Senior Enterprise Systems Engineer (DoD/TS-SCI)

PAE Government Services Inc.; Columbia (MD); Sur place; USD 140 000 - 190 000; Plein temps

Avantages offerts par ce poste

Health, dental, vision insurance

401(k) matching

Paid time off

Résumé du poste

Amentum seeks experienced IT infrastructure professionals to design, implement, and sustain enterprise infrastructure across mission-critical environments in the United States. The role focuses on Cisco UCS, AD, storage, virtualization, and secure network services in high-security settings.

Responsibilities include modernization efforts, vulnerability remediation, and rigorous documentation. The team values hands-on experience, collaboration, and continuous learning in a technical culture.

Qualifications

• 8+ years designing, implementing, and supporting enterprise infrastructure environments.
• Experience with Cisco UCS administration and lifecycle management.
• Experience with VMware vSphere/ESXi/vCenter or Hyper-V/Nutanix.
• Strong networking knowledge: LAN/WAN, routing, switching, segmentation, security.
• Scripting in PowerShell, Python, Ansible or similar.
• Active Directory, DNS, DHCP, file services administration.

Responsabilités

• Design, implement, administer, and maintain enterprise infrastructure systems across multiple environments.
• Support deployment and administration of network solutions including routing, switching, and secure communications.
• Develop and maintain infrastructure standards, engineering best practices, and system documentation.
• Participate in modernization efforts, migrations, and lifecycle management.
• Manage enterprise storage, backup, DR, replication, and capacity planning.
• Administer identity services including AD, GPO, DNS, DHCP, and file services.
• Plan and execute upgrades, patches, and changes in production.
• Troubleshoot complex issues and perform root-cause analysis.
• Collaborate with cybersecurity to support vulnerability remediation and STIG compliance.
• Develop technical documentation and runbooks; mentor junior engineers.

Connaissances

Cisco UCS

Active Directory

VMware vSphere

Networking concepts

PowerShell

Python

Ansible

System hardening

Troubleshooting

Documentation

Cybersecurity basics

Cloud/Virtualization concepts

Formation

Bachelor's Degree in IT/CS/Engineering

Security clearance TS/SCI

Outils

Microsoft server environments

Nutanix

NetApp storage

NIST RMF/CISS benchmarks

Description du poste

Amentum seeks experienced IT infrastructure professionals to design, implement, and sustain enterprise infrastructure across mission-critical environments in the United States. The role focuses on Cisco UCS, AD, storage, virtualization, and secure network services in high-security settings.

Responsibilities include modernization efforts, vulnerability remediation, and rigorous documentation. The team values hands-on experience, collaboration, and continuous learning in a technical culture.