- EchoStar (Littleton, CO)
- …or technical assessment session.** We are seeking a highly skilled and strategic Network Security Engineer to join our team The ideal candidate will have deep ... following best practices + Collaborate with IT, DevOps, and application teams to integrate security and troubleshoot...IT, DevOps, and application teams to integrate security and troubleshoot issues + Identify, troubleshoot, and resolve… more
- L3Harris (Colorado Springs, CO)
- …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineer (GPS On-Orbit Operational Support) - Secret ... Airborne Systems has an opening for a Lead, Systems Engineer to join our team of qualified, diverse individuals....collaborative team setting. We are eager to review your application ! Essential Functions: + Liaison to customer for GPS… more
- Lumen (Denver, CO)
- …we digitally connect the world and shape the future. **The Role** The Lead Information Security Engineer is an essential member of the Industrial Security ... grasp of public sector information assurance, compliance standards, cyber threats, and security technologies. They should work well in teams, offer guidance on … more
- Lumen (Denver, CO)
- …**The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in MTIPS policy and design, to join the ... control, firewalls/UTM, WAF, web filtering, IDS/IPS, VPN (IPSec/SSL), AV/AS, email/messaging security * DDoS protection, flow analysis, and application … more
- Insight Global (Englewood, CO)
- Job Description A large Telecommunications client is seeking a Systems Security Engineer with expertise in Red Hat-based Linux systems, infrastructure ... using diagnostic tools, and manage firewall and infrastructure tickets. Collaboration with security , networking, and application teams is essential, along with… more
- Lumen (Denver, CO)
- …Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in Cloud and Virtualization, to join the Public ... Sector Security Architecture and Engineering team. In this role, you...are not for employment with us, but may relate to another company with a similar name. ** Application Deadline**… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …your deep analytical skills, this is the opportunity for you! As a Sr Systems Security Engineer , you will be using your skills and expertise to design, test, ... and implement our secure operating systems, networks, security monitoring, and tuning. You'll be responsible for the management of our IT security systems and… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security programs ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/senior-network- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6401_ **Category** _IT… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …looking for an Information System Security Manager (ISSM). As a Sr Systems Security Engineer , you will be using your skills and expertise to ensure continual ... If you like solving complex IT and security problems using your deep analytical skills, this...may be filled. This posting will be open for application for a minimum of 5 days and may… more
- NANA Regional Corporation (Peterson Air Force Base, CO)
- The Cyber Security Engineer Illumio SME - provides technical implementation, support, and training services for Illumio on NIPR and SIPR networks. Plans and ... implements security measures to protect computer systems, networks, and data...Virtualization Appliances (OVAs) + Maintain cyber posture by testing application upgrades/patches in a lab (ITF) environment + The… more