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Leidos
Aurora, CO, United States
Description The Integrated Systems Division at Leidos has an opening for a Linux Systems Administrator for our Ratchet Orphans program. We are seeking a Systems Administrator to support a Leidos Prime Program in the development, integration, deployment, and sustainment of critical systems. The selected candidate will be responsible for systems admi
Job Source: LeidosLeidos Inc
Aurora, CO, United States
Description The Integrated Solutions Division at Leidos has an opening for a Linux Systems Administrator for our Ratchet Orphans program. We are seeking a Systems Administrator to support a Leidos Prime Program in the development, integration, deployment, and sustainment of critical systems. The selected candidate will be responsible for systems ad
Job Source: Leidos IncLeidos
Aurora, CO, United States
Description The Integrated Systems Division at Leidos has an opening for a Linux Systems Administrator for our Ratchet Orphans program. We are seeking a Systems Administrator to support a Leidos Prime Program in the development, integration, deployment, and sustainment of critical systems. The selected candidate will be responsible for systems adm
Job Source: LeidosLeidos
Aurora, CO, United States
Description The Digital Modernization Sector at Leidos is seeking a O&M Network Engineer to support to support various Wide Area Networks (WANs) and Local Area Networks (LANs) in providing network upgrades and configuration support to the architecture team; act as subject matter expert in WAN and LAN technologies and vendors; support intra- and in
Job Source: LeidosFluor
Aurora
At Fluor, we are proud to design and build projects and careers. This requires teams that are as unique as the projects we execute. We are committed to fostering a work environment that embraces Diversity, Equity, and Inclusion (DE&I) for all so our employees and stakeholders benefit from the creative solutions derived as a result of embracing diff
Job Source: FluorLeidos
Denver, CO, United States
Description The Digital Modernization Sector at Leidos is seeking a O&M Network Engineer to support to support various Wide Area Networks (WANs) and Local Area Networks (LANs) in providing network upgrades and configuration support to the architecture team; act as subject matter expert in WAN and LAN technologies and vendors; support intra-
Job Source: LeidosLeidos Inc
Aurora, CO, United States
Description The National Solutions Group at Leidos has an opening for a Software Engineer to be a part of our program Ratchet Orphans. The successful candidate will be required to execute, refine, and supervise the processes and procedures of Software Engineering operations in a customer environment throughout the operational lifecycle of mission a
Job Source: Leidos IncLeidos
Aurora, CO, United States
Description The Digital Modernization Sector at Leidos is seeking a O&M Network Engineer to support to support various Wide Area Networks (WANs) and Local Area Networks (LANs) in providing network upgrades and configuration support to the architecture team; act as subject matter expert in WAN and LAN technologies and vendors; support intra- an
Job Source: LeidosAurora, CO, United States
Description
Are you ready for a rewarding career challenge?
Unleash your potential at Leidos where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer’s success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision and Values guide the way we do business.
The Integrated Systems Division is seeking a Senior Systems Engineer in Aurora, Colorado to support maintenance and development for the CEGS system, a real-time operational SIGINT processor. The CEGS applications run in a virtualized Linux infrastructure and are deployed in three different locations (the development facility, an integration and test facility, and the operational facility). Candidate must have a TS/SCI clearance and a current Polygraph (within 5 years).
Clearance Requirement:
Must possess an active Top Secret/SCI security clearance and Polygraph (US Citizenship required)
Primary Responsibilities:
The candidate will be a member of a team responsible for Linux system administration for CEGS at all deployed locations via remote access from our facility in Aurora, CO. The candidate will be responsible for investigation and resolution of system issues and the installation of new CEGS software baselines at all deployment locations. The program is seeking a candidate with extensive cloud and containerization experience as we move to modernize our architecture. The candidate will interface with project managers, systems engineers, software developers, and customers on a regular basis.
Monitor a large, Operational system running on CentOS and Red Hat Enterprise Linux (RHEL) Operating Systems
Install and configure software baselines, Commercial Off-The-Shelf (COTS) products, and application programming interfaces
Deploy and maintain internal and external web servers (currently Apache web server) and ensure website availability
Maintain, enhance, and modernize the existing CEGS architecture
Design, architect, and implement new processes and deployment strategies
Troubleshoot connectivity issues with systems and interfaces
Integrate external products and applications with custom scripts and software baselines
Ensure Confidentiality, Integrity and Availability of the entire CEGS system
Basic Qualifications:
Requires TS/SCI clearance and a current Polygraph (within 5 years)
Expertise with Linux operating systems (RedHat / CentOS or equivalent)
Expertise with OS patching using yum and dnf
Advanced automated script design, coding, debugging, and maintenance skills (bash, python, perl, etc.)
Administration of virtualized infrastructure environments (VMWare, Red Hat Virtualization, etc.)
Experience with Agile Software Development and Atlassian tools (Confluence, Jira, GIT)
Significant experience with Information Assurance (IA) and Risk Management Framework (RMF)
Experience with Containerization and Container Orchestration (Docker, Kubernetes)
Current Security+ certification
Preferred Qualifications:
Red Hat Certified Systems Administrator (RHCSA) certification
LDAP installation and administration (openLDAP, RedHat IdM, etc.)
Installation, configuration, and maintenance of Red Hat Satellite
Experience with automation tools (Ansible, Jenkins, etc)
NFS and autofs configuration
Network administration
Hardware experience (HP DL385, Nimble storage, Dell workstation, Cisco switches, etc.)
Database installation and administration (PostgreSQL or equivalent)
Windows Systems Administration
ActiveMQ installation, configuration, and maintenance
Apache httpd configuration, maintenance, and deployment
Familiarity with Amazon Web Services (AWS)
Original Posting Date: 2024-05-21 While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range: Pay Range $108,550.00 - $196,225.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Email Alert for Systems Engineer - TS/SCI with Poly jobs in Aurora, CO, United States
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