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Systems Administrator II

Job in Middletown, Newport County, Rhode Island, 02842, USA
Listing for: SEA CORP
Full Time position
Listed on 2026-02-07
Job specializations:
  • IT/Tech
    Cybersecurity, IT Support
Job Description & How to Apply Below

Overview

SEA CORP

Location: Middletown, RI, United States
Req : req
1730

SEACORP is seeking a well-qualified Systems Administrator II
.

Job Summary

SEACORP's Platforms Business Area has an immediate need for a full-time System Administrator professional with a Secret clearance based at our Middletown, Rhode Island site. The selected applicant will perform work to assist with the management of DoD systems. While these positions will mostly have regular business hours, some travel will be required.

Responsibilities
  • Installation, configuration, troubleshooting, and maintenance of server and systems configurations (hardware and software) to ensure their confidentiality, integrity, and availability.
  • Administer server-based systems, security devices, distributed applications, network storage, messaging, and perform systems monitoring.
  • Potential to consult on network, and application issues to support computer systems’ security and sustainability.
Qualifications

Education
:
Bachelor's degree in a technical field including but not limited to Engineering, Computer Science, or Computer Engineering, is preferred. Advanced military technical training (e.g. Navy "C" School) and 6 years’ experience in military systems (e.g., service aboard a naval ship) with an additional 3 years of professional experience in systems engineering can be substituted for a Bachelor's degree.

Experience
:
Minimum of 3 years of related work experience, preferably in IT.

Ideal Skills and Experience
  • A current Windows Administration certification is preferred. Successful completion of training in Windows Administration will be required within the first 6 months of hire.
  • Candidates must meet baseline eligibility for Cyber Security Workforce (CSWF) at the DoD 8570-M Information Assurance Manager, Level I (IAT-I) and/or DoD 8140 Intermediate/Journeyman in Specialty Area 451. Examples of industry certification meeting this requirement include CompTIA A+ (ce), Network+ (ce). CompTIA Security+ (ce) is a plus.
  • Experience with DoD Cybersecurity, System Engineering, and/or Test & Evaluation processes is desired.
  • Understanding of the application of policy, process, and technical controls.
  • Familiarity with System Development Life Cycle (SDLC), System Engineering process, Risk Management Framework (RMF) Authorization and Accreditation (A&A) processes and the NIST 800 series, and other DoD requirements.
  • Experience with the implementation of security controls, STIG application, and scanning on current Linux and/or Windows versions is necessary.

As a requirement of employment, all SEACORP employees must hold U.S. Citizenship

Location: Middletown, RI

Travel: Infrequently

Clearance: Secret

Work Environment & Demands

Office & Computer Laboratories - Sitting, standing, extended periods of time using a mouse and keyboard and viewing computer screens. Infrequent lifting of

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