Principal Unix/Linux Systems Engineer

We are seeking a dedicated and skilled Systems Engineer to join our dynamic team at 360itprofessionals1. In this role, you will be responsible for designing, implementing, and maintaining complex systems that meet our clients' needs. Your expertise will contribute to the seamless integration of various technologies, ensuring optimal performance and reliability.You will collaborate with cross-functional teams to troubleshoot issues, develop solutions, and support system deployments. If you are passionate about technology and eager to work in a fast-paced environment, we want to hear from you!

Astor & Sanders Corporation (Astor) is a prestigious IT solutions provider based in McLean, Virginia, recognized for delivering innovative technology services. We are currently in search of a Systems Engineer to join our dynamic team. This is a full-time position with a hybrid work model available in the Washington DC Metro area.Key ResponsibilitiesArchitect, develop, and manage cloud and virtualized infrastructures, guaranteeing optimal availability and scalability of systems.Configure and oversee load balancing devices to enhance traffic flow and system efficiency.Create, deploy, and support containerized applications alongside a microservices framework.Administer Oracle Databases and Middleware to ensure robust performance and security.Collaborate with software development teams to facilitate Java/J2EE applications.Support and maintain Windows and Linux application servers in both development and production settings.Utilize automation and configuration management tools including Ansible, Terraform, Airflow, and Liquibase for infrastructure management.Develop, maintain, and optimize AWS Lambda functions for serverless deployments.Assist in implementing business intelligence and reporting solutions.Effectively communicate complex technical ideas to both technical and non-technical audiences.Ensure secure operation of financial systems, adhering to compliance standards.Employ MS Office 365 tools for documentation and collaboration.Serve as a subject matter expert for cloud services and Oracle administration.Perform additional duties as required.

Join Agile Defense, Inc. as a Cloud Systems Engineer, where you will leverage your expertise in cloud technologies to design, implement, and manage innovative solutions that enhance our clients' operations. Collaborate with a dynamic team to deliver high-quality services and contribute to the modernization of cloud infrastructures.

Join our dynamic team as a System Architect, Interface Architect, or System Administrator in a fully remote capacity. In this role, you will leverage your expertise in systems design and administration to innovate and enhance our infrastructure. You will collaborate with cross-functional teams to ensure seamless integration and functionality of our systems, driving efficiency and effectiveness across the organization.

As a System Analyst at eproinc, you will play a pivotal role in analyzing, designing, and implementing innovative IT solutions that drive operational efficiency and enhance user experience. You will collaborate with cross-functional teams to gather requirements, define system specifications, and ensure the successful deployment of projects. Your analytical skills will be vital in identifying system issues and proposing effective solutions.

About the Internship SpryMethods, Inc. is looking for an IT Operations & Systems Intern in McLean, VA. This role offers a chance to work directly with IT operations and systems management. Interns will gain practical experience with troubleshooting and learn how to support daily operational tasks. What You Will Learn Foundations of IT operations in a business environment Basic systems management techniques Approaches to troubleshooting and resolving technical issues Ways to support operational efficiency

About the Role grvty is seeking a Geospatial Systems Administrator based in McLean, Virginia. This position manages and maintains geospatial systems, focusing on reliability and performance. The work supports grvty’s ongoing efforts to use geospatial data for better decision-making. What You Will Do Administer and optimize geospatial technologies and related infrastructure Monitor system health and address technical issues to minimize downtime Support the integration and use of geospatial data across teams Location This role is based in McLean, Virginia, United States.

Join usm2 as a Systems Administration Technical Lead, where you will spearhead our IT infrastructure initiatives. In this pivotal role, you will oversee system administration tasks and mentor a team of IT professionals. Your expertise will ensure our systems remain efficient, secure, and scalable to meet the growing demands of our business.

At CrossCountry Consulting, we aim to redefine the advisory space by embedding our Core Values into every facet of our operations. Our focus is not just on delivering exceptional results for our clients, but also on fostering a supportive and enriching environment for our team. We believe that collaboration, enthusiasm, generosity, and perseverance are the cornerstones of our success. Our advisory services cover a wide range of areas including accounting, technology-enabled transformation, and transaction support, allowing us to address contemporary challenges while paving the way for sustainable value creation.Our dedication to our employees has garnered us accolades such as inclusion in the Inc5000's Fastest Growing Companies and recognition as one of Glassdoor's Best Places to Work. Discover the unique culture at CrossCountry by reading our employees' testimonials here.As a valued member of our expanding Business Transformation practice, you will act as a trusted partner to our clients. Leveraging your unique insights and extensive knowledge, you will craft bespoke integrated solutions that tackle immediate challenges and lay the groundwork for future advancements. Supported by seasoned leaders and a committed coach, you will join a collaborative environment that encourages contributions beyond client delivery.

At True Zero Technologies, a proud veteran-owned small business, we believe that the meaningful integration of people and technology is essential for achieving exceptional outcomes. Our focus is on our community of committed, innovative individuals who share a collective goal: delivering superior services to our clients. In 2023, we were honored to be named one of the 'Best Places to Work' in two categories: 'Prosperous and Thriving' (for companies generating $5 million to $50 million in revenue) and 'Mid-Atlantic Region' (covering DC, DE, MD, NC, VA, WV). Furthermore, in 2022, we made it to Inc. Magazine’s Top 5000 Fastest Growing Companies.As a Tanium Engineer, you will bring a wealth of experience within the Department of Defense sector, showcasing your expertise in designing, configuring, deploying, and optimizing Tanium across a complex, distributed enterprise environment. You must have hands-on experience with Tanium implementation and operationalization, along with proficiency in technical areas such as Endpoint Security, Endpoint Support, Troubleshooting, Incident Response, and Systems Management. Familiarity with utility scripting languages, including Bash, PowerShell, VBScript, and Python, is essential. You will be tasked with addressing intricate technical challenges both independently and collaboratively. Qualified candidates will support a Department of Defense client by providing architectural, administrative, and engineering expertise on the Tanium platform. This role also involves advising customers on Tanium best practices and maximizing the value of their Tanium solutions, as well as interpreting use case requirements and operationalizing them within Tanium. Interfacing with Tanium technical account managers for key support will also be part of your responsibilities.

Join our dynamic team at Artech Information Systems as a Java Developer. We are seeking a skilled developer who is passionate about building high-quality applications using Java technologies. In this role, you will collaborate with cross-functional teams to design, develop, and maintain innovative software solutions that meet client needs.

Join Artech Information Systems LLC as an Information Security Analyst! In this crucial role, you will be responsible for safeguarding our organization's information assets by identifying vulnerabilities, implementing security measures, and ensuring compliance with industry standards. You will collaborate with cross-functional teams to enhance our security posture and address potential threats.

Join our dynamic team as a Senior Data Modeler where you will leverage your expertise in data architecture to drive innovative solutions. In this role, you will design, implement, and maintain robust data models that support our business objectives. Collaborate with cross-functional teams to ensure effective data strategies and enhance data accessibility.

Join Range as an Engineering Manager, where you will lead a dynamic team of engineers to deliver innovative solutions. You will be responsible for overseeing engineering projects from conception through execution while fostering a culture of collaboration and excellence within your team.

Join usm2 as an Engineering Manager, where you will lead a dynamic team of engineers in innovative projects that drive technology forward. You will be responsible for overseeing engineering processes, ensuring high-quality outputs, and fostering a collaborative environment that encourages creativity and professional growth.

We are seeking a talented and motivated Deployment Engineer to join our dynamic team at usm2. In this role, you will be instrumental in deploying cutting-edge solutions that enhance operational efficiency and drive technological advancement. If you are passionate about technology and thrive in a fast-paced environment, we want to hear from you!

Join Credence, where we empower our clients to achieve their mission-critical goals through innovative technology solutions. We specialize in advanced capabilities such as AI/ML, enterprise modernization, and intelligence enhancement for leading defense and healthcare federal organizations. Our commitment to partnership and trust drives mission success for warfighters and contributes to a more secure future for our nation.As a privately held company, Credence has consistently earned accolades as a top workplace and has proudly maintained a position on the Inc. 5000 Fastest Growing Private Companies list for the past 12 years. Our culture is rooted in servant leadership, emphasizing the success of our clients, team members, and partners to maximize collective achievements.We are currently seeking a skilled Cloud Engineer to support our contract with the DLA Enterprise Sourcing, Medical and Contingency (ESMC) portfolio. This role involves providing secure cloud hosting, modernization, and maintenance for mission-critical applications using AWS GovCloud and AWS Secret Regions. The Cloud Engineer will oversee IL4/IL5-compliant cloud environments, facilitate the migration and optimization of major DLA systems serving over 250,000 government users, implement Infrastructure-as-Code, and automate processes to enhance operational efficiency while ensuring compliance with DoD security standards.

At Appian, we embody the values of Intensity and Excellence, which define our culture and drive our success. We set ambitious standards and strive to meet them, ensuring that every endeavor is executed with precision and quality. Our team approaches challenges with determination and commitment, holding ourselves accountable to achieve the best possible outcomes. By joining Appian, you will become part of a dedicated team that thrives on collaboration and achieving ambitious goals together. As a Distinguished Software Engineer at Appian, you will possess the insight, expertise, and communication skills necessary to guide the technical vision of our products. Serving as a key resource for fellow engineers within feature teams, you will also act as a trusted advisor to product management. Collaborating with other architects, you will champion platform consistency, inspire design best practices, and continuously enhance Appian's technological landscape. This position is located at our headquarters in McLean, VA. Appian thrives on a culture of in-person collaboration, which we believe is essential for our success. Employees in this role are expected to work onsite five days a week to foster this collaborative environment, maximizing opportunities to connect and celebrate our accomplishments together. Responsibilities:Lead transformative technical initiatives independently, addressing complex business challenges.Research and implement technology trends and innovations relevant to Appian.Identify technical constraints to engineering efficiency and spearhead initiatives to resolve them.Take full ownership of an operational or functional area within the architecture team.Deliver product features that meet the highest engineering standards as part of collaborative teams.Develop robust architectural solutions to clear the path for feature development.Conduct and present design reviews regularly.Advise product management on technical opportunities and limitations.Provide technical expertise and design guidance to multiple engineering teams.Mentor and exemplify best practices for fellow engineers.Document and promote design best practices for world-class software development.Contribute innovative ideas to enhance the organization and processes within the architecture function.Communicate effectively on technical developments and decisions.

Location: McLean, VA or Washington, D.C. This position requires U.S. citizenship and all work must be performed within the continental United States. Role overview The Lead AI/ML Engineer at Raft leads the design, development, and deployment of artificial intelligence and machine learning systems for mission-critical settings. This role oversees the entire lifecycle of AI solutions, from initial data ingestion and model training to production rollout. Close collaboration with engineers, data scientists, and product managers is part of daily work. This position connects advanced AI capabilities with practical applications. Working with both clients and internal teams, the Lead AI/ML Engineer ensures delivery of scalable, secure, and high-performance systems that operate in both cloud and edge environments. Key responsibilities Design and build AI and machine learning systems that integrate with high-performance data platforms. Manage the full lifecycle of machine learning solutions, from development through deployment and ongoing operation. Collaborate with cross-functional teams to deliver solutions that address client needs. Raft is a defense technology company based in McLean, VA, serving U.S. military and government agencies. The team specializes in advanced AI and machine learning, focusing on autonomous data fusion and Agentic AI. Raft delivers solutions for distributed data systems and large-scale platforms, developing digital tools that serve millions of Americans. The company emphasizes a cloud-native ecosystem and practical, transformative technology. Learn more at https://TeamRaft.com.