Hardening jobs in colorado

Colorado Springs, Colorado

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Today

Job ID: 2615743 Location: Colorado Springs, CO, US Date Posted: 2026-08-17 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Join our team and play a pivotal role in defending North America. We are seeking a highly skilled Cyber Analyst - RMF Specialist in Colorado Springs, CO to support the critical North American Ae

Full-time

USD 120,001.00 - 160,000.00 per year

Information System Security Engineer

Colorado Springs, Colorado

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Today

Job ID: 2615682 Location: Colorado Springs, CO, US Date Posted: 2026-08-14 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC seeks an Information System Security Engineer (ISSE) to support the U.S. Space Force, Space Systems Command, in the operational maintenance and sustainment of ground-based radars critical to

Full-time

USD 120,001.00 - 160,000.00 per year

Full Stack Infrastructure Engineer Sr. (TS/SCI Required)

Littleton, Colorado

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8d ago

Job Description WHO WE ARE: Lockheed Martin's Ground Cyber and Electronic Warfare (GCEW) market segment within the RMS line of business is focused on ensuring our customers can dominate the full Electromagnetic Spectrum (EMS), bringing capabilities to bear in the realms of intelligence, surveillance and reconnaissance, cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber resilient systems to o

Full-time

USD 93,200.00 - 164,450.00 per year

System Administration Team Manager

Colorado Springs, Colorado

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Today

Job ID: 2615582 Location: Colorado Springs, CO, US Date Posted: 2026-08-12 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking an experienced System Administration Team Manager in Colorado Springs, CO to manage and enhance our enterprise IT infrastructure on

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Engineer-IT / Level 2

Boulder, Colorado

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8d ago

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. LM SPACE: WHAT WE'RE DOING Space is a critical domain, connecting our technologies, our security and our humanity

Full-time

USD 70,100.00 - 123,625.00 per year

Software Engineer

Aurora, Colorado

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Today

Job Number: R0247402 Software Engineer The Opportunity: We are seeking a Sof tware Engineer support Agile design, development, integration, and deployment of a mission management sof tware for heterogeneous, proliferated satellite constellations. Your ability to develop sof tware to optimize the orchestration of multiple Space Capability Stacks ( SCSs ) supporting complex, joint mission planning processes will be required to be successful executing this critical defense program. As a Sof tware

Full-time

USD 69,400.00 - 158,000.00 per year

Software Engineer

Aurora, Colorado

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Today

Job Number: R0245895 Software Engineer The Opportunity: We are seeking a Sof tware Engineer support Agile design, development, integration, and deployment of a mission management sof tware for heterogeneous, proliferated satellite constellations. Your ability to develop sof tware to optimize the orchestration of multiple Space Capability Stacks ( SCSs ) supporting complex, joint mission planning processes will be required to be successful executing this critical defense program. As a Sof tware

Full-time

USD 69,400.00 - 158,000.00 per year

ReactJS Developer with Python & API experience

Remote

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Today

Job Title:ReactJS Developer with Python & API experience Location: Columbus, Ohio Duration: 12 Months + Extension Bill Rate: 180k Job Type: W-2 Contract Client: To Be Discussed Later Work Authorization: USC GC H-1B OPT-EAD GC-EAD -EAD Job Summary: Role Overview Join a small, high-ownership team building intelligence products for field professionals. Work across the full stack, from wireframe to field deployment, alongside product leads, data scientists, and designers. Gain experience in front-e

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Contract

$140,000 - $180,000

Sr Windows Admin

Littleton, Colorado

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Today

Job#: 3040741 Job Description: Sr. Windows Administrator Littleton, CO (Onsite) Requirements: Candidates must be able to obtain and/or maintain a Department of Defense --Secret clearance as a condition and continuation of employmentIAT Level II certification (Sec+, CND, CySA+, CCNA Security) The selected candidate will function as part of the IT support team; managing multiple closed environments, ensuring patching, STIGing, and infrastructure deployments for their assigned programs. They will

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Full-time

$75 - $100 per hour

Staff Linux System Administrator, TS/SCI / Onsite: CO

Littleton, Colorado

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8d ago

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, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockheed Marti

Full-time

USD 104,500.00 - 184,115.00 per year

Senior Mission Success Engineer, US Federal

Remote

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Today

About the Company Armada is the hyperscaler for the edge, delivering modular AI infrastructure from first deployment to AI factory with speed, scale and sovereignty. Named one of Fast Company's Most Innovative Companies and to the CNBC Disruptor 50, Armada's solutions are deployed in over 60 countries globally for organizations ranging from energy to defense. With nearly $500 million in funding to date, Armada is backed by leading investors including Founders Fund, Lux, BlackRock and Microsoft

Full-time

USD 188,000.00 - 235,000.00 per year

System Administrator

Aurora, Colorado

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Today

Job Number: R0244892 System Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact at Booz Allen? You understand secure enterprise environments and how to support the systems that enable mission success. Your ability to troubleshoot technical issues, improve system performance, and deliver exceptional customer support makes you an integral part of delivering reliable engineering solutions. Booz Allen is see

Full-time

USD 61,900.00 - 141,000.00 per year

Cybersecurity Engineer

Aurora, Colorado

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Today

JOB TITLE: Cybersecurity Engineer JOB LOCATION: Aurora, CO WAGE RANGE*: 110-115/hr JOB NUMBER: RTXCJP00001607 REQUIRED EXPERIENCE: Minimum of 10 years' related experience in Cybersecurity, Systems or Software Engineering, for the government or government contractor, if other than IC position. Experience developing Security Authorization Requirements, performing vulnerability assessments, and implementing threat mitigation updates on embedded systems and products. Experience configuring and h

Full-time

Network Architect

Remote

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Today

Job Number: R0244905 Network Architect The Opportunity: A well-designed network is critical to move data and enable the Department of Defense ( DoD ) to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network with the right equipment and sof tware requires a combination of technical skill and careful planning. That's why we need a seasoned Network Engineer like you who knows how to develop the exact network the DoD ne

Full-time

USD 77,600.00 - 176,000.00 per year

Information Systems Security Engineer

Colorado Springs, Colorado

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Yesterday

Description Advance The Mission - And Your Career at Leidos. Interested in how to #OutsmartOutdo? Join Leidos! The Decision Advantage Business Area at Leidos is seeking an experienced Secret cleared Information Systems Security Engineer (ISSE) to join our team in support of the United States Space Force. This position will focus on securing and managing a hybrid Azure cloud environment, ensuring the highest levels of information security, compliance, and operational integrity. The ideal candida

Full-time

USD 87,100.00 - 157,450.00 per year

Information Systems Security Engineer

Denver, Colorado

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Yesterday

Full-time

USD 87,100.00 - 157,450.00 per year

Senior Network Architect

Remote

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Today

Job Number: R0246288 Network Architect, Senior The Opportunity: A well-designed network is critical to move data and enable the Department of Defense ( DoD ) to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of technical skill and careful planning. That's why we need a seasoned Network Engineer like you who knows how to develop the exact network

Full-time

USD 77,600.00 - 176,000.00 per year

Jr. Android Engineer (RFID)

Remote

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Today

Overview We're hiring an Android Engineer to join our growing mobile team. You'll work alongside our principal engineer and backend platform teams to build and improve our RFID mobile app for Zebra Android devices. This is a hands-on engineering role where you'll write Kotlin, Jetpack Compose, integrate hardware SDKs, and help us ship secure, stable features into production. You'll work on real-world device interactions like barcode scanning, RFID reads, and offline caching, all while learning

Contract

USD 57,000.00 - 97,000.00 per year

System Administrator

Remote

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Today

Job ID: 2615833 Location: Remote Work, AL, US Date Posted: 2026-08-18 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_REMOTE Description SAIC is seeking a System Administrator to join our team based out of Huntsville, AL. The Junior System Administrator supports the daily administration

Full-time

USD 80,001.00 - 120,000.00 per year

Senior PBAC Engineer

Remote

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Today

The Senior PBAC Engineer helps architect, deploy and operate a secure application infrastructure that aligns with business needs. The position is responsible for developing security solutions at scale and with resiliency to support business initiatives. In this role, the Senior IAM Engineer will focus on pBAC / PBAC (Policy-Based Access Control) capabilities, including centralized policy decisioning, distributed policy enforcement integration, attribute/context aggregation, and auditability to m

Full-time

Hardening jobs in Colorado, USA