Network Infrastructure Engineer

Position Summary We are seeking a skilled and customer-focused IT Support Engineer to provide technical assistance and support for our organization’s IT systems, hardware, and software. The ideal candidate will troubleshoot issues, maintain infrastructure, and ensure smooth daily IT operations while delivering excellent service to internal users. Key Responsibilities Provide first- and second-level technical support for hardware, software, networks, and applications. Diagnose and resolve technical issues via phone, email, remote access, or in person. Install, configure, and maintain computer systems, laptops, printers, mobile devices, and other peripherals. Support and administer user accounts, permissions, and access rights in Active Directory, email, and other systems. Maintain, monitor, and troubleshoot network connectivity, VPNs, Wi-Fi, and server environments. Escalate complex issues to senior IT staff or external vendors when necessary. Ensure proper documentation of issues, resolutions, and system configurations. Assist with IT projects such as system upgrades, software deployments, and security improvements. Enforce IT security protocols and support data backup and disaster recovery processes. Provide end-user training and create knowledge base articles to improve IT self-service. Qualifications Bachelor’s degree in Information Technology, Computer Science, or related field (or equivalent experience). 2–4 years of experience in IT support, helpdesk, or systems administration. Strong knowledge of Windows and/or macOS operating systems, Microsoft 365, and common enterprise applications. Experience with networking fundamentals (TCP/IP, DNS, DHCP, VPN, firewalls). Familiarity with IT ticketing systems and remote support tools. Excellent troubleshooting, problem-solving, and multitasking skills. Strong interpersonal and communication skills with a customer-service mindset. Industry certifications such as CompTIA A+, Network+, Microsoft, or ITIL are a plus. Work Environment Full-time role with on-site support responsibilities (hybrid/remote options may be available depending on business needs). Occasional after-hours or weekend work may be required for critical incidents or system maintenance. Job Type: Full-time License/Certification: CompTIA A+ (Required) CompTIA Network+ (Required) ITIL Certification (Preferred) Work Location: In person

We’re seeking a highly skilled AI Engineer. Our client within the technology space is offering innovative projects that solve real-world problems with AI. This role will provide opportunities to work with cutting-edge technologies and deliver impactful AI solutions. Key Responsibilities: Develop, train, and deploy machine learning (ML) and deep learning models to solve industry-specific challenges. Design scalable data pipelines and preprocess datasets for training and inference. Collaborate with cross-functional teams to integrate AI models into existing systems. Research and implement state-of-the-art algorithms for areas like NLP, computer vision, predictive analytics, and generative AI. Conduct error analysis and improve models to address bias, fairness, and explainability. Document technical processes and results, ensuring knowledge sharing within teams. What We’re Looking For: Technical Skills: Proficiency in programming languages like Python, R, or Java. Hands-on experience with AI frameworks such as TensorFlow, PyTorch, or scikit-learn. Strong knowledge of data preprocessing, feature engineering, and model evaluation metrics. Expertise in at least one domain: Natural Language Processing (NLP) Computer Vision Reinforcement Learning Generative AI (e.g., GPT, Stable Diffusion) Familiarity with cloud platforms (e.g., AWS, Google Cloud, Azure) for model deployment. Strong grasp of mathematics and statistics (e.g., linear algebra, probability, optimization). Soft Skills: Ability to explain complex AI concepts to non-technical stakeholders. Strong problem-solving and critical-thinking skills. Passion for continuous learning and staying updated with the latest AI trends. Requirements Preferred Qualifications: Bachelor's or Master’s degree in Computer Science, Artificial Intelligence, Data Science, or a related field. Industry certifications in AI/ML (e.g., AWS AI/ML Certification, Coursera AI Specializations). Previous experience in sectors like healthcare, finance, retail, or autonomous systems is a plus. Benefits Exposure to international markets and the opportunity to work with a diverse team Flexible remote working arrangements Innovative environment At Substance, we’re all about action, not just talk. If your profile aligns with what we need, you’ll hear from us within 1-2 weeks. If not, no fluff—just know we value your interest and will keep you in mind for future roles where your skills can make an impact. We focus on real connections and meaningful matches, so when the right opportunity comes, we’ll be ready to make it happen. Getsubstance.co Pte. Ltd. | EA License No: 24C2398

We are seeking an experienced Low Voltage Technician with a strong background in low voltage systems and end user support. The ideal candidate will have expertise in the installation and configuration of various low voltage systems, including structured cabling, security camera systems, access control systems, fiber optics, sound systems, and video conferencing systems. Key Responsibilities: Follow requested tasks, running/terminating network wiring. Mounting AP's as needed Configuration, and troubleshooting of structured cabling, security cameras, access control, fiber optics, sound systems, and video conferencing systems. Ensuring high-quality work and adherence to safety and industry standards. Coordinate with project managers, contractors, and clients to ensure timely completion of daily tasks. Provide on-site technical expertise, resolving issues as they arise. Build strong relationships with clients through excellent customer service and communication skills. Assist in Deco of old info-structure Document existing site inventory as needed Assist in upgrading hardware, both on the network side along with the end user side. OK with heights up to 60 feet in the air as needed Willing to travel as needed Has a reliable transportation method in order to get to and from the job site as needed.

Company Profile At Sand Cherry Associates, we excel in the design and delivery of strategic customer-centric initiatives through digitally-native, data-empowered solutions. Our client’s confidence in us is centered on exceptionally skilled, high-energy talent working with the support of the full Sand Cherry team. Finding the right match for this role is a critical aspect of continuing that success. Overview We are seeking an experienced Integration Project Manager. This role is responsible for managing integrations across a large enterprise organization. This requires tactical execution, planning, coordination, and managing the successful delivery of multiple deliverables. This role will collaborate with many cross functional stakeholders and provide analysis and reporting. This position is based in the Stamford, CT area and requires in office/on site support weekly. Candidates should live in the region to commute daily or travel weekly within the Northeast USA region to be on site 3-4 days per week. No Visa sponsorship is offered for this role. This is a long term consulting engagement. Duties & Responsibilities Manage integration activities across several functions on behalf of the PMO or organization. Develop project planning for each workstream, along with weekly/monthly status reporting. Daily, hands-on project management activities throughout the program life cycle for all work streams. Document project deliverables utilizing PMI, PMP methodology. Plan and monitor the progress of complex programs and multiple work streams. Integrate business policies and governance processes into planning and accountability for project roadmaps. Establish risk management, escalation paths, and take corrective measurements to keep projects on track. Build and manage budgets, actuals and forecast for the merger integration program. Schedule, facilitate and lead related project meetings. Create and manage stakeholders’ communication at all levels of the organization. Identify and report program KPIs to assess impact. Coordinate, manage and monitor the workflow of cross-functional teams. Provide and perform quality assurance checks on project artifacts and deliverables. Own overall integrated project plan and support cross-functional resources, ensuring on-time delivery, meeting of budgetary demands, and achievement of business goal. Consistently exercise informed judgment and discretion in matters of significance. Requirements Desired Skills & Experience  Candidates must have proven experience in project management gained through managing large and complex projects. Candidates must have the following: Minimum 5 years strong project/program management experience managing multiple work streams. Consulting experience with integration activities across several functional areas is desired and should include any of the following: operations, product, engineering, finance/acctg or human resources exposure. Industry exposure in telecommunications, broadband or cable industry is required knowledge for this role. Ability to be on site several days per week or travel to be on site in the Northeast. Strong experience with Excel, PowerPoint and Smartsheet are required. Proven knowledge of project management methodology such as Agile, scrum. Strong leadership, stakeholder, and management skills, including executive presence. Good knowledge of resource allocation procedures. Excellent oral and written communications skills to stakeholders including the ability to influence and negotiate. Ability to think critically and process information quickly, presenting a succinct and insightful format for executives. Strong analytical, documentation and reporting skills are desired.   Education/Certifications Bachelor’s degree in Business, Engineering, IT, or similar PMP certification is desired MBA is a plus Compensation Sand Cherry Associates based in Denver, CO is required by state law to include a reasonable estimate of the compensation range for this role. This compensation range takes into account a wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and delivery model. This is a long term consulting engagement, with an hourly range of $80-90/hour on 1099 or adjusted commensurate salary on W2. Years of experience, level of education, geographic location, unique skills/qualifications for the specific role and potential certifications can be key factors in the final compensation for this role.   Benefits Our team is unique — we are passionate about what we do. At Sand Cherry, our Consultants know they are impacting and shaping our clients’ industries. We recognize our employees for their contributions. Our culture is one of the most friendly and communicative in the consulting industry. Sand Cherry is not a top-heavy organization. We offer the opportunity to be part of a digital workforce. Discover the experience that only comes with self-responsibility in the workplace. Our team members manage their own workloads and are expected to deliver exceptional work for our clients. Professional career growth is one of our main priorities, as we affirm that investing in our Consultants and empowering our people will also deliver the best results and value for our clients.

We’re Ghost Smart Homes, a local company based in Hazel Park, MI, helping homeowners and small businesses with WiFi, security cameras, smart locks, thermostats, and automation. We’re looking for motivated 1099 contractors to assist with projects. This is flexible work that’s great for college students or anyone looking for extra income. You must be able to travel up to 40 miles from Hazel Park (48030). Work includes installing smart home devices, running wiring, climbing ladders, and sometimes working in attics or basements. No prior experience is required — we will train the right person. Pay is $20 to $30 per hour depending on experience. Projects are available on a flexible basis, and you can pick up work that fits your schedule. Requirements: reliable transportation, dependable, and comfortable with ladder and attic work. To apply, email info@ghostsmarthomes.com with your name, contact info, availability, and a short summary of your background or skills. Ghost Smart Homes

Engineer Solutions that Empower Students  Are you passionate about technology, troubleshooting, and making an impact in education? MasteryPrep is seeking a Technical Support Engineer to provide high-quality support to both internal teams and external users, ensuring seamless operations across our technology platforms. Join a team dedicated to using technology to empower educators and students nationwide. In this role, you will serve as a key technical resource for our customers, troubleshooting and resolving complex issues across full-stack web applications. You’ll use modern developer tools, databases, and reporting systems to diagnose problems, ensure smooth integrations, and deliver timely solutions. This hands-on position involves collaborating closely with development, QA, and product teams to reproduce and resolve defects, maintaining application stability, and driving continuous improvement. Success in this role requires both strong technical expertise and clear, empathetic communication, ensuring that every customer interaction leads to a reliable and positive experience. Key Responsibilities: Serve as the primary point of escalation for customers issues, addressing their technical inquiries and issues related to full-stack technologies. Provide timely troubleshooting and resolution of customer-reported bugs in web applications built with TypeScript and React. Diagnose and resolve database-related issues in PostgresSQL and Firestore, ensuring data integrity and performance optimization. Document, track, and escalate customer-reported bugs using Gitlab. Collaborate with development teams to reproduce, diagnose, and resolve software defects Lead maintenance engineering. Work closely with cross-functional teams, including development, QA, and product management, to resolve complex technical issues. Communicate effectively with customers, providing updates on the status of their requests and issues in a clear and timely manner. Gather feedback from customers to improve the support process and contribute to product enhancements. About MasteryPrep Nearly 90% of low-income students graduate high school without a college-ready ACT or SAT score. MasteryPrep’s mission is to level the playing field in education by offering the most effective test preparation available – made accessible to all students.  Through more than 10 successful years of partnering with school districts and institutions on college readiness services and resources, MasteryPrep has surpassed one million students served since the company’s founding in 2012.  MasteryPrep increased its student outreach by 70 percent in 2021 and is ranked among the Inc. 5000 “Fastest Growing Companies,” featured by “Entrepreneur 360,” and selected among the “Growth Leaders” by Louisiana Economic Development. Requirements Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience) 2+ years experience as a full-stack engineer Strong knowledge of Google Firestore, PostgreSQL, TypeScript, JaveScript, and React Experience with SSO,  specifically with Security Assertion Markup Language (SAML) protocols Proficient in integrating Learning Tools Interoperability (LTI) standards  Skilled in integrating with Student Information Systems (SIS)  Familiarity with rostering and integration services in education technology (e.g., Clever, ClassLink, Schoology) Excellent problem-solving and troubleshooting skills Ability to work independently and as part of a team in a fast-paced environment Strong communication and collaboration skills Familiarity with compliance standards such as FERPA, COPPA or PCI DSS preferred Knowledge of secure coding practices and application security testing techniques preferred Benefits $75,000-$85,000 starting salary based on qualifications  Opportunity to work with cutting-edge technologies in a collaborative environment Flexible work hours and remote work environment Professional development opportunities and reimbursement for certifications and training  Company-sponsored social events and team-building activities Employee benefits eligibility (health, disability, AD&D, life insurance) Matching 401k Paid time off Generous paid holidays