Network System Administrator Jobs

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Network Administrator

Cymertek Corporation

Georgia, USA

Full-time

Network Administrator LOCATION Fort Eisenhower, GA 30905 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network Administrator to manage and support our organization's network infrastructure. In this role, you will ensure the reliability, security, and performance of our systems by maintaining hardware, troubleshooting network issues, and optimizing connectivity. Collaborating with a dynamic team, you

Network Administrator

Cymertek Corporation

Aurora, Colorado, USA

Full-time

Network Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network Administrator to manage and support our organization's network infrastructure. In this role, you will ensure the reliability, security, and performance of our systems by maintaining hardware, troubleshooting network issues, and optimizing connectivity. Collaborating with a dynamic team, you will play

Network Administrator

Cymertek Corporation

Reston, Virginia, USA

Full-time

Network Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network Administrator to manage and support our organization's network infrastructure. In this role, you will ensure the reliability, security, and performance of our systems by maintaining hardware, troubleshooting network issues, and optimizing connectivity. Collaborating with a dynamic team, you will play

Network Administrator

Cymertek Corporation

San Antonio, Texas, USA

Full-time

Network Administrator LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network Administrator to manage and support our organization's network infrastructure. In this role, you will ensure the reliability, security, and performance of our systems by maintaining hardware, troubleshooting network issues, and optimizing connectivity. Collaborating with a dynamic team, you will

Network Support Engineer

Integrity Consulting

Twinsburg, Ohio, USA

Full-time

Seeking experienced network engineer/system administrator for great temp-to-perm opportunity with great company. This position is intended to install, maintain, secure, and monitor network and server infrastructure including related software. Will be handling networks, routers, switches, firewalls, VPNs, Windows and Linux servers, backups, disaster recovery and more. Also responsible for testing and implementation of new technology. Also responsible for developing IT policies and procedures a

Network Engineer

ConsultNet, LLC

Salt Lake City, Utah, USA

Full-time

Network Engineer (hybrid) Salt Lake City (hybrid) 6 month C2H or Perm Pay: $50.00-$60.00/hr Job Description: Our client is looking for a talented and driven Network Engineer to design, implement, and support our expanding network infrastructure. As part of a dynamic team, you'll help maintain a high-availability environment, resolve performance issues, and uphold network security across the organization. Responsibilities: Install, configure, and maintain Cisco switches to support network oper

Systems Administrator

Robert Half

Okmulgee, Oklahoma, USA

Full-time

Description Position Summary: We are seeking a proactive and results-driven Network Administrator to manage and support our Windows-based infrastructure, VMware virtualization environment (vCenter), and Cisco networking systems. This role requires a detail-oriented detail oriented who is able to delegate effectively, follow through on tasks, and drive initiatives to completion with minimal supervision. Key Responsibilities: Administer, maintain, and troubleshoot Windows Server environments, Acti

Senior Network Engineer (Onsite)

RTX Corporation

Largo, Florida, USA

Full-time

Date Posted: 2025-06-30 Country: United States of America Location: FL410: Largo FL MFG 7887 Bryan Dairy Road , Largo, FL, 33777 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: TS/SCI Raytheon Company, Managed By Collins Aerospace. Collins Aerospace, an RTX company, is a leader in technologically advanced and intell

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

SAIC

Durham, North Carolina, USA

Full-time

Job ID: 2506061-DURHAM-NC Location: DURHAM, NC, US Date Posted: 2025-05-23 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterp

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

SAIC

Aberdeen Proving Ground, Maryland, USA

Full-time

Job ID: 2506061 Location: ABERDEEN PROVING GROUND, MD, US Date Posted: 2025-05-23 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

SAIC

Adelphi, Maryland, USA

Full-time

Job ID: 2506061-ADELPHI-MD Location: ADELPHI, MD, US Date Posted: 2025-05-23 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Ente

Infrastructure Operations Lead

M9 Solutions

Oak Ridge, Tennessee, USA

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cy

Cybersecurity Systems Analyst- Intermediate

Jacobs

Tampa, Florida, USA

Full-time

Information Assurance Security Specialist - Senior (A&A) Job Description: Performs assessment and authorization coordination. Advises and assists the customer with Risk Management Framework (RMF) and develops a Plan of Action and Milestones for resolving network deficiencies in accordance with DODI 8510.01. The duties of this task include assessing network compliance against controls listed in DODI 8500.2 and creating A&A packages. The end goal is to ensure the integrity of customer systems by

Cybersecurity Systems Analyst

Jacobs

Hurlburt Field, Florida, USA

Full-time

Information Assurance Security Specialist - Senior (A&A) Job Description: Performs assessment and authorization coordination. Advises and assists the customer with Risk Management Framework (RMF) and develops a Plan of Action and Milestones for resolving network deficiencies in accordance with DODI 8510.01. The duties of this task include assessing network compliance against controls listed in DODI 8500.2 and creating A&A packages. The end goal is to ensure the integrity of customer systems by

Oracle Database Performance Technical Analyst 4-Support

Oracle Corporation

No location provided

Full-time

Job Description Due to the nature of the clients we are supporting, US Gov Cloud and DoD (Department of Defense) support requirements, ship is preferred. As a member of the Support organization, your focus is to deliver post-sales support and solutions to the Oracle customer base while serving as an advocate for customer needs. This involves resolving post-sales non-technical customer inquiries via phone and electronic means, as well as, technical inquiries regarding the use of and troubleshoo

Devops Engineer ( Production Support)- In person Interview in New York NY ( Need Locals to NYC/NJ)

Innovee Consulting LLC

New York, New York, USA

Contract, Third Party

Role: Devops Engineer ( Production Support)- In person Interview in New York NY ( Need Locals to NYC/NJ) Location: New York , NY Duration: 12 Months Job Description: Innovee's public sector client seeks DevOps Engineer (IT Production Support) who will be responsible for managing and maintaining all applications middle tier environments in Oracle WebLogic and on different Cloud Services. Production Support The Production Support unit is comprised of three operational areas: Production Administr

Platform Boundary Defense - Splunk Engineer

Scientific Research Corporation

North Charleston, South Carolina, USA

Full-time

Description Racking and cabling the Platform Boundary Defense (PBD) systemDesigning, testing, deploying, hardening, configuring and tuning the SIEM architecture components (Splunk or equivalent)Creating Engineering Changes to support the lifecycle including engineering documentationPerforming vulnerability scans of the system and review on a weekly basisCoordinating among stakeholders, including Security Engineers, Network Administrators, System Administrators, Information Assurance Managers (I

Cybersecurity Systems Analyst - Senior

Jacobs

Coronado, California, USA

Full-time

Performs assessment and authorization coordination. Advises and assists the customer with Risk Management Framework (RMF) and develops a Plan of Action and Milestones for resolving network deficiencies in accordance with DODI 8510.01 and ICD 503. The duties of this task include assessing network compliance against controls listed in NIST 800-53 and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component

Cybersecurity Systems Analyst - Senior

Jacobs

Arlington, Virginia, USA

Full-time

Performs assessment and authorization coordination. Advises and assists the customer with Risk Management Framework (RMF) and develops a Plan of Action and Milestones for resolving network deficiencies in accordance with DODI 8510.01 and ICD 503. The duties of this task include assessing network compliance against controls listed in NIST 800-53 and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component