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Computer Systems Architect jobs in United States
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Mission Technologies, a division of HII · 18 hours ago

Computer Systems Architect

positionSpringfield, VA
timeFull-time
remoteOnsite
seniorityNew Grad, Entry Level
money$71K/yr - $85K/yr
date0+ years exp
HII’s Mission Technologies division is seeking a Computer Systems Architect to support a federal customer in Springfield, VA. The role involves hands-on experience with Linux/Windows administration, AWS services, and basic automation scripting to ensure day-to-day system operations and infrastructure reliability in a secure environment.
Defense & Space
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Support architecture, configuration, and administration of Linux (RHEL/Ubuntu) and Windows Server systems
Assist in designing and maintaining AWS environments (EC2, S3, IAM, VPC, Security Groups)
Develop automation scripts using Python, Bash, or PowerShell
Support system provisioning, troubleshooting, and environment optimization
Perform basic networking tasks (DNS, DHCP, SSH, firewalls)
Contribute to documentation, diagrams, and system architecture artifacts

Qualification

Linux administrationWindows Server administrationAWS servicesScripting PythonScripting BashScripting PowerShellNetworking fundamentalsAWS Cloud PractitionerDocumentation skillsTeam collaboration

Required

0 years experience with Bachelors in related field; or High School Diploma or equivalent and 4 years relevant experience
Bachelor's degree in Computer Science, IT, or related field
Experience with Linux and Windows system administration
Foundational AWS experience (EC2, S3, IAM, VPC, CLI)
Scripting experience (Python, Bash, or PowerShell)
Understanding of networking fundamentals
Ability to work onsite daily in Springfield, VA
Ability to obtain TS/SCI and pass CI poly
AWS Cloud Practitioner
AWS Solutions Architect

Preferred

Experience with Terraform, Ansible, or container tools
Familiarity with system hardening and security best practices
RHCSA (in progress or completed)

Benefits

Best-in-class medical, dental and vision plan choices
Wellness resources
Employee assistance programs
Savings Plan Options (401(k))
Financial planning tools
Life insurance
Employee discounts
Paid holidays
Paid time off
Tuition reimbursement
Early childhood and post-secondary education scholarships

Company

Mission Technologies, a division of HII

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HII’s Mission Technologies division develops integrated solutions that enable today’s connected, all-domain force.
dateFounded in 2011
location
Mclean, Virginia, USA
people-size5001-10000 employees
web-link
https://tsd.huntingtoningalls.com/

Funding

Current Stage
Late Stage

Leadership Team

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Marc Sosa
Senior Vice President and Chief Information Officer
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Recent News

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HII Selected to Compete on $25.4 Billion Microelectronics Multi-Award Contract
2026-01-20
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2025-12-30
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2025-12-05
Company data provided by crunchbase