15 systems administrator jobs found

Vienna, VA Position Title: Lead Systems Administrator NTC OVERVIEW:   We are seeking a Lead Systems Administrator to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. Were looking for the best and the brightest to join us in supporting this mission. If meaningful work, initiative, creativity, and continuous self-improvement are important to your career, join our growing team and discover What's Next for you.   Mission Focus: NT Concepts is seeking a Lead Systems Administrator to support the DoD enterprise Military Housing system. This complex system of 34 web-based modules is used by over 10,000 active users to meet the housing needs of over 2.5 million service members, DoD civilians, and their families.   Clearance : Active Top-Secret clearance Location/Flexibility: Local to the DC Metro Area, Remote Flexible   Responsibilities:...

Description: Information Assurance (IA) Specialist / Network Administrator Primary Location: Quantico, VA (with travel to distributed MISTCs as required) Clearance: Secret (Top Secret/SCI may be required for specific systems) Ability to work remotely: No Job Summary The Information Assurance (IA) Specialist / Network Administrator provides cybersecurity and network administration expertise in support of the USMC MOSS / Marine Corps Operations Center Training Team (MOCTT) Program and its associated MISTCs. This role ensures the security, reliability, and performance of training networks, systems, and virtualized environments, while maintaining compliance with DoD Information Assurance policies and directives. The IA Specialist / Network Administrator also provides end-user support for classroom and field training exercises, integrates IA practices into daily operations, and supports system accreditation and sustainment, enabling secure and mission-ready training...

Description:   Client Solution Architects (CSA) is seeking a Network Administrator onsite at Langley AFB.  For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions.   *Onsite/Hybrid/Remote work schedules subject to change based on contract requirements.   How Role will make an impact:    Support all computer and network requirements for over 250 classified and unclassified systems, to include information assurance, emission security and communication security requirements, and Desk Top support to multiple divisions Maintain unclassified Non-secure internet protocol router network (NIPRNET) and classified Secure internet protocol router network (SIPRNET) administrative privileges...

Position Title: Sr. Systems & Development Analyst, EDI Integrations Location: Richmond, VA, United States Responsibilities: The Sr. Systems & Development Analyst, EDI Integrations: Configures and supports EDI integrations within Oracle Integration Cloud to automate B2B document exchange across trading partners. Administers Oracle B2B Adapter workflows, ensuring seamless connectivity between external partners and internal ERP systems. Sets up and manages trading partner profiles, document translation mappings, and secure transmission protocols (AS2/SFTP). Monitors and troubleshoots EDI transactions to ensure data accuracy, timely delivery, and system reliability. Coordinates with external EDI partners for annual maintenance activities, including SSL certificate renewals for both internal and external endpoints. Provides technical support; problem determination and investigation; implementation of software patches and upgrades for commercial (vendor)...

The Opportunity : Tetra Tech is adding a Digital Solutions Manager to our Digital Solutions team based in Arlington, Virginia. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy. Position Summary:...

About Us At Gresham Smith , we call it Genuine Ingenuity . Our culture is the cornerstone of who we are, and our people are at the heart of everything we do. United by our Core Purpose-to plan, design, and consult to create healthy and thriving communities-we deliver innovative solutions for life's essential infrastructure and institutions. What sets us apart is our dedication to care for our people, our clients, and the places we call home. We are more than a team of professionals-we're a community built on commitment, integrity, respect, and teamwork. Why Gresham Smith? When you join Gresham Smith, you're joining a place where you can connect and thrive. Our employees consistently recognize us as a Best Place to Work because we go above and beyond to ensure that you feel valued, supported, and empowered. About You We're looking for someone who has: A Bachelor's or Master's degree in Architecture from an NAAB-accredited program, with at least 5 years of...

Senior Cyber Security Specialist Onsite | Fort Belvoir, Virginia | Active Secret Clearance Required If you are looking for meaningful work, want to operate at a senior level in a highly visible DoD research environment, and value being part of a company that supports its people as much as its mission, we would love to talk. Why This Role Exists This position serves as the Cyber Security Specialist supporting Federal and Department of Defense research and operational environments. The ISSM is responsible for overseeing security posture, managing risk, ensuring compliance, and leading vulnerability management activities that protect mission-critical systems supporting national defense initiatives. What You Will Do Serve as the Information System Security Manager for assigned systems within Federal and DoD research environments. Oversee and manage system security posture, ensuring compliance with applicable DoD cybersecurity policies and NIST guidance. Lead...

Position Title: System/Network Cloud Infrastructure Administrator Location: Dahlgren, Virginia, United States Department: Information Technology Work Type: Full time Workplace Type: On-site Description Resource Management Concepts, Inc. (RMC) is a professional services firm delivering management and technology solutions to government and commercial clients, with strong experience supporting defense and public-sector missions. The team is focused on providing high-quality services that help customers operate effectively in complex, mission-driven environments. We are seeking a skilled and forward-thinking Network and Cloud Infrastructure Administrator to bridge our current hybrid environment and lead our transformation to a full Azure-native ecosystem. Currently, our infrastructure spans on-premises data centers running a mix of Windows and Linux servers, connected to Microsoft Azure. Your primary mission will be to maintain high-performance hybrid...

Title: Configuration Analyst SAP Job Category: Information Technology Requisition Number: CONFI004557 Job Type: Full-Time Herndon, VA, 20171, United States Description Why you will love working at Maola®: Built on over a century of dedication, Maola is always looking ahead—investing in our people, strengthening our communities, and securing fresh, local dairy for the future. Join a farmer-owned cooperative rooted in integrity, sustainability, and a passion for providing fresh, high-quality Maola dairy products. We prioritize your well-being with competitive pay and a comprehensive benefits package, including Medical, Dental, Vision, 401(k) with employer match, Life Insurance, paid time off, and more—available within your first month. Our employees are an integral part of who we are — what you do and what you think matters. Starting Annual Salary Range: $125,000 - $140,000 SUMMARY The SAP Configuration Analyst is responsible for...

Description: Program Manager Primary Location: Quantico, VA (with travel to distributed MISTCs as required) Clearance: Secret (Top Secret/SCI preferred) Ability to work remotely: No Job Summary The Program Manager provides overall leadership, management, and oversight of the USMC MOSS / Marine Corps Operations Center Training Team (MOCTT) Program, ensuring effective support to both the MOCTT and the Marine Air-Ground Task Force (MAGTF) Integrated Systems Training Centers (MISTCs). The Program Manager is responsible for contract performance, staff management, program execution, budget oversight, and coordination with Marine Corps leadership. This role ensures all academic training, systems integration, and operational support across the MOCTT and MISTCs meet USMC requirements, directives, and mission readiness standards, serving as the primary liaison between the contractor team and senior USMC leadership. Specific Responsibilities Provide overall...

Chantilly, Virginia, United States Position Title: Senior Software Engineer What Impact You'll Have GRVTY is a member of 100% of the winning teams for the largest technology program in the Intel Community. We've been supporting this customer on many different sub-projects of this program since our founding in 2013. We've grown on this effort by providing the customer with Engineers who have done exceptional work, and we've retained our staff by paying very strong salaries, and working hard to ensure each Engineer is doing work that aligns with their career interest. Work on this program takes place in Chantilly, VA and in various field offices throughout Northern VA (we cannot support remote work), and requires a TS/SCI + Polygraph clearance (acceptable to this customer). What You'll be Owning The Senior Software Engineer will be responsible for working within Cloud Services for the Sponsor, using Python, Javascript, and other tools to provide software...

Description: The Assistant Project Manager (APM) supports the successful planning, execution, and closeout of Field Service projects. Working under the direction of the Field Service Program Manager, the APM provides project coordination, scheduling, document control, procurement support, financial tracking, customer communication, and administrative oversight for multiple projects. The APM serves as a key liaison between customers, subcontractors, field personnel, vendors, and internal departments to ensure projects are delivered safely, on schedule, within budget, and in accordance with customer requirements. Essential Duties and Responsibilities Project Coordination & Administration Support the Field Service Program Manager in planning, organizing, and executing Field Service projects.  Create and maintain project files, documentation, and tracking systems.  Attend project meetings, prepare meeting minutes, and distribute action items.  Maintain project...

Job Summary: The focus of this role is to lead the strategy and execution of IT applications, Quality Assurance Functions, User Access and Operational Team functions, known as ASO - App Support & Operations. The ASO Manager will support our business applications and the successful implementation of new functionality to the Shentel technology ecosystem, managing the team responsible for the configuration, maintaining version control, testing functionality and access. Finally, the role is responsible for the performance of software applications or systems software and operational processes such as billing, print and mail. Job Responsibilities: • Application management: Coordinating the maintenance, updates, and restructuring of software applications, websites, and databases • Technical support: Identifying and solving user problems with applications, and designing solutions • Team leadership: Supervising, mentoring, and guiding junior developers and analysts • Process...

Description: Client Solution Architects (CSA) is currently seeking an Operations Manager onsite in Arlington, VA. CSA is seeking an Operations Manager IV to support US Navy Program Executive Office Manpower, Logistics, and Business Solutions (PEO MLB) at Naval Support Facility Arlington, VA. The Operations Manager IV will provide senior-level operational, programmatic, and technical coordination support to the Associate Program Manager (APM) for the Authoritative Data Environment (ADE), the Navy’s enterprise data integration, analytics, and API services platform mandated under DoDI 8320.02 and 8320.07. ADE consolidates MyNavyHR data into a secure, cloud-based Infrastructure as a Service (IaaS) environment, enabling a Single Source of Truth (SSOT), enterprise analytics, DevSecOps pipelines, and API-driven data exchange across MyNavyHR systems. The Operations Manager IV ensures the program’s operational rhythm, governance, documentation, and stakeholder coordination remain...

Chantilly, Virginia, United States Position Title: Multi-Cloud Engineer What Impact You'll Have GRVTY is a member of 100% of the winning teams for the largest technology program in the Intel Community. We've been supporting this customer on many different sub-projects of this program since our founding in 2013. We've grown on this effort by providing the customer with Engineers who have done exceptional work, and we've retained our staff by paying very strong salaries, and working hard to ensure each Engineer is doing work that aligns with their career interest. What You'll be Owning GRVTY is seeking a Multi-Cloud Engineer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Chantilly, VA. The Sponsor requires support in operating and maintaining an AWS hosted software application and underlying databases. This support includes bug fixes of the current application and evolving/enhancing the application commensurate with...