Systems Administrator: Build & Secure IT Infrastructure
Excentium, Inc
A significant defense contractor is looking for a System Administrator to support CMTARS operations and maintenance. The role focuses on administering secure, compliant infrastructure, especially in cloud environments. Candidates should have extensive experience with OpenText Directory Services, Active Directory, and possess relevant certifications. The position offers a chance to work with diverse teams to ensure system performance and security at Joint Base Andrews, MD. Successful candidates must maintain their security clearance throughout their tenure. #J-18808-Ljbffr Excentium, Inc
$1,500 - $3,000 per month
...in the workplace which builds morale conducive to... ...flexibility. Tulzi offers secure network systems and software... ...development life cycle. System Administrator I Title: System... ...Information Technology (IT) systems. Manages IT system infrastructure and any processes related...SuggestedHourly payTemporary workLocal area- ...experience in Modern operating systems and network architectures... ...technical strategies, build action plans, and track... ...subject to a government security investigation and must meet... ...is hiring an Enterprise Infrastructure Support Systems Administrator (SA) to join our Cyber...SuggestedFull time
$1,500 - $3,000 per month
...ourselves on an open, and honest culture in the workplace which builds morale conducive to inspiring growth on our team, while... ...supporting personal and family goals with flexibility. We offer secure network systems and software engineering solutions in both the public and...SuggestedHourly payFull timeTemporary workLocal area- ...Saalex Company, is seeking a Junior Systems Administrator in Patuxent River, MD. The ideal candidate... ...and desktop systems, support network infrastructure, and ensure compliance with... ...requirements. A BS/BA degree and CompTIA Security+ certification are mandatory, along with...SuggestedFull timeInterim role
- A national security technology provider is seeking an experienced systems administrator in Maryland. The role involves implementing and managing research infrastructure systems, performing system administration tasks, and supporting customer operations. Candidates should...Suggested
- Kaizen Approach, Inc. is looking for a System Administrator to manage IT system infrastructure and provide operational support across a secure enterprise environment. Responsibilities include troubleshooting issues, diagnosing hardware/software problems, and configuring...
- ...with Windows and Linux server system administration as well as network... ...developing, and delivering IT and telecommunications systems... ...personnel. Active TS SCI security clearance with a current polygraph... ...and diverse research infrastructure systems and their appropriate...For subcontractorRemote work2 days per week1 day per week
- Fuse Engineering LLC is seeking an experienced Systems Administrator located in Maryland. The candidate will provide critical support for IT systems, manage IT infrastructure, and ensure compliance with security protocols. The ideal applicant will possess a Top Secret/...
- System Administrator, Level 2 Location: Annapolis Junction, MD | Full Time What You Will Do: At... ...‑critical telecommunications and infrastructure systems that enable national defense... ...router and switch updates in support of security and operational requirements. Document...Full timeTemporary workMonday to FridayShift work
$200k - $222k
...an immediate need for a Database Administrator that maintains the integrity, security and availability of multiple database... ...available database management system (DBMS) products. Performs... ...for Equipment and Supplies Morale Building and Company Events to Celebrate our...Hourly payExtra incomeTemporary workImmediate startFlexible hours$75k - $100k
...Responsibilities As a Senior Systems Administrator with Sabre Systems you... ...administration and cyber security compliance tasking for the... ...264 labs. Modernize older infrastructure with support from a seasoned... ...any associated processes. Building new infrastructure servers...Full timeContract workFor contractors$60k - $75k
...Company is seeking a Junior Systems Administrator in Patuxent River, MD. The... ...desktop systems, Network infrastructure and compliance with... ...network connectivity in the building. Position Type: Full-Time... ...specialists. Administer network security measures. Other duties as...Full timeTemporary workInterim roleLocal area- ...SYSTEMS ADMINISTRATOR Advance how our customers operate while you... ...Systems Administrator and build an impactful career in enterprise IT, collaborating with... ...systems. Manage IT system infrastructure and any processes... ...Storage Fabric/Networking Security clearance level: TS/...
- ...Required Skills System Administration experience with CentOS 7, Rocky... ...with the Customer Secure the Enterprise (STE) tasks... ...experience, PXE boot) Building VMs using Proxmox Identity... ...Technology (IT) systems. Manages IT system infrastructure and any processes related...Temporary work
$115k - $175k
...supported critical national security programs by building high-performing engineering... ...and customer-oriented Senior Systems Administrator to join our team at Annapolis... ...and maintenance of IT systems. Manages IT system infrastructure and any processes related to...Hourly payContract workWork experience placement$150k - $175k
...Summary The primary role of the System Administrator is to manage and support mission-critical IT infrastructure. This role involves day-to-... ...and patch systems based on security and functional parameters.... ...certainty – and succeed. What We Do Building on a history of...Permanent employmentContract work$131k - $168k
System Administrator, STE Mission Support Make an Impact Where... ...STE systems stable, secure, and ready to perform... ...environments to strengthen the infrastructure mission teams rely on... ...administration role. It is a chance to... .... Join us—and let’s build something meaningful...Immediate startVisa sponsorship$195k - $215k
...Description We are seeking a System Administrator that provides support... ...Technology (IT) systems. Manages IT system infrastructure and any processes related... ...to improve reliability, security and performance. Creates... ...Equipment and Supplies Morale Building and Company Events to...Hourly payTemporary workImmediate startRemote workFlexible hours$97k - $105k
...Description GTSC seeks a Systems Administrator, Tier 2 , Level 3.... ...by users of cloud infrastructure Mandatory Requirements... ...career. Whether you are building new skills or taking... ...lookout for talented IT professionals to join... ...and maintain a U.S. security clearance, and...Full timeWorldwideFlexible hoursShift work$70k - $120k
J&T Business Consulting is seeking a System Administrator Level 2 located in Maryland to support the installation and maintenance of telecommunications and network infrastructure systems in a 24/7 operational environment. The ideal candidate will possess strong technical...Shift workNight shift$125k - $145k
...customers. Description As a System Administrator, your combination of people... ...in maintaining the security posture of a Linux computing... ...maintain software development infrastructure supporting three environments... ...Equipment and Supplies Morale Building and Company Events to...Hourly payExtra incomeTemporary workImmediate startFlexible hours- Freedom Technology Solutions Group, LLC is seeking a highly skilled Systems Administrator to support secure and mission-critical capabilities across a complex environment. This role involves administering IT systems in Windows and Linux environments, monitoring performance...Flexible hours
- SwiftCruit is looking for a Cloud Systems Administrator II to join their CCC Partnerships Team in Maryland. This position focuses on onboarding... ...vetting Defense Industrial Base companies, contributing to secure cloud operations and partner integrations. The ideal candidate...
- ...skilled and motivated System Administrator II (SA) who Provides support... ...Technology (IT) systems. Manages IT system infrastructure and any processes related... ...cert or higher (i.e., Security+, CCNA-Security, GICSP,... ...balance is essential for building and executing your work...Flexible hours
$195k - $225k
...passionate DevOps Engineer / System Administrator to join our team and help... ...the evolution of a modern infrastructure. This role is ideal for someone... ..., scalability, and building resilient systems using the... ...enhancements to improve reliability, security, and performance. Required...Contract workFor contractorsFlexible hoursNight shift- DCCA is a veteran-owned IT business specializing... ...our website at: System Administrator 3 Candidate must have... ...confident in their IT infrastructure. With DCCA, these organizations... ...its employees to build lasting skills and... ...without a degree. Security+ certification required...Flexible hours
- SYSTEMS ADMINISTRATOR Advance how our customers operate while you... ...Administrator SME and build an impactful career in enterprise IT, collaborating with people... ...Computing (HPC) infrastructure and HPC development environment... ...and must have the Security+ certification. WHAT...
- ...program is seeking a Cloud System Administrator to deliver cloud-... ..., and improvement of IT systems that collect... ..., or related IT infrastructure roles Proficiency in... ...containers, including building, tagging, and publishing... ...images Familiarity with Security Technical...Contract workLocal areaFlexible hours3 days per week
$147.29k - $199.28k
Virtualization Systems Administrator Own your opportunity to support... ...critical operations secure and connected across... ...timelines. Design, build and maintain virtual... ...implement new virtual infrastructure solutions, support... ...Bachelor’s degree in IT‑related field or 8‑12...Remote workFlexible hours$90k - $120k
Saalex Corp. is seeking a Journeyman Systems Administrator in Patuxent River, MD. The role requires a minimum of 3 years of system administration experience and CompTIA Security+ certification. Responsibilities include maintaining Windows servers, supporting a local area...Full timeLocal area
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