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Director/Managing Director, AI Software Development
CohnReznick
Denver, CO
- $192,000 to $264,000 USD / year
The Director / Managing Director, AI Software Development is a senior technology leader responsible for establishing and leading CohnReznick's software engineering capability. This position…
Added 4 mins ago
IC
Building Engineer
ISS Conversational ATS
WESTFORD, MA
- $35 to $45 USD / hour
Participate and embrace the development opportunities within group
Added 5 mins ago
Systems Yield Engineer, Quantum AI
Google
Goleta, CA
As a part of the Quantum Systems Yield Engineer, you will drive development and execution of comprehensive testing to characterize the yield and reliability of critical components and…
Added 5 mins ago
Engineering Leader, Google COE
Fractal Analytics Inc
CA
10+ years of software engineering and distributed systems experience.
Added 7 mins ago
Senior RF Systems & Business Development Engineer
Matrix Research, Inc.
Beavercreek, OH
…systems, image and signal processing, machine learning, hardware development, and software…
Added 7 mins ago
Prototyping Operations and Capture Lead
Matrix Research, Inc.
Beavercreek, OH
…systems, image and signal processing, machine learning, hardware development, and software…
Added 9 mins ago
LR
Mining and Critical Minerals Specialist
Lindahl Reed
Golden, CO
- $100,000 to $140,000 USD / year
…mining, mineral processing, extractive metallurgy, or related engineering disciplines to support the Department of Energy's Advanced Mining, Minerals, and Materials Production Technologies…
Added 9 mins ago
CO
GIS Specialist - Water and Power
City of Loveland
Loveland, CO
- $31.23 to $43.72 USD / hour
Interprets engineering modeling software to identify trouble areas in the geometric and utility networks.
Added 9 mins ago
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Technical PM
ManpowerGroup
Greenwood Village, CO
- $58 to $66 USD / hour
Experience leading software development, backend integration, or enterprise technology projects.
Added 9 mins ago
R&D Manager - Commercial System Manager - 1090
Quantinuum
Broomfield, CO
…related to QCCD trapped ion-based quantum computing and hardware development best practices, including hardware configuration management, system engineering, and system validation and…
Added 9 mins ago
GC
Early Career Process Engineer
Geosyntec Consultant
Lakewood, CO
- $70,520 to $92,350 USD / year
Added 9 mins ago
Senior Automated Test Engineer
Leidos
Englewood, CO
8+ years of hands-on experience in software test automation, quality engineering, or software development with a strong emphasis on automated testing.
Added 10 mins ago
II
Manager, F5 & Application Delivery
IDR Inc.
Englewood, CO
- $79.47 USD / hour
…model while modernizing the platform through automation and software-defined/SaaS approaches. Position Overview for the Manager, F5 & Application Delivery: - Lead and develop a team…
Added 10 mins ago
PT
IT Support Technician III 37770231
PDS Tech Commercial
Englewood, CO
- $42.75 to $42.76 USD / hour
…meetings and presentations to troubleshooting enterprise hardware, software, and network issues, you'll play a vital role in keeping business operations running…
Added 10 mins ago
Principal Software Engineer, Developer Platforms
Cisco
Boulder, CO
…Our work connects the daily developer experience to the wider software delivery lifecycle. You will join a cross-functional team of engineers and leaders who value practical innovation in…
Added 10 mins ago
Senior Engineer, Advanced Engineering
Baker Hughes Energy
Boulder, CO
Senior Engineer, Advanced Engineering Do you enjoy working within the power generation industry, specifically supporting fossil fuel and hydropower projects related to structural mechanics?…
Added 10 mins ago
Software Engineer Level 2 or 3 (AHT)
Northrop Grumman
Aurora, CO
About our organization: As an engineer, you'll be joining our growing Aurora Software department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator, Database…
Added 10 mins ago
Senior Hybrid Cloud Engineer
The Aerospace Corpor
Colorado Springs, CO
…expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span…
Added 10 mins ago
2027 Space Domain Awareness Graduate Intern
The Aerospace Corpor
Colorado Springs, CO
…expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span…
Added 10 mins ago
2027 Enterprise Performance Modeling and Simulation Graduate Intern
The Aerospace Corpor
Colorado Springs, CO
…expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span…
Added 10 mins ago
2027 Enterprise Modeling and Simulation Graduate Intern
The Aerospace Corpor
Colorado Springs, CO
…expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span…
Added 10 mins ago
Cloud Engineer MDX - SSFB
Amentum
Colorado Springs, CO
· Implement cloud-based solutions across IT problem space, including compute, storage, networking, software development, and DevSecOps
Added 10 mins ago
Satellite Ground System Engineer MDX - SSFB
Amentum
Colorado Springs, CO
…and detailed ground system architectures, and oversee system development for enterprise services, satellite ground systems, and operations centers (including supporting…
Added 10 mins ago
Software Engineer
CACI International
Colorado Springs, CO
CACI is seeking a Software Engineer in support of the Data Transport Product Support Sustainment Logistics Maintenance (DSLM) contract, located in Colorado Springs, Colorado. You will…
Added 10 mins ago
Orbital Analyst, Operator, and Trainer
Trinzic
Colorado Springs, CO
The Orbital Analyst will utilize company propriety software suite of tools to analyze historical and real-time space data, assess routine and anomalous satellite activity, and develop…

Lockheed Martin

Cyber Systems Security Engineering Stf - E4

King of Prussia, PA, United States
King of Prussia, United States

Pay Information Full-Time Salary Range: $135700.00 - $251900.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $135700.00 - $251900.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: May 2, 2027
Experience: Minimum 9+ years of experience in cybersecurity, systems engineering, information assurance or relevant experience
Posting language: English
Posted: Nov 3, 2026

Original job description

Standard Job Description

What We’re Doing At Lockheed Martin Rotary and Mission Systems, we are shaping the future of defense and security through innovation, integrity, and visionary thinking. Our teams apply the highest standards of business ethics and technical expertise to design solutions that safeguard our nation and allies. Every day, we push boundaries to ensure mission success - and we invite you to be part of this critical work.

The Work We are seeking a highly motivated Cyber Systems Security Engineer Staff to support the design, implementation, hardening, and sustainment of secure mission systems and IRAD environments. This role requires strong technical expertise in systems engineering, cybersecurity, infrastructure security, automation, and DevSecOps practices. The ideal candidate will support secure architecture development, system accreditation activities, continuous monitoring, vulnerability management, and automation of security controls within CI/CD pipelines. The Cyber Systems Engineer will work closely with software engineers, infrastructure teams, customer representatives, security architects, program leadership, and operational users to ensure mission systems remain secure, resilient, and compliant.

Key Responsibilities

Design and implement secure system architectures for enterprise and mission-critical environments. Apply cybersecurity engineering principles across the full system lifecycle, including requirements, design, implementation, verification, deployment, and sustainment. Implement and maintain DevSecOps pipelines integrating automated security testing and compliance validation. Integrate tools such as SAST, DAST, container scanning, IaC scanning, and software composition analysis into CI/CD workflows. Automate security control validation and compliance reporting using scripting and infrastructure automation tools. Collaborate with cross-functional teams to ensure secure software delivery and continuous compliance. Conduct cyber risk assessment activities, including vulnerability analysis, and evaluation of mitigation strategies. Support incident response, remediation efforts, engineering roadmaps, and cyber resilience planning when required.

Please note:

This position requires the ability to obtain and maintain a DoD government clearance at the Top Secret level.

This position is based out of King of Prussia, PA. Candidates must be comfortable working in operationally demanding settings, including secure facilities and OCONUS deployments. Who We Are We are Lockheed Martin, a global security and aerospace leader. Our Rotary and Mission Systems (RMS) business area delivers solutions that connect people, protect freedom, and advance the state of technology in areas such as naval systems, radar, cyber, and missile defense.

Who You Are You are a mission-driven engineer with a strong background in cybersecurity and systems engineering. You thrive in collaborative environments and are passionate about applying your skills to safeguard systems against evolving threats. Your ability to assess risks, develop secure designs, and validate solutions makes you a trusted partner in ensuring mission success.

Why Join Us At Lockheed Martin, your skills, training, and education are valued - and your future is limitless. You’ll join a team that empowers innovation, supports professional growth, and makes a tangible impact on global security. From day one, you’ll be part of something bigger: protecting what matters most.

Basic Qualifications

Bachelor’s degree in Cybersecurity, Systems Engineering, Computer Science, Information Technology, or related STEM discipline.
Minimum 9+ years of experience in cybersecurity, systems engineering, information assurance or relevant experience
Experience securing Linux and/or Windows operating systems in enterprise or mission environments.
Experience with Automation tools specifically Ansible and familiarity with deployment automation
Working knowledge of cybersecurity frameworks such as the following and associated documentation:
NIST SP 800-53
NIST 800-171
SSP
SOP
SCTM
Experience with vulnerability scanning and remediation tools.
Experience with scripting languages and automation tools
Ability to obtain and maintain a DoD Top Secret clearance (or higher, as required).

Desired Skills

Possess an approved DoD 8570 baseline certification for IAT Level II (CISSP, CAP, etc.)
Experience supporting DoD weapon systems, Software Defined Radio platforms, or classified mission systems.
Experience with Containerization technologies to include Kubernetes
Experience with Virtualization platforms/hypervisors
Experience implementing container security and Kubernetes hardening.
Familiarity with SIEM Tools deployment and administration specifically Elastic
Experience with Zero Trust architecture and cyber resiliency engineering.
Experience supporting environmental handling:
Controlled Unclassified Information (CUI)
SIPR Environments

•

Air-gapped or disconnected systems

Pay Information Full-Time Salary Range: $135700.00 - $251900.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

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