Systems Administration Technical Lead

At Agile Defense, we believe that proactive engagement shapes outcomes, and that innovative challenges demand creative solutions. Our forward-thinking approach fuels our commitment to embracing change with resilience and the determination to build for the future.Our mission is to drive adaptive innovation that bolsters our nation's critical missions through …

OverviewBecome part of a pioneering team where innovation seamlessly aligns with mission-driven objectives. Our solutions in AI, cloud computing, cybersecurity, and modernization are designed to save federal agencies thousands of hours, enhance national security, and bolster health and humanitarian efforts worldwide. With over 1,700 dedicated team members, including more than 1,500 AI and data experts, and 100+ prime contracts, we deliver impactful results at scale and with a clear purpose.We have proudly been recognized as a Top Workplace by the Washington Post for six consecutive years and have earned a spot on the Inc. 5000 Fastest Growing Private Companies list for 13 of the past 14 years. Credence is a nurturing environment for those aspiring to grow while contributing to significant changes that resonate across the globe. We empower our employees to push their limits and tackle pressing federal challenges.Position SummaryCredence is actively seeking a Senior AI Technical Lead to join our expanding AI and Automation practice. In this strategic role, you will be at the forefront of designing and leading innovative AI solutions that create tangible impacts across federal programs. You will guide cross-functional teams, influence technical strategy, and mentor engineers in a dynamic, mission-oriented setting. The ideal candidate is a hands-on leader with an extensive background in AI/ML development, cloud platforms, and enterprise-scale systems design.Key Responsibilities:Direct the design, development, and deployment of robust AI and ML models and systems.Transform business requirements into effective technical solutions for various federal missions.Oversee the complete AI/ML development lifecycle, including architecture design, experimentation, and performance tuning.Collaborate with cross-functional teams (DevOps, Data Engineering, Cybersecurity) to seamlessly integrate AI into production environments.Provide technical mentorship and conduct thorough code/design reviews for junior and mid-level engineers.Investigate and assess emerging AI/ML tools, technologies, and frameworks to foster innovation.Ensure all solutions align with federal security, compliance, and cloud architecture standards.

Join StemXpert as a Network Technical Lead, where you will play a pivotal role in overseeing and enhancing our network operations. In this dynamic position, you will lead a talented team, ensuring seamless connectivity and reliability for our clients.Your expertise in network architecture and troubleshooting will be crucial as you implement innovative solutions and maintain superior performance standards. This is an exciting opportunity to shape the future of our network infrastructure.

Join usm2 as a Technical Lead, where you'll drive innovative projects and lead a talented team of engineers. Your expertise will guide the development of cutting-edge solutions and enhance our technical capabilities. We are looking for a leader who thrives in a collaborative environment and is passionate about technology and its applications.

Appian’s Customer Success team in McLean, Virginia, is looking for a Senior Technical Consultant to help clients achieve their digital transformation goals with the Appian platform. This role centers on supporting organizations after the sales process, building tailored software and AI-powered applications that deliver measurable business results. Role overview The Senior Technical Consultant leads the full lifecycle of client projects. This includes defining requirements, designing solutions, developing software, and implementing applications for commercial clients. The position works closely with both technical teams and business users, ensuring solutions fit each client’s unique needs. What you will do Guide projects from initial definition through design, development, and implementation of custom software for clients. Work in an agile setting to understand client business processes and technical requirements. Deploy new relational data models and develop APIs to connect systems. Explore and implement AI use cases, such as retrieval-augmented generation (RAG), agentic workflows, prompt engineering, and generative models using Appian’s AI capabilities. Collaborate with technical teams and business users throughout project delivery. Help clients build and manage their own process applications on the Appian platform. Location and work environment This position is based at Appian headquarters in McLean, VA. In-person collaboration is important, with employees expected onsite 4 to 5 days per week. The team values teamwork, knowledge sharing, and celebrating achievements together. Most client work also happens face-to-face, supporting strong relationships and effective project delivery.

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.

We are seeking a dynamic Technical Lead to drive the development of advanced trading models at usm2. In this pivotal role, you will leverage your expertise in quantitative analysis to create and enhance models that support our trading strategies. You will lead a team of analysts, fostering innovation and collaboration to ensure the accuracy and efficiency of our trading operations. This position offers an exciting opportunity to work at the forefront of financial technology and make a significant impact on our trading performance.

At Credence, we are dedicated to fulfilling our clients' mission-critical requirements through innovative technology solutions. We deliver state-of-the-art services, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to premier defense and health organizations within the federal sector. By fostering partnerships built on trust, we enhance mission success for warfighters and contribute to a more secure future for our nation.We are currently seeking a skilled Senior Technical Recruiter to join our team. This pivotal role involves proactively sourcing and evaluating both active and passive candidates, assessing their qualifications for open positions, and facilitating candidate submissions to hiring managers. The recruiter will also play a key role in supporting our overall hiring administrative processes. This position is based at our corporate headquarters in McLean, VA.

At Range, we are pioneering innovative AI-driven solutions designed to simplify the complexities of finance for our members. Our mission is to revolutionize wealth management by seamlessly integrating advanced technology with human insight. We prioritize member experience above all, creating a comprehensive platform that addresses a wide array of financial needs—including investments, tax management, retirement planning, and estate administration—all within a single, user-friendly system.Supported by industry leaders such as Google’s Gradient Ventures, Cathay Innovations, and Scale Venture Partners, we are in a rapid growth phase and are eager to welcome remarkable talent to our team. Every member of the Range family plays a vital role in shaping our culture, bringing diverse backgrounds from former CEOs, startup founders, to leading experts from top hedge funds and tech firms.If you are passionate about making a real difference in the financial services industry, we invite you to join us at Range, where your contributions will have a meaningful impact on how individuals manage their financial well-being. Collaborate with a team that celebrates achievements, tackles critical decisions, and forges new paths together.Role OverviewAs a Technical Sourcer at Range, you will be instrumental in driving our technical recruiting initiatives, focusing on sourcing exceptional candidates for engineering, product, data, and other technical teams. You will work closely with recruiters and hiring managers to identify, engage, and evaluate top-tier technical talent on a large scale.This position is a great opportunity for someone early in their recruitment career who possesses hands-on experience in sourcing technical candidates and is eager to apply creativity, experimentation, and a sense of ownership in how Range attracts high-quality talent.We are thrilled to fill this position at our headquarters located in McLean, VA. All roles follow a Monday through Friday in-office schedule, fostering direct collaboration with your team. If you're not currently based in the area but are excited about this opportunity, we would be happy to discuss relocation options as part of your journey with us.Your ResponsibilitiesLead the sourcing efforts for technical roles, cultivating a robust pipeline of engineers, data specialists, and other technical talent.Proactively identify candidates through both conventional and innovative sourcing methods.Evaluate incoming applications for technical positions and assess candidate fit in relation to role specifications and Range’s core values.Craft personalized outreach messages that resonate in a competitive technical hiring landscape.Collaborate with the recruiting team to refine and optimize sourcing strategies.

Appian builds advanced digital solutions for clients in the public sector, focusing on quality and teamwork. The company’s values of Intensity and Excellence guide every project, with teams working together to solve complex business challenges and deliver strong results. Role overview The Technical Consultant - Public Sector joins Appian’s Customer Success team to help clients achieve their goals through digital transformation. This position centers on guiding customers through projects that use the Appian platform, including AI-powered solutions. What you will do Work directly with clients after the sales process to design and build custom software on the Appian platform Lead clients through the full project lifecycle: define requirements, design solutions, develop features, and implement new systems Collaborate in an agile team to understand business processes, launch relational data models, and develop APIs for integration Identify and implement AI use cases using Appian tools such as retrieval-augmented generation (RAG), agentic workflows, prompt engineering, and generative models Support both technical teams and business users at client organizations as they build and manage process applications Location and work environment This role is based onsite at Appian’s headquarters in McLean, Virginia. Employees in this position are expected to work in the office 4 to 5 days per week. The office setting encourages collaboration, idea sharing, and team celebrations. In-person client meetings are an important part of the job.

Location: McLean, VA (U.S. based). U.S. citizenship is required for all programs. All work must be performed within the continental United States. Role overview The Principal Engineering Lead works directly with Intelligence Community clients and acts as the primary technical liaison to the National Reconnaissance Office (NRO). This position leads a cross-disciplinary team, guiding both architecture and delivery for software and data platforms that support critical missions. The role shapes technical direction, influences design patterns, recommends tools, and provides advice on AI and machine learning strategies across several teams. What you will do Lead a cross-functional engineering team delivering solutions for Intelligence Community clients. Serve as Raft’s main technical representative to the NRO. Architect, build, and deploy software applications and data platforms at scale. Advise on design patterns, technology selection, and AI/ML approaches across teams. Work closely with problem solvers to address complex technical challenges. Requirements U.S. citizenship (required for all programs). Ability to work within the continental U.S. Extensive experience leading engineering teams and architecting large-scale solutions. Background in software application and data platform development, preferably for government or defense clients.

OverviewBecome a pivotal member of a team where cutting-edge innovation aligns with vital missions. At Credence, we specialize in AI, cloud, cyber, and modernization solutions that empower agencies, enhance national security, and bolster health and humanitarian efforts worldwide. Our talented workforce of 1,700+ includes over 1,500 AI and data specialists, supporting more than 100 prime contracts, allowing us to deliver impactful solutions at scale.For six consecutive years, we've been honored as a Top Workplace by the Washington Post and recognized in the Inc. 5000 list of Fastest Growing Private Companies for 13 of the past 14 years. At Credence, we embrace individuals eager to grow professionally and make a meaningful impact, encouraging our team to tackle significant Federal challenges.Position SummaryWe are seeking a highly qualified Senior Google AI Engineer to enhance our Google Cloud AI engineering capabilities in support of Department of Defense (DoD) programs. You will be responsible for designing, building, and operationalizing production-grade AI systems on Google Cloud to accelerate mission outcomes for a high-visibility program.In this role, you will take on a hands-on technical leadership position for AI solution delivery, translating mission requirements into secure, scalable AI/ML systems. You will guide data, platform, and application engineers, ensuring all solutions adhere to DoD security and compliance standards in production. The ideal candidate possesses extensive expertise in GCP, Looker, BigQuery, Vertex AI, alongside robust MLOps and data engineering skills, with experience in regulated environments.Key ResponsibilitiesDesign and deliver comprehensive end-to-end AI/ML solutions on Google Cloud utilizing Vertex AI (Workbench, Pipelines, Training, Model Registry, Online/Batch Prediction, Feature Store, Model Monitoring) and Gemini/LLM services, with a focus on performance, cost-efficiency, and maintainability.Create production data pipelines using BigQuery, Dataflow, and Dataproc; implement streaming integration via Pub/Sub; containerize and orchestrate applications with Cloud Run and GKE; and automate CI/CD processes with Cloud Build and Infrastructure as Code.Establish robust MLOps practices including experiment tracking, evaluation, bias testing, model versioning, canary/blue-green rollouts, automated retraining, drift detection, and lineage.Utilize secure-by-design patterns—VPC-SC, private service access, CMEK, fine-grained IAM, artifact signing, and secrets management—aligned with NIST 800-53, RMF, and FedRAMP baselines.Operationalize LLM/GenAI (RAG, tool-use agents, safety filters, evaluation harnesses) focusing on retrieval from structured and unstructured data, employing DoD-approved AI toolchains where applicable.Collaborate with mission stakeholders to gather requirements and define measurable success criteria.

Role overview Appian is hiring a Technical Consultant for the Intelligence Sector to join the Customer Success team in McLean, Virginia. This position requires an active TS/SCI clearance with polygraph. The team delivers software solutions and supports clients as they modernize their operations, with a focus on AI-driven approaches. Key responsibilities Design and build custom software solutions for clients using the Appian platform after the sale is complete. Lead projects from initial definition through deployment, handling requirements gathering, solution design, development, and rollout. Assess client business processes and technical needs, then create applications tailored to those requirements. Develop relational data models and build APIs to connect with other systems. Work closely with client technical teams and business users to support software development and help clients create their own process applications. Implement AI features such as retrieval-augmented generation (RAG), agentic workflows, prompt engineering, and generative AI models to enhance client operations. Work within an agile environment, adjusting to shifting project needs and priorities. Work location This role is based at Appian’s headquarters in McLean, Virginia. In-person attendance is required five days per week to support collaboration and team effectiveness.

At Agile Defense, we believe that proactive action shapes outcomes and that new challenges inspire innovative solutions. Our forward-thinking approach embodies an unwavering spirit and the courage to build for the future.Our mission is to deliver adaptive innovation that supports our nation’s most critical missions. We achieve this through the seamless integration of cutting-edge technologies, exceptional talent, and unmatched agility—a foundation built on speed, flexibility, and creativity to safeguard and enhance our nation's vital interests.Requisition #: 1107Job Title: Senior Solutions Engineering LeadSalary Range: indicative of total compensation $185K-$265KSUMMARYAgile Labs serves as the innovation powerhouse of Agile Defense, focused on swiftly developing, prototyping, and operationalizing next-gen capabilities for both our federal and commercial clients. From mission-specific GenAI assistants to DevSecOps pipelines and threat-informed cyber platforms, our Lab transforms ambitious ideas into scalable, field-ready solutions. Our multidisciplinary teams excel in research, design, engineering, and delivery, empowering clients to adopt state-of-the-art technology rapidly while adhering to the highest security and compliance standards.The Vice President of Solutions Engineering is responsible for establishing the technical vision and delivery framework for Agile Labs. This role merges hands-on architecture expertise with executive-level portfolio management. You will create strategic roadmaps for Applied AI, cloud-native applications, DevSecOps, and Cyber Defense offerings, leading distributed teams in translating these strategies into production systems. As the chief engineer, you will interact with C-level stakeholders, converting mission requirements into actionable backlogs and working prototypes, while authoring compelling technical proposals and white papers. Furthermore, you will foster a culture of experimentation, swiftly constructing prototypes that mitigate the risks associated with emerging technologies, including multimodal foundation models, autonomous agents, confidential compute, and software supply chain security. Internally, you will mentor engineering excellence among over 2000 employees through Community of Practice forums, Labs solutions, and enablement programs, ensuring our workforce stays ahead of industry trends.JOB DUTIES AND RESPONSIBILITIES· Define and uphold the solutions architecture framework and reference implementations for all Agile Labs service lines.· Lead opportunity shaping, technical capture, and proposal writing for new business, owning the end-to-end solution narrative.· Oversee delivery execution...

Join Appian as a Senior Technical Talent Acquisition Partner, where you will play a pivotal role in attracting top-tier technical talent to our innovative team. In this dynamic position, you will collaborate closely with hiring managers to understand their talent needs and implement effective sourcing strategies. Your expertise in recruitment will be crucial in identifying, engaging, and nurturing relationships with high-caliber candidates in the tech industry.Key Responsibilities:Develop and execute comprehensive talent acquisition strategies to meet the hiring goals across technical roles.Utilize various sourcing techniques, including social media, networking, and direct outreach, to attract passive candidates.Conduct thorough interviews and assessments to evaluate candidates' technical skills and cultural fit.Manage the full recruitment lifecycle, from sourcing to offer negotiation, ensuring a seamless candidate experience.Stay updated on industry trends and best practices in talent acquisition.

About Us:At Exiger, we revolutionize supply chains, transforming them into a strategic asset while pursuing our mission to create a safer, more transparent world. Our advanced AI platform, 1Exiger, provides real-time insights into intricate supplier networks. By utilizing proprietary data and cutting-edge AI, we uncover risks, streamline compliance, and enhance efficiencies, ultimately driving long-term resilience. With over 550 global clients, including Fortune 500 corporations and U.S. government agencies, Exiger stands out as a distinguished leader in supply chain AI and is a FedRAMP® authorized supplier for the federal government.Position: Technical Program Director – Healthcare Supply Chain Risk & ResilienceThis role offers flexibility for remote work within the United States (with up to 50% travel) or a hybrid model if within a commutable distance to an Exiger office.Role Overview:As the Technical Program Director, you will spearhead initiatives aimed at enhancing the resilience and risk management of healthcare supply chains. Your leadership will be essential in driving strategic projects and ensuring operational excellence.

Tiger Analytics is seeking a highly skilled Lead Full Stack Engineer to become a pivotal member of our rapidly expanding advanced analytics consulting firm. Recognized as a trusted analytics partner for numerous Fortune 500 companies, we empower organizations to harness the full value of their data. Our expertise and leadership have earned accolades from leading market research firms, including Forrester and Gartner. We are on the lookout for exceptional talent to join our elite global analytics consulting team.In this role, you will leverage your extensive experience in modern web development, cloud-native architecture, and Generative AI (GenAI/LLM integration) to design and implement robust full-stack applications. Your hands-on expertise will encompass frontend, backend, and cloud platforms, ensuring the development of scalable, production-ready systems.This position demands technical depth, a strong architectural mindset, and the ability to thrive in a dynamic hybrid work environment.

CoreOne seeks an Authorization and Accreditation Lead based in McLean, VA. This role steers important compliance efforts and manages the full accreditation process for the organization. The Lead plays a key part in shaping strategies that help CoreOne meet regulatory requirements and maintain operational integrity. Responsibilities Coordinate and oversee all accreditation activities across the organization Develop and improve methods to support ongoing regulatory compliance Direct authorization protocols, ensuring accurate and consistent application Promote strong compliance practices that protect and advance CoreOne’s operations

Join Appian as a Principal Technical Consultant where you will leverage your technical expertise to deliver innovative solutions for our clients. You will play a pivotal role in guiding project teams, ensuring successful implementations, and fostering client relationships. Your deep understanding of our platform will empower you to drive solutions that meet client needs effectively.