- General Dynamics Information Technology (Chantilly, VA)
- …Required:** Yes **Job Description:** **GDIT is seeking a Senior Tier III Administrator to provide support to Defense Information Systems Agency (DISA) Global ... diagnose and resolve complex issues, maintaining high availability and security of video services.** **Your role will also encompass...along with a drive for innovation to GDIT. The Senior Tier III Administrator must have:** **Education:**… more
- General Dynamics Information Technology (Falls Church, VA)
- … SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying ... requirements and timelines, and working closely with service owners. + Perform systems security administration functions, including creation and maintenance of… more
- ICF (Reston, VA)
- …is a rapidly growing, entrepreneurial, technology department, seeking a Lead ServiceNow System Administrator to support a federal project. Our Data Modernization ... is growing, and we are looking for a talented, highly motivated Lead ServiceNow System Administrator to join our ICF's Digital Modernization Division. You will… more
- SimIS Inc. (Dahlgren, VA)
- …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and… more
- Amazon (Arlington, VA)
- …system infrastructure. Throughout the day, you might find yourself applying security patches, troubleshooting performance issues, planning system upgrades, or ... and communities around the world, and we've designed the system with the capacity, flexibility, and performance to serve...candidate will lead the team providing the tools and systems needed to design, build, and operate the organization's… more
- GovCIO (Alexandria, VA)
- …Support RMF lifecycle activities by preparing and updating accreditation artifacts such as System Security Plans, POA&Ms, and eMASS entries. + Monitor system ... **Overview** GovCIO is currently hiring a ** Senior Network Administrator ** to manage secure...vulnerability scans (eg, ACAS, SCAP), analyze findings and remediate security issues to maintain system accreditation. +… more
- General Dynamics Information Technology (Sterling, VA)
- …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS ADMINISTRATOR SENIOR Advance how our customers operate while ... you advance your career. Join GDIT as a Systems Administrator Senior and build an impactful career in enterprise IT, collaborating with people who are driven… more
- M. C. Dean (Falls Church, VA)
- …We are seeking a ** System Administrator 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... physical security system performance and recommend improvements. + Resolve complex system issues for physical security systems and networks. + Triage… more
- TekSynap (Radford, VA)
- …+ Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system performance metrics, generate utilization reports, and ... QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies… more
- M. C. Dean (Falls Church, VA)
- …We are seeking a ** System Administrator 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... test Physical Access Control, CCTV, PSIM and other electronic security systems and support implementation, troubleshooting and...and 6+ Years of progressive experience + Requires some system administrator experience in performing triage on… more