i3
Systems Engineer – (SME and Sr positions)
Position Overview
As a Senior Systems Engineer, you will plan, design, and implement additions and changes to network hardware, infrastructure server environments, and operating systems. You will provide direct support in the day-to-day operations of network hardware and operating systems while maintaining the reliability and robustness of the underlying infrastructure that supports the forensic and investigative ecosystem across multi-enclave environments.
Key Responsibilities
Supervise, coordinate, design, develop and implement additions and changes to network hardware, infrastructure server environments, and operating systems
Provide direct support in day-to-day operations of network hardware and operating systems
Troubleshoot at both physical and logical network levels
Participate in planning, design, technical review and implementation for new network infrastructure
Perform systems management and integration functions across multi-enclave environments
Maintain network infrastructure standards including communication protocols such as TCP/IP
Diagnose and resolve complex communication problems
Ensure systems are current with approved patches and assist with certification and accreditation tasks
Develop strategy for client/server systems and design infrastructure to support that strategy
Advise on selection of technological purchases for processing, data storage, data access, and applications development
Participate in Program Increments (PIs) and Agile Release Train (ART) activities
Support DevSecOps practices and tools implementation
Required Technical Skills
Advanced proficiency with:
Virtualization technologies (VSphere, VXRail, Proxmox, Nutanix)
Network administration and security
Cloud platforms (AWS GovCloud, SC2S, C2S)
Linux and Windows operating systems
Windows Active Directory
Network hardware (Cisco, Arista, SonicWall)
Containerization (Docker, Kubernetes)
Infrastructure as Code (Terraform)
Security accreditation processes
Additional Technical Experience
Experience with:
Hybrid cloud and on-premises infrastructure
Nutanix HCI, Linux/Windows, VMWare
DevSecOps practices and tools
Elasticsearch, Splunk, and other data platforms
Python and C# for automation and scripting
Database technologies (SQL, MySQL, PostgreSQL)
LDAP/OpenLDAP, ADFS, Keycloak
Tunneling protocols (GRE, IPSec, SSH, SSL)
SAFe Agile methodologies
Qualifications
Bachelor's degree in Computer Science, Systems Engineering, or related field
Minimum of 8 years of experience in systems engineering or related field
Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI)
Experience with SAFe Agile framework
Understanding of forensic and investigative system requirements
Demonstrated experience designing and implementing secure systems in government environments
Work Environment
Primary location: Chantilly, VA
May require occasional travel for Program Increment planning sessions
Must be a U.S. citizen and able to pass a background check and polygraph examination
May require flexible scheduling to support critical operations
Must be able to respond to critical incidents within designated resolution timelines
#J-18808-Ljbffr
As a Senior Systems Engineer, you will plan, design, and implement additions and changes to network hardware, infrastructure server environments, and operating systems. You will provide direct support in the day-to-day operations of network hardware and operating systems while maintaining the reliability and robustness of the underlying infrastructure that supports the forensic and investigative ecosystem across multi-enclave environments.
Key Responsibilities
Supervise, coordinate, design, develop and implement additions and changes to network hardware, infrastructure server environments, and operating systems
Provide direct support in day-to-day operations of network hardware and operating systems
Troubleshoot at both physical and logical network levels
Participate in planning, design, technical review and implementation for new network infrastructure
Perform systems management and integration functions across multi-enclave environments
Maintain network infrastructure standards including communication protocols such as TCP/IP
Diagnose and resolve complex communication problems
Ensure systems are current with approved patches and assist with certification and accreditation tasks
Develop strategy for client/server systems and design infrastructure to support that strategy
Advise on selection of technological purchases for processing, data storage, data access, and applications development
Participate in Program Increments (PIs) and Agile Release Train (ART) activities
Support DevSecOps practices and tools implementation
Required Technical Skills
Advanced proficiency with:
Virtualization technologies (VSphere, VXRail, Proxmox, Nutanix)
Network administration and security
Cloud platforms (AWS GovCloud, SC2S, C2S)
Linux and Windows operating systems
Windows Active Directory
Network hardware (Cisco, Arista, SonicWall)
Containerization (Docker, Kubernetes)
Infrastructure as Code (Terraform)
Security accreditation processes
Additional Technical Experience
Experience with:
Hybrid cloud and on-premises infrastructure
Nutanix HCI, Linux/Windows, VMWare
DevSecOps practices and tools
Elasticsearch, Splunk, and other data platforms
Python and C# for automation and scripting
Database technologies (SQL, MySQL, PostgreSQL)
LDAP/OpenLDAP, ADFS, Keycloak
Tunneling protocols (GRE, IPSec, SSH, SSL)
SAFe Agile methodologies
Qualifications
Bachelor's degree in Computer Science, Systems Engineering, or related field
Minimum of 8 years of experience in systems engineering or related field
Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI)
Experience with SAFe Agile framework
Understanding of forensic and investigative system requirements
Demonstrated experience designing and implementing secure systems in government environments
Work Environment
Primary location: Chantilly, VA
May require occasional travel for Program Increment planning sessions
Must be a U.S. citizen and able to pass a background check and polygraph examination
May require flexible scheduling to support critical operations
Must be able to respond to critical incidents within designated resolution timelines
#J-18808-Ljbffr