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15 information technology jobs found in Highlands Ranch, CO

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Lockheed Martin
Mar 25, 2026
Mid-Career Cybersecurity Technologist
Lockheed Martin Littleton, CO, USA
Description: WHAT WE’RE DOING Are you passionate about cybersecurity, automation, and risk governance? Lockheed Martin recognizes the challenges we face today and the need to embrace the convergence of these disciplines to transform ourselves for tomorrow. This transformation will enable Lockheed Martin to provide more autonomous and continuous cyber support for our classified environments. The Rotary and Mission Systems (RMS) Classified Cyber Security organization is seeking a Classified Cyber Security professional to deliver automated, sustainable, and consistent cyber products and services for the RMS Business Area, that enable the delivery of 21st-century security services to our classified programs. THE WORK The selected individual will serve as a Classified Cyber Security Technologist Sr. In this role, the selected individual will collaborate with a team of cybersecurity professionals and work closely with the Information System Security Manager(s) to implement and...
Lockheed Martin
Mar 21, 2026
ASIC/FPGA Design Engineer III
Lockheed Martin Littleton, CO, USA
Description: Please join us as an ASIC & FPGA Design Engineer , where you will be working within the central ASIC & FPGA Engineering division for Lockheed Martin Space. You will have the opportunity to support over 50 different programs and research and development (R&D) efforts. Your work will affect technology across military space, civil space, commercial space, missiles, missile defense platforms, satellite surveillance platforms, deep space exploration, and manned flight missions. Location: This position does not support teleworking ; the selected candidate will be located near our Lockheed Martin Space facility in: • Littleton CO You will work a flexible 9x80 schedule in the office full-time. About Lockheed Martin Space 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...
Lockheed Martin
Feb 20, 2026
Information Systems Security Officer, Classified Cybersecurity
Lockheed Martin Littleton, CO, USA
Description: This position requires a TS/SCI clearance with ability to pass polygraph. The Classified Cybersecurity Staff will partner with the security team, program, and Government customers to perform as an Information Systems Security Officer (ISSO) for Information Systems (IS) located at the LM Waterton facility in Littleton, CO. Responsibilities include: • Oversee day-to-day information system security operations including assisting the ISSM on all technical security matters. • Carry out technical administration of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework (RMF). • Participating in auditing and continuous monitoring of the IS. • Review and oversee RMF Package authorizations. • Upkeep, monitor, analyze, and respond to security events. • Document compliance actions within the approved automated compliance tracking system or develop a plan of actions and milestones (POA&M). • Ensure systems are...
Lockheed Martin
Feb 19, 2026
Information Systems Security Officer, Classified Cybersecurity
Lockheed Martin Littleton, CO, USA
Description: TS/SCI clearance with willingness to receive Polygraph. The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) for Special Access Programs located at the LM Waterton facility in Littleton, CO. Classified Cybersecurity Analysts help secure state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability, and commercial use. The work that Cybersecurity Analysts do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones. It's dynamic, gratifying and impactful work! - You will have the opportunity to engage in all aspects of the cyber discipline. Key Responsibilities of this role includes: - Oversee day-to-day information...
Lockheed Martin
Feb 18, 2026
Information System Security Officer, Classified Cybersecurity
Lockheed Martin Littleton, CO, USA
Description: This position requires TS/SCI clearance with ability to receive Polygraph. The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) for Sensitive Programs located at the LM Waterton facility in Littleton, CO. In this role you will: - Oversee day-to-day information system security operations including auditing the IS, hardware, and software implementations and RMF package authorizations. - Carry out technical administration of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework (RMF). - Upkeep, monitor, analyze, and respond to network and security events. - Document compliance actions with the ISSM to address non-compliance in the allotted time frame. - Ensure systems are operated, maintained, and disposed of in accordance with internal security policies and practices. - Participate in internal/external...
Lockheed Martin
Jan 09, 2026
Mid-Career Information System Security Officer
Lockheed Martin Littleton, CO, USA
Description: WHAT WE’RE DOING C4ISR: Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance Across air, land, sea and space, thousands of sensors onboard manned and unmanned military platforms are collecting huge amounts of data. These ISR systems task, collect, process, analyze, fuse and disseminate the most mission-critical information. The threats our customers face require us to deliver innovation at scale, and with greater agility than ever before, to address their toughest challenges and ensure they stay ahead of ready. THE WORK In this important role you will: • Oversee day-to-day information system security operations including auditing the IS, hardware, and software implementations and RMF package authorizations. • Carry out technical administration of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework (RMF). • Upkeep, monitor, analyze, and respond to network and security...
Lockheed Martin
Mar 10, 2026
FPGA Design Engineer Staff
Lockheed Martin Boulder, CO, USA
Description: Lockheed Martin Space is seeking a Field Programmable Gate Array (FPGA) Design Engineer to work on space-based mission processing capabilities at the edge. This position will help our team evolve mission processing applications of remote sensing payloads onto flight hardware for onboard mission processing operations. In this role, the FPGA Design Engineer will be responsible for leveraging the Vivado Design Suite and hardware design languages VHDL and Verilog to deploy processing code and algorithms onto flight hardware. This position will work alongside research scientists, software engineers, and other FPGA engineers on the APEX (Advanced Programs and Exploitation) team. The selected candidate will be expected to: • develop an understanding of mission processing code written in C++ and implement for hardware processing. • develop, integrate, and test of processor subsystem features and interfaces in FPGA hardware. • generate requirements, create FPGA code, and...
Lockheed Martin
Mar 05, 2026
Information System Security Officer (ISSO)
Lockheed Martin Boulder, CO, USA
Description: This position requires a Final Secret clearance with ability to obtain and maintain Top Secret clearance. The Cybersecurity Analyst will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) in Boulder, Colorado. Classified Cybersecurity Analysts help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability, and commercial use. The work that Cybersecurity Analysts do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones – this is dynamic, gratifying and impactful work! - You will have the opportunity to engage in all aspects of the cyber discipline - You can enjoy a work-life balance that allows for flex...
Lockheed Martin
Jan 20, 2026
FPGA Design Engineer Sr
Lockheed Martin Boulder, CO, USA
Description: Lockheed Martin Space is seeking a Field Programmable Gate Array (FPGA) Design Engineer to work on space-based mission processing capabilities at the edge. This position will help our team evolve mission processing applications of remote sensing payloads onto flight hardware for onboard mission processing operations. In this role, the FPGA Design Engineer will be responsible for leveraging the Vivado Design Suite and hardware design languages VHDL and Verilog to deploy processing code and algorithms onto flight hardware. This position will work alongside research scientists, software engineers, and other FPGA engineers on the APEX (Advanced Programs and Exploitation) team. The selected candidate will be expected to: • develop an understanding of mission processing code written in C++ and implement for hardware processing. • develop, integrate, and test of processor subsystem features and interfaces in FPGA hardware. • generate requirements, create FPGA code, and...
Lockheed Martin
Mar 05, 2026
Information System Security Officer, Classified Cybersecurity
Lockheed Martin Colorado Springs, CO, USA
Description: Current Secret clearance required with ability to obtain Top Secret clearance. This role will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) in Colorado Springs, CO. ISSOs help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability and commercial use. The work that ISSOs do can be summarized in this way: - You will have a direct impact to national security, ultimately contributing to protecting your loved ones – this is dynamic, gratifying and impactful work! - You will have the opportunity to engage in all aspects of the cyber discipline - You can enjoy a work-life balance that allows for flex hours and a family-first culture Key Responsibilities of this role...
Lockheed Martin
Jan 22, 2026
Information System Security Officer, Classified Cybersecurity
Lockheed Martin Colorado Springs, CO, USA
Description: This position requires a current Top Secret/SCI clearance. The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO). In this role you will: - Oversee day-to-day information system (IS) security operations including hardware and software implementations. - Fulfill appointed Media Custodian role as requested/directed by the customer. - Carry out technical administration of IS in accordance with internal LM and customer security requirements, primarily RMF. - Auditing of the IS. - Upkeep, monitor, analyze, and respond to network and security events. - Document compliance actions within the approved automated compliance tracking system or develop a plan of actions and milestones (POA&M) with the Information Systems Security Manager (ISSM) to address non-compliance in the allotted time frame. - Ensure systems are operated, maintained, and disposed of in...
LMI
Jan 21, 2026
(ISSM) Senior Cybersecurity Information Systems Security Manager
LMI Colorado Springs, CO, USA
Overview LMI is seeking a Senior Cybersecurity Information Systems Security Manager (ISSM) with a minimum of a Top Secret clearance to provide cybersecurity Risk Management Framework (RMF) Authority to Operate (ATO) support to LMI.     Responsibilities Serve as the primary point of contact for all cybersecurity and information assurance matters related to classified s ecure environments .   Oversee the entire RMF cycle, including initiation, categorization, selection, implementation, assessment, authorization, and continuous monitoring. Maintain and update Security Plans (SSP), POA&M and other related documentation.   Conduct risk assessments and vulnerability assessments to identify and mitigate security risks. Ensure compliance with all relevant security policies, standards, and guidelines, including NIST SP 800 series. Work closely with cybersecurity personnel to document controls, support...
General Dynamics Mission Systems, Inc
Feb 12, 2026
Information Assurance Engineer
General Dynamics Mission Systems, Inc Aurora, CO, USA
Basic Qualifications Requires a Bachelor’s degree in Engineering, or a related Science,Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.   CLEARANCE REQUIREMENTS: Department of Defense Top Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Information Assurance Engineer Join the team at General Dynamics Mission Systems, where we protect what matters most.   What You’ll Experience Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance,...
General Dynamics Mission Systems, Inc
Feb 12, 2026
Senior Information Assurance Engineer
General Dynamics Mission Systems, Inc Boulder, CO, USA
Basic Qualifications Requires a Bachelor’s degree in Engineering, or a related Science, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience.     CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Information Assurance Engineer Join the team at General Dynamics Mission Systems, where we protect what matters most. What You’ll Experience Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance, readiness,...
General Dynamics Mission Systems, Inc
Feb 12, 2026
Senior Information Assurance Engineer
General Dynamics Mission Systems, Inc Boulder, CO, USA
Basic Qualifications Requires a Bachelor’s degree in Engineering, or a related Science, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience.     CLEARANCE REQUIREMENTS: Department of Defense Top Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Information Assurance Engineer Join the team at General Dynamics Mission Systems, where we protect what matters most.   What You’ll Experience Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance,...
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