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1,000+

IT Security Systems Engineer Jobs in Littleton, CO

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$114K - $252K *

Elevate your career by supporting the design and management of a complex Azure Virtual Desktop environment, providing expert troubleshooting and optimizing systems for seamless operations across vario...

US-AnywhereRemote

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$85K - $162K *

Play a key role in enhancing IT risk management for diverse clients. Leverage your expertise in cybersecurity and compliance to optimize systems and processes while working collaboratively with teams...

US-AnywhereRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$87K - $161K *

Elevate your career by designing and implementing advanced IAM solutions. Join us as a key technical expert driving secure identity management across various platforms, while collaborating with securi...

US-AnywhereRemote

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$135K - $251K *

Engage in the full software engineering lifecycle to develop innovative missile defense solutions. Collaborate with multi-disciplined teams to design, code, test, and integrate software that meets rig...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$107K - $195K *

Help us maintain cybersecurity resilience by providing engineering support across operations, incident response, vulnerability management, and compliance reporting within the TOMCAT environment to saf...

US-AnywhereRemote

4 days ago

  •   8 - 10 years exp.  •   Information Technology

$135K - $251K *

Engineer innovative automated test solutions that elevate system performance while ensuring reliability through thorough testing strategies and interdepartmental collaboration in a dynamic aerospace e...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$135K - $251K *

Transform your career by engaging in innovative software solutions for missile defense systems. Drive the software engineering lifecycle from design to deployment while collaborating on cutting-edge t...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$110K - $149K *

Transform cybersecurity practices by integrating proactive measures, supporting IT security infrastructure, and collaborating on system design to enhance compliance and safety across organizational pl...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$89K - $116K *

Transform systems engineering processes to support innovative space missions. Collaborate with multidisciplinary teams through the full lifecycle, ensuring mission success from design and integration...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$120K - $145K *

Accelerate progress at the forefront of information security architecture by designing and implementing robust security frameworks. Collaborate with cross-functional teams to safeguard critical data a...

US-AnywhereRemote

Today

  •   Less than 5 years exp.  •   Information Technology

$168K - $245K *

Drive impactful security capabilities across our software estate, overseeing comprehensive rollouts and proactive security integration while leading and growing a high-performing team in a dynamic, fa...

US-AnywhereRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$81K - $110K *

Shape security operations by investigating threats, enhancing detection, and collaborating across teams to safeguard the organization's environment effectively...

US-AnywhereRemote

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$116K - $210K *

Unlock your potential in a dynamic role focused on designing and modernizing mission-critical network infrastructures. Join a team committed to providing innovative solutions that enhance service deli...

2 weeks ago

  •   15+ years exp.  •   Information Technology

$129K - $193K *

Champion innovative network solutions in a dynamic environment, focusing on designing and managing complex communication systems. Leverage technical skills to ensure optimal performance and reliabilit...

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$140K - $215K *

Join a team that's driving innovation in multi-cloud infrastructure! As a Senior Linux Systems Engineer, lead the design and maintenance of our expansive object storage solutions across thousands of d...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$108K - $130K *

Elevate your career by leading the FSA Privacy Program, ensuring compliance, managing investigations, and promoting security awareness across the organization while collaborating with senior leadershi...

1 week ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$120K - $145K *

Lead the charge in optimizing customer cloud network systems through expert troubleshooting, configuration management, and comprehensive documentation. Drive incident resolution while ensuring adheren...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Help us drive secure identity solutions through engineering, automation, and integration of ICAM services. You'll enhance enterprise security and support Zero Trust initiatives while collaborating acr...

US-AnywhereRemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$120K - $180K *

Join the Vulnerability Intelligence team to enhance security by analyzing threats, deploying monitoring systems, and developing frameworks for risk assessment, while collaborating with cross-functiona...

US-AnywhereRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$141K - $223K *

Lead the charge in cybersecurity by developing strategies to protect critical IT systems. Oversee a dynamic team of analysts and engineers, enhancing security operations and engineering while reducing...

US-AnywhereRemote

Reposted 4 days ago

  •   5 - 7 years exp.  •   Information Technology

$105K - $115K *

Join us to elevate IT infrastructure through advanced system administration and security compliance, ensuring optimal performance and supporting mission-critical operations across diverse environments...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $120K *

Join us to lead advanced system administration and support for critical IT infrastructure in regulated environments, ensuring performance, security, and compliance for government clients while collabo...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$149K - $175K *

Shape and lead security configuration automation strategies to enhance risk management and improve operational security. Collaborate across teams to develop scalable solutions and strengthen organizat...

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $181K *

Analyze and lead offensive security efforts to enhance application resilience. Collaborate with teams across the organization to improve detection and response, leveraging both traditional techniques...

US-AnywhereRemote

Reposted yesterday

  •   5 - 7 years exp.  •   Information Technology

$86K - $138K *

Join a leading role as an Information Assurance and Security Engineer, delivering critical security expertise for a cloud-based system. Drive safe practices, ensure compliance, and enhance security po...

US-AnywhereRemote

2 days ago

  •   5 - 7 years exp.  •   Information Technology