- NuAxis Innovations (Sterling, VA)
- …and Duties:** + Install, configure, and support Red Hat Linux operating systems and servers. + Monitor system performance and ensure compliance with security ... ** Linux Administrator - Mid** Location **Sterling,...Red Hat Certified Engineer (RHCE) or Red Hat Certified System Administrator (RHCSA) preferred, or willingness to… more
- Nightwing (Sterling, VA)
- …clearance and obtain a TS/SCI clearance 8+ years of directly relevant experience in Linux System Administrator . Proficiency in managing and maintaining ... levels of service and availability. Nightwing is seeking a Linux administrator with some cloud experience to...Develop and maintain backup and disaster recovery plans for Linux systems . Patch Management: Manage the patching… more
- Nightwing (Sterling, VA)
- …community, defense, civil, and commercial markets. Nightwing has an immediate need for a Senior Linux Systems Administrator to be a member of the IT team ... have proven experience in problem solving. Specific duties and responsibilities of the Senior Linux System Administrator may include, but are not limited to:… more
- RTX Corporation (Sterling, VA)
- …cyber capabilities to address emerging threats. Raytheon Technologies is seeking a Sr. Linux Systems Administrator to support the design, development, and ... of advanced cybersecurity capabilities. The Sr. Systems Administrator applies expert knowledge in Linux /Unix environments...able to obtain DHS Suitability - 4+ years of system administration in Linux , ideally Red Hat… more
- RTX Corporation (Sterling, VA)
- …new cyber capabilities to address emerging threats. NightWing is seeking a Sr. Linux Systems Administrator to support the design, development, and ... support, upgrades, and troubleshooting services. Provide full coverage for Linux or Unix system administration functions to...Certifications: DoD 8570.1 IAT Level II Red Hat Certified System Administrator (RHCSA) Syndeo ID# 3361 RTX… more
- Nightwing (Sterling, VA)
- …new cyber capabilities to address emerging threats. NightWing is seeking a Sr. Linux Systems Administrator to support the design, development, and ... support, upgrades, and troubleshooting services. Provide full coverage for Linux or Unix system administration functions to...Certifications: DoD 8570.1 IAT Level II Red Hat Certified System Administrator (RHCSA) Previously part of a… more
- Nightwing (Sterling, VA)
- …introducing new cyber capabilities to address emerging threats. NightWing is seeking a Sr. Linux Systems Administrator for shift 3 support the design, ... development, and deployment of advanced cybersecurity capabilities. Job Responsibilities: Linux Systems Administrator applies current technologies to the… more
- CACI International (Sterling, VA)
- …The ideal candidate will be a self-starter with extensive experience in Linux systems administrator , automation, security implementations, and integration ... measures + Collaborate with other IT teams to maintain system reliability and security in a classified environment **Qualifications:**...Security+ certification + 5+ years of experience as a Linux Systems Administrator in a… more
- Nightwing (Sterling, VA)
- …and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Windows/ Linux System Administrator that will be working in a ... will be responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Windows/ Linux … more
- Nightwing (Sterling, VA)
- …emerging threats. NightWing Cyber Protection Solutions (CPS) is seeking a Sr. Prin. Systems Administrator to support the design, development, and deployment of ... education. Desired Certifications: - DoD 8570.1 IAT Level II Red Hat Certified System Administrator (RHCSA) AWS certification (cloud, etc.) Previously part of a… more
- General Dynamics Information Technology (Bluemont, VA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and… more
- Northrop Grumman (Dulles, VA)
- …server management experience + Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or certification for ... Grumman Classified Solutions team is seeking an experienced **Windows Systems Administrator ** to join its dynamic team...environment + DoD 8570 Certification in a primary Operating System (Windows, Linux , Cisco) + Experience operating… more
- Northrop Grumman (Dulles, VA)
- …a networked environment. + Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or certification for ... Northrop Grumman Classified Solutions team is seeking a well-qualified senior Windows Systems Administrator to join its dynamic team of technical professionals… more
- Nightwing (Sterling, VA)
- …civil, and commercial markets. Nightwing is seeking a fully cleared Information Systems Administrator Nightwing is seeking a highly motivated Information ... Systems Administrator (SA) to join a small team in a...experience administering Microsoft Windows server or Windows desktop operating systems Experience with Linux operating systems… more
- RTX Corporation (Sterling, VA)
- …intelligence, and services offerings. Nightwing is seeking a fully cleared Information Systems Administrator Nightwing is seeking a highly motivated Information ... Systems Administrator (SA) to join a small team in a...experience administering Microsoft Windows server and Windows desktop operating systems Experience administering Linux operating systems… more
- Nightwing (Sterling, VA)
- …team solves tough, meaningful problems that create a safer, more secure world. System Administrator /AWS Cloud Engineer Lead Nightwing is seeking a highly skilled ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to... System Administrator / AWS Cloud Engineer/Functional Lead to… more
- RTX Corporation (Sterling, VA)
- …our System Administration team. We are seeking a highly skilled System Administrator /Cloud Engineer to enhance our existing technical team supporting the ... Skills * Must have hands-on experience with AWS and Linux in a production environment. * Experience patching and...experience working and solving technical problems independently as a system administrator . * Experience using a scripting… more
- GovCIO (Sterling, VA)
- **Overview** GovCIO is currently hiring for a Senior Systems Administrator with an active Secret clearance to provide Windows administration for Government ... and troubleshooting in physical and virtual environments. + Limited administration of Linux and/or UNIX Operating Systems . + Configure and manage virtual… more
- World Wide Technology (Dulles, VA)
- …plus + Ability to create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems + Knowledge of the Customer's processes and procedures ... administration + Experience working with trouble reporting and tracking systems such as Security+ Ability to respond to after...and of the Customer's production systems a plus + Ability to prioritize and execute… more
- RTX Corporation (Sterling, VA)
- …(including Continuous Integration and Continuous Delivery) + Experience with Diverse Operating Systems (Microsoft Windows, Linux , RHEL, etc.) as well as ... future of our cybersecurity, intelligence, and services offerings.The Microsoft 365 Administrator with IdAM experience will be responsible for managing, operating,… more