- General Dynamics Information Technology (Springfield, VA)
- …Our work depends on a **Systems Administrators** with Linux and Windows Infrastructure experience to manage and maintain mission- critical operational IT systems ... Family:** Systems Administration **Skills:** Information Technology (IT),Linux,System Administration **Certifications:** Security + CE - CompTIA - CompTIA **Experience:** 1 +… more
- Bechtel Corporation (Reston, VA)
- …our customers' objectives to create a lasting positive impact. We serve the Infrastructure ; Nuclear, Security & Environmental; Energy; Mining & Metals, and the ... have created jobs, grown economies, improved the resiliency of the world's infrastructure , increased access to energy, resources, and vital services, and made the… more
- M. C. Dean (Chantilly, VA)
- …build, operate, and maintain cyber-physical solutions for the nation's most mission- critical facilities, secure environments, complex infrastructure , and global ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
- TekSynap (Reston, VA)
- … security , modernization, and operational efficiency to support FEMA's mission- critical programs and services. **RESPONSIBILITIES** + Design and manage FEMA's ... & Qualifications** This contract supports the Department of Homeland Security (DHS) and its component agency, the Federal Emergency...**data infrastructure ** to support mission- critical operations. + Develop… more
- Amazon (Arlington, VA)
- …a disruptive force in government? Do you have technology experience across infrastructure , security , applications, and compliance requirements such as National ... with leading companies and believes that world-class support is critical to customer success. AWS Support also partners with...release schedules - Experience leading a team of System, Infrastructure , and/or Security engineers as technical lead… more
- RTX Corporation (Richmond, VA)
- …services in regulated industries such as aerospace & defense, manufacturing, or critical infrastructure + Demonstrated use of architecture lifecycle and ... a complete definition of "U.S. Person" go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62 ** Security Clearance:** None/Not Required RTX Corporation is an Aerospace… more
- ManTech (Norfolk, VA)
- …program and contribute to the evolution of warfighter readiness. We provide critical engineering and technical expertise for the US Navy's premier **Live, Virtual, ... and Group Policy Objects (GPOs) to align with organizational requirements and security standards + Configuring AD Server Roles such as Certificate Authorities (CAs),… more
- CACI International (Sterling, VA)
- … threats and firewall technologies + Participate in on-call rotation for critical firewall and network security incidents **Qualifications:** + Bachelor's degree ... to support the implementation, configuration, and maintenance of our organization's firewall infrastructure . The ideal candidate will work closely with the network … more
- General Dynamics Information Technology (Fairfax, VA)
- …Engineering **Skills:** Microsoft Windows Server,System Administration,Virtual Environments **Certifications:** Security + CE - CompTIA - CompTIA **Experience:** 6 + ... virtual hosts, operating systems, applications and databases. + Documents IT infrastructure standards, processes and procedures. + Schedules and coordinates … more
- General Dynamics Information Technology (Sterling, VA)
- …system enhancements that improves the performance and reliability of the network security infrastructure + Monitors and troubleshoots platform and OS based ... By owning your opportunity at GDIT, you'll become a critical part in how we successfully solve our clients'...problems: network security infrastructure , and connectivity issues + Performs… more