×
Register Here to Apply for Jobs or Post Jobs. X

System Administrator​/Cyber Engineer

Job in Charleston, Charleston County, South Carolina, 29408, USA
Listing for: SPN Solutions Inc.
Full Time position
Listed on 2026-02-03
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer, Systems Administrator, Network Security
Salary/Wage Range or Industry Benchmark: 75000 - 95000 USD Yearly USD 75000.00 95000.00 YEAR
Job Description & How to Apply Below

Job Title

Job Type

Full-time

Category

Information Technology

Location

CHARLESTON - , SC 29445 US (Primary)

Education

Bachelor's Degree

Travel

Job Description

Location: Charleston, SC (Naval Healthcare Clinic & On-site Customer Workspace)

Position Summary:

We are actively seeking a skilled professional to undertake a dual-faceted role encompassing System Administration and Cyber Security Analysis responsibilities. Located in the critical setting of the Naval Healthcare Clinic in Charleston, South Carolina, this role necessitates direct, on- location engagement. The successful applicant will lead our efforts in administrating, securing, and optimizing Windows Server environments, aligning operations with stringent Department of Defense (DoD) security mandates.

This position calls for a technically proficient approach to both system administration and cybersecurity, aiming at risk reduction, compliance adherence, and ensuring continuous operation of IT services.

Essential

Qualifications:

  • Security Clearance: Mandatory possession of DoD Secret Clearance.
  • Educational Background: A Bachelor’s Degree in Information Technology or a related discipline, focusing on Information Technology, complemented by a minimum of eight years’ experience in DoD Systems Administration or Engineering roles.
  • Certification Requirements: Compliance with DOD 8570 mandates. Possession of Security+ and relevant Microsoft Certifications. Certifications such as Security+ CAP or CASP are strongly preferred.
Experience:
  • At least four years in a Windows Systems Administration role, with a preference for candidates possessing prior DoD experience.
  • A minimum of two years dedicated to supporting system security authorization processes under RMF and preceding regulations.
  • In-depth knowledge of DoD IT Security, Information Assurance policies, and regulatory frameworks.
Core Responsibilities:
  • Administer, secure, and enhance Windows Server infrastructures by implementing Group Policy Objects (GPOs) and adhering to Security Technical Implementation Guides (STIGs) to address vulnerabilities.
  • Utilize Microsoft Endpoint Configuration Manager (MECM) to deploy, configure, and manage Microsoft operating systems including Windows 10/11 and Windows Server 2012/2016/2019, ensuring system integrity and compliance.
  • Manage Active Directory components (Users, Groups, OUs, DNS, DHCP), optimizing Microsoft Active Directory configurations for maximum security and efficiency.
  • Execute Authorization and Accreditation (A&A) processes, involving the development of RMF Control Family packages, security control analyses, risk assessments, and contingency planning.
  • Employ Tenable's Automated Continuous Endpoint Assessment Solution (ACAS) and Nessus for vulnerability scanning, alongside the Security Content Automation Protocol (SCAP) Compliance Checker for adherence to benchmarks, actively mitigating cybersecurity vulnerabilities and findings.
  • Address Information Assurance Vulnerability Alerts (IAVA) and Information Assurance Vulnerability Management (IAVM) directives, ensuring timely identification, response, and mitigation of vulnerabilities to maintain system security and operational readiness.
  • Coordinate with the ISSO to guide the RMF accreditation life cycle for designated systems, fostering stakeholder collaboration and uninterrupted IT service delivery, leveraging project management tools like Phoenix for accreditation timeline oversight.
  • Develop, maintain, and update documentation, security policies, and Standard Operating Procedures (SOPs) for regulatory compliance and accreditation, aligning with organizational objectives and DoD mandates.
  • Lead and participate in Independent Verification & Validation (IV&V) activities, aiding system certifiers during the evaluation process.
  • Produce and disseminate regular status updates, maintaining effective communication with clients regarding operational activities, challenges, and support needs.
  • Strong problem-solving and critical-thinking abilities.
  • Proficient organizational, planning, and leadership skills.
  • Effective communication skills, adept at conveying complex technical topics to diverse audiences.
  • Excellent interpersonal skills, demonstrating successful teamwork and customer interaction.
  • Deep understanding of federal security regulations and frameworks, including RMF, NIST SP 800-series, FISMA, FIPS, and FedRAMP.
What We Offer:

Candidates will benefit from a competitive compensation package, opportunities for professional growth, support for certifications, and a collaborative work environment committed to innovative solutions and excellence.

About SPN Solutions:

SPN Solutions is an 8A Certified (SBA) Small Business that provides IT enterprise solutions, manages large-scale, mission-critical IT programs, and provides mission support services to customers in the Defense, Federal Civilian Government and Commercial sectors. Our values are the standards that inform and inspire all our activities and distinguish us as a corporation. At SPN, we have a corporate…

To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary