Zachary Piper Solutions
Linux System Administrator (TS/SCI)
Zachary Piper Solutions, San Diego, California, United States, 92189
Zachary Piper Solutions is seeking
a Linux System Engineer
to support a classified geospatial intelligence program in
Rancho Bernardo, CA.
The team is seeking a skilled administrator and security engineer with experience with linux server design, build, administration and implementation of security controls to support a legacy modernization program.
Clearance: Active Top Secret/SCI
Location: Rancho Bernardo, CA (100% on-site)
This job opens for applications on 10/27/2025. Applications for this job will be accepted for at least 30 days from the posting date
Responsibilities of the Linux System Administrator
Actively maintain and develop all infrastructure technology to ensure necessary uptime service.
Engineer systems administration-related solutions for various operational and project needs.
Maintain best practices for managing systems and services across all managed environments.
Identify, analyze, and log performance issues for reporting and resolving exceptions.
Manage, coordinate, and implement software upgrades, patches, and hot fixes on servers, workstations, storage, and network hardware.
Create and modify scripts or applications to perform tasks.
Provide input to improve the stability, security, efficiency, and scalability of the environment.
Monitor system performance and plan for capacity proactively.
Collaborate with other teams and members to develop automation strategies and deployment processes.
Qualifications of the Linux System Administrator
Active Top Secret/SCI Clearance
3-5+ years of prior relevant RHEL and server administration experience
IAT II certification (Sec+, CYSA+, etc.), Linux+ highly preferred
Extensive knowledge of multiple specialties including operating systems, storage technologies, and peripherals.
Proficient in Red Hat Enterprise Linux operating systems administration (3+ years). Input/output redirections, creating hard and soft links, bootloader, managing access to root account, configure firewall settings, RAM or storage of VMs, manage filesystems ACLs, etc.)
Experience supporting cyber security technologies including ACAS, Trellix, CrowdStrike, etc.
Experienced in integrating Linux with Windows Active Directory.
Familiar with VMWare and virtualization concepts.
Skilled in Shell, Perl, and/or PowerCLI/PowerShell scripting.
Solid understanding of protocols such as DNS and LDAP.
Knowledge of network infrastructure (i.e. OSPF, port security, port administration, routing protocols)
Solid understanding of protocols such as DNS and LDAP.
Experience with operating system update services such as YUM or DNF and RedHat Satellite.
Knowledgeable in technologies including Ansible modules and Trellix Anti-Virus.
Compensation of the Linux System Administrator
Total compensation based on experience level - $120,000 - $160,000+ **based on experience level**
Full Benefits: PTO, 11 Paid Holidays, Sick leave as required by state law, Cigna Medical, Dental, and Vision, 401k with ADP
Certification reimbursement
Long-term program (4+ years) supporting NERVE - National Geospatial Agency
Contract mobility and job stability through Zachary Piper Solutions
Keywords Linux, RHEL, Redhat Linux, Linux+, Linux administration, EC2, test, RHCSA, Linux servers, windows, vmware, virtualization, LPIC, Red Hat, Redhat, CentOS, Debian, system administrator, system engineer, geospatial, Software engineer, hiring, opentowork, W2, RHEL, intelligence, software developer, geospatial, air force, systems engineer, space force, weapon system, warfighters, tactical, predictive, analytics, Bash, Powershell, Kubernetes, Docker, containerization, infrastructure as code , DevSecOps, CI/CD, Kubernetes, AWS, Azure, satellite, radar, modeling, simulation, modsim, data,Micro service, GEOINT, hybrid, TS/SCI, CI polygraph, SCI, top secret/sci, Agile, Git, Cloud, San Diego, California, Python, MATLAB, satellites, secret, security clearance, flight, aviation, aerospace, deployment, On site, integration, software architect, architecture, design, testing, requirements, system engineer, test, testing, test & integration, integration, integrating, space, space & launch, space and launch, agile, risk management, command, command and control, regression, reconnaissance, aerospace, ground system, system drawing, ts/sci, top secret, sci, sensitive compartmented information, security clearance, DOD, department of defense, space, space system, aerospace engineering, system architecture, STEM, engineer, engineering, regression testing, Federal, satellite, launch, hardware, software, test technology, propulsion, security clearance, security+, AWS, cloud, spacecraft, full time, W2, California, ground system engineering, verification and validation, networks, networking, federal systems, software integration, design, build, polygraph, CI polygraph, counter intelligence, full scope, FSP, on-site, SCIF, data migration, cloud, network security
#J-18808-Ljbffr
a Linux System Engineer
to support a classified geospatial intelligence program in
Rancho Bernardo, CA.
The team is seeking a skilled administrator and security engineer with experience with linux server design, build, administration and implementation of security controls to support a legacy modernization program.
Clearance: Active Top Secret/SCI
Location: Rancho Bernardo, CA (100% on-site)
This job opens for applications on 10/27/2025. Applications for this job will be accepted for at least 30 days from the posting date
Responsibilities of the Linux System Administrator
Actively maintain and develop all infrastructure technology to ensure necessary uptime service.
Engineer systems administration-related solutions for various operational and project needs.
Maintain best practices for managing systems and services across all managed environments.
Identify, analyze, and log performance issues for reporting and resolving exceptions.
Manage, coordinate, and implement software upgrades, patches, and hot fixes on servers, workstations, storage, and network hardware.
Create and modify scripts or applications to perform tasks.
Provide input to improve the stability, security, efficiency, and scalability of the environment.
Monitor system performance and plan for capacity proactively.
Collaborate with other teams and members to develop automation strategies and deployment processes.
Qualifications of the Linux System Administrator
Active Top Secret/SCI Clearance
3-5+ years of prior relevant RHEL and server administration experience
IAT II certification (Sec+, CYSA+, etc.), Linux+ highly preferred
Extensive knowledge of multiple specialties including operating systems, storage technologies, and peripherals.
Proficient in Red Hat Enterprise Linux operating systems administration (3+ years). Input/output redirections, creating hard and soft links, bootloader, managing access to root account, configure firewall settings, RAM or storage of VMs, manage filesystems ACLs, etc.)
Experience supporting cyber security technologies including ACAS, Trellix, CrowdStrike, etc.
Experienced in integrating Linux with Windows Active Directory.
Familiar with VMWare and virtualization concepts.
Skilled in Shell, Perl, and/or PowerCLI/PowerShell scripting.
Solid understanding of protocols such as DNS and LDAP.
Knowledge of network infrastructure (i.e. OSPF, port security, port administration, routing protocols)
Solid understanding of protocols such as DNS and LDAP.
Experience with operating system update services such as YUM or DNF and RedHat Satellite.
Knowledgeable in technologies including Ansible modules and Trellix Anti-Virus.
Compensation of the Linux System Administrator
Total compensation based on experience level - $120,000 - $160,000+ **based on experience level**
Full Benefits: PTO, 11 Paid Holidays, Sick leave as required by state law, Cigna Medical, Dental, and Vision, 401k with ADP
Certification reimbursement
Long-term program (4+ years) supporting NERVE - National Geospatial Agency
Contract mobility and job stability through Zachary Piper Solutions
Keywords Linux, RHEL, Redhat Linux, Linux+, Linux administration, EC2, test, RHCSA, Linux servers, windows, vmware, virtualization, LPIC, Red Hat, Redhat, CentOS, Debian, system administrator, system engineer, geospatial, Software engineer, hiring, opentowork, W2, RHEL, intelligence, software developer, geospatial, air force, systems engineer, space force, weapon system, warfighters, tactical, predictive, analytics, Bash, Powershell, Kubernetes, Docker, containerization, infrastructure as code , DevSecOps, CI/CD, Kubernetes, AWS, Azure, satellite, radar, modeling, simulation, modsim, data,Micro service, GEOINT, hybrid, TS/SCI, CI polygraph, SCI, top secret/sci, Agile, Git, Cloud, San Diego, California, Python, MATLAB, satellites, secret, security clearance, flight, aviation, aerospace, deployment, On site, integration, software architect, architecture, design, testing, requirements, system engineer, test, testing, test & integration, integration, integrating, space, space & launch, space and launch, agile, risk management, command, command and control, regression, reconnaissance, aerospace, ground system, system drawing, ts/sci, top secret, sci, sensitive compartmented information, security clearance, DOD, department of defense, space, space system, aerospace engineering, system architecture, STEM, engineer, engineering, regression testing, Federal, satellite, launch, hardware, software, test technology, propulsion, security clearance, security+, AWS, cloud, spacecraft, full time, W2, California, ground system engineering, verification and validation, networks, networking, federal systems, software integration, design, build, polygraph, CI polygraph, counter intelligence, full scope, FSP, on-site, SCIF, data migration, cloud, network security
#J-18808-Ljbffr