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Keywords: Cybersecurity Network Defense Administrator, Location: USA

Page: 8

System Administrator, Level 2 (FORECASTED)

national defense and cybersecurity goals. Key Responsibilities: Support the implementation, troubleshooting... critical operations and protect national interests. As a System Administrator, you will be responsible for managing...

Posted Date: 07 Sep 2025

Systems Administrator II– Full-Scope Polygraph Required (Temp)

that create a safer, more secure world. Raytheon currently has an opening for a temporary System Administrator to perform onsite... will also be required. We’re looking for an experienced Systems Administrator to join our team supporting critical operations in both Linux...

Posted Date: 06 Sep 2025

Senior Information Systems Administrator

Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance... Department of Defense (DoD), Intelligence Community (IC), and beyond. Our IT solutions are at work in high-level, high-priority...

Posted Date: 06 Sep 2025

System Administrator (TS-SCI w/Poly)

unique technologies with deep domain expertise across cybersecurity, missile defense, space, connected infrastructure... now. We’ve got what you’re looking for. Job Description: Parsons is seeking a versatile System Administrator to tackle new...

Company: Parsons
Location: Columbia, MD
Posted Date: 05 Sep 2025

Sr. Systems Administrator III - Generalist

is a plus. Meet the Cyber IT/Cybersecurity Workforce (CSWF) System Administrator (451); Intermediate Level for SECNAV M...Under the guidance of the Principal Systems Administrator, the Senior Systems Administrator will provide O&M support...

Posted Date: 05 Sep 2025

System Administrator

by customers around the world. By combining unique technologies with deep domain expertise across cybersecurity, missile defense..., ensuring optimal performance, security, and availability. Administer Cisco network devices, including routers, switches...

Company: Parsons
Location: Centreville, VA
Posted Date: 05 Sep 2025

VMware ESXI Administrator

Job Description: Job Overview Job Title: VMware ESXI Administrator Location: Portsmouth, VA Job Responsibilities... Trace Systems is seeking a VMware ESXI Administrator to support the Norfolk Naval Shipyard CIO department (Code 109...

Company: Trace Systems
Location: Portsmouth, VA
Posted Date: 31 Aug 2025

Sr. Principal Storage & Data Protection System Administrators

to solve complex DT infrastructure problems. As a Senior Principal level System Administrator, this role will require... technologies. Integrate and partner with programs, network engineering and high-performance computing teams to solve complex...

Location: Woburn, MA
Posted Date: 30 Aug 2025

VMWare Administrator

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech... and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects...

Company: ManTech
Location: Norfolk, VA
Posted Date: 30 Aug 2025

Systems Administrator (RCS)

Information: The Site Reliability Engineer (SRE) / System Administrator will support the Radio Frequency (RF) Signatures Branch... and engineers focused on development and operations of custom, in-house developed, critical national defense systems related to open...

Posted Date: 30 Aug 2025

ACAS Administrator

: Cisco Routers and Switches, Cybersecurity, Networking, Network Security, Red Hat Enterprise Linux (RHEL) Certifications...: None Experience: 3 + years of related experience US Citizenship Required: Yes Job Description: ACAS Administrator...

Company: General Dynamics
Location: Fort Drum, NY
Posted Date: 30 Aug 2025
Salary: $56950 - 77050 per year

System Administrator- CMDB/ServiceNow

System Administrator- CMDB/ServiceNow Huntsville, AL IPTA's Technology Solutions Team is passionate about providing..., and sustainment of a ServiceNow suite for a dedicated Department of Defense (DoD) community with significant leadership visibility...

Posted Date: 24 Aug 2025

System Administrator, Level 2

scheduled events across client, server, storage, network, and mobile platforms. As a System Administrator, Level 2...What You Will Do We are actively seeking a System Administrator, Level 2 to support the operation and sustainment...

Posted Date: 22 Aug 2025

Advanced Systems Administration Specialist & DevOps Administrator

: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject... Systems Administration Specialist & DevOps Administrator, you’ll serve as a front-line interface to users with technical...

Company: General Dynamics
Location: Taunton, MA
Posted Date: 22 Aug 2025

Senior System Administrator

scheduled events across client, server, storage, network, and mobile platforms. As a Senior System Administrator...What You Will Do We are actively seeking a Senior System Administrator to support the operation and sustainment...

Posted Date: 22 Aug 2025

Teamcenter Administrator

Who We Need We are seeking a skilled Siemens Teamcenter Administrator to support operations within the Department... of Defense (DoD). This role is pivotal in ensuring the effective implementation, configuration, and maintenance of Siemens...

Company: Vets Hired
Location: Beavercreek, OH
Posted Date: 22 Aug 2025

UNIX Systems Administrator

), Computer Network Defense (CND) Directives, and all other DoD/Navy Cybersecurity instructions as they become applicable... support as needed. On-call support is split across System Administrator team throughout the year. Manage accounts, network...

Company: Sev1Tech
Location: Yorktown, VA
Posted Date: 22 Aug 2025

Advanced Systems Administration Specialist & DevOps Administrator

: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject... Systems Administration Specialist & DevOps Administrator, you’ll serve as a front-line interface to users with technical...

Company: General Dynamics
Location: Taunton, MA
Posted Date: 21 Aug 2025

Principal Systems Security Administrator (RELOCATION BONUS PROVIDED)

Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network... that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium’s unique network and services have supported...

Posted Date: 21 Aug 2025

Principal Systems Security Administrator (RELOCATION BONUS PROVIDED)

to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium’s unique... network and services have supported critical communications needs for individuals, businesses, and the evolving Internet...

Posted Date: 21 Aug 2025