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- ...Requirements: ServiceNow. 3 to 5+yrs RedHat Linux administration, configuration, upgrades, migrations, and patching professional... ...proactive actions. Experience in identifying toil in Operating Systems and Build self-services and contributing towards developing...Senior
Cynet Systems
Richmond, VA4 hours ago - ...MANTECH seeks an experienced and passionate, career and customer-oriented Senior Linux Systems Administrator to join our diverse team in Hanover, MD . In this role, you will support our mission and contribute to a dynamic environment that values innovation and national...SeniorWork at officeLocal area
ManTech
Hanover, MD3 days ago - ...Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux System Administrator is responsible for leading system administration activities. This position oversees...SeniorLocal area
Black Bear Technology Solutions, LLC
Hyattsville, MD4 hours ago - ...MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national...SeniorWork at officeLocal area
ManTech
Laurel, MD3 days ago $190k
...ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense... ...branches of the US government and military services. Linux System Administrator Required Skills: -Quantifiable Linux SA work...SeniorWork experience placementWork at officeFlexible hoursSW Complete
Annapolis, MD3 days ago- ...StataCorp is seeking a seasoned Senior Linux Systems Administrator to join the team in support of our in-house information systems. This is an end-to-end infrastructure role requiring a blend of physical hardware mastery, expert-level Linux administration, and some network...SeniorFull timeTemporary workCasual workFlexible hours
StataCorp
College Station, TX4 days ago - ...grow and sustain our company for the next 100 years! Come grow with us! Torch Technologies is seeking a motivated Senior Level Linux System Administrator that can work with a diverse team to monitor, update, and support a THAAD Hardware-in-the-loop (HWIL) and...SeniorContract workTemporary workLocal areaRelocation packageFlexible hours
Torch Technologies
Semmes, AL3 days ago - ...candidates to work on our efforts with a Prime for their end customer, a federal agency in Huntsville, AL Job Title : Senior Linux System Administrator (AWS) - Top Secret Clearance Location : Huntsville, Alabama (100% Onsite) Clearance Required : Active...SeniorPermanent employmentFull timeImmediate start
Visualsoft
Huntsville, AL3 days ago - ...The expert will have strong knowledge of Red Hat Enterprise Linux (RHEL) systems and will be able to design and implement automation... ...Environments, related systems, and middleware, focusing on system administration for JSSC operations. RESPONSIBILITIES: Oversee...SeniorFull timeContract work
The One 23 Group
Arlington, VA3 days ago - A global technology consulting company is seeking a Senior Linux Systems Administrator to manage Linux environments at a large scale. The role involves configuration, maintenance, and optimization of server environments supporting mission-critical systems. Applicants must...Senior
$115k - $135k
...Overview GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team.... ...duties will be included in this role. Senior-level RedHat Linux server administration experience, experience...SeniorFull timeCurrently hiringRemote workFlexible hoursGovCIO
Charleston, WV5 days ago$115k - $135k
...faster, safer, and without placing human lives at risk. Our systems operate with distributed control, dynamic routing, and... ...About the role Forterra is seeking a highly skilled Linux System Administrator with a strong focus on Ansible, Automation, and Python to...SeniorFull timeTemporary workWork experience placementLocal areaRemote workForterra, Inc.
Clarksburg, MD2 days ago- ...Job Type Full-time Description Job Title: Senior Linux Systems Administrator Department: Operations - Services Reports To: RavenTek Program Manager Location: Norfolk, VA Schedule: Monday - Friday Hours: Full-time, 40-hours...SeniorHourly payFull timeContract workWork experience placementWork at officeMonday to Friday
RavenTek Inc. LLC
Norfolk, VA3 days 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...Senior
- ...Overview Black Canyon Consulting (BCC) is actively looking for Senior Linux System Administrator to support our work for the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM), an institute of the National Institutes of...SeniorFull timeWork at officeRemote work
Black Canyon Consulting LLC
Bethesda, MD4 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...Senior
$64k - $108k
...certified and appraised for CMMI ML3 for Services and Development. Job Description Link Solutions is seeking a Linux System Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. Must be a US Citizen Must have an active DoD Top...SeniorHourly payContract workTemporary workWork experience placementWork at officeRemote workRelocation packageLink Solutions
Aberdeen Proving Ground, MD3 days ago$97.75k - $132.25k
A leading defense technology company is seeking a Senior Linux Systems Administrator in Florida to configure, maintain, and optimize Linux server environments. In this role, you will ensure system performance and integrity, collaborating closely with various IT teams to...Senior- A leading government contracting firm in New Mexico is hiring a Senior Linux System Administrator to support IT programs at a national laboratory. Responsibilities include system monitoring, technical issue resolution, and collaborating on system improvements. The ideal...Senior
- A prominent government contracting firm in New Mexico seeks a Senior Linux System Administrator to support IT operations at a major national laboratory. The role involves managing server systems, resolving technical issues, and collaborating with stakeholders. Candidates...Senior
$135k - $155k
A technology solutions provider is seeking a Linux Systems Administrator to support IT systems and infrastructure for an advanced program. The ideal candidate has extensive experience with AWS, Jira, and Confluence, and must hold an active TS/SCI clearance. Compensation...Senior- A technology services firm is seeking a Systems Administrator to support Red Hat Enterprise Linux systems in Suitland, Maryland. Responsibilities include managing system infrastructures, ensuring compliance, and recommending best practices. Candidates should have a strong...Senior
$120.8k - $265.8k
A technology services provider is seeking a Senior Systems Administrator in Maryland. This role requires expertise in Linux and Windows systems administration along with TS/SCI clearance. Responsibilities include managing IT infrastructure, troubleshooting issues, and optimizing...Senior- An established industry player is seeking a Senior Linux/Unix System Administrator to provide vital IT services to a key military command. In this role, you will be responsible for system administration of Linux/Unix operating systems, ensuring optimal performance and...Senior
$100k
...Description Are you passionate about shaping secure, IT systems in classified environments? Do you want to influence... ...someone like you to join our team at APL! We are seeking a Linux System Administrator to join the RF Engineering group to support Hardware-in-...SeniorTemporary workWork experience placementInterim roleRelocation packageFlexible hoursJohns Hopkins Applied Physics Laboratory
Laurel, MD3 days ago$93.5k - $126.5k
...and Operations Job Qualifications: Skills: Linux, RedHat, System Administration Certifications: CompTIA Security+ CE | CompTIA -... ...operate while you advance your career. Join GDIT as a Senior Linux Systems Administrator and build an impactful career...SeniorTemporary workImmediate startRemote workWorldwideFlexible hoursGeneral Dynamics Information Technology
Tampa, FL4 hours ago- ...POSITION: Senior Linux & VMware System Administrator LOCATION: Providence, Rhode Island DEPARTMENT: Information Technology Infrastructure REPORTS TO: Director, Information Technology Infrastructure ABOUT THE AMERICAN MATHEMATICAL SOCIETY The American...SeniorContract workTemporary workWork at officeLocal areaRemote workWorldwide
American Mathematical Society
Providence, RI1 day ago - A leading Federal contractor in Dahlgren, VA is seeking a Systems Administrator to provide enterprise-level support for a mission-critical IT... ...degree in a relevant field and extensive experience in Unix/Linux environments, along with a Top Secret Clearance. The role includes...SeniorFor contractors
$145k - $190k
A Veteran-Owned Small Business is looking for a System Administrator in Annapolis, Maryland. The role requires expertise in supporting and troubleshooting IT systems, particularly in custom Linux environments. Responsibilities include operational support, user assistance...Senior- A technology services company is seeking a Senior Systems Administrator with extensive experience in Unix/Linux system administration. The role involves providing system administration support, maintaining network security, and assisting with hardware and software management...Senior
