- L3Harris (Dulles, VA)
- …of and own the evolving technical baseline for an existing, complex network communications system comprised of multiple systems and system elements. The ... drive a cohesive market strategy. EMSS is a Satellite-based Personal Communications System (PCS), utilizing a commercial satellite infrastructure to provide… more
- IBM (Chantilly, VA)
- …HPC/AI system administration, with a focus on: * Refining infrastructure management frameworks * Traditional infrastructure management (hardware, networking, ... with Full Scope Polygraph to support a small standalone system dedicated to high-performance computing (HPC) and artificial intelligence... systems engineering or related field * Operating Systems & Infrastructure : o Expert-level Linux … more
- Clark Construction Group, LLC (Mclean, VA)
- The Communication Systems Engineer will lead design, development and maintenance of various technologies needed for various fields of communications. These ... professionals work on software, electronics, and equipment for communications systems such as intercom, audio visual, telephone and fiber network infrastructure .… more
- Leidos (Fort Belvoir, VA)
- …environmentals, ie HVAC/CRAC solutions, fire suppression, security, and similar data center infrastructure systems . **Original Posting:** May 6, 2025 For US ... **Description** Leidos is seeking a **Sr. Systems Engineer** to support large-scale migration and operations... and provide support for maintaining and enhancing cloud infrastructure as well as the day-to-day maintenance support for… more
- V2X (Reston, VA)
- …+ Utility Systems Operator Senior-Level (7+ Years Experience) + Lead Water Systems Operator + Water Infrastructure Supervisor + Water and Wastewater ... professionals with expertise in:✔ Water treatment, purification, and distribution systems ✔ Pump station maintenance, pipefitting, and infrastructure repair✔… more
- TrustPoint (Dulles, VA)
- …as well as derive and provide the Space and Ground Segment requirements to improve system and user performance. The Satellite Systems Engineer will also serve as ... including supporting related business development tasks. + Support the infrastructure operations team in system commissioning, operations automation,… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- …will be responsible for identifying and mitigating vulnerabilities in security systems , conducting vulnerability scans, and applying system , network, and ... administration, network, and operating system hardening techniques. + Knowledge of system administration concepts for operating systems such as but not… more
- M. C. Dean (Vienna, VA)
- …+ **Producing detailed system design** , including network and systems infrastructure , interconnections, and application configuration to implement and ... of our cybersecurity infrastructure . As part of the team, the **Senior Systems Engineer** 's responsibilities will include (but will not be limited to) the… more
- M. C. Dean (Chantilly, VA)
- … for federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible ... physical security system performance and recommend improvements + Resolve complex system issues for physical security systems + Triage customer support… more
- Amazon (Arlington, VA)
- …security systems design and development experience. As a Security System Engineer, you are responsible for designing, configuring, and troubleshooting security ... certifications (PSP, CPP, CISSP) - Experience with data center or critical infrastructure security - Knowledge of building management systems and integration… more