Systems Administrator
Saalex Corp.
- Lexington Park, Maryland, United States
- Lexington Park, Maryland, United States
À propos
This role supports the Avionics Engineering Department and Mission Systems Group labs, ensuring secure, reliable operation of lab environments and maintaining Authorization to Operate (ATO) compliance.
Position Type:
Full-Time
Salary:
$90k-$135k annually (depending on experience) Work Location:
Full-time onsite (see onsite requirements below)
On-site Requirements This position is not eligible for reoccurring telework, and will require an onsite presence at Patuxent River NAS for greater than or equal to 90% of the work week.
Position Overview The Systems Administrator will support lab infrastructure, cybersecurity, and system integration efforts across physical and virtual environments. This role plays a key part in maintaining secure lab operations, supporting test environments, and ensuring compliance with DoD cybersecurity policies.
Essential Functions
Administer & Maintain Systems:
Deploy, configure, and maintain Windows/Linux systems, servers, workstations, and virtual environments (VMs/containers), including user access, system updates, and routine maintenance
Secure & Harden Infrastructure:
Perform ACAS/SCAP scans, apply STIGs, patch vulnerabilities, and maintain system security posture in accordance with DoD policies
Support ATO & Compliance:
Assist in creating and maintaining ATO accreditation packages (eMASS), continuous monitoring, and cybersecurity documentation
Troubleshoot & Support Users:
Diagnose and resolve hardware, software, and network issues; provide Tier 1–2 support and guidance to lab users and engineers
Integrate & Improve Lab Systems:
Evaluate, recommend, and integrate new hardware/software solutions into lab and test environments
Support Network Operations:
Maintain LAN/WAN connectivity and administer network security controls
Ensure Continuity & Documentation:
Maintain backups, support disaster recovery efforts, and keep system configurations and procedures documented
Other duties as assigned or required
Required
3+ years of system administration experience (lab or enterprise environment)
CompTIA Security+ certification (required)
Experience with:
ACAS and vulnerability scanning
STIG implementation and security patching
Windows and/or Linux administration
Network troubleshooting and system monitoring
Experience supporting ATO/accreditation processes (eMASS preferred)
Strong problem-solving skills and ability to work independently
Desired
Experience in RDT&E or lab environments
Familiarity with:
Containerization (Docker/Kubernetes)
DevSecOps practices
GitLab
Experience integrating hardware/software into test bench environments
Formal OS training (Windows/Linux certifications or coursework)
Education BS/BA Degree and 3+years of relevant experience OR AA/AS degree and 5+ years of experience, OR HS and 7+ years of experience.
Security Clearance Active Top Secret required. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Benefits
Health Care Plan (Medical, Dental & Vision)
Retirement Plan (401k, IRA)
Life Insurance (Basic, Voluntary & AD&D)
Paid Time Off (Vacation, Sick & Public Holidays)
Short Term & Long Term Disability
Training & Development
Wellness Resources
Stock Option Plan
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Compétences linguistiques
- English
Avis aux utilisateurs
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