Systems Engineer with Security Clearance
In this fast paced, innovation driven environment, the incumbent will: - Design, implement, and secure next generation IT infrastructure solutions. - Standardize and streamline processes across classified environments. - Collaborate with cross functional teams to accelerate product development for U.S. Department of War missions. - Ensure compliance with all relevant security policies and industry best practices. - The role is critical to enabling Lockheed Martin to deliver higher quality, miss…
IT Systems Administrator with Security Clearance
POSITION OVERVIEW AND PRIMARY DUTIES AND RESPONSIBILITIES (ESSENTIAL FUNCTIONS): Red Peak Technical Services, LLC a subsidiary of Alutiiq, LLC is seeking an IT Systems Administratror. The IT Administrator will support the development and operation of the FORGE, an Additive Manufacturing Facility, onboard Schofield Barracks, Hawaii. This effort is being lead by Naval Information Warfare Command (NIWC) Pacific. This material system will be the result of an integration effort to provide for 3D Pri…
Linux System Administrator with Security Clearance
MANTECH is seeking a motivated, career-driven, and customer-focused Linux System Administrator to join our team in Laurel, MD. You will play a critical role in supporting the enterprise infrastructure capabilities for a global, mission-focused workforce. This position supports the high-visibility Enterprise Infrastructure Services (EIS) organization, responsible for the delivery and security of MPO's Enterprise Information Technology (EIT), the foundation for enterprise-wide services. As a Syst…
System Administrator II - Social Media Services with Security Clearance
Job Description SALARY RANGE $140,000 - $200,000/year. DUTIES As a successful candidate for the System Administrator II role, you will help design the architecture and develop solutions to meet organizational needs. Looking for an innovative, motivated individual to join a small, talented, and hardworking Linux team in a hybrid cloud environment. This team creates, maintains, and troubleshoots Linux instances on multiple networks, in multiple architectures. The ideal candidate will have hands-o…
Network Enterprise Management Design Engineer Senior with Security Clearance
We re seeking an experienced Network Enterprise Management Design Engineer Senior to support daily engineering operations for a mission-critical Department of the Navy (DON) program at Camp Pendleton. This is a highly technical role supporting NetOps visibility, infrastructure control, and cybersecurity across Navy/Marine Corps enterprise environments. Key Responsibilities: * Support and assist the Government Lead with daily systems engineering operations. * Evaluate and troubleshoot LAN, BAN, …
Junior Systems Administrator with Security Clearance
Overview VTG is seeking a Junior Systems Administrator to join our team in support of a mission-focused customer responsible for developing, deploying, and maintaining Radio Frequency (RF) processing systems. The Level 1 Systems Administrator will provide day-to-day administration, maintenance, troubleshooting, and operational support for Linux-based IT environments. This position will support servers, workstations, laptops, storage, network devices, and other IT systems while assisting users a…
Senior System Administrator - FS Poly with Security Clearance
Senior System Administrator - FS Poly * Aurora, CO Who We Are Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities. We're dedicated to a personalized, stress-free job search, matching your unique skills and goals with the perfect role. About Our Client Since 2006, our client's agile, tech-savvy teams have tackled complex missions for the IC/DoD, crafting elegant solutions that leave a lasting mark. Forget the corporate grind and embrace a c…
Senior System Administrator with Security Clearance
Razor is looking for a Senior System Administrator to provide senior-level administration, troubleshooting, and engineering support for complex, mission-critical U.S. Government IT environments. This role supports enterprise infrastructure operations while resolving complex server, application, software integration, and system architecture issues. Education & Certification Requirements: Bachelor's degree in a technical discipline from an accredited college or university. Five years of additiona…
Senior Database Engineer with Security Clearance
Job Description acuCyber is seeking a Senior Database Engineer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engines and core services work internally, reading source code, examining network communications, and modifying software to support mission requirements. Candidates should be able to move beyond queries, schemas, and application interfaces to understand how a database processes requests, exchanges data,…
Senior Software Developer with Security Clearance
Job Description acuCyber is seeking a Senior Software Developer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engines and core services work internally, reading source code, examining network communications, and modifying software to support mission requirements. Candidates should be able to move beyond queries, schemas, and application interfaces to understand how a database processes requests, exchanges data…
Systems Admin L3 with Security Clearance
Systems Admin L3 Full time | Jovian Concepts, LLC | United States Posted On 10/26/2026 Job Information Posting ID LK-SA-26-021 Industry Technology Number of Positions 1 Clearance Required Top Secret/SCI with Polygraph City Annapolis Junction State/Province Maryland Zip/Postal Code 20701 Job Description Jovian Concepts, LLC is seeking a Systems Administrator Level 3 for an exciting opportunity in the Annapolis Junction, MD area. At Jovian Concepts, our people drive our success. We're seeking tal…
Systems Administrator III with Security Clearance
Position Overview TAP Engineering is seeking a Systems Administrator to support leading-edge research and engineering. The Systems Administrator provides advanced technical support, systems administration, troubleshooting, and problem resolution across enterprise IT environments. This role supports the availability, reliability, and performance of mission-critical systems and infrastructure while working closely with agency management, internal customers, and technical teams to resolve complex …
Systems Administrator, Senior
Overview Employment in this role is conditional upon successful execution of the contract by the client. The Work The Systems Administrator, Senior will manage the configuration, operation, and optimization of complex business systems, including mainframe, mini, and client/server-based environments. The ideal candidate will serve as a subject matter expert in computer system administration, focusing on Windows and UNIX-based systems (such as Red Hat Linux and Solaris), and will play a critical …
Senior Database Engineer with Security Clearance
Job Description acuCyber is seeking a Senior Database Engineer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engines and core services work internally, reading source code, examining network communications, and modifying software to support mission requirements. Candidates should be able to move beyond queries, schemas, and application interfaces to understand how a database processes requests, exchanges data,…
Senior Software Developer with Security Clearance
Job Description acuCyber is seeking a Senior Software Developer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engines and core services work internally, reading source code, examining network communications, and modifying software to support mission requirements. Candidates should be able to move beyond queries, schemas, and application interfaces to understand how a database processes requests, exchanges data…
Network Control Technician (Network Communications 2) with Security Clearance
Requisition Number: 30450 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $69,618.00 - $90,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and ope…
Systems Administrator with Security Clearance
The Intelligence, Surveillance and Reconnaissance and Tactical Systems Division conducts research and development into advanced sensing concepts, signal and image processing, high performance computing, networked sensor architectures, and decisions sciences. This work is focused on development and implementation of advanced sensors for surface, undersea, air, and space surveillance capabilities. Position Description Division 10 Systems Administrator The Intelligence, Surveillance and Reconnaiss…
Database Administrator
Looking for candidates only with Top Secret Clearance Job Title: Senior Database Administrator Location: Remote Summary: Red Cedar Consultancy is seeking an experienced Senior Database Administrator (Microsoft SQL Server) to support our federal clients . The role involves designing, implementing, administering, and maintaining complex databases in client/server environments. The candidate will be responsible for database performance optimization, security, auditing, quality control, and documen…
Senior PeopleSoft Administrator
Role: Senior PeopleSoft Administrator Location: Business Service Center, New York, NY Duration: Long Term Description: The Senior PeopleSoft Administrator will provide senior-level technical leadership and hands-on support for the PeopleSoft modernization program. This position will support the migration of the PeopleSoft application ecosystem to Oracle Cloud Infrastructure (OCI), along with PeopleTools and PeopleSoft application upgrades to the latest supported releases and PUM images. The con…
Systems Administrator with Security Clearance
Swift is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and Intelligence Community customers across the country and around the globe. Swift is seeking a Systems Administrator to join a program that builds, deploys, and supports secure enterprise systems used …