**MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Support Developer** to join our team in **Denver, CO.**

This role supports key development efforts and will contribute to building scalable, high-quality solutions that align with mission needs.

**Responsibilities include but are not limited to:**

+ Maintain enterprise IT infrastructure, ensure system reliability, and help maintain overall system security in a virtualized environment.
+ Identify and implement best-practice solutions for complex technical problems.
+ Maintain server infrastructure and perform system upgrades to ensure consistent operational performance.
+ Provide technical support to ensure high system availability and robust security posture.
+ Manage user access controls, deploy security patches, configure network infrastructure, and automate pipelines.
+ Collaborate with internal stakeholders and team members to build solutions that support busines...