Average salary: $82,500 /yearly
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- Curated careers, resources, tips and trends from the DevOps World. Linux and Windows Systems Administrator | REMOTE (US Citizenship required) We are seeking a skilled Linux and Windows Systems Administrator to manage and support our IT infrastructure, ensuring optimal performance...SuggestedRemote job
- Prattwhitney is seeking an IT Systems Administrator in El Segundo, CA, to manage IT systems in both Windows and RedHat Enterprise Linux environments. The role requires an active Top Secret security clearance and the ability to troubleshoot and resolve technical issues....Suggested
- ...installation, and maintenance of systems; handle emergencies;... ...field experience administering Windows environments (AD/NT) experience administering Linux environments (LDAP) a thorough... ...skills experience with systems administration in a Linux/Windows enterprise environment...Suggested
- Prattwhitney is looking for an IT Systems Administrator in El Segundo, CA, to provide IT systems administration in an environment utilizing Microsoft Windows and RedHat Enterprise Linux. The role involves supporting 24x7 operations and collaborating with multiple teams....SuggestedFlexible hours
- Maximus is seeking a Windows / Linux System Administrator to manage and support internal-use telephony systems for our Homeland Security customer. This role provides technical leadership for the configuration, maintenance, and troubleshooting of enterprise telephony infrastructure...Suggested
$68.9k - $131.1k
Prattwhitney in Pelham, NH, is seeking a Senior System Administrator. The role involves administering and maintaining secure environments in a Microsoft Windows and Red Hat Linux setup while ensuring compliance with Cybersecurity requirements. Candidates must possess relevant...SuggestedFlexible hours$86.8k - $165.2k
Position: Linux & Windows Systems Administrator, Principal Specialist (Raytheon Digital Technology - Naval Programs) Location: Plano, TX (Onsite). Travel: up to 10% domestic US. Work hours: 24x7 system support with occasional extended hours. Salary Range: $86,800 - $165...SuggestedTemporary workCasual workFlexible hours- ...Job Description Job Description Windows/Linux Systems Administrator Location: Huntsville, AL Clearance: Secret Basic Qualifications Associate or Bachelor degree in a Science, Technology, Engineering or Math discipline Experience with Systems Administration...Suggested
$92k - $138k
...opportunities to work on revolutionary systems that impact people's lives around the... ...Systems (NGSP) is seeking a Systems Administrator to join our team at our facility in Aurora... ...to, the following: Perform as a Linux and Windows System Administrator on large...SuggestedFull timeRelocation packageShift workWeekend work$52 per hour
...Senior Unix/Linux Systems Administrator Location: US-VA-Dahlgren Overview Job specifications are intended to present a descriptive list of the... ...administration in the following operating systems: UNIX, Linux, or Windows. The specialized experience includes Linux system...SuggestedHourly payContract workTatitlek Technologies, Inc (TTI)
Dahlgren, VA21 hours ago- ...A technology services company is seeking an experienced L3 System Administrator with deep expertise in Linux and HP-UX environments. This role involves advanced troubleshooting, performance tuning, and automation across mission-critical infrastructure. The candidate will...Suggested
Raas Infotek
Spring, Montgomery County, TX13 hours ago - ...in Plano, Texas is seeking a skilled Unix L3 Administrator. The role involves installing, configuring, and maintaining Unix systems while managing user accounts and resolving... ...years of experience and strong knowledge of Linux and Solaris, along with excellent problem-solving...Suggested
Cloud Hybrid Technologies LLC
Plano, TX13 hours ago - ...Working remotely in a full-time capacity, the Level 2 NOC Systems Administrator with a Windows focus will administer Windows servers, troubleshoot... ...and rotating shifts U.S. Citizenship and U.S. residency required Linux credentials may be beneficial if permitted...SuggestedFull timeRemote workNight shiftRotating shift
Virtual Vocations Inc
United States13 hours ago - ...Technologies LLC in Plano, Texas is seeking a Unix L3 Administrator responsible for installation, configuration, and maintenance of Unix systems. The role includes managing user accounts,... ...with Unix operating systems like Linux and Solaris and proficiency in various scripting...Suggested
ETHEREUM TECHNOLOGIES LLC
Plano, TX3 days ago - ...Linux / Unix Systems Administrator LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator to join our team and ensure...SuggestedTemporary workFor contractorsImmediate startFlexible hours
Cymertek
Honolulu, HI4 days ago - ...Unix / Linux System Administrator with DevOps LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Unix / Linux System Administrator with DevOps expertise to...Temporary workFor contractorsImmediate startFlexible hours
Cymertek
Aurora, CO1 day ago - .... The ideal candidate will be a Linux or Unix‑focused technical expert... ...Strong experience with Linux or Unix systems (required) Proficiency in Linux or Unix administration, User and application support,... ...Qualifications Experience with Windows administration and system...Remote work
Peerless Technologies
Dayton, OH13 hours ago - ...desirable. Requirements Bachelor's/Masters or Equivalent in IT with 3 years experience. UNIX Administrator 2+ years Linux (Red Hat) Administrator experience. 3+ years total Systems Administrator experience. Solid, basic shell scripting experience required. Use of...
Whiz People
Quincy, MA1 day ago - ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and motivated Linux / UNIX Systems Administrator (PeopleSoft /...Temporary workImmediate startFlexible hours
Cymertek
Reston, VA4 days ago - ...Roles and Responsibilities Perform Linux system administration including installation, configuration, and maintenance. Apply security... ...technical support to troubleshoot and resolve Linux and Windows OS issues. Perform system updates, upgrades, and server...
2T Consulting
Dahlgren, VA1 day ago - ...Overview Edgewater Federal Solutions is seeking a Senior Windows System Administrator to support a major national laboratory. Responsibilities Monitor... ...for the work performed Desired Skills Experience with Linux server environments Familiarity of supporting classified...
Edgewater Federal Solutions
Albuquerque, NM4 days ago $86.8k - $165.2k
...Systems Administrator (Windows), Principal Specialist P3 Location: US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE Type: Onsite This position... ...a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. Manage Windows Server fundamentals including...Temporary workCasual workFlexible hoursRaytheon
Plano, TX13 hours ago$86.8k - $165.2k
...Date Posted 2026-05-19 Position Systems Administrator (Windows), Principal Specialist P3 – Location: Plano, TX (Onsite) U.S. citizenship required.... ...in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. Manage Windows Server fundamentals including...Temporary workFlexible hoursPrattwhitney
Plano, TX4 days ago- ...To support large-scale Linux server infrastructure, the remote Senior Linux Systems Administrator will manage and optimize Ubuntu and Red Hat Enterprise Linux environments, ensuring uptime, reliability, and security while collaborating with DevOps and software teams....Remote work
Virtual Vocations Inc
United States3 days ago - ...Client is seeking a seasoned Linux System Administrator with deep expertise in BeyondTrust Powerbroker to lead the migration to SUDO. The consultant will play a key role in developing and executing a replacement strategy, managing technical documentation, troubleshooting...
Compunnel
Canton, MA13 hours ago $100k - $140k
...Zachary Piper Solutions is looking for a Senior Linux System Administrator to join a DoD consulting company. This position is onsite in San Diego, CA. Responsibilities Install, configure, and support an organization's local area network (LAN), wide area network (WAN),...Local areaZachary Piper Solutions
San Diego, CA4 days ago$125,000 per week
ManTech is looking for a Linux Systems Administrator who will be responsible for maintaining and administering our servers and related computing environments including systems software, applications software, hardware, and configurations. This position plays a crucial role...ManTech International
Marylanda month ago- ...We are conducting a search for an experienced Senior Linux System Administrator. The ideal candidate will offer comprehensive support by advising the Government on system configurations, providing technical guidance to the team, and ensuring the smooth functioning of...
SourcePro Search
Washington DC13 hours ago - ...Req Number: INF-26-00002 Number of Openings: 2 Location: Sarasota, FL About the Role We are seeking an experienced Linux System Administrator to work closely with our IT team and customers across local and remote sites. This administrator will collaborate with cross-functional...Local areaRemote work
MRSL Real-Time Systems Laboratory, Inc.
Sarasota, FL21 hours ago - ...Linux System Administrator Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence, and homeland security communities...Worldwide
Altamira Technologies
Chantilly, Loudoun County, VA13 hours ago
