EPS CORP
Job Description
EPS Corporation is seeking a highly skilled
Senior Systems Administrator (Unix/Linux)
to support enterprise-level networks and systems within a secure and mission-critical environment. The ideal candidate will bring deep expertise in Unix/Linux administration, network security, and performance optimization, ensuring system reliability, security, and efficiency.
Requirements Key Responsibilities Administer, maintain, and support
Unix/Linux operating systems , networks, and software applications.
Perform
system installation, configuration, and integration
of hardware, operating systems, and COTS software.
Manage
system backups, recovery procedures, and disaster recovery
operations to ensure data integrity and availability.
Conduct
system performance monitoring, tuning, and optimization
to maintain operational efficiency.
Implement and maintain
security configurations , access controls, and vulnerability management in accordance with DoD and company standards.
Troubleshoot
hardware, software, and network issues , identifying root causes and implementing corrective actions.
Manage system resources, user accounts, file systems, and library structures.
Support and enforce network security policies, including the use of firewalls and intrusion detection/prevention systems.
Stay current on emerging
cyber threats, attack methods, and detection tools
to ensure proactive defense.
Required Qualifications ACTIVE TOP SECRET
Six (6) years
of professional experience in
Unix and/or Linux system administration
of networks and software systems.
Hands-on experience in:
System backup and recovery
Software and security management
Hardware installation and configuration
Performance tuning and troubleshooting
Network administration
using protocols such as
TCP/IP
Experience with
major network security tools
such as firewalls, IDS/IPS, and vulnerability assessment tools.
Knowledge of
computing and networking vulnerabilities ,
attack vectors , and
mitigation/detection methods .
Must meet
DoD 8570 IAT Level III
certification requirements (e.g., CISSP, CASP+, or equivalent).
Must possess an active
T5 investigation
(Top Secret eligibility or higher).
Strong analytical, problem-solving, and documentation skills.
Preferred Qualifications Experience with
automation and configuration management tools
(e.g., Ansible, Puppet, Chef).
Familiarity with
cloud or virtualized environments
(e.g., VMware, AWS, Azure).
Knowledge of
STIG compliance ,
RMF , or other DoD cybersecurity frameworks.
Desired Skills/Other Considerations EPS Corporation is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
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Senior Systems Administrator (Unix/Linux)
to support enterprise-level networks and systems within a secure and mission-critical environment. The ideal candidate will bring deep expertise in Unix/Linux administration, network security, and performance optimization, ensuring system reliability, security, and efficiency.
Requirements Key Responsibilities Administer, maintain, and support
Unix/Linux operating systems , networks, and software applications.
Perform
system installation, configuration, and integration
of hardware, operating systems, and COTS software.
Manage
system backups, recovery procedures, and disaster recovery
operations to ensure data integrity and availability.
Conduct
system performance monitoring, tuning, and optimization
to maintain operational efficiency.
Implement and maintain
security configurations , access controls, and vulnerability management in accordance with DoD and company standards.
Troubleshoot
hardware, software, and network issues , identifying root causes and implementing corrective actions.
Manage system resources, user accounts, file systems, and library structures.
Support and enforce network security policies, including the use of firewalls and intrusion detection/prevention systems.
Stay current on emerging
cyber threats, attack methods, and detection tools
to ensure proactive defense.
Required Qualifications ACTIVE TOP SECRET
Six (6) years
of professional experience in
Unix and/or Linux system administration
of networks and software systems.
Hands-on experience in:
System backup and recovery
Software and security management
Hardware installation and configuration
Performance tuning and troubleshooting
Network administration
using protocols such as
TCP/IP
Experience with
major network security tools
such as firewalls, IDS/IPS, and vulnerability assessment tools.
Knowledge of
computing and networking vulnerabilities ,
attack vectors , and
mitigation/detection methods .
Must meet
DoD 8570 IAT Level III
certification requirements (e.g., CISSP, CASP+, or equivalent).
Must possess an active
T5 investigation
(Top Secret eligibility or higher).
Strong analytical, problem-solving, and documentation skills.
Preferred Qualifications Experience with
automation and configuration management tools
(e.g., Ansible, Puppet, Chef).
Familiarity with
cloud or virtualized environments
(e.g., VMware, AWS, Azure).
Knowledge of
STIG compliance ,
RMF , or other DoD cybersecurity frameworks.
Desired Skills/Other Considerations EPS Corporation is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
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