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Senior IT Engineer Jobs (On-site work)

2733 Job Offers

Senior GEOINT EO Systems Engineer Team Lead
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United States , Chantilly, Virginia
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Arcfield
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Senior Software Engineer
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China , Beijing
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Microsoft Corporation
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Senior Principal Software Engineer - AI Governance
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United States , San Francisco
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165000.00 - 220000.00 USD / Year
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OneTrust
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Senior Principal Software Engineer - AI Governance
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United States , Atlanta
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165000.00 - 220000.00 USD / Year
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OneTrust
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Senior System Engineer - Platform/Messaging
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United States , Springfield
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O'Reilly Auto Parts
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Senior Engineer – Wastewater Treatment
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Join Amgen's mission in Holly Springs as a Senior Wastewater Treatment Engineer. Provide technical ownership and lifecycle management for the WWTP and utility systems in a state-of-the-art biopharmaceutical plant. Requires a relevant engineering degree and 4+ years of experience with industrial u...
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United States , Holly Springs
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123098.00 - 149145.00 USD / Year
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Amgen
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Senior Finishing Engineer
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Seeking a Senior Finishing Engineer with 6+ years of experience in civil/architectural/finishing works for residential and commercial projects. You will oversee all finishing processes, supervise crews and subcontractors, and ensure strict adherence to quality, safety, and project timelines. This...
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ATRIC Developments
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Senior Staff Engineer - Geotechnical
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Lead complex geotechnical projects from investigation to design in Pittsburgh. This senior role requires a PE/EIT with 3-5+ years' experience in analysis, field work, and client consulting. We offer a full benefits package including medical, 401(k), and bonus programs for qualified engineers.
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United States , Pittsburgh
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Terracon Consultants, Inc
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Senior Software Engineer (Java) - Issuing
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Join our Issuing team in Amsterdam as a Senior Java Engineer. You will manage the core lifecycle of card transactions, including real-time processing, scheme connections, and financial operations. This high-impact role requires expertise in Java, distributed systems, and APIs within a collaborati...
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Netherlands , Amsterdam
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Adyen
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Senior Software Engineer - Android
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Join Adyen in Amsterdam as a Senior Android Engineer to shape the future of global mobile payments. You will need 8+ years of Android experience, expert Kotlin skills, and a passion for building enterprise SDKs. Lead initiatives in a motivated team serving top-tier clients, with a strong focus on...
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Netherlands , Amsterdam
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Adyen
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Senior CI/CD Engineer
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Join Adyen in Amsterdam as a Senior CI/CD Engineer. Develop and maintain CI/CD pipelines and infrastructure as-a-service for the entire organization. Utilize your expertise in Linux, GitLab CI, Jenkins, Terraform, and Kubernetes. Work on a complex, real-time platform within a collaborative, globa...
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Netherlands , Amsterdam
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Adyen
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Senior Mechatronics Engineer
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Join a forward-thinking engineering team in Wrexham as a Senior Mechatronics Engineer. You will design and implement innovative industrial control and automation solutions, specializing in PLC/HMI programming and control panel design. This hands-on role offers a great benefits package, including ...
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United Kingdom , Wrexham
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50000.00 - 60000.00 GBP / Year
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Wallace Hind
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Senior Software Engineer - Office
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Join Microsoft's Threat Protection team in Redmond as a Senior Software Engineer. Develop robust security features and mitigations for the Office Suite, impacting billions of users. We seek an expert with 4+ years of coding experience in C++, C#, Rust, or Python. Architect solutions in a challeng...
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United States , Redmond
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119800.00 - 234700.00 USD / Year
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Microsoft Corporation
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Senior Quality Engineer
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Join a leading industrial manufacturer in Fife as a Senior Quality Engineer. Drive quality control, process improvement, and ensure compliance with ISO 9001/14001/45001 standards. This role offers a key opportunity to overhaul quality systems and make a significant impact within a collaborative t...
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United Kingdom , Fife
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50000.00 - 60000.00 GBP / Year
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Michael Page
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Senior Software Engineer
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Czech Republic , Multiple Locations
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Microsoft Corporation
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Senior Software Integration Engineer
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Seeking a Senior Software Integration Engineer in Annapolis Junction. You will automate integration and system testing for HPC environments using Bash/Python. This role requires 10+ years of experience with Linux, COTS/GOTS software, and developing scripts and technical documentation. Ensure syst...
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United States , Annapolis Junction
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2HB
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Senior Software Engineer
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Join 2HB Incorporated as a Senior Software Engineer in Annapolis Junction, MD. Develop, sustain, and troubleshoot critical applications like DINO using Python and Linux. This role requires experience with NoSQL, Bash scripting, and a readiness to learn Rust. Support vital government contracts in ...
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United States , Annapolis Junction
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2HB
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Senior Staff Software Engineer
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Lead the architecture of high-impact web applications and Tier-0 services at Carbon. This senior role requires 8+ years of expertise in modern programming and large-scale distributed systems. Join a diverse team at the intersection of hardware and software in Redwood City, with equity and compreh...
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United States , Redwood City
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232800.00 - 349200.00 USD / Year
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Carbon, Inc
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Senior Site Reliability Engineer
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Join Archer in San Jose as a Senior Site Reliability Engineer. Design and maintain scalable, secure cloud infrastructure on AWS EKS for sustainable air mobility. Utilize your expertise in Kubernetes, CI/CD, and observability tools like Prometheus. Champion operational excellence for our all-elect...
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United States , San Jose
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133400.00 - 200000.00 USD / Year
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Archer Aviation
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Senior Mechanical Design Engineer, Motor
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Join Archer's Electric Propulsion Team as a Senior Mechanical Design Engineer in San Jose. You will lead the mechanical design of high-performance electric motors, turning electromagnetic theory into robust physical reality. This role requires 7+ years of electric machine design expertise, profic...
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United States , San Jose
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144000.00 - 190000.00 USD / Year
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Archer Aviation
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About the Senior IT Engineer role

Discover and apply for Senior IT Engineer jobs, a pivotal role at the intersection of technology strategy and hands-on execution. Senior IT Engineers are seasoned professionals responsible for designing, implementing, and maintaining the complex technological infrastructure that powers modern organizations. They act as technical leaders, bridging the gap between high-level architectural decisions and day-to-day operational stability. This career path is ideal for those who enjoy solving intricate problems, mentoring others, and ensuring that critical systems are robust, secure, and scalable.

Professionals in these roles typically shoulder a broad range of responsibilities. A core duty is the architectural design and deployment of enterprise-level systems, including networks, servers, cloud platforms (like AWS, Azure, or GCP), and data storage solutions. They develop and enforce IT policies, security protocols, and disaster recovery plans to safeguard organizational data and ensure business continuity. Senior IT Engineers are also deeply involved in automation, scripting repetitive tasks using tools like Python, PowerShell, or Ansible to enhance efficiency and reduce human error. They provide escalated technical support, troubleshooting complex system outages and performance bottlenecks, and often lead post-incident reviews to prevent future issues. Furthermore, they collaborate closely with software development teams to optimize deployment pipelines (DevOps/CI/CD) and with business stakeholders to translate technical requirements into reliable solutions.

To excel in Senior IT Engineer jobs, a specific set of skills and qualifications is commonly required. Most positions demand a bachelor’s degree in computer science, information technology, or a related field, coupled with 5-10 years of progressive hands-on experience. Expertise in core areas such as networking (TCP/IP, DNS, firewalls), operating systems (Linux/Windows), virtualization (VMware, Hyper-V), and cloud services is essential. Strong scripting and coding skills are increasingly mandatory. Beyond technical prowess, senior roles require excellent problem-solving abilities, project management skills to lead initiatives from conception to completion, and effective communication to explain complex issues to non-technical audiences. Professional certifications (e.g., CISSP, AWS Solutions Architect, CCNP) are highly valued. Leadership qualities are crucial, as these engineers frequently mentor junior staff, make key technology recommendations, and influence the strategic IT direction of the company.

Exploring Senior IT Engineer jobs opens doors to a career defined by continuous learning and significant impact. These professionals are the backbone of IT operations, ensuring that the digital foundation of an enterprise is not only functional but also innovative and aligned with future growth. If you are a technical expert seeking a role with leadership, depth, and strategic importance, pursuing senior-level positions in IT engineering is a compelling path forward.