DESCRIPTION: Ascendant Innovations Corp is looking for an experienced System Administrator (Level 2). The System Administrator will manage and monitor IT infrastructure, including servers, networks, and cloud environments. The Software Administrator shall implement and maintain CI/CD pipelines in order to automate build, test, and deployment processes. The System Administrator will collaborate with development teams to optimize deployment strategies and resolve environment-related issues and tr…

What Impact You'll Have: GRVTY is seeking Systems Administrators to support Department of Defense/IC missions at Fort Meade, MD. You will be responsible for Linux Systems Administration while supporting IC missions that are vital to our national security. What You'll be Owning * Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS). * Evaluates systems for IAVA compliance and applies necessary security updates/patches. * Performs command line system…

What Impact You'll Have: Tailored Access, a GRVTY Company is seeking Systems Administrators to support Department of Defense/IC missions at Fort Meade, MD. You will be responsible for Linux Systems Administration while supporting IC missions that are vital to our national security. What You'll be Owning * Perform Linux system administration functions. * Stand up, configure, and maintain Linux servers. * Monitoring and patching/upgrades to standard networking resources (routers, switches, firewa…

Summary We are seeking a Systems Engineer/Systems Administrator to support the testing, integration, installation, administration, troubleshooting, and sustainment of command, control, communications, computers, intelligence, surveillance, and reconnaissance systems. The successful candidate will provide hands-on technical support for complex integrated systems in laboratory, shipboard, and shore-based environments. This position requires a technically versatile professional with experience sup…

We are seeking a Systems Administrator to support and maintain enterprise IT infrastructure across both Linux and Windows environments. This role is responsible for system administration, troubleshooting, maintenance, and automation to ensure reliable and secure operations in a production environment. Key Responsibilities * Administer, configure, and maintain Windows Server and Linux (RHEL, CentOS, Ubuntu, etc.) systems * Monitor system performance, troubleshoot issues, and resolve incidents to…

Position Title: SR. System Administrator Location: Downtown Houston TX Position Overview: We are seeking a highly skilled Hybrid Infrastructure Administrator to manage, maintain, and modernize our enterprise infrastructure across both on-premises and cloud environments. The ideal candidate will possess deep expertise in traditional systems administration, including servers, virtualization, networking, storage, Active Directory, and firewall management, while also demonstrating hands-on experien…

Kavaliro is seeking an Enterprise Systems Administrator to support Department of Defense operational forces in maintaining, troubleshooting, and securing enterprise server, network, and virtual desktop infrastructure. The ideal candidate will have strong systems administration experience, excellent troubleshooting skills, and the ability to support users in mission-critical environments. RESPONSIBILITIES -Install, configure, maintain, troubleshoot, and repair computer hardware and software in e…

Systems Administrator Location: Springfield, VA 22150 US Citizenship is required. An active TS/SCI is required. An adjudicated Full Scope Polygraph is required prior to start. A customer-approved security certification is required: Security, SSCP, CISSP, or CASP. Position Overview We are seeking a mid- to senior-level Systems Administrator to support a classified environment in Springfield, Virginia. This is a hands-on position for an experienced administrator who can secure, operate, troublesh…

L2 Network and Systems Administrator Introduction WME is Seeking a Remote L2 Network and Systems Administrator. The individual will be responsible for managing and maintaining the network and systems infrastructure of the organization. Responsibilities Manage and troubleshoot SonicWall Firewalls Configure and support SonicWall SMA / SSL VPN Maintain and optimize RDS Farms Act as the primary administrator for vSphere Implement and manage Veeam Backup & Replication and Veeam for Microsoft 365 to …

System Administrator - 3 Year Renewable Contract - TS/SCI Clearance The company develops, builds, and operates prototype space and airborne lasercom terminals. The client is in need of a Sr. Linux System Administrator to support both classified/unclassified development, implement and enhance critical infrastructure and support end user workstations. Responsibilities: Perform various system administration duties in multiple physical and virtual Linux environments. Build and manage authentication…

Property Manager (On-site) Job Summary Job Title: Yardi Systems Administrator (On-site) Location: Los Angeles, CA Employment Type: Full-time Salary: $70,000 - $85,000 per year About the Role Join our team as a Yardi Systems Administrator and play a key role in supporting and optimizing enterprise property management systems. This opportunity is ideal for professionals with experience in Yardi , RealPage , and business systems who enjoy combining technology, training, and process improvement to …

Job Title: Systems Administrator Location: 5 days onsite in San Diego Clearance Required: Secret Job Type: Contract To Hire Must Have Active Secret clearance Certifications (IAT Level II) One of the following: CySA, Security, CCNA – Security, GICSP, GSEC, SSCP Bachelor’s degree in information technology, Computer Science, or a related field. 3-5 years of relevant experience; intermediate-level role with exposure to complex tasks. Responsibilities: Seeking someone to support the NIWC PAC Informa…

Marathon TS is seeking an experienced Systems Administrator to join a dynamic team. Description: We are seeking a highly experienced and hands-on candidate to support research, development, and defense systems software, hardware, and network integration laboratory. This role is critical to enabling engineers and developers to design, build, integrate, and research complex mission systems in both standalone, on-premises, and cloud-based environments. The ideal candidate brings deep technical exp…

Would you like to perform rewarding work while contributing to the success of an established, growing company? Navstar is an award-winning organization that has a proven track record of successfully providing IT services and solutions both as a prime and sub-contractor on mission-focused IT programs. Our employees are integral players in support of mission-critical programs focused on our National Security. Role Description: The selected individual will provide system administration support for…

OVERVIEW The Systems Administrator provides enterprise systems and network administration support for Navy IT environments, ensuring secure, reliable, and compliant operations across on-premises and cloud infrastructures. KEY RESPONSIBILITIES Administer server and client operating systems Manage LAN/WAN infrastructure and network performance Configure and maintain virtualization technologies and virtual machines Implement system hardening and security controls Monitor system health, performance…

We are seeking an experienced Mainframe CICS System Administrator to install, configure, maintain, and optimize IBM CICS Transaction Server environments. The ideal candidate will have strong hands-on experience in CICS systems administration, region management, software upgrades, performance monitoring, and troubleshooting in enterprise mainframe environments. Key Responsibilities CICS Administration & Maintenance Install, configure, upgrade, and maintain IBM CICS Transaction Server (CICS TS) e…

ClearanceJobs, on behalf of our confidential customer is seeking a System Administrator who will provide IT and cyber-systems security support. This is a 100% on-site position supporting the Space and Ground segment for protected MILSATCOM. An active Secret clearance and IAT Level II certification (eg: Security, CASP, CAP, or CISSP) are required prior to starting. This person will support maintaining the digital ecosystem across production and testing environments, ensuring all systems remain e…

ABOUT PRISM: PRISM is devoted to modernization and innovation within the world of technology, security, and IT enterprise solutions. We are recognized for meeting performance requirements and exceeding customer expectations since 1994. Our culture is founded on relationships, opportunity, and success. Offering comprehensive benefit plans including medical, dental, vision, and 401K along with our people - first approach sustains our reputation as a premier employer. PRISM Inc. is seeking a Syste…

Job details: 14982871 Systems Administrator - Pascagoula, MS Huntington Ingalls Industries Shipbuilders 1000 Jerry Saint Pe Hwy, Pascagoula, MS 39567 14982873 Systems Administrator - Bath, ME Bath Iron Works 700 Washington Street, Bath, ME 04530 Newport News Shipbuilding 4101 Washington Ave, Newport News, VA 23607 Clearance: • Final Top Secret required Job Description: What is the primary mission of this role? • We are seeking a skilled and motivated System Administrator to join our team suppor…

Job Description ·Perform IT Systems Administration on physical and virtual infrastructure with a focus on firewall, email, and web security protocols. ·Ensure cyber security and OPSEC policies, principles, and practices are an integral element of the operating environment. ·Integrate hardware and software components within the systems environment. Continually monitor and fine-tune performance of the Information Systems. ·Conduct analyses of network usage, user complaints, traffic interruptions,…