McLean, Virginia, United States · On-site
$146k–$234k/yr
Responsibilities Peraton is seeking experienced Communications System SME (HPC) to join our talented team of technical and business experts providing key operational and mission support to a SI/SETA mission for a custome…
Skills: HPC Communications, Systems Engineering, Network Infrastructure, NVIDIA GPU Architecture, CUDA
McLean, Virginia, United States · On-site
$87k–$198k/yr
TAK Developer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment. If you’re looking for the chance to not just develop software, but …
Skills: Java, Kotlin, ATAK SDK, TAK Server Plugins, TAK Ecosystem
McLean, Virginia, United States · On-site
The Lead Estimator is responsible for the oversight and preparation of complete cost estimates for specialty geostructural projects. This role focuses on Support of Excavation (SOE), Deep Foundations (Caissons, Micropile…
Skills: Cost Estimation, HCSS HeavyBid, Geotechnical Analysis, Bluebeam Revu, Microsoft Office Suite
McLean, Virginia, United States · On-site
$197k–$225k/yr
Lead Software Engineer, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment…
Skills: React, Python, AWS, JavaScript, Java
McLean, Virginia, United States · On-site
$201k–$229k/yr
Sr Business Manager - UMCLIP Valuations Summary: As a Senior Manager, Business Analysis at Capital One, you will apply your strategic and analytical skills to major company challenges. You will lead and team with world-c…
Skills: Quantitative Analysis, Qualitative Analysis, People Management, Project Management, Python
McLean, Virginia, United States · Hybrid
$100k–$145k/yr
Exceptional Hospitality Starts with You This role is based at one of our corporate offices in McLean, VA; Dallas, TX; or Memphis, TN This is your chance to be a part of an in-house Technology team that's creating consume…
Skills: JavaScript, TypeScript, Cypress, Playwright, GraphQL
McLean, Virginia, United States · On-site
Overview The Chief Data Architect leads the design and implementation of enterprise data architecture and big data solutions supporting mission and operational objectives. This role provides technical leadership for larg…
Skills: Big Data Architecture, Data Integration, Data Engineering, Data Visualization, Enterprise Data Architecture
McLean, Virginia, United States · On-site
Overview The Subject Matter Expert (SME) – Advanced Computing provides technical expertise and analytical support in advanced computing technologies and emerging computational systems. The role supports technical assessm…
Skills: Advanced Computing, High-Performance Computing, Quantum Computing, Advanced Microelectronics, Technical Writing
McLean, Virginia, United States · On-site
$124k–$150k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: Automated Testing, Manual Testing, Test Planning, Test Scripting, Agile
McLean, Virginia, United States · On-site
$92k–$171k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…
Skills: Python, C++, Bash Scripting, Postgres, Ansible
McLean, Virginia, United States · On-site
$165k–$223k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastr…
Skills: Systems Engineering, RF Systems, Hardware Development, Software Development, SETA
Plano, Texas, United States · On-site
$179k–$225k/yr
Lead Software Engineer, Full Stack (Intelligent Foundations and Experiences) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inc…
Skills: Ansible, Python, SQL, Node, Docker
McLean, Virginia, United States · On-site
$141k–$191k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: Automated Testing, Manual Testing, AWS, ServiceNow, SQL
McLean, Virginia, United States · On-site
$177k–$266k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…
Skills: Microservices Architecture, Service-Oriented Architecture, Event-Driven Architecture, Message Brokers, Kafka
McLean, Virginia, United States · On-site
$90k–$130k/yr
Overview We are looking for an AI Evaluation Scientist to design and execute evaluation processes that ensure our predictive and generative AI systems are accurate, reliable, safe, and aligned with mission requirements. …
Skills: Selenium, Cucumber JVM, TestNG, Java, API Testing
McLean, Virginia, United States · On-site
$157k–$213k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software En…
Skills: Java, SQL, Javascript, React/Redux, AngularJS
McLean, Virginia, United States · On-site
$92k–$171k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…
Skills: Python, C++, Bash Scripting, Postgres, Ansible
McLean, Virginia, United States · On-site
$163k–$221k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: Microsoft SharePoint, UX Methodologies, Web Development, Website Design, Web UI
McLean, Virginia, United States · On-site
$123k–$167k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and I…
Skills: Rmf, Stigs, Xacta, Icd 503, Cnssi 1253
McLean, Virginia, United States · On-site
$187k–$253k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: UI/UX Design, UI Design Development, User Interfaces, HTML, CSS
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Acts as a Technical Advisor and SME for HPC communications, interfacing between stakeholders and technical teams to design and deploy mission-critical capabilities. Responsible for providing policy guidance, analyzing complex problems, and managing project teams for classified customer operations.
Requires an active TS/SCI clearance with Polygraph and a Bachelor's degree with 12 years of experience (or a Master's with 10 years). Must have technical expertise in HPC workloads, NVIDIA GPUs, cloud environments, and networking within the Intel or Defense industries.
Peraton is seeking experienced Communications System SME (HPC) to join our talented team of technical and business experts providing key operational and mission support to a SI/SETA mission for a customer in Virginia.
Our unique team of technical and business disciplines provide operational support for Systems Engineering and Integration, Mission Planning, and Business Operations to multiple functional mission areas. The team is responsible for the technical design, operations, and mission planning and business operations for the full life cycle of customer specific operations (from concept through development and installation/O&M).
In this role, the HPC Communications SME will act as a Technical Advisor/Consultant to critical SI/SETA activities and serve as a primary interface between the Program customers/stakeholders, the technical development team, and end users. They will ensure robust requirements definitions, execution and development processes, solutions as well as support testing/training in advance of the deployment of technical capabilities. They will be expected to support multiple efforts and will assist the customer in making informed decisions related to requirements and developments. They will also assist with the deployment of technical capabilities while serving as a focal point to balance various equities and operational considerations.
The Communications SME will be responsible for the following but not limited to:
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
Fearlessly solving the toughest national security challenges.
At Peraton, we're at the forefront of delivering the next big thing every day. We're the partner of choice to help solve some of the world's most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure. How do we do it? By thinking differently. We're not mired in the past. We look at all problems with fresh eyes. We look past the obvious to bring the best talent, tech, and ideas together to completely transform how things get done. So bring your unique ideas, your entrepreneurial spirit, and your drive to succeed and get ready to be part of something bigger. Get ready to do the can't be done. ________ Recruitment fraud is a growing trend where fraudsters have been known to attempt to use our name to trick job seekers with fake employment opportunities. This type of scam is typically carried out through fake job postings, fake websites, or email accounts claiming to be from Peraton. The intent of recruitment fraud is to gain access to your personal information, such as your banking information, credit card number, or social security number. Please be aware that our careers site can be found at careers.peraton.com and our corporate site can be found at peraton.com. To learn more about Recruitment fraud and what to expect and not to expect from a Peraton recruiter, please visit: https://careers.peraton.com/recruitment-fraud/
Offices: 1875 Explorer St, Reston, Virginia 20190, US · 12975 Worldgate Drive, Herndon, VA 20170, US · 6767 Old Madison Pike, #321, Huntsville, AL 35806, US · 1400 Shamrock Avenue, Monrovia, CA 91016, US · 3855 Lewiston St, Aurora, Colorado 80011, US
Based on 625 listings with disclosed salaries, most engineering jobs in McLean, VA pay between $92k–$240k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 747 open engineering positions in McLean, VA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Capital One, Booz Allen Hamilton, SDC, MITRE, Clark Construction Group, among others. Browse the listings above to see every active employer.
Yes — 98 of the 747 open engineering positions offer remote or hybrid work (30 remote, 68 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
