Average salary: $87,149 /yearly
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- Requires a minimum TS/SCI CI PolySenior Linux/Network AdministratorJob SummaryThe selected candidate will be responsible for performing daily system administration and O&M support activities in support of a complex network environment with geographically distributed systems...Suggested
- Job Description Job Description Benefits/Perks Competitive Compensation Flexible Scheduling Career Growth Opportunities Job Summary We are seeking a skilled Linux Developer with Hypervisor experience to join our team. As developer, you will be responsible...SuggestedContract workFlexible hours
P3f LLC
Perry Hall, MD23 days ago $116.35k - $210.33k
Linux Systems Administrators / Engineers are needed across several Leidos prime programs in our Intelligence Sector’s Cyber & Analytics Business Area (CABA). Our talented team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software...SuggestedFull timeImmediate startRelocation packageFlexible hours- PSI Pax is an Economically Disadvantaged Woman-Owned Small Business (EDWOSB) Headquartered in Patuxent River, MD. We are recognized as key contributors to our DOD Customer’s mission specializing in Information Technology, enterprise resource planning, business and financial...SuggestedWork at officeLocal area
- JOIN THE CYBERCORE TECHNOLOGIES TEAM.We are GROWING ! Bring your Technical Capabilities, Enthusiasm, and Team Focus.New Opportunity for a LINUX System Administrator - TS/SCI Poly.Job Responsibilities:Key Responsibilities: Seeking Linux Systems Administrator to join team...Suggested
$185k - $200k
Red Arch Solutions is hiring a System Administrator on a priority program in Annapolis Junction, MD. The System Administrator shall be responsible for providing support for a large-scale Linux system including installation of COTS/GOTS/FOSS software, day-to-day operations...Suggested$95k - $145k
SMX is seeking a Linux System Administrator to support an embedded lab environment at NAS Patuxent River. This role provides direct hands-on support for hardware, operating systems, and applications within an embedded environment. The Linux System Administrator will ensure...SuggestedContract workWork experience placementH1b$86k - $138k
ResponsibilitiesPeraton is seeking a Linux Systems Administrator with an active TS/SAP clearance to join our team supporting mission-critical operations. The ideal candidate will manage, maintain, and enhance secure Linux-based environments while ensuring uptime and performance...SuggestedContract workShift work$130k - $150k
**An active TS/SCI with Polygraph is required for this position **Description:Red Arch Solutions is seeking a skilled and detail-oriented Linux System Administrator to join our IT infrastructure team in Annapolis Junction, Maryland. The ideal candidate will have strong ...Suggested$87.6k - $146k
SMX is looking for a highly motivated Linux Systems Administrator with demonstrated experience performing System Administration functions on Aircraft or Weapons Systems networks, and maintaining and upgrading network infrastructures. This position will provide onsite support...SuggestedContract workWork experience placementInterim roleH1bLocal area- Computer Technologies Consultants (CTC) is seeking a Linux System Administrator to support the Intelligence Community in Laurel, MD.With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed...SuggestedFull timeLocal area
- ...Counselor Community Support Professional Adult Personal Supports Counselor Youth Personal Supports Counselor Available Admin Opportunities Assistant Director of DDA Services HR Generalist Recruitment Assistant Employment Specialist Qualifications...SuggestedFlexible hours
Rock Creek Foundation
Silver Spring, MD5 days ago - General information Job Posting Title Network Administrator Date Tuesday, August 4, 2026 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements Maximus is seeking a Network Administrator...SuggestedMinimum wageFull timeContract workTemporary workWork experience placementWork at office
$104.24k - $156.36k
OverviewAbout M.C. DeanM.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees,...SuggestedWork at officeLocal area$87.7k - $146.1k
SMX is looking for a highly motivated Network Administrator to join our growing team in Patuxent River, MD! This position will provide onsite support at Patuxent River NAS in southern Maryland and requires a DoD Top Secret Security clearance which requires US citizenship...SuggestedContract workWork experience placementH1b$77k - $202k
Industry/SectorNot ApplicableSpecialismFunctional & Industry TechnologiesManagement LevelSenior AssociateJob Description & SummaryAt PwC, our people in business application consulting specialise in consulting services for a variety of business applications, helping clients...Full timeH1b$199k - $235k
Job Description Job Description Job Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED We have an immediate need for a Software Engineer specializing in privileged access and security infrastructure to serve as the Subject Matter...Hourly payContract workWork experience placementImmediate startFlexible hoursNyla Technology Solutions
Annapolis Junction, MD1 day ago- Jovian Concepts, LLC is looking to hire a Linux Systems Administrator Level 1 for a great opportunity in the Annapolis Junction, MD area. A current and active TS/SCI clearance with a MD Polygraph is required. No CCA's will be accepted at this time. Job Description: This...Full time
Jovian Concepts Inc
Annapolis, MD5 days ago $150k - $190k
Linux Systems AdministratorsCTC Group has a new and exciting opportunity for Linux Systems Administrators to maintain and secure Linux-based systems, support Cisco and Palo Alto network infrastructure, automate system administration tasks using Ansible, Bash, and Python...C T C Group
Maryland5 days ago$100k - $180k
Linux Systems AdministratorSeeking a highly motivated and driven Linux Systems Administrator to work Onsite supporting enterprise IT for our War-fighter customer who upholds America's status as the "Land of the Free" every day, at work, or at play. RESPONSIBILITIESProvide...Interim roleLocal areaClearanceJobs
Patuxent River, MD5 days ago$190 per hour
Senior Linux System Administrator/System EngineerLocation: Annapolis JunctionCompensation Range: $190 - 210kClearance: Active TS/SCI w/ Polygraph needed to applyCompany Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space ...ClearanceJobs
Annapolis, MD2 days ago$151k - $170k
**An active TS/SCI with Polygraph is required for this position** Position Overview We are seeking a highly experienced Senior Linux System Administrator / System Engineer to support a high-visibility mission environment within the Intelligence Community. This role requires...Contract workWork experience placementLocal areaRed Arch Solutions
Maryland4 days ago- Independent Software is seeking a System Administrator Level 1 to support mission-critical Linux environments for the Department of Defense and Intelligence Community. This role involves maintaining and troubleshooting Linux systems while ensuring compliance with security...
Independent Software
Annapolis, MD4 days ago - Hewlett Packard Enterprise is seeking a Federal HPC Linux System Administrator to provide on-site system management, daily monitoring, and optimization for mission-critical customers in Annapolis Junction, Maryland. The role requires TS/SCI with Poly clearance and US citizenship...Full timeRemote work
Hewlett Packard Enterprise
Annapolis, MD1 day ago $148.75k - $201.25k
Systems Administrator SMEAdvance how our customers operate while you advance your career. Join GDIT as a Systems Administrator SME and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.MEANINGFUL WORK AND PERSONAL...Temporary workImmediate startWorldwideFlexible hoursGeneral Dynamics Information Technology
Annapolis Junction, MD3 days ago$118k - $219.1k
Cyber Security ProfessionalLockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens ...Full timeTemporary workWork experience placementLocal areaFlexible hoursClearanceJobs
Maryland2 days ago$100k - $140k
Red Alpha is looking for a Linux System Administrator to join a mission-critical software development effort in Maryland. This role involves performing system administration, monitoring system performance, and supporting overall architecture. Qualified candidates should...Red Alpha
Annapolis, MD4 days ago$210k
Senior Linux Systems AdministratorSenior Linux Systems Administrator Location: College Park, MD Clearance Required: Active TS/SCI with Full-Scope Polygraph Experience Required: 15+ years Employment Type: Full-time Status: Fully funded Compensation: $210K+ depending on ...Full timeClearanceJobs
College Park, MD2 days ago- Jovian Concepts, LLC is seeking a Systems Administrator Level 2 or 3 to support Linux environments in the Annapolis Junction area. The role involves implementation, troubleshooting and maintenance of IT systems, with responsibilities across server/storage/network devices...
Jovian Concepts Inc
Maryland5 days ago - Redhat Linux Systems AdministratorFuse Engineering LLC RedHat Linux Systems Administrator Fort Meade, MDDescription• Strong Linux system administration skillsGeneral Red Hat Linux system administration, security patching, OS upgrades, troubleshooting problems, and ensuring...
ClearanceJobs
Maryland2 days ago
