Apache Flex jobs in Bluemont, VA

Chantilly, Virginia

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Today

Job ID: 2613925 Location: Chantilly, VA, US Date Posted: 2026-08-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description The Systems Engineer (SE) will support a customer organization and serve as a trusted agent across several SE disciplines. You will facilitate collaboratio

Full-time

USD 80,001.00 - 120,000.00 per year

Sr. C++ Software Engineer

Reston, Virginia

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Today

Location: Reston, VA Salary: $150,000.00 USD Hourly - $160,000.00 USD Hourly Description: Senior C++ Software Engineer (Level 4) Location: Chicago, IL | Reston, VA | Englewood, CO or NYC, NY Work Arrangement: Hybrid Full-time role Salary $150,000-$160,000 with flex depending on candidate and location. The Judge Group is seeking a Senior C++ Software Engineer to join a high-performing engineering organization focused on building and supporting large-scale distributed systems. This role is i

Contract

USD 150,000.00 - 160,000.00 per year

Incident Technician Lead

Chantilly, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Incident Technician Lead to join our team in Chantilly, VA. In this role, you will lead a team of Enterprise IT Support Technicians responsible for overseeing, managing and coordinating the resolution of IT incidents, ensuring that service disruptions are minimized, and the impact on business operations is reduced. Responsibilities include, but are not limited to: Leads multiple teams of Incident Technician?s while developing and improving

Full-time

Engineer IV-V, Risk Informed Safety Analysis

Remote or Rockville, Maryland

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Today

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at ;br> Job Description This role is responsible for performing safety analysis and/or probabilistic risk a

Full-time

USD 146,250.00 - 168,750.00 per year

Senior Data Engineer

Sterling, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Data Science and Data Engineering Job Qualifications: Skills: Artificial Intelligence (AI), Data Solutions, Technical Solutions Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: DATA ENGINEER SR PRINCIPAL Own your opportunity to turn data into measurable outcomes for ou

Full-time

USD 153,000.00 - 207,000.00 per year

Associate Systems Engineer

Chantilly, Virginia

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Today

Overview The Systems Engineer (SE) will support a customer organization and serve as a trusted agent across several SE disciplines. You will facilitate collaboration across organizations necessary to ensure the equities Directorate Offices are considered in the development of work products, as well as supporting other desired organizational outcomes. You will act as a contractor point of contact for office tasks and proactively ensure responses meet deadlines. You will be expected to develop ex

Full-time

USD 120,000.00 - 140,000.00 per year

DEF CTO Cyber Capability Lead

Remote or Falls Church, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Technical Solutions Job Qualifications: Skills: Cyber Defense, Cyber Operations, Team Leadership Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: As the Defense CTO Cyber Capability Team Lead & Solutions Senior Director, you own our full-spectrum Cyber portfolio

Full-time

USD 215,467.00 - 276,000.00 per year

Director, VCA Implementation Services

Ashburn, Virginia

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3d ago

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that

Full-time

USD 160,500.00 - 285,600.00 per year

Systems Engineer - TS/SCI w/Polygraph

Herndon, Virginia

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Today

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 Infrastructure and Operations Job Qualifications: Skills: DevOps, Engineering, Systems Design Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Systems Engineer at GDIT. You'll a

Full-time

USD 153,000.00 - 207,000.00 per year

Systems Engineer- MECM

Ashburn, Virginia

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Today

Systems Engineer- Intermediate Ashburn, VA (hybrid telework and occasional onsite) POSITION SUMMARY: As an integral member of the CBP End User Device IT Management Services team, the Systems Engineer will be responsible for administration of a distributed Windows desktop environment, maintaining BeyondTrust remote workstations support, utilizing enterprise-scale technical experience with cloud and hybrid infrastructures, and internet-based devices. The ideal candidate will work collaboratively

Full-time

USD 80,000.00 - 90,000.00 per year

Senior Information System Security Engineer

Reston, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Critical Systems, Security Controls, Security System Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Senior Information System Security Engineer Deliver security related solutions

Full-time

USD 161,500.00 - 218,500.00 per year

IT Data Visualization & Strategic Analytics Specialist (D)

Ashburn, Virginia

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Today

100% ONSITE Who We Are: Founded in 2007, SimIS Inc. is an innovative information technology solution Veteran Owned Small Business (VOSB) that models future environments, requirements, and capabilities, and secures the enterprise from internal and external threats compliant with Federal, State, and industry standard governance to ensure client mission success. Our performance standard is "excellence," with an outcomes-based, quality focus in our services and products, guided by our core values of

Full-time

USD 70,000.00 - 120,000.00 per year

Systems Engineer SME w/Poly

Herndon, Virginia

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Today

Type of Requisition: Pipeline 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 Infrastructure and Operations Job Qualifications: Skills: Complex Systems, System Modeling, Systems Architecture, Systems Design, Systems Development Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Advance how our customers o

Full-time

USD 169,604.00 - 229,464.00 per year

Data Analytics Specialist

Sterling, Virginia

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Today

Airbus is committed to providing reasonable accommodations as an Equal Opportunity Employer to applicants with disabilities. If you require assistance or an accommodation to complete your application, please contact us at Notice: Know Your Rights: Workplace Discrimination is IllegalNotice: Pay Transparency Nondiscrimination (English)Aviso: Transparencia en el Pago No Discriminacion (Spanish) Job Description: What does your next challenge look like? At SATAIR, we believe in sustainable aviation

Full-time

USD 85,000.00 - 100,000.00 per year

Entry Level Hardware Engineer

Herndon, Virginia

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Today

Location: Herndon, Virginia Type: Contract Job #4038 Hardware Engineer/Help Desk Support Herndon, VA Active TS/SCI Salary Range: $80,000 - $140,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every da

Full-time

USD 80,000.00 - 140,000.00 per year

Software Developer - TS/SCI w/Polygraph

Herndon, Virginia

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Today

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 Engineering Job Qualifications: Skills: Amazon Web Services (AWS), Angular, Java Tools Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Own the opportunity as a Software Developer and help ensure the mission is never inter

Full-time

USD 170,000.00 - 230,000.00 per year

Systems Administrator Sr - TS/SCI w/Polygraph

Herndon, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Computer Systems, End Users, IT Tech Support, Networks Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Systems Administrator Senior

Full-time

USD 114,750.00 - 155,250.00 per year

Senior Data Scientist - Government Clearance Required

Sterling, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Data Science and Data Engineering Job Qualifications: Skills: Data Modeling, Data Science, Language Models, Machine Learning Algorithms, Python (Programming Language) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Data Scientist Sr Principal Deliver insights to h

Full-time

USD 152,150.00 - 205,850.00 per year

Storage Engineer - TS/SCI w/Polygraph

Herndon, Virginia

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Today

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 Infrastructure and Operations Job Qualifications: Skills: Storage Management, System Safety Engineering, Systems Management Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Ensure the safety and security of our nation as a Stor

Full-time

USD 153,000.00 - 207,000.00 per year

Cyber Analyst

Reston, Virginia

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Today

Requisition ID: 3818Standard Title: Required Security Clearance: Top Secret/SCI with CI PolygraphLocation: Reston, VAWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Cyber Analyst to support intelligence analysis related to cyber-relevant national security issues. This role contributes to all-source analytic production by evaluating complex information, integrating reporting from multiple sources, and suppo

Full-time

Apache Flex jobs in Bluemont, VA 20135, USA