Showing page 5 of 229 (Total listings: 4578)

Skype for Business Systems Engineer with Security Clearance

Scute Technologies ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
May 25, 2026

Skype for Business Systems Engineer Onsite Annapolis Junction, MD | US Citizenship Required | Travel (less than 10%) Clearance level: Active TS/SCI with Poly Summary The Skype for Business SE supports the operation and sustainment of Skype for Business Subscription Edition (SE) services across secure networks. Responsibilities -Configure and maintain Skype for Business SE systems -Support voice, messaging, conferencing, and federation services -Troubleshoot client/server issues, integration poi…

Systems Administrator with Security Clearance

Honu Services ✓ Verified
Direct Apply
Washington, D.C., US
Jul 24, 2026

Overview Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the Systems Administrator position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. The ideal candidate will perform enterprise system administration, operations, and maintenance across classified and unclassified environments. This role is responsible for ensuring the availability, security, integrity, and p…

System Administrator (High Performance Computing) with Security Clearance

Vibrint ✓ Verified
Direct Apply
Cedar Pass, Utah County
May 25, 2026

Vibrint is a trusted provider of mission-critical systems and analysis that transform our customers' capacity and capability in harvesting and harnessing data. Working alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of customer missions. Our people know they'll be doing work that matters at the heart of the national security mission, exploring new possibiliti…

Linux Systems Admin L2 with Security Clearance

Jovian Concepts, LLC ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 23, 2026

Jovian Concepts, LLC is looking to hire a Systems Administrator Level 2 to support a Linux environment for a great opportunity in the Annapolis Junction area. A current and active TS/SCI Clearance with a Polygraph from the MD Customer is required. No CCA's will be accepted at this time. The ideal candidate will be responsible for providing support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes relate…

Systems Administrator 1 | TS/SCI w/ poly security clearance with Security Clearance

Tulzi Technologies ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 21, 2026

We prides ourselves on an open, and honest culture in the workplace which builds morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility. Tulzi offers secure network systems and software engineering solutions in both the public and private sectors. With certified expert consulting the team at Tulzi is able to address the customer's mission and follow-through in the systems development life cycle. Required: TS/SCI with …

Systems Administrator 1 | TS/SCI w/ poly Security Clearance with Security Clearance

Power3 Solutions ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 21, 2026

We pride ourself on an open, and honest culture in the workplace which builds morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility. Tulzi offers secure network systems and software engineering solutions in both the public and private sectors. With certified expert consulting the team at Tulzi is able to address the customer's mission and follow-through in the systems development life cycle. Required: TS/SCI with pol…

Systems Administrator II with Security Clearance

COMSO, Inc. ✓ Verified
Direct Apply
Mililani, Honolulu
Jun 10, 2026

NOTE: Due to the time sensitivity of this position, applicants must reside in Hawaii. Please note, this is a 6 month contract position with the possibility of further extension into the next calendar year. Qualifications: Bachelor’s degree in a technical discipline from an accredited college or university is required. Four (4) years of additional SA experience may be substituted for a bachelor’s degree. Ten (10) years' experience as a SA in programs and contracts of similar scope, type, and com…

JIRA Systems Administrator

Insight Global ✓ Verified
Direct Apply
Washington, D.C., US
Jul 10, 2026

Job Description We are seeking an Application Systems Administrator to join our program team and play a critical role in managing hybrid cloud and client/server-based systems. This role directly supports the performance, security, and reliability of the program's business systems, ensuring seamless operations and scalability. As an Application Systems Administrator, you will address enhancements and related issues for COTS applications, collaborate on system build & configuration, and support e…

Systems Administrator/Engineer with Security Clearance

TLI Enterprises, LLC ✓ Verified
Direct Apply
Lightfoot, York County
May 25, 2026

Systems Administrator Hampton Roads Area, VA Active TS/SCI w/ FSP - MUST HAVE TO BE CONSIDERED SALARY IS COMMENSURATE WITH EDUCATION, YEARS OF EXPERIENCE, AND SKILLS Required Skills: * Provide support for implementation, troubleshooting and maintenance of IT systems * Manage the daily activities of configuration and operation of IT systems * Provide assistance to users in accessing and using IT systems * Provide support to IT systems including day-to-day operations, monitoring and problem resol…

Windows Server System Administrator with Security Clearance

Fuse Engineering LLC ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
May 25, 2026

A SECURITY CLEARANCE AND POLYGRAPH ARE REQUIRED Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and re…

SDET

Vinsari LLC ✓ Verified
Direct Apply
Highland Park, Dallas
Jul 23, 2026

SDET's needed Must be on our W2 - since these are from IBM Multiple Onsite work - Pittsburgh PA or Dallas TX Rate : 40 $ phr on W2 all-inclusive A Quality Engineer with FullStack expertise specializes in building and implementing test automation solutions and frameworks, utilizing programming skills and various automation tools across the entire application architecture. This includes UI, API, services, performance, data layers, and technologies such as web, desktop, mobile, devices, browsers, …

SAS Administrator

NeoTech Solutions ✓ Verified
Direct Apply
Charlotte, Mecklenburg County
Jul 14, 2026

Role : SAS Administrator Location : Charlotte-Concord-Gastonia, NC-SC (Hybrid) Exp : 8 Mandatory Skillsets The Business Intelligence Competency Center (BICC) SAS Administration team is looking for a SAS Administrator familiar with a SAS Grid enabled EBI n-tiered architecture installed in a RHEL / IIS / Windows client/server environment. SAS Viya 3.5 and SAS Viya 4 experience is a plus. Candidate would maintain existing RHEL scripts and schedules and would be expected to develop new scripts, as …

Systems Administrator IV (HPC) with Security Clearance

Cornerstone Defense ✓ Verified
Direct Apply
Annapolis, Anne Arundel County
Jun 16, 2026

Title: Systems Administrator IV (HPC) Location: Annapolis Junction, MD *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Compensation Range: $210k - $230k Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is…

System Administrator SA2 - 26025 with Security Clearance

Vetegrity ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 8, 2026

Job Description Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides s…

Software Engineer III

Motion Recruitment Partners, LLC ✓ Verified
Direct Apply
Owings Mills, Baltimore County
Jul 9, 2026

Summary: The main function of a Software Engineer is to design, develop, implement, test, and maintain business and computer applications software or specialized utility programs including mainframe and client/server applications, and major enhancement of existing systems Job Responsibilities: Fine-tune and improve a variety of sophisticated software implementation projects Gather and analyze system requirements, document specifications, and develop software solutions to meet client needs and d…

Embedded C++ Developer

SSV Technologies Inc ✓ Verified
Direct Apply
Addison, Dallas
Jul 21, 2026

Job Title: Embedded C/C++ Developer Location: Dallas,, TX (Oniste) Long Term Contracton w2 - Any visa Required Skills: · Bachelor’s Degree or greater in Computer Science, Electronics & Communications, Electrical Engineering, or related field. · experience in design, prototyping, software development, code review and unit testing for embedded devices. · Experience in executing and delivery of features by collaborating with many cross functional teams, product owners and architects. · High profic…

Software Engineer with Security Clearance

Riverside Research ✓ Verified
Direct Apply
Lexington, Middlesex County
Jul 24, 2026

Riverside Overview Riverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and development, and prototype solutions to some of the country's most challenging technical problems. All Riverside Research opportunities require U.S. Citizenship. Position Overview Riverside Research is seeking a Software Engineer (Mid-level) with good experience to work in our Lexington, MA office…

Systems Admin L3 with Security Clearance

Jovian Concepts, LLC ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 20, 2026

Jovian Concepts, LLC is looking to hire a System Administrator Level 3 for a great opportunity in the Annapolis Junction area. TS/SCI Clearance with a MD Polygraph is required. No CCA's will be accepted at this time. * Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. * Manages IT system infrastructure and any processes related to these systems. * Provides support to IT systems including day-to-day operations, monitoring and problem res…

System Administrator with Security Clearance

ManTech ✓ Verified
Direct Apply
Columbia, Howard County
Jul 7, 2026

MANTECH seeks a motivated, career and customer-oriented System Administrator to join our team in Columbia, Maryland. Responsibilities include but are not limited to: * Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution. * Manage the daily activities of configuration and operation of IT systems. * Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all the client/server/storage/network devices, mobile devices, etc. * Provid…

System Administrator 4 (MM) with Security Clearance

Fuse Engineering LLC ✓ Verified
Direct Apply
Savage, Anne Arundel County
May 25, 2026

Description Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem identification, diagnosis and resolution of problems. Prov…

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