- Leidos (Arlington, VA)
- …Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in secured environments, ... Servers, iDRAC, AWS and Azure. + SW experience: Operating Systems : RHEL8 and RHEL 9. + Red...RHEL to enable 2-factor authentication via RSA and/or Active Directory. + DISA environment hardening experience. **Preferred Qualifications:**… more
- BAE Systems (Washington, DC)
- **Job Description** BAE Systems is seeking a full-time on-site System Administrator at Washington Navy Yard supporting our work as a prime contractor on a ... support system deployments + Support the configuration management of systems + Harden Windows/ RHEL Servers in accordance...eight years of position related work experience + An active DoD Top Secret security clearance + A DoD… more
- General Dynamics Information Technology (Falls Church, VA)
- …Family:** IT Infrastructure and Operations **Skills:** Critical Systems ,Enterprise Systems ,Software Updates,System Administration,Technical Issues ... **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for… 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...3+ years of related experience + Technical skills: Troubleshooting, Active Directory, Technical Support, Customer Service, MS Office, System… more
- BAE Systems (Washington, DC)
- …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... achieve their missions. As a **Principal Server Administrator ** , you'll play a critical role in providing exceptional IT support to the customer. You'll be part of… more
- BCMC (Arlington, VA)
- …customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ( RHEL ) environments across development, ... management and deployment across Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN infrastructure. - Supporting… more
- BAE Systems (Washington, DC)
- …work experience without a degree + Experience managing and troubleshooting servers ( RHEL and Windows) + Experience with Active Directory Account Management ... **Job Description** BAE Systems is seeking an on-siteSystem Administratorto support our...environment. In this role you will support a Microsoft Active Directory environment with day-to-day administration and analysis of… more
- CACI International (Chantilly, VA)
- …OpenShift). * Knowledge of Identity and Access Management (IAM) and integration with Linux systems . * Red Hat Certified System Administrator (RHCSA) or Red Hat ... Linux Administrator Job Category: Information Technology Time Type: Full...The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security operations. This… more
- GovCIO (Washington, DC)
- …this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator ... **Overview** The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware… more
- M. C. Dean (District Of Columbia, DC)
- …and maintain enterprise systems including: + Windows Server 2019/2022, Windows 10, RHEL 7/8 + VMware ESXi / vSAN infrastructure + Web browsers, Adobe Acrobat, ... Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced… more
- Amentum (Washington, DC)
- …enterprise databases + Current hands-on experience as SQL Server Database Administrator + Bachelor's Degree in Information Systems Engineering, Computer ... **Description - External** Amentum is seeking a TS Cleared SQL Database Administrator to support our federal program in Washington, DC. Our mission provides… more
- CACI International (Chantilly, VA)
- …+ Build, configure, and administrate all aspects of Red Hat Enterprise Linux ( RHEL ) + Configure systems to meet STIG requirements + Manage AWS ... Cloud Administrator Job Category: Information Technology Time Type: Full...Analyzes system faults and runs diagnostic tests on operating systems to detect and resolve problems + Document system… more
- Leonardo DRS, Inc. (Arlington, VA)
- …visit www.leonardodrs.com . **Job Summary** As a cleared SIPR Network and System Administrator and a member of the Corporate Risk Management Framework (RMF) Support ... in identifying potential vulnerabilities and intrusions on Information Technology (IT) systems by our adversaries. Together, we'll address evolving threats to… more
- ASM Research, An Accenture Federal Services Company (Washington, DC)
- …field + Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux ( RHEL ), Solaris, or HP-UX. + Five (5) years' ... hardware and operating system environments including Red Hat Enterprise Linux ( RHEL ), HP-UX, and Solaris. Optimizes backup processes; optimizes disk space… more
- Parsons Corporation (Centreville, VA)
- …tools such as Zabbix and SNMP + Configuration, hardening, and maintenance strategies for RHEL -based systems such as CentOS and Rocky Linux + VM or container ... your talent and redefine what's possible. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion for mission… more
- Northrop Grumman (Chantilly, VA)
- …2 certification** **Preferred Qualifications:** + Red Hat Certified Systems Administrator (RHCSA) certification + Experience with DNS, Active Directory, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...We have an opening for a **Tier 2/3 System Administrator ** to join our team of qualified, diverse individuals… more
- Node.Digital (Arlington, VA)
- …customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ( RHEL ) environments across development, ... Technical Engagement Network (TEN) Lab Manager Location: Arlington, VA Must have an active Secret Clearance Node is supporting a US Government customer to provide… more
- ARSIEM (Arlington, VA)
- …Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ( RHEL ) environments across development, ... management and deployment across Windows, macOS, Linux/Unix, and other operating systems and virtual environments to support the TEN infrastructure. + Supporting… more
- Nightwing (Arlington, VA)
- …mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ( RHEL ) environments across development, ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
- Vexterra Group (Bethesda, MD)
- Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: You ... infrastructure to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune system performance,… more