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Keywords: Senior Network System Engineer, Location: Dahlgren, VA

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Senior Network System Engineer

Overview: The Network Engineer will be responsible for the design, implementation, maintenance, and support of the... network infrastructure supporting the CIAT system. This role requires in-depth knowledge and hands-on experience with Cisco...

Company: SimVentions
Location: Dahlgren, VA
Posted Date: 08 Feb 2026
Salary: $115000 - 180000 per year

Senior Systems Security Engineer

activities. Collaborate with network and system administrators to maintain a secure configuration baseline. Provide subject...About NDi: Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing...

Location: Dahlgren, VA
Posted Date: 19 Nov 2025
Salary: $119405 - 140200 per year

Sr. Systems Security Engineer

Position Overview Argo Cyber Systems is seeking a Senior Cybersecurity Engineer with specialized experience... systems, network devices, and applications. Conduct virus, malware, and malicious code scanning, ensuring system and network...

Location: Dahlgren, VA
Posted Date: 24 Jan 2026
Salary: $110000 - 127000 per year

Lead Senior Infrastructure Design Engineer

Job Title: Lead Senior Infrastructure Design Engineer Location: Dahlgren VA Clearance: None (w/ability to get... with applicable engineering standards and building codes. · Maintain and update design documentation throughout the system...

Location: Dahlgren, VA
Posted Date: 29 Jan 2026

Senior Software Engineer (RR1008)

HART Technologies, Inc. is looking for a Software Engineer to work as a member of our engineering services support team... and verification requirements. Provide inputs to system architecture and design as part of a Tactical Software Development team...

Posted Date: 19 Jan 2026

System Administrator - SCSTC

. Description THIS POSITION IS PENDNG CONTRACT AWARD Mission Objectives The System Administrator supports the secure, stable, and resilient... for mission operations, this position is fundamental in sustaining high system availability, enabling continuous, secure mission...

Posted Date: 19 Dec 2025

Information Systems Security Analyst - SCSTC

, Vulnerability & Compliance: Execute recurring inspections, technical reviews, and audits of system/network controls. Ensure... site visits, inspections, system accreditations, and implement corrective actions based on network scan analysis. Incident...

Posted Date: 19 Dec 2025

Senior Linux Architect

Must have either the Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification currenlty...SENIOR LINUX ARCHITECT (CORPIT) SDS seeks a Senior Linux Architect to lead the engineering and architecture...

Posted Date: 20 Dec 2025

Senior Linux Architect

system attributes, such as permissions, encryption, access control lists, and network file systems Deploy, configure...Overview: SENIOR LINUX ARCHITECT (CORPIT) Bowhead seeks a Senior Linux Architect to lead the engineering...

Company: Bowhead
Location: Dahlgren, VA
Posted Date: 04 Dec 2025

Program Manager - SCSTC

. Description THIS POSITION IS PENDING CONTRACT AWARD Mission Objectives Serve as the senior leader and principal authority for the management... and execution of complex Department of Defense (DoD) and Navy network administration and IT infrastructure projects. Ensure seamless...

Posted Date: 19 Dec 2025