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Linux Systems Jobs In Springfield, Missouri - 92 Job Positions Available

1 – 20 of 92 jobs
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret/SCI Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Linux System Administration, Red Hat Ansible, Scripting Certifications:None

General Dynamics Information Technology  28 days ago
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret/SCI Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Computer Systems Engineering, Enterprise Systems Engineering, Information Systems Engineering,

General Dynamics Information Technology  26 days ago
Applied Network Solutions, Inc. jobs

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo. For over 20 years, our team

Applied Network Solutions, Inc.  26 days ago
SITEC Consulting jobs

System Architect - Enterprise Cross Domain Systems (ECDS) ABOUT US: SITEC Consulting is seeking an experienced Cybersecurity Implementation Engineer to support the design, deployment, configuration, and sustainment of enterprise cybersecurity infrastructure across on-premises and cloud environments. This role

SITEC Consulting  21 days ago
RTX jobs

Date Posted:2026-07-30 Country:United States of America Location:US-VA-CHESAPEAKE-002-CUST ~ 2 Relay Rd ~ BLDG 344 (External Site) Position Role Type:Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government

RTX  17 days ago
CACI International Inc jobs

Job Title: System Engineer, Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * *

CACI International Inc  3 days ago
OBXtek Inc. jobs

Responsibilities General Description: OBXtek is seeking a Network Security Systems Instructor to support a US Department of State contract. The Network Security Systems Instructor position requires an enthusiastic, knowledgeable individual capable of clearly articulating complex, technical subjects to

OBXtek Inc.  3 days ago

Network Security Systems Instructor OBXtek is seeking a Network Security Systems Instructor to support a US Department of State contract. The Network Security Systems Instructor position requires an enthusiastic, knowledgeable individual capable of clearly articulating complex, technical subjects to

OBXtek  13 hours ago
ATR, LLC jobs

Linux Systems Engineer Job Location: Springfield, VA Compensation: $125,000 - $145,000 Eligibility/Clearance: Candidate must possess an active TS/SCI clearance and be willing to obtain a CI Polygraph Job Description: The Linux Systems Engineer is an active participant in SAFe and

Sprockets USA  2 days ago
INflow Federal jobs

About INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Our strength comes from our people

INflow Federal  27 days ago
Abile Group jobs

Overview Abile Group has an exciting and challenging opportunity for an Endpoint Security Engineer on a contract providing Network and Cybersecurity services supporting an Intelligence Community customer. All the personnel on the team will work together

Abile Group  27 days ago
HII jobs

Requisition Number: 28890 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $85,185.00 - $185,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII’s

HII  24 days ago
INflow Federal jobs

About INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Our strength comes from our people

INflow Federal  21 days ago
Freedom Technology Solutions Group jobs

Freedom Technology Solutions Group is seeking a Configuration Management Analyst to develop, maintain, and optimize system configuration processes, ensuring accurate configuration control, system integrity, and compliance throughout the system lifecycle. Responsibilities: Develop and maintain configuration management plans, policies, and

Freedom Technology Solutions Group  17 days ago
Accenture Federal Services jobs

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people.Our 13,000+ people are united in a shared purpose to pursue the limitless

Accenture Federal Services  17 days ago
CACI International Inc jobs

Job Title: Cybersecurity Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The

CACI International Inc  14 days ago
CACI International Inc jobs

Job Title: Cyber Data Analysis Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * *

CACI International Inc  14 days ago
CACI International Inc jobs

Job Title: Senior Cybersecurity Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The

CACI International Inc  13 days ago
teKnoluxion jobs

OverviewSenior API Management Engineer-Kong Enterprise Deployment St. Louis, MO or Springfield, VA Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly At Bcore, our strength comes from how we deliver impact to the

TeKnoluxion  14 days ago
Valiant Solutions jobs

Position Description Valiant Solutions is seeking Top Secret Cleared Cyber Data Analyst Engineers to join our rapidly growing and innovative cybersecurity team! As a Cyber Data Analysis Engineer, you will provide Network and Cybersecurity services supporting

Valiant Solutions  11 days ago

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