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1,000+

IT Security Systems Engineer Jobs in Littleton, CO

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$160K - $215K *

Lead the charge in cutting-edge systems engineering to support national defense. Drive technical tasks and analyze solutions to deliver integrated, effective strategies for space systems while mentori...

4 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$110K - $130K *

Analyze cybersecurity risks and enhance client maturity through assessments, incident response strategies, and developing tailored recommendations. Collaborate with stakeholders while managing multipl...

US-AnywhereRemote

Yesterday

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Lead the development of security software for silicon and firmware, ensuring robust protection through the architecture of trust chains, encrypted pathways, and threat defense mechanisms. Bridge hardw...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$84K - $105K *

Elevate your career by leading field installation teams in network migrations. Collaborate on-site to ensure quality and safety, driving successful project outcomes by mentoring staff and coordinating...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Telecommunications & Hardware

$66K - $97K *

Unlock potential by joining a dynamic software engineering team, focusing on application development and improving software solutions. Collaborate on design, coding, and testing to drive innovation an...

Today

  •   5 - 7 years exp.  •   Aerospace & Defense

$77K - $118K *

Pioneer AI-driven quality engineering, enhancing automation frameworks and validating innovative software solutions while ensuring high standards of performance, reliability, and data integrity throug...

US-AnywhereRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$78K - $136K *

Join us to enhance security measures in Identity & Access Management. This role focuses on analyzing and improving IAM practices, ensuring compliance, and collaborating with teams to safeguard user id...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $115K *

Help us enhance security operations by managing site access, ensuring compliance, and mentoring junior specialists. This entry-level position serves as a client-facing role in a fast-paced environment...

2 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$110K - $130K *

Transform your career with a key role integrating space traffic systems within a dynamic Agile framework. Lead cross-vendor collaborations and empower technology-driven solutions for our mission-criti...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$125K - $145K *

Architect advanced industrial power systems that ensure reliable AC/DC backup solutions. Drive the complete design process from initial concept to production, focusing on compliance and quality for ve...

3 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$79K - $147K *

Design and verify electro-mechanical systems while ensuring compliance with industry standards. Collaborate with engineers to enhance the quality of electronic and mechanical design drawings across mu...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$79K - $147K *

Join a team that's dedicated to ensuring design accuracy in electromechanical systems. Leverage your detail-oriented expertise to validate compliance and drive quality improvements, collaborating clos...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$83K - $103K *

Contribute to the development of innovative software solutions for a federal platform, collaborating across teams to fulfill delivery standards and enhance existing capabilities while participating in...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$235K - $350K *

Lead the charge in advancing applied AI research across cybersecurity, driving innovative solutions and rigorous methodologies for autonomous agentic systems while collaborating closely with interdisc...

US-AnywhereRemote

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$180K - $220K *

Lead enterprise-wide cybersecurity initiatives while harmonizing risk management with business objectives, ensuring compliance, and safeguarding sensitive healthcare data across multiple cloud environ...

US-AnywhereRemote

Reposted 4 weeks ago

  •   8 - 10 years exp.  •   Healthcare

$103K - $155K *

Analyze real-world Missile Defense data and develop tools within an Agile team to enhance C2BMC capabilities, contributing significantly to strategic operations and decision-making for national defens...

6 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$110K - $130K *

Analyze structural designs for high-profile data centers, ensuring efficiency and sustainability. Collaborate with multidisciplinary teams to deliver cutting-edge engineering solutions while mentoring...

4 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$110K - $130K *

Lead and design innovative structural solutions for hyperscale data centers, ensuring technical excellence and code compliance while collaborating with multidisciplinary teams to achieve project goals...

US-AnywhereRemote

4 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$89K - $110K *

Join a team that's dedicated to enhancing industrial automation and control systems. Utilize your expertise to lead functional safety initiatives, drive reliability improvements, and ensure compliance...

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$127K - $172K *

Lead a dynamic team in network engineering, ensuring operational excellence and driving innovation in enterprise networking, cloud security, and observability technologies to support mission-critical...

US-AnywhereRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$75K - $158K *

Advance your career by joining a dynamic engineering team to design, implement, and maintain cutting-edge IT infrastructure and VDI solutions for defense intelligence, ensuring high performance and op...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$100K - $120K *

Take ownership of district installation operations, driving performance and customer service while fostering team connectivity to achieve P&L goals and continuous improvement across branches in a dyna...

4 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$132K - $292K *

Join a team that's at the forefront of enterprise recovery strategy. Lead critical incidents, optimize recovery tools, and communicate effectively with senior stakeholders to ensure organizations boun...

4 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$185K - $297K *

Drive a team of engineers to deliver innovative solutions and foster a high-performance culture by empowering individuals to excel and aligning technical execution with business objectives, ensuring i...

US-AnywhereRemote

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$104K - $130K *

Champion the design, development, and maintenance of application interfaces and APIs while leading integration efforts. This role requires expertise in GoAnywhere MFT, server administration, and Micro...

US-AnywhereRemote

Reposted 1 week ago

  •   8 - 10 years exp.  •   Information Technology