Posted today
Top Secret
Unspecified
Unspecified
IT - Hardware
stennis, MS (On-Site/Office)
HPC Linux Systems Engineer needed for a full time opportunity with SOC's client to work onsite in Stennis, MS.
Active Top Secret clearance is required (TS/SCI preferred).
Work Schedule: On-site 5 days/week with required on-call and weekend support as part of a 24x7x365 environment
Responsibilities
Qualifications
Preferred Qualifications
Employment Prerequisites
The following requirements must be met to be eligible for this position:
SOC, a Day & Zimmermann company, is an Equal Opportunity Employer (EOE AA M/F/Vet/Disability).
Note: Any pay ranges displayed are estimates provided by job boards. Actual compensation is based on experience, technical expertise, and qualifications.
#INDSOC
Estimated Min Rate: $98000.00
Estimated Max Rate: $140000.00
Active Top Secret clearance is required (TS/SCI preferred).
Work Schedule: On-site 5 days/week with required on-call and weekend support as part of a 24x7x365 environment
Responsibilities
- Monitor and maintain system health across HPC environments, including compute, network, and storage components.
- Review, respond to, resolve, and close client support tickets while meeting SLA requirements.
- Create, monitor, and close all support cases; maintain accurate documentation and reporting.
- Produce and maintain availability and SLA reports for customer systems.
- Plan, schedule, and execute monthly patching activities and semi-annual kernel upgrades.
- Maintain and enforce system security posture in accordance with customer and compliance requirements.
- Assist customers with application installations and system configuration support.
- Troubleshoot, repair, and replace hardware components; track and document hardware repairs and part replacements.
- Open, track, and close vendor hardware cases and manage return logistics for replaced components.
- Participate in and maintain the on-call rotation to support 24x7x365 contracts.
- Assist with new hardware and system installations, including rack, stack, and system bring-up.
- Provide technical leadership and act as a trusted advisor to customers and internal teams.
- Contribute to solution development, documentation, and continuous improvement initiatives.
Qualifications
- Active Top Secret clearance (TS/SCI preferred).
- CompTIA Security+ certification (required).
- CompTIA Linux+ certification (required).
- 5+ years of Linux System Administration experience in enterprise or HPC environments.
- Bachelor's degree in Computer Science or related technical discipline
(OR 8+ years of relevant professional experience in lieu of degree) .
- Hands-on experience supporting High Performance Computing (HPC) systems.
- Experience working in on-site, mission-critical environments with on-call responsibilities.
- Ability to work independently while collaborating with cross-functional technical teams.
- Strong written and verbal communication skills, including customer-facing interactions.
Preferred Qualifications
- TS/SCI clearance.
- Experience supporting government or classified environments.
- Experience contributing to technical proposals or solution design efforts.
- Vendor or industry certifications beyond Security+ and Linux+.
- Prior experience mentoring junior engineers or leading technical initiatives.
Deep technical expertise across Linux, HPC architectures, networking, and storage technologies.
- Ability to design and implement solutions that enhance availability, performance, security, and maintainability.
- Proven troubleshooting skills with the ability to diagnose complex issues to root cause.
- Strong understanding of architectural dependencies within enterprise and HPC environments.
- Experience contributing to the development and application of new tools and methodologies.
- Ability to clearly communicate technical concepts, risks, and impacts to senior technical and non-technical stakeholders.
- Demonstrated ability to operate in multi-technology environments and adapt consulting approaches to customer needs.
- Experience supporting or contributing to technical demonstrations and smaller proposal efforts.
Employment Prerequisites
The following requirements must be met to be eligible for this position:
- Successful completion of a background investigation
- Drug urinalysis
SOC, a Day & Zimmermann company, is an Equal Opportunity Employer (EOE AA M/F/Vet/Disability).
Note: Any pay ranges displayed are estimates provided by job boards. Actual compensation is based on experience, technical expertise, and qualifications.
#INDSOC
Estimated Min Rate: $98000.00
Estimated Max Rate: $140000.00
group id: cxhlpand
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