McLean Jobs, United States

Seeking a hands-on Software Systems Engineer to develop and manage cloud infrastructure for complex software products. This role requires 5+ years of Linux/Systems experience, expertise in AWS, Terraform, and CI/CD, and involves securing sensitive systems. We offer a professional environment in C...

Seeking a Windows Systems Administrator to manage our Windows domain and infrastructure in Chantilly, Warrenton, or McLean. You'll leverage Active Directory, Group Policy, and PowerShell for systems provisioning, security, and automation. This role requires 5+ years of experience and offers excel...

Join TheIncLab as a Senior Machine Learning Engineer to solve complex, real-world problems with innovative ML solutions. You will design, train, and deploy models using PyTorch/TensorFlow, building end-to-end production pipelines. This hybrid role in McLean or Nashville requires 7+ years of exper...

Seeking an Operations Systems Engineer in McLean to apply systems engineering expertise to intelligence collection operations. This role requires a TS/SCI clearance with Polygraph and experience in mission engineering for government customers. You will analyze requirements, support CONOPS develop...

Join our team as a Concierge in McLean, Virginia. This onsite, Monday-Friday role requires 5+ years of front office experience and exceptional customer service skills. You will greet visitors, coordinate events, and foster a welcoming workplace. We offer a comprehensive benefits package including...

Seeking an experienced Federal Civilian Account Executive in McLean. This role requires 5-10+ years of sales experience, including 2+ years selling complex tech to federal agencies, with a proven quota history. You will manage full-cycle enterprise sales, driving digital transformation with Appia...

Join our team in McLean as a Data Scientist. You will develop data services, programming packages, and tradecraft guidelines to support enterprise needs. This role requires strong Python, SQL, and ETL/ELT skills within a Linux environment. Collaborate on short-term projects, ensuring data quality...

Join our team in McLean as a Cybersecurity Project Engineer. You will shepherd projects through the rigorous ICD 503 A&A process to achieve Authority to Operate (ATO). This role requires deep expertise in secure cloud infrastructure, security controls, and cross-organizational coordination. We of...

Join our team as a Front-End Software Engineer in McLean/Chantilly. Develop complex software using Angular/React/Vue.js, with 8-10 years of experience and an active TS/SCI Poly. Enjoy top benefits like fully paid medical premiums, a 6% 401K match, and generous PTO.

Join our McLean, VA team as an Attorney specializing in telecommunications law and regulatory compliance. This contract-to-perm role involves managing high-value assets, complex filings, and M&A schedules. We seek a JD-licensed professional with proven in-house or law firm experience. Benefits in...

Join our team in McLeansville as an Altium PCB Designer. You will support critical CCA development for high-reliability undersea communication systems. We require 4+ years of Altium experience, knowledge of Mentor Graphics tools, and IPC standards. Enjoy a 9/80 work schedule with every other Frid...

Join Appian as Counsel for the Public Sector in McLean. You will manage the full lifecycle of high-value government contracts, leveraging your 5+ years of experience with FAR/DFARs. This role requires a U.S. citizen eligible for clearance and offers comprehensive benefits, including health covera...

Join our team in McLean, VA, as an HR Recruiter. This long-term contract role requires 6+ years of full-cycle recruiting experience for challenging, specialized positions. You will develop creative sourcing strategies and manage the entire recruitment process. We offer comprehensive benefits incl...

Join our McLean, VA team as a Tax Preparer in a long-term contract role. We seek a detail-oriented professional with 3+ years of experience preparing 50+ individual returns using ProSystem/ProSeries. You will handle complex filings with precision, utilizing advanced Excel skills. We offer compreh...

Seeking an experienced LMS Administrator to manage and optimize our PowerTrain learning platform. You will handle system configuration, user support, reporting, and content management in a secure, compliance-driven environment. This remote role based in McLean offers competitive benefits and the ...

Join our team as a Senior Cybersecurity Education SME in McLean. Leverage your 8+ years of expertise to develop, validate, and deliver high-impact training programs. You will mentor trainers, ensure curriculum accuracy, and strengthen workforce readiness. We offer generous benefits and remote fle...

Seeking a Cloud Solutions Engineer in McLean to operate and enhance a critical AWS-hosted application. You will utilize Vue, FastAPI, and PostgreSQL for full-stack development while ensuring security compliance and system resiliency. This role offers a competitive benefits package, strong work-li...