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# System Engineer 3

- **Company:** Onyx Point, Inc.
- **Location:** Hanover, NH, United States (Remote available)
- **Experience:** Expert
- **Salary:** $78,000.0 - $250,000.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Systems Engineering, CentOS, Cloud Computing, Information Systems, Identity and Access Management, IP Routing, Subnetting, Linux Distribution, Windows Servers, Peering, Red Hat Enterprise Linux, Ansible, Security Information and Event Management, Amazon Virtual Private Cloud (VPC), Information Technology, Deployment Automation, Route53, 3-tier Architectures, Terraform, Splunk
- **Published:** May 19, 2026
- **Apply:** https://www.dice.com/job-detail/58b0a209-b07c-4ec7-9190-184aec3588ef

## About the Role

TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)

Lead cross-functional teams using Agile methodologies to streamline the development and integration of complex information systems.

Provide administration, troubleshooting, and general support for Windows Server 2022 environments, Windows 10/11 client systems, and various Linux distributions (e.g., Rocky, CentOS, RHEL) within both cloud and on-premises.

Architect, deploy, and maintain robust cloud environments, primarily within AWS, while also supporting existing on-premises server infrastructure.

Provide Tier 3 systems and security engineering support for Splunk-based Security Information and Event Management (SIEM) systems
Windows Server 2022 environments, Windows 10/11 client systems, and various Linux distributions (e.g., Rocky, CentOS, RHEL) within both cloud and on-premises.

AWS cloud resources, including EC2, S3, VPC, IAM, AMIs, Route 53, workspaces, and other core service
Must possess in-depth knowledge of cloud networking concepts such as VPCs, subnets, transit gateways, transit gateway attachments, transit gateway route tables, Direct Connect, and peering.
Desired familiarity with tools like Terraform, Salt, Ansible, and BigFix to automate provisioning and configuration

REQUIRED EXPERIENCE: Shall have a minimum of Twenty (20) years' experience as a SE in programs and contracts of similar scope, type and complexity is required.

Demonstrated experience in planning and leading Systems Engineering efforts is required.

DESIRED EXPERIENCE:

Five (5) years of additional SE experience may be substituted for a bachelor's degree, A Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related professional engineering discipline from an accredited college or university is required.



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