- Lockheed Martin (Hanover, MD)
- …depend upon each minute: Financial assets\. Healthcare information\. Critical infrastructure \. Hazardous materials\. The uninterrupted flow of energy that keeps ... experience\. **Desired Skills:** Capabilities: * Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system… more
- ASM Research, An Accenture Federal Services Company (Elkridge, MD)
- …the Live Site work stream and will require an understanding of core Windows Azure components and tools to diagnose issues. **Duties and Responsibilities** + Responds ... preferred. + 1-2 years of operations experience providing application infrastructure support; 1 year performing system administrator support **Clearance… more
- COMSO, Inc (Annapolis Junction, MD)
- …core competencies: + Expert level troubleshooting skills with Active Directory Infrastructure , Azure AD, Group Policies, DNS, PKI, Microsoft PowerShell, Windows ... Server 2008R2, 2012 and 2016 and Windows 10 + Experience with architecting and engineering enterprise level solutions. + Ability to quickly get up to speed on complex topologies and interdependencies across a wide range of technologies, most specifically:… more
- GovCIO (Annapolis, MD)
- …and growing environment currently supporting functional teams and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL ... job (https://careers-govcio.icims.com/jobs/6775/network-administrator/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT Infrastructure & Network Engineering & Operations_… more
- Nightwing (Annapolis Junction, MD)
- …and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to ... involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
- TekSynap (Bethesda, MD)
- …and administering Windows 2003/2008/2012 servers, Virtual servers, and Virtual Desktop Infrastructure (VDI). + Prefer five (5) or more years of configuration and ... have differing environments and needs. Operating environments include UNIX, Linux, Windows , and MAC. Similarly, software for system operation, management, and… more
- Exelon (Owings Mills, MD)
- …will act as a liaison to the Security Architect and Cloud and Infrastructure Operations/Engineering and Utility IT/OT teams to effectively communicate and assist in ... Engineer (CSE) will work closely (and primarily) with Cloud and Infrastructure Operations/Engineering and Utility IT/OT clients to implement effective security… more
- ENS Solutions (College Park, MD)
- …wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced detection and vulnerability ... appliances + 5+ years of experience performing systems administration for Windows or Linux, including performing basic troubleshooting and installation or… more
- BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
- …resp ond to evolving adversaries. You'll upgrade or develop enterprise-wide infrastructure , troubleshoot and resolve complex network issues, analyze current working ... firewalls, Cisco hardware, Palo Alto firewalls, cloud migration, optical infrastructure networking, virtual routing and forwarding, and SolarWinds, you'll serve… more
- Johns Hopkins University (Baltimore, MD)
- …_Security Enhancements_ + Utilize digital certificates and manage Public Key Infrastructure (PKI) to enhance security measures and protect sensitive information. ... support for access-related issues and integrate IAM systems with existing infrastructure , ensuring seamless operation. _Leadership and Mentorship_ + Mentor and guide… more