- 3D Systems, Inc. (Rock Hill, SC)
- …network layers with precision and efficiency. * Perform advanced diagnostics, system administration , and in-depth network troubleshooting across diverse ... *What You Will Bring:* * Minimum of 5 years of experience supporting Windows operating systems , networking protocols, and enterprise IT environments. * At… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Analyst** to join our team in **Chantilly, VA** . The position is **onsite** . ... months of hire. MCSA, VCP, or equivalent + Experience with Microsoft Windows Systems , specifically: Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft… more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7177/ senior - systems -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7177_ **Category** _IT… more
- Boston Health Care for the Homeless Program (Boston, MA)
- …barriers that our patients face. Job Summary: We are looking for an experienced Administrative Assistant to join our Respite Medical Team. As the Administrative ... Other responsibilities may include but are not limited to delegating administrative tasks essential to management of clinical staffing, maintaining medical respite… more
- Leidos (Fort Meade, MD)
- …integrating them within complex system architectures. + Oversee Windows Server administration , including performance tuning, security enhancements, and ... **Description** **Leidos** has a new and exciting opportunity for a ** Senior Systems Integration Engineer** in our **National Security Sector's (NSS) Cyber &… more
- Northrop Grumman (Melbourne, FL)
- …of a software development and test environment using your knowledge of operating system administration , web app design, and security monitoring tools. If you ... + Experience working with DevOps Processes, Physical and/or Cloud Infrastructure. + Systems administration experience, to include VMWare, vSphere, VDI, ESXi,… more
- Innovative Management & Technology Services (Clarksburg, WV)
- …SAFe Agile environments and integrating security in Agile workflows. + Networking, Linux/ Windows system administration , and secure software development ... best customers on-site at top government agencies. Job Title: Senior Information System Security Officer (ISSO) Primary...Summary: We are seeking a highly skilled and mission-driven Senior Information Systems Security Officer (ISSO) to… more
- Dominion Energy (Cayce, SC)
- …: Minimum of 5 years of experience in control systems , cyber security, system administration , Windows operating systems security and networks. ... Senior Engineer/Staff Engineer- Cyber Security and Control Systems **Date:** Nov 28, 2025 **Location:** CAYCE, SC, US,...of experience in control systems , cyber security, system administration , Windows operating … more
- ManTech (Fort Meade, MD)
- …capacity analysis and system planning. + Configure and manage Linux and Windows operating systems ; install, load, and enhance OS software for improved ... software integration issues. + Maintain a strong understanding of system administration interdependencies in a Service Oriented...a degree. + 20+ years of related experience in systems administration or IT operations. + Experience… more
- PingWind INC (Doral, FL)
- …etc. + MECM configuration and administration + Software deployment/upgrades + Windows 10/11 operating system maintenance and deployments + Administer VMware ... Senior Systems Administrator- SCITES Doral, FL...level Required Experience: Five plus (5+) years' experience in System Administration or a related IT career… more