computer network security analyst Jobs in reston, va

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System Software Engineer, NvSci

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is a leading artificial intelligence computing company, and we are paving the way with innovations in self-driving cars, machine learning, supercomputing, gaming and visualization. We give automakers, tier-1 suppliers, automotive research institutions, and start-ups the power and flexibility to develop and deploy breakthrough artificial intelligence systems for self-driving vehicles. Our unified computing architecture enables training deep neural networks in the data center, and then seam
Posted 43 days ago | Updated 8 hours ago

Lead Systems Engineer (Payload)

QinetiQ US

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 28 days ago | Updated 8 hours ago

Product Security Engineer

Techno-Comp, Inc.

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Remote

Third Party, Contract

Job Title: Product Security Engineer Work Location: Hilliard, OH (Remote) Duration: Long Term Job Description: What you will be doing The Clients Product Security Team ensures security by design product engineering and architecture for both consumer and business products. As a Product Security Engineer, you will work to conduct security assessments on both Consumer and Business products and solutions. You will help to create, define, and implement security controls and tooling in conjunction wi
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Posted 60+ days ago | Updated 2 days ago

Sr Systems Engineer - System Safety

Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

Are you a bold thinker? We dream big at Sierra Nevada Corporation-advocating the exploration of space, keeping service members safe and creating the systems that keep our world united and sustain our way of living. Join our team! As a Systems Engineer, you will be using your skills and expertise to research, architect, model, simulate, test, certify and improve cutting edge products and services. You'll be developing complex system architectures within contextual modeling platforms, ushering the
Posted 60+ days ago | Updated 8 hours ago

Data Center Project Manager

Johnson Controls, Inc.

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Capitol Heights, Maryland, USA

Full-time

A message from your future team: We are one team, dedicated to working collaboratively to create the purposeful solutions that propel the world forward. We hope you will join our diverse team of top people - you bring your talent, and we'll give you the space and opportunities to grow and succeed. We are committed to make a difference. Build your best future with the Johnson Controls team. As a global leader in smart, healthy, and sustainable buildings, our mission is to reimagine the performa
Posted 47 days ago | Updated 8 hours ago

Cyber R&D Program Manager / DoD / Level 5

Lockheed Martin Corporation

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Remote or Grand Prairie, Texas, USA

Full-time

Job Description You will be the Cyber R&D Program Manager for Lockheed Martin Missiles and Fire Control (LMMFC) Advanced Programs (AP). Our team is responsible for researching, developing, and delivering leading-edge software/hardware security solutions to protect platform/weapon systems from increasingly sophisticated threats. What You Will Be Doing As the Cyber R&D Program Manager, you will be responsible for leading Research & Development (R&D) teams to develop and transition advanced techno
Posted 60+ days ago | Updated 8 hours ago

Senior Data Cloud Architect - SI Partners

Snowflake Inc.

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California, USA

Full-time

Build the future of the AI Data Cloud. Join the Snowflake team. We are seeking a highly experienced and results-driven AI/ML focused Senior Data Cloud Architect to join our Partner Solution Engineering (PSE) team. Our mission is to empower System Integrator (SI) partners to rapidly achieve technical wins and successful production deployments of AI/ML solutions on the Snowflake AI Data Cloud. Snowflake, the AI Data Cloud, enables teams to seamlessly run analytical workflows, develop agentic apps
Posted 33 days ago | Updated 8 hours ago

Chief Architect/ICAM and Zero Trust SME

Leidos

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Chantilly, Virginia, USA

Full-time

Description Here at Leidos, we care deeply about the growth and development of our people. We are seeking a Chief Architect, to support the team. The GEOAxIS system provides Identity, Credential and Access Management for all web applications. GEOAxIS enables online, on-demand, access to NGA GEOINT content based on user's authoritative attributes/roles. Our Mission is to maintain highly available ICAM services for protecting those critical mission applications across all security domains. The Gx
Posted 56 days ago | Updated 4 hours ago

Senior Software Engineer - Community Association Banking Technology (Remote)

First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. The Community Association Banking Technology team is growing and seeking a Senior Engineer to join us. The Senior Engineer role is to plan, design, develop and launch efficient systems in support of the core organizational functions. This individual will utilize effective communication, analytical and problem-solving skills to help identify, communicate/resolve issues, opportunities, or problems to ma
Posted 31 days ago | Updated 5 hours ago

Senior Software Engineer - Community Association Banking Technology (Remote)

First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. The Community Association Banking Technology team is growing and seeking a Senior Engineer to join us. The Senior Engineer role is to plan, design, develop and launch efficient systems in support of the core organizational functions. This individual will utilize effective communication, analytical and problem-solving skills to help identify, communicate/resolve issues, opportunities, or problems to ma
Posted 31 days ago | Updated 5 hours ago

Senior Software Engineer 2

Walgreens

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Chantilly, Virginia, USA

Full-time

Job Description Job Summary This role demonstrates proficiency in all areas of the professional function and advanced in-depth specialization to perform and implement activities that impact components / processes of specified functional areas of the Walgreens Digital/Online application. This role is typically assigned to strategic, complex undertakings. Receives work in the form of short- and mid-term outcomes that regularly require the application of independent judgment and creativity. Mento
Posted 23 days ago | Updated 8 hours ago

Senior Hardware in the Loop Engineer

Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you interested in the research, development, design, analysis and testing of Position Velocity Altitude and Timing (PVAT) systems like Global Navigation Satellite System (GNSS) receivers and navigation hardware and software? Do you have a passion for problem solving and creative thinking while driving toward a common strategy? If so, we're looking for someone like you to join our team at APL! We are seeking an engineer or scientist who help us design, construct, maintain, and
Posted 60+ days ago | Updated 8 hours ago

Senior Staff AI Engineer - LLM inference optimization

Yoh - A Day & Zimmerman Company

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Remote or San Jose, California, USA

Full-time

Senior Staff AI Engineer LLM inference optimization Roles and Responsibilities: Design and architect technical solutions to deliver foundational AIOS capabilities within SkyOS across ECU domains in electric vehicles (EVs).Lead the development of proof-of-concept projects to evaluate architectural designs for functionality, performance, security, and reliability.Collaborate closely with engineering teams to understand real-world development constraints and ensure high-quality implementation, val
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Posted 24 days ago | Updated 9 hours ago

Lead Applications Developer

Marsh & McLennan Companies

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Remote or Phoenix, Arizona, USA

Full-time

Company: MMC Corporate Description: Marsh & McLennan Shared Services LLC is seeking candidates for the following full-time position based in the Phoenix, AZ office (A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite, in accordance with company policy) Lead Applications Developer We will count on you to: Envision and develop a library of reusable digital components aimed at reducing time to market and or continually enhancing customer experie
Posted 40 days ago | Updated 8 hours ago

Oracle Database Administrator

4 Consulting Inc

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Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 45 days ago | Updated 16 days ago

Senior Full Stack Developer Lead - Inventory Management - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the Stock Record and related Application in the Capital Markets domain while following the industry best practices and Citi standards. The primary responsibility will be leading the design and development and providing Level 3 support for these applications. Coordination betwe
Posted 6 days ago | Updated 8 hours ago

Software Engineer Sr.

Lockheed Martin Corporation

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Remote or King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 50 days ago | Updated 8 hours ago

Senior Software Engineer, Embedded Linux (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-05-09 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Collins Aerospace has an exciting opportunity for an experienced Software Engineer. In this
Posted 2 days ago | Updated 8 hours ago

Lead Cloud Architect, VP

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemica
Posted 20 days ago | Updated 8 hours ago

Sr Product Security Engineer

Splunk Inc.

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California, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor
Posted 60+ days ago | Updated 8 hours ago