hardening jobs

Colorado Springs, Colorado

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Today

Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL with over 1200 employee-owners. Our team provides superior research, development, and engineering services to the Federal Government and Department of Defense. As one of the nation's top 100 defense companies, the services we provide directly support the men an

Full-time

USD 125,000.00 - 140,000.00 per year

Senior Systems Engineer

Washington, District of Columbia

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Today

Overview Job Summary: Galapagos Federal Systems, LLC is seeking a highly qualified Senior Systems Engineer with extensive hands-on experience in cloud technologies, service-oriented platforms, and hybrid infrastructure solutions. This role is critical in leading the design, deployment, administration, and support of on-premises and cloud systems across dispersed environments. The Senior Systems Engineer will ensure the integrity, security, and performance of enterprise IT infrastructures while

Full-time

USD 165,000.00 - 175,000.00 per year

Cybersecurity Research Engineer - Embedded Systems - Vernova Research

Niskayuna, New York

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Today

Job Description Summary As a Lead Cybersecurity Engineer - Embedded Systems, you will be responsible for the transition of breakthrough cybersecurity technologies from lab concepts to fieldable prototypes that protect critical industrial and defense systems. You'll collaborate across GE Vernova businesses, suppliers, universities, and industrial partners; lead technical work scopes and small-to-medium R&D projects; and contribute to the broader community through publications, patents, and open-s

Full-time

USD 88,600.00 - 147,600.00 per year

Linux Systems Administrator / Secret / Onsite: Huntsville, AL

Huntsville, Alabama

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Today

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, Maryland, US, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. Lockheed Martin Enterprise Operations (EO) is actively see

Full-time

USD 70,100.00 - 123,625.00 per year

Senior Specialist, Network Plan Engineer Secret - Boulder, CO

Broomfield, Colorado

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Full-time

USD 100,500.00 - 185,000.00 per year

Specialist, Network Plan Engineer Secret - Boulder, CO

Broomfield, Colorado

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Today

Full-time

USD 87,000.00 - 161,000.00 per year

Network Administrator

Arlington, Virginia

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Today

Job ID: 113066 Leonardo DRS, Inc. is an innovative and agile provider of advanced defense technology to U.S. national security customers and allies around the world. We specialize in the design, development and manufacture of advanced sensing, network computing, force protection, and electric power and propulsion, and other leading mission-critical technologies. Our innovative people are leading the way in developing disruptive technologies for autonomous, dynamic, interconnected, and multi-dom

Full-time

Industrial Cybersecurity Analyst - 1898 & Co. (Washington DC)

Washington, District of Columbia

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Today

Description The Industrial Cybersecurity Analyst will assist with projects addressing Information Technology (IT) and Industrial Control System security. The 1898 & Co. Security & Risk Consulting practice is a premier OT/ICS/SCADA cybersecurity consulting practice whose mission is to serve humanity by improving the safety, security, and reliability of the world's critical infrastructure - improving risk management through resiliency, situational awareness, and preparedness. The Industrial Cybers

Full-time

Sr. DevOps Software Developer

Sunnyvale, California

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Today

Job Description We are seeking a DevOps Software Developer experienced in Build and Release Engineering, Secure Software Development, and Software Supply Chain Risk Management (SCRM) in alignment with ISO 27001, NIST SP 800-161, and NIST SP 800-171 standards. This role unites software engineering, automation, and compliance, building secure, traceable, and compliant software pipelines across hybrid (on-prem + cloud) environments. You will develop tools and frameworks that ensure software integ

Full-time

USD 160,000.00 - 190,000.00 per year

Senior. Platform Engineer - Linux (Onsite)

Aurora, Colorado

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Today

Date Posted: 2025-11-19 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to

Full-time

USD 82,000.00 per year

SAP NS2 Sr. Java Developer - Active TS SCI with Polygraph-No VA

Herndon, Virginia

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Today

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging - but it matters. You'll find a place where you can be yourself, prioritize your wellbeing, and truly belong. What's in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed

Full-time

System Administrator

Albuquerque, New Mexico

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Today

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreakin

Full-time

USD 81,600.00 - 143,865.00 per year

Cybersecurity Architect, Cloud

Dallas, Texas

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Today

Overview Since our founding in 1924, we've cut cardiovascular disease deaths in half, but there is still so much more to do. To overcome today's biggest health challenges and accelerate this progress, we need passionate individuals like you. Join our movement, be part of the progress, and help ensure a healthier future for all. You matter, and so does the impact you can make with us. We are seeking a dynamic and highly skilled Cloud Security Architect to join our Business Technology Cybersecur

Full-time

Cloud Engineer (AWS)

Bethpage, New York

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Today

About the Job Job Summary: The Technology Software Engineer (Cloud Engineer) - supports IT Infrastructure platforms and technologies hosted on-premises and in AWS Virtual Private Cloud. This role is responsible for Cloud Engineering and will provide technical cloud engineering subject matter expertise for multiple technology projects in support of the hosted cloud applications. This includes, enhancing and building tools to driving enhancements of cloud operations, crafting high performance se

Full-time

USD 130,000.00 per year

Sr. Systems Engineer - Cloud Infrastructure Engineering

Ashburn, Virginia

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Today

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Full-time

USD 105,800.00 - 149,550.00 per year

DevOps Engineer II

Fort Worth, Texas

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Today

We are seeking an Experienced DevSecOps Engineer to support development and integration of next-generation Command and Control (C2) capabilities within the Joint All-Domain Command and Control (JADC2) enterprise. This role plays a critical part in instantiating and managing a Integration, Development, Test and Training Environment (IDT2E) to support unifying data and decision-making across domains by delivering secure, resilient, and automated software pipelines that enable rapid integration of

Full-time

Kubernetes Platform Engineer, Task and Technical Lead

Oak Ridge, Tennessee

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Today

Requisition Id 15519 Overview: The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world's most powerful computer systems, is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the NCCS computing infrastructure which supports multiple highly ranked Top500 Supercomputers, including the world's first exaflop system, Frontier. The Team: As a Task and Technical Lead for t

Full-time

Senior Software Engineer

Arlington, Virginia

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Today

Req ID: 38632 Summary Senior Software Engineer Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career t

Full-time

Senior Infrastructure Engineer - InfraOps

San Francisco, California

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Today

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors world

Full-time

USD 180,000.00 - 220,000.00 per year

Senior Infrastructure Engineer - InfraOps

Palo Alto, California

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Today

Full-time

USD 180,000.00 - 220,000.00 per year

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