Senior Saas Applications Engineer jobs in Reston – Browse 213 openings on RoboApply Jobs

Senior Saas Applications Engineer jobs in Reston

Open roles matching “Senior Saas Applications Engineer” with location signals for Reston. 213 active listings on RoboApply Jobs.

213 jobs found

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CapTech Consulting logo
Full-time|On-site|Reston

Join CapTech Consulting as a Senior SaaS Applications Engineer, where you will drive innovation and build cutting-edge software solutions in the SaaS domain. As a key member of our engineering team, you will leverage your expertise to enhance our applications and deliver exceptional value to our clients.Your role will involve collaborating closely with cross…

Apr 30, 2026
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usm2 logo
Full-time|On-site|Reston

Join us as a Senior Application Support Specialist at usm2, where you'll play a crucial role in ensuring the seamless operation of our applications. In this position, you will leverage your expertise to troubleshoot, resolve issues, and enhance user experiences. Your work will directly impact our commitment to providing top-notch service and support to our clients.

Mar 25, 2016
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Collabera logo
Full-time|On-site|Reston

Join our dynamic team as a Senior Portal Applications Developer where you will play a critical role in designing and implementing innovative portal solutions. You will collaborate with cross-functional teams to enhance user experience and streamline application functionality. If you have a passion for technology and a drive to make a significant impact, we want to hear from you!

Apr 26, 2016
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Artech Information Systems LLC logo
Distributed Applications Engineer

Artech Information Systems LLC

Contract|On-site|Reston

Job Title: Distributed Applications EngineerLocation: Reston, VA 20190Duration: 12 monthsJob Overview:We are seeking a talented and experienced Engineer to join our team in Reston, VA. This role involves managing and optimizing distributed applications across multiple locations, ensuring their performance in large-scale environments, and implementing effective solutions in shared virtualized settings.Key Responsibilities:Oversee the operation of distributed applications across various geographical sites.Manage applications in extensive environments to optimize performance and reliability.Utilize cloud solutions for application deployment in virtualized environments.Employ advanced troubleshooting techniques and performance tuning for both applications and server resources.Understand and apply the OSI model in networking for effective communication across all tiers.Leverage scripting languages (e.g., Python, shell) to facilitate troubleshooting and resolve application issues.Develop and maintain automation tools (e.g., Ansible, Puppet) for managing changes in large operational environments.Implement load balancing and GSLB tools to enhance application performance and ensure failover capabilities.Adhere to security best practices while architecting solutions.Design application deployments to meet requirements for load, scalability, and fault tolerance.

Aug 25, 2017
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Recite Me logo
Full-time|$50K/yr - $70K/yr|Hybrid|Reston, Virginia, United States

About Recite MeAt Recite Me, we are committed to ensuring that everyone can access web content effortlessly and inclusively. Our mission is to enhance online accessibility for all users.Joining us means becoming part of a broader community of organizations that utilize our innovative software to improve accessibility for their digital offerings.As we transition from a start-up to a scale-up, we are seeking dynamic Sales Development Representatives to join our rapidly expanding Sales Team and contribute to our ambitious growth plans.About the RoleThe Sales Development Representative is integral to our Sales Team, which serves as the driving force behind our business growth. In this role, you will collaborate closely with our Business Development Executives to research, identify, and engage new prospects, fostering relationships with key decision-makers to understand their needs and align them with our solutions. You will schedule meetings for Sales Executives to close, ensuring all relevant insights are communicated effectively.Key Responsibilities:Proactively generate new leads and develop relationships with potential clients, understanding their business motivations.Thrive in a target-driven atmosphere, with a strong desire to surpass expectations.Utilize phone, email, and social selling strategies to maximize meeting bookings and revenue generation.Craft compelling narratives and content that resonate with diverse audiences.Exhibit exceptional time management skills, prioritizing tasks and managing multiple conversations without missing opportunities.Demonstrate strong listening and communication skills to share insights and influence decisions positively.

Sep 8, 2025
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usm2 logo
Full-time|On-site|Reston

Join usm2 as an Application Support Professional, where you will play a crucial role in ensuring the seamless operation of our applications. You will be responsible for troubleshooting issues, providing technical support, and collaborating with cross-functional teams to enhance our software solutions. Your expertise will contribute to maintaining high service levels and customer satisfaction.

Mar 23, 2016
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sosi1 logo
Full-time|On-site|Reston

Join sosi1, a leader in innovative engineering solutions, as a Senior Civil/Industrial Engineer. In this pivotal role, you will leverage your extensive expertise to oversee and enhance engineering projects that contribute to our mission of delivering top-notch services to our clients.

Nov 21, 2025
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sosi1 logo
Full-time|On-site|Reston

Join our innovative team at sosi1 as a Senior Nuclear Engineer, where you'll play a pivotal role in advancing nuclear technologies and ensuring operational excellence. Your expertise will contribute to critical projects that enhance safety and efficiency within the nuclear sector.

Nov 21, 2025
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usm2 logo
Full-time|On-site|Reston

Join usm2 as an Application Support Professional, specializing in Java and J2EE application build and deployment. In this role, you will be responsible for ensuring the reliability and performance of our applications, collaborating with development teams to troubleshoot issues, and implementing enhancements to optimize system functionality.

Mar 31, 2016
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USM2 logo
Full-time|On-site|Reston

Join our dynamic team at USM2 as a Senior ServiceNow Engineer, where you will leverage your expertise in ServiceNow to drive innovative solutions for our clients. In this role, you will be responsible for designing, implementing, and optimizing ServiceNow applications to enhance operational efficiency. Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.

Sep 27, 2016
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usm2 logo
Full-time|On-site|Reston

Join our team as an Application Support Analyst where you will play a pivotal role in ensuring the seamless operation of applications critical to our organization. You will be responsible for troubleshooting application issues, providing user support, and collaborating with development teams to enhance application functionality. This position is ideal for individuals who thrive in a dynamic environment and are eager to contribute to process improvements.

Sep 22, 2016
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Accenture Federal Services logo
Senior DevSecOps Engineer

Accenture Federal Services

Full-time|$157.8K/yr - $190.1K/yr|On-site|Reston, VA

At Accenture Federal Services, we prioritize the mission of empowering the US federal government to strengthen and secure the nation while enhancing the quality of life for its citizens. With a dedicated workforce of over 13,000 professionals, we harness the boundless potential of technology and innovative thinking for clients in defense, national security, public safety, civilian, and military health sectors. Join Accenture Federal Services, a part of the global Accenture family. Celebrated as one of Glassdoor's Top 100 Best Places to Work, we provide a supportive and collaborative environment where you can truly belong and are encouraged to grow, learn, and thrive through practical experience, certifications, and industry training. Be part of a team that drives meaningful and sustainable change, advancing government missions! Job DescriptionAs a Senior DevSecOps Engineer, you will be pivotal in architecting, implementing, and sustaining secure and efficient software development and deployment pipelines. Collaborating with cross-functional teams, you will seamlessly incorporate security practices into the development and operations lifecycle, ensuring the delivery of high-quality, secure, and reliable software solutions.

Feb 24, 2026
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Verisign, Inc. logo
Full-time|On-site|Reston,Virginia,United States

As a Senior Research Engineer at Verisign, you will be at the forefront of pioneering research in internet security and data integrity. Your expertise will play a crucial role in advancing technologies that secure the global internet infrastructure. You will collaborate with a dynamic team of professionals, contributing innovative ideas and solutions to complex challenges.

Mar 17, 2026
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MetroStar Systems logo
Full-time|$184K/yr - $253K/yr|On-site|Reston, VA

MetroStar Systems is seeking a Senior Network Engineer III for its Reston, VA office. This role requires deep experience with unified communications, especially voice, video, and collaboration tools. The position supports a high-profile client with sensitive requirements, so strong technical judgment and professionalism are essential from day one. Key Responsibilities Act as a subject matter expert in unified communications, covering voice, video, and collaboration systems Deliver advanced engineering support for client communications platforms Collaborate with colleagues to troubleshoot and resolve complex technical challenges Contribute to a team culture that values proactive problem-solving and effective cooperation Role Focus This position emphasizes operational support and immediate impact. The Senior Network Engineer III will handle both day-to-day technical issues and long-term improvements for unified communications in a sensitive environment. About MetroStar Systems With over twenty years in the industry, MetroStar Systems is known for building strong technology teams. The company prioritizes supporting its people and consistently aims to deliver value for customers. Employees play a central role in MetroStar’s ongoing success and growth.

Apr 21, 2026
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Anduril Industries logo
Full-time|$191K/yr - $253K/yr|On-site|Reston, Virginia, United States

Anduril Industries is at the forefront of defense technology, dedicated to enhancing U.S. and allied military capabilities through innovative solutions. By integrating advanced technology, expertise, and a modern business model, Anduril is revolutionizing the design, construction, and sale of military systems. Our suite of systems is driven by Lattice OS, an AI-powered operating system that synthesizes thousands of data streams into a real-time, immersive 3D command and control center. As we navigate a new era of strategic competition, Anduril is committed to delivering state-of-the-art autonomy, AI, computer vision, sensor fusion, and networking technologies to military operations within months, not years.ABOUT THE TEAMAnduril Intelligence Systems (AIS) serves as a premier provider of specialized engineering solutions for clients within the Intelligence Community (IC). Our team collaborates closely with IC stakeholders to understand their unique requirements and develop operational concepts. We excel in designing, developing, and delivering cutting-edge capabilities that meet our clients' most urgent national security needs through a combination of commercially available and bespoke hardware and software.ABOUT THE JOBWe are seeking a Senior Software Engineer with extensive knowledge in networking, protocols, and system architecture to construct and manage sophisticated simulation environments. These environments facilitate experimentation with network operations and security testing in controlled settings. Your primary focus will be on designing, developing, and operating realistic virtual machine environments that accurately represent various systems, networks, and behaviors.As a specialist in simulation and emulation, you will be responsible for architecting complex network topologies and building representative system configurations. This role requires both exceptional software engineering skills and a profound understanding of operating systems, network protocols, and the behavioral characteristics of diverse platforms.Embracing a "Whatever It Takes" mindset, you will need strong development skills in C/C++ or Python, along with hands-on experience in network engineering, virtualization technologies, and a deep understanding of system behavior in operational contexts.

Mar 20, 2026
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Prosidian Consulting logo
Full-time|On-site|Reston

Join our dynamic team as a Senior Systems Engineer specializing in Web Development and IT Effectiveness at Prosidian Consulting. In this pivotal role, you will leverage your expertise in software engineering and web applications to drive innovative solutions that enhance operational efficiency and improve user experiences.

Sep 17, 2024
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usm2 logo
Full-time|On-site|Reston

Join us at usm2 as a Senior Quality Assurance Performance Engineer, where you will play a pivotal role in ensuring the highest quality standards are met in our software products. You will be responsible for designing and executing performance tests, identifying bottlenecks, and collaborating with the development team to enhance application performance. Your expertise will be integral in implementing best practices for performance testing.

Sep 30, 2016
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Anduril Industries logo
On-site|On-site|Reston, Virginia, United States

At Anduril Industries, we are redefining defense technology with a mission to enhance U.S. and allied military capabilities through innovative technologies. Our approach integrates cutting-edge expertise, advanced technology, and a modern business model to revolutionize the design, production, and distribution of military systems. Powered by Lattice OS, our AI-driven operating system transforms vast data streams into a real-time, 3D command and control center. As global strategic competition intensifies, Anduril is dedicated to delivering the latest advancements in autonomy, AI, computer vision, sensor fusion, and networking technology to the military in a matter of months, not years.ABOUT THE TEAMOur Anduril Intelligence Systems (AIS) team is committed to establishing Anduril as the foremost provider of specialized engineering solutions and products for Intelligence Community (IC) clientele. We actively engage with the IC to grasp their needs, refine their operational concepts, and deliver unparalleled capabilities that address critical national security challenges.ABOUT THE JOBWe are on the lookout for a Senior Electrical Engineer with a strong focus on EMI/EMC to join our dynamic team in Reston, VA. In this pivotal role, you will lead EMI/EMC design initiatives for our innovative product line. The ideal candidate will collaborate across teams to enhance designs for electromagnetic compatibility, execute EMI/EMC testing, and review schematics/layouts for EMI/EMC considerations.

Feb 11, 2026
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Verisign logo
Full-time|$164.3K/yr - $222.3K/yr|On-site|Reston,Virginia,United States

At Verisign, we play a pivotal role in ensuring the security, stability, and resilience of the internet. As a trusted provider of essential internet infrastructure services, we deliver unmatched performance in domain name system (DNS) services.We pride ourselves on being a mission-driven, values-focused organization where every team member contributes to a safer, more secure internet. Our dynamic and flexible work environment is complemented by competitive benefits, offering ample opportunities for professional growth.We are actively seeking a Senior Manager, Cloud Engineering to spearhead the strategy, development, and reliability of our cloud infrastructure. This position is perfect for a seasoned professional with a solid background in full-stack development and hands-on experience with modern web and backend technologies as well as cloud solutions. Your focus on security, stability, and performance will be crucial as you leverage your technical expertise and leadership abilities to enhance our cloud operations, aligning them with business goals while minimizing risks.In this technical leadership role, you will oversee the design, development, and maintenance of APIs and web platforms, guiding their migration to AWS with a strong emphasis on reliability and scalability. You will advocate for best practices in secure full-stack development and implement unified solutions for automation, deployment, and monitoring. Your focus on risk reduction will include the establishment of robust security measures, proactive threat mitigation, and adherence to industry standards. Furthermore, you will optimize cloud-native architectures and implement best practices to improve the reliability, performance, responsiveness, and stability of our services while managing cloud costs efficiently. Leadership and collaboration will be essential as you foster a culture of excellence and align efforts with business objectives. Working with cross-functional teams, you will set clear KPIs to monitor performance, risks, and system health. Strategically, you will define a cohesive vision for the company’s cloud presence, staying ahead of trends to ensure our systems are future-proof. By prioritizing risk management and operational efficiency, you will drive the long-term success of all cloud initiatives.

Feb 10, 2026
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MetroStar Systems logo
Full-time|On-site|Reston, VA

MetroStar Systems is looking for a Senior DevSecOps Engineer III to strengthen application security and streamline the software development lifecycle. This role centers on embedding security practices within CI/CD pipelines and working closely with teams across the organization. Role overview The Senior DevSecOps Engineer III will take the lead in integrating security measures throughout development and deployment processes. Collaboration with developers, security specialists, and operations teams is essential to ensure consistent protection against threats. What you will do Integrate security controls into CI/CD workflows Work with cross-functional teams to align security and development goals Apply established security practices to safeguard applications Impact Your contributions will help MetroStar Systems innovate while maintaining strong defenses against evolving security risks. This position is based in Reston, VA.

Apr 28, 2026

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