, TXJob Description: DXC Technology is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations - helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise in Managed Infrastructure Services, Application Modernization, and Industry-Specific Software Solutions, DXC modernizes, secures, and operates some of the world's most complex technology estates.
Infrastructure Engineer II (Middleware) Bank of AmericaInfrastructure Engineer II (Middleware)Plano, TexasProviding technical consultation to other team members and their supported areas; Communicating with business partners at an enterprise level; Interfacing with internal customers and external vendors for consultation at various points of the software development life cycle (SDLC); and, Executing production changes for Bank integrated and regulatory releases with precision. This includes our commitment to being an inclusive workplace, attracting and developing exceptional talent, supporting our teammates’ physical, emotional, and financial wellness, recognizing and rewarding performance, and how we make an impact in the communities we serve.
Lead Infrastructure Engineer - zOS System Programmer JPMorgan Chase & CoLead Infrastructure Engineer - zOS System ProgrammerPlano, TXAs a Lead Infrastructure Engineer - zOS System Programmer at JPMorgan Chase within the Corporate Technology, Infrastructure Platforms, you are part of an agile team that works to enhance, design, and deliver the software components of the firm's state-of-the-art technology products in a secure, stable, and scalable way. Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM/Broadcom CA/ BMC Compuware software artifacts.
Infrastructure Engineer II Bank of AmericaInfrastructure Engineer IIPlano, TexasThis includes our commitment to being an inclusive workplace, attracting and developing exceptional talent, supporting our teammates’ physical, emotional, and financial wellness, recognizing and rewarding performance, and how we make an impact in the communities we serve. We are seeking a highly skilled Java Infrastructure/Middleware Engineer to provide engineering, administration, and support for enterprise middleware platforms hosted on Linux environments.
NewSenior Infrastructure Engineer- Green Brick Partners Green Brick PartnersSenior Infrastructure Engineer- Green Brick PartnersPlano, TexasSolid technical experience designing and troubleshooting issues pertaining to areas of local and wide area networking, security, e-mail, network circuit and communication technologies. Authority/Budget/Decision Making/Discretion & Independent Judgement Ability: Employee will be in a position to make strategic decisions in regards to setup, implementation, configuration, administration, and overall health of the entire IT infrastructure.
NewLead Infrastructure Engineer - Storage JPMorgan Chase & CoLead Infrastructure Engineer - StoragePlano, TXAs a Lead Infrastructure Engineer at JPMorganChase within the Enterprise Technology, Infrastructure Platforms team, you apply deep knowledge of software, applications, and technical processes within the infrastructure engineering discipline. JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P.
AWS Infrastructure Engineer (Senior) StratAcuity Staffing Partners IncAWS Infrastructure Engineer (Senior)Dallas, TX$55–$65 / hourIn terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
Infrastructure Engineer Bank of AmericaInfrastructure EngineerPlano, TexasThis includes attracting and developing exceptional talent, recognizing and rewarding performance, and supporting our teammates’ physical, emotional, and financial wellness through affordable, competitive and flexible benefits. As such the successful applicant will need to possess a solid technical background, excellent inter-personal skills, and fine attention to detail, project management skills and a proven track record of success.
Lead Infrastructure Engineer JPMorgan Chase & CoLead Infrastructure EngineerPlano, TXAs a Lead Infrastructure Engineer at JPMorganChase within Corporate Sector - Enterproise Technology, you are part of an agile team that works to enhance, design, and deliver the software components to the firm's state-of-the-art technology products in a secure, stable, and scalable way. Use modern IBM Z capabilities where appropriate: z/OSMF workflows & REST APIs, monitoring (e.g., MAINVIEW or equivalent), Common Data Provider/SMF streaming, z/OS Connect EE, and USS-based (Python/REXX) automation.
Staff Software Engineer, Search Data Infrastructure - Slack Slack Technologies LLCStaff Software Engineer, Search Data Infrastructure - SlackDallas, TX$172,500–$313,700 / yearSlack is seeking experienced engineers to join its Core Infrastructure organization - the team responsible for designing, developing, and maintaining the information retrieval systems that power Slack Search and a broad range of product experiences. This infrastructure sits at the heart of what makes Slack an indispensable repository of company knowledge, enabling millions of users to instantly surface messages, channels, people, files, and business-critical information across their workspaces.
Staff Software Engineer, Search Data Infrastructure - Slack Salesforce IncStaff Software Engineer, Search Data Infrastructure - SlackDallas, TX$172,500–$313,700 / yearSlack is seeking experienced engineers to join its Core Infrastructure organization - the team responsible for designing, developing, and maintaining the information retrieval systems that power Slack Search and a broad range of product experiences. This infrastructure sits at the heart of what makes Slack an indispensable repository of company knowledge, enabling millions of users to instantly surface messages, channels, people, files, and business-critical information across their workspaces.
CMDB Operations and Infrastructure Engineer Vanguard GroupCMDB Operations and Infrastructure EngineerPlano, TXThis role focuses on discovery enablement, integrations, data health, and operational sustainment across on prem and cloud environments, enabling senior engineers to focus on architecture and strategic initiatives. We enable effective governance, discovery, and integrations by leveraging ServiceNow Discovery, cloud and asset discovery capabilities, and innovation initiatives including AI-enabled automation.
Azure Cloud Infrastructure Engineer eTeam Inc.Azure Cloud Infrastructure EngineerRichardson, TXJob Summary We are looking for an experienced Azure Cloud Infrastructure Engineer to design, build, and support enterprise cloud infrastructure solutions on Microsoft Azure. The ideal candidate will have strong hands-on experience with Azure services, Infrastructure as Code (Terraform), and CI/CD pipeline implementation.
Systems Engineer IT Infrastructure and Cloud Services TKC Holdings IncSystems Engineer IT Infrastructure and Cloud ServicesTX$94,000–$125,000 / yearAs a subsidiary of TKC Holdings, Inc. and Keefe Group, ICSolutions (ICS) has been a leading provider of innovative telecommunications products and exceptional customer service to correctional facilities across the nation. TKC Holdings, Inc.-comprised of Trinity Services Group, Keefe Group, and Courtesy Products - is a mid-market respected leader in the corrections and hospitality industries for more than 40 years.
Lead Infrastructure Engineer- PKI JPMorgan Chase Bank, N.A.Lead Infrastructure Engineer- PKIPlano, TXFull timeOur history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management. JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P.
Network Lead Infrastructure Engineer- Risk remediation JPMorgan Chase & CoNetwork Lead Infrastructure Engineer- Risk remediationPlano, TXJPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Applies reuse-first, AI-assisted practices within delivery and automation routines to identify recurring issues and validate remediation options, ensuring changes are traceable/auditable and aligned to resiliency and security expectations.
Principal Infrastructure Engineer- Data Center Networking JPMorgan Chase & CoPrincipal Infrastructure Engineer- Data Center NetworkingPlano, TXApplies extensive in-depth expertise and problem-solving to accomplish, plan, and review tasks across multiple large scope projects and businesses/domains to influence, manage and implement functional technology platforms. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.
IT Infrastructure Engineer Tanium IncIT Infrastructure EngineerTX$113,000–$173,000 / year4+ years as a Systems Administrator, Operations Engineer, Site Reliability Engineer, Cloud Engineer or similar, with relevant enterprise experience in the following areas: Strong background with Linux, Windows and VMware(or similar) systems administration and deployment. This position follows the Company's hybrid schedule which currently requires employees to work in the office at one of the following locations a minimum of three days per week: Addison, TX; Bellevue, WA; Durham, NC; Emeryville, CA; or Reston, VA.
Infrastructure Systems Engineer Korber AGInfrastructure Systems EngineerIrving, TXThe Infrastructure Systems Engineer supports the day-to-day operation, maintenance, and improvement of engineering development and reference infrastructure and is responsible for the design, implementation, maintenance, and optimization of enterprise infrastructure systems supporting large‑scale mail, parcel, and logistics operations. This role focuses on non-production systems and networks used by engineering teams and works under general direction from senior engineers or infrastructure leadership.