Job Description:
In support of NIWC Atlantic government programs, Centurum is searching for a Windows / Microsoft 365 Software Integrator with strong patch management and Windows OS expertise. In this client-facing role, you will plan and execute the integration of Microsoft Windows operating systems and Office 365 services into established environments. You will ensure Windows servers and workstations are securely configured, patched on schedule, and seamlessly integrated with cloud services, while maintaining high system availability and security compliance. This mid-level engineering position requires hands-on technical skills in Windows Server administration and Microsoft 365 (O365) tools, combined with excellent communication and problem-solving abilities to support and advise clients effectively.

DUTIES AND RESPONSIBILITIES:

Manage the execution of software builds and update packages on various platforms.
Conduct software Integration, updating, and fielding of expeditionary systems.
Maintain IA compliance of Windows and Windows Server based systems.
Manage and document the patching process and apply system patches.
Conduct extensive investigation to understand root cause of problems and propose solutions.
Support Integrated Product Team Meetings.
Complete required program reports, instructions, and other documentation.

REQUIRED SKILLS/YEARS OF EXPERIENCE:

Minimum 3 years (preferred 5 years) of experience as an integrator or administrator with Windows or Windows Server.
COMPTIA Security+
Associates degree in a software related field (or equivalent experience), Bachelor’s degree preferred
Experience in patching
Experience applying Security Technical Implementation Guidelines.
Excellent Written and Verbal Communications.

This is an on-site position
Travel Required: 0%
Work Location: Charleston, SC
This position is required to have and maintain a Secret US DoD security clearance.

Benefits

Full-time employees are eligible for the following benefits enrollment from their date of hire:

Health Insurance - Centurum provides insurance for employee and dependent in a comprehensive package. Coverage for vision care is included. This option is available on a cost-sharing basis.
Dental Insurance - Available in conjunction with Health Insurance for an additional cost. Provides oral maintenance care for employee and dependent.
Basic Life Insurance - Company provided benefit for all full-time employees.
Supplemental Life Insurance - Optional life insurance coverage to employees at group rates.
Dependant Life Insurance - Optional coverage for dependents at a group rate.
Long Term Disability Insurance - Optional coverage available to employees at group rates.
Vacation and Sick Leave - Leave accrual is determined by length of service.
Holidays - The company observes ten paid holidays each year.
Retirement 401(k) Plan - Centurum’s corporate benefits package includes 401K with a company bi-weekly match and a year-end profit sharing company match for all eligible employees. Investments can be made into selected funds under this plan.

Centurum is an Equal Opportunity Employer, providing employment opportunities for all persons without discrimination on the basis of race, color, religion, sex, sexual orientation, national origin, age, disability, marital status, citizenship or any other characteristic protected by U.S. law. Centurum makes reasonable accommodations for persons with disabilities.

About the company

Centurum provides federal-focused technology and security services, including cybersecurity, systems integration, communications and network engineering, software engineering, operational and technical support, and information operations to support world-wide C5ISR networks and intelligence analysis. It works by assembling specialized teams to design, install, and maintain secure networks, deploy software and systems, and provide ongoing support and intelligence analysis for national security missions. It differentiates itself by maintaining offices near key federal headquarters and naval bases, enabling close collaboration with government agencies and Navy infrastructure. Its goal is to help public-sector customers deploy effective network-centric C5ISR solutions and deliver intelligence support and technical services that support national security objectives.

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

McLean, Virginia

Founded

2004

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Simplify's Take

What believers are saying

Centurum won a potential $98.9 million Navy SATCOM IDIQ on September 23, 2026.
NIEF Production Services awarded December 11, 2025 adds $95.99 million through 2032.
Revelio counted 391 employees in March 2026, and 81 active 2026 postings.

What critics are saying

PrimerFP flags eleven recompetes worth $31.1 million returning within 24 months.
Centurum faces a 2025 labor lawsuit, Quiambao v. The Centurum Companies, in San Diego.
Navy revenue concentration and expiring Depot Systems Support in November 2027 threaten an existential cliff.

What makes Centurum unique

Centurum holds NAVWAR positions across NIWC Pacific, NIWC Atlantic, and Seaport-NxG.
Its 2025-2029 SATCOM-LANT task order totals $95.1 million with NIWC Atlantic.
OASIS+ and GSA schedules extend access to federal technical-engineering buyers through 2035.

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Benefits

Health Insurance
Dental Insurance
Basic Life Insurance
Supplemental Life Insurance
Dependant Life Insurance
Long Term Disability Insurance
Paid Vacation
Paid Sick Leave
Paid Holidays
401(k) Retirement Plan
401(k) Company Match

Centurum

Windows / Microsoft Software Integrator

About the job