Sr. Linux System Administrator
4 weeks ago
Reflexive Concepts is seeking a Sr. Linux Administrator to join our team Specifically, we're looking for someone who will be supporting an enterprise wide mission environment and has the following:
- Minimum of 10 years experience as a Linux System Admin / Eng.
- Linux - (CentOS/RHEL) Linux admin certification desired
- Extensive experience installing, configuring, maintaining JBoss / Wildfly
- VMWare VM creation, configuration, and operation experience
- Security + 2 / IAT 2 certification
- Highly Desire: Experience with RH Ansible
- Storage
- Management (ex LG, PV, LVM
- Protocols (ex NFS, SAMBA, ISCSI)
- SAN Storage configuration
- Understanding of network storage (ex. NAS and SAN)
- Networking
- Understanding of networking concepts and principles
- Routing, IPSec
- Security Compliance
- YUM Patching
- IAVA Remediation
- Server certificate management
- Automation (ex. Ansible, Puppet, SALT)
- SELinux
- Authentication
- Users and Group Management
- Understanding of Active Directory and DNS
- User certificate management
- Scripting: Shell, Python preferred
- Physical Server Administration
- Oracle Database and possibly some DBA experience
- JavaScript Object Notation (JSON)
- Minimum General Experience: At least ten (10) years developing and delivering IT Architectures or IT systems design/ engineering services or supported that activity with an organization.
- Functional Responsibility:
- Provides architecture and business consulting services.
- Functions as lead consultant and project manager on technically complex projects.
- Minimum Education: A BS in Computer Science, or related discipline, or equivalent years of experience.
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Sr. Linux System Administrator
3 months ago
Annapolis Junction, United States Reflexive Concepts Full timeReflexive Concepts is seeking a Sr. Linux Administrator to join our team! Specifically, we're looking for someone who will be supporting an enterprise wide mission environment and has the following: Minimum of 10 years experience as a Linux System Admin / Eng. Linux - (CentOS/RHEL) Linux admin certification desired Extensive experience installing,...
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Sr. Linux System Administrator
3 weeks ago
Annapolis Junction, United States Vibrint Full timeVibrint is a trusted provider of mission-critical systems and analysis that transform our customers' capacity and capability in harvesting and harnessing data. Working alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of...
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Linux System Administrator
2 weeks ago
Annapolis Junction, United States Booz Allen Hamilton Full timeWere looking for a Linux systems administrator to be part of an Agile team supporting the implementation, troubleshooting, and maintenance of mission-critical systems. Youll perform systems administration responsibilities, including configuration, System Administrator, Linux, Administrator, Systems, Technology
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Linux Systems Administrator
4 weeks ago
Annapolis Junction, United States Acclaim Technical Services Full timeAcclaim Technical Services, founded in 2000, is a leading language, operations, and technology services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) company, which is uncommon within our business sector. We see this as a significant strength, and it shows: ATS is consistently ranked as a top...
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Linux Systems Engineer and Administrator
1 week ago
Annapolis Junction, Maryland, United States Booz Allen Hamilton Full timeAbout the RoleWe are seeking a highly skilled Linux Systems Engineer and Administrator to join our team at Booz Allen Hamilton. As a key member of our IT infrastructure team, you will be responsible for designing, implementing, and maintaining secure and reliable Linux-based systems and infrastructure.Key ResponsibilitiesDesign and implement Linux-based...
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Linux Systems Administrator
3 months ago
Annapolis Junction, United States Acclaim Technical Services Full timeAcclaim Technical Services, founded in 2000, is a leading language, operations, and technology services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) company, which is uncommon within our business sector. We see this as a significant strength, and it shows: ATS is consistently ranked as a top...
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Linux Systems Administrator
2 weeks ago
Annapolis Junction, Maryland, United States Avid Technology Professionals, LLC Full timePosition OverviewThe role of the System Administrator SA2 involves a range of critical responsibilities in managing and maintaining our Linux environments. The ideal candidate will possess a strong foundation in the following areas:Key Responsibilities:1. **Linux Installation and Management**: Proficient in installing and configuring LINUX distributions,...
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Linux System Administrator III
1 month ago
Annapolis Junction, United States Omega Enterprise Solutions, LLC Full timeJob DescriptionJob DescriptionLinux System Administrator III Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We are building a team with shared values and a passion towards our...
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Linux System Administrator III
6 days ago
Annapolis Junction, United States Omega Enterprise Solutions, LLC Full timeJob DescriptionJob DescriptionLinux System Administrator III Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We are building a team with shared values and a passion towards our...
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Linux Systems Engineer and Administrator
5 days ago
Annapolis Junction, Maryland, United States Booz Allen Hamilton Full timeAbout the RoleWe are seeking a highly skilled Linux Systems Engineer and Administrator to join our team at Booz Allen Hamilton. As a key member of our IT infrastructure team, you will be responsible for designing, implementing, and maintaining secure and reliable Linux-based systems and infrastructure.Key ResponsibilitiesDesign and implement Linux-based...
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Linux Systems Administrator
2 weeks ago
Annapolis Junction, Maryland, United States Avid Technology Professionals, LLC Full timePosition OverviewAs a key member of our technical team, the System Administrator will be responsible for the installation, configuration, and maintenance of Linux systems, specifically CentOS and RHEL distributions. This role demands a proactive approach to troubleshooting performance issues, ensuring optimal storage solutions, and maintaining connectivity...
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Linux System Administrator III
4 weeks ago
Annapolis Junction, United States Omega Enterprise Solutions, LLC Full timeOmega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We are building a team with shared values and a passion towards our Vision and Mission. Along with providing professional growth...
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Linux Systems Administrator
2 weeks ago
Annapolis Junction, Maryland, United States Avid Technology Professionals, LLC Full timePosition OverviewAs a key member of our team, the Systems Administrator will be responsible for managing and maintaining our Linux-based systems, ensuring optimal performance and security. This role requires a strong understanding of various Linux distributions, particularly CentOS and RHEL.Key ResponsibilitiesInstall and configure Linux operating systems,...
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Linux Systems Administrator
1 week ago
Annapolis Junction, Maryland, United States Avid Technology Professionals, LLC Full timePosition OverviewAs a key member of our team, the System Administrator will be responsible for the effective management and maintenance of our Linux environments. This role demands a high level of expertise in various technical areas to ensure optimal system performance and security.Key Responsibilities- Installation and configuration of LINUX distributions,...
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Linux System Administrator
1 week ago
Annapolis Junction, Maryland, United States Jacobs Full timeAbout the RoleWe are seeking a highly skilled Linux System Administrator to join our team at Jacobs. As a key member of our Cybersecurity Intelligence Team, you will play a critical role in supporting the normalization of cyber security data and automation of cyber threat intelligence.Key ResponsibilitiesAdminister and integrate Linux systems (RHEL, CentOS,...
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Linux Systems Administrator
2 weeks ago
Annapolis Junction, Maryland, United States Avid Technology Professionals, LLC Full timePosition OverviewAs a key member of our technical team, the System Administrator will be responsible for the management and maintenance of Linux systems, ensuring optimal performance and security.Key ResponsibilitiesInstall and configure LINUX operating systems, specifically CentOS and RHEL.Troubleshoot and resolve performance issues related to LINUX...
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Linux Systems Administrator
2 weeks ago
Annapolis Junction, Maryland, United States Avid Technology Professionals, LLC Full timePosition OverviewAs a key member of our technical team, the System Administrator will be responsible for managing and maintaining our Linux environments, ensuring optimal performance and security.Key Responsibilities- Install and configure LINUX distributions, specifically CentOS and RHEL.- Troubleshoot and resolve performance issues related to LINUX...
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Linux Systems Administrator
2 weeks ago
Annapolis Junction, Maryland, United States Avid Technology Professionals, LLC Full timePosition OverviewThe role of the System Administrator 2 is crucial in maintaining and enhancing the IT infrastructure. The successful candidate will be responsible for managing and optimizing Linux environments, ensuring the reliability and security of systems.Essential QualificationsThe ideal applicant will possess a solid background in:Linux operating...
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Cloud Linux Systems Administrator
1 week ago
Annapolis Junction, Maryland, United States Lockheed Martin Full timeAbout the RoleThis position is part of Lockheed Martin's Cyber & Intelligence team, where we foster innovation and integrity. As a Cloud Linux Systems Administrator, you will be empowered to create 'new realities' and pioneer solutions that break boundaries.Key ResponsibilitiesSupport the DCS TTO Integration Team in re-engineering a deployable defensive...
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Linux System Administrator
2 weeks ago
Annapolis Junction, United States teKnoluxion Full timeOverview: Location:National Business Park, Annapolis Junction, Maryland Security Clearance Required: TS-SCI with FS poly **This position is not open for any clearance upgrades or sponsorship.** teKnoluxion provides the Defense and Intelligence Communities technical experts in the fields of Software & Systems Engineering, Enterprise Operations, and Cloud...