- Red River (Chantilly, VA)
- …team's overall success. + Escalate recurring or unresolved issues to team leads or senior staff to help identify and resolve root causes. + Collaborate with the team ... Fundamentals (AZ-900), CompTIA A+, CompTIA Cloud+, Microsoft 365 Endpoint Administrator Associate (MD-102) **Knowledge** **,** **Skills** **and Abilities** **:** +… more
- Amentum (Chantilly, VA)
- …and work shifts will cover the program core hours of 9am-3pm Monday-Friday. Security Administrators Senior must have: + Excellent writing and communication, ... new field? Are you considering a return to personnel security support or trusted workforce vetting? If you want...an environment that allows you to directly support national security , we have an opportunity for you! Amentum is… more
- V2X (Springfield, VA)
- …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Cross Domain - active ... and the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II Cross Domain supports the information technology… more
- Virtual Service Operations (Lorton, VA)
- Cleared Senior Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a skilled cloud professional ... expertise in Microsoft Azure and secure enclave environments? Join our team as a Senior Microsoft Azure Enclave Administrator and play a critical role in… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior ... groups, including use of a centralized directory for authentication + Manage security , including basic firewall and SELinux configuration + Configure static routes,… more
- SMX (Dahlgren, VA)
- Senior Linux/Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux/Unix Administrator to join our team...Research, Development, Test & Evaluation environments, ensuring the functionality, security , and efficiency of Unix/Linux-based systems, networks, and software… more
- BAE Systems (Springfield, VA)
- …a recent systems administrator role) + Must hold a Top Secret/SCI security clearance + Ability to work with little to no supervision + Excellent written/verbal ... incentives may be available based on position level and/or job specifics. ** Senior Systems Administrator (Onsite)** **118558BR** EEO Career Site Equal… more
- EPS Corporation (Dahlgren, VA)
- Senior Systems Administrator (Unix/Linux) - (758) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems Administrator ... Job Description EPS Corporation is seeking a highly skilledSenior Systems Administrator (Unix/Linux)to support enterprise-level networks and systems within a secure… more
- General Dynamics Information Technology (Quantico, VA)
- …along with a drive for innovation to GDIT. Our ** Senior VMWare Administrator ** must have: + ** Security Clearance Level:** Active Secret clearance (Must be ... Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** at GDIT. Shape what's next for… more
- The Boeing Company (Fairfax, VA)
- …Specialized United States Infrastructure Operations (SUSIO) group is currently seeking a ** Senior Linux Systems Administrator ** to join the team in **Herndon, ... VA; Fairfax, VA;** or **Chantilly, VA** . As a Senior Linux Administrator , you will play a...maintaining and optimizing our Linux-based infrastructure, ensuring the stability, security and efficiency of our systems. This is an… more
- TekSynap (Dahlgren, VA)
- …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** ** Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) ... support for Unix/Linux environments within the Navy enterprise. The Senior Systems Administratoris responsible forconfiguration, optimization, and sustainment of… more
- Chenega Corporation (Fort Belvoir, VA)
- Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... above production and development databases and client interfaces. + Configure and maintain security and settings on SQL Servers by best practices, Army policies, and… more
- General Dynamics Information Technology (Springfield, VA)
- …place to lead, innovate, and drive strategic change. We are seeking a Senior System Administrator / Integrator with proven experience delivering mission-critical ... shaping architectural solutions, and mentoring technical teams. As a Senior System Administrator / Integrator, you will...Workforce Framework (DCWF) 8140 + IAT Level II: CompTIA Security +, CySA+, or GSEC + Hands-on expertise with ArcGIS… more
- UIC Government Services and the Bowhead Family of Companies (Stafford, VA)
- **Overview** Subcontracts Administrator (SUBK-2025-23894): Bowhead seeks a Senior Subcontracts Administrator to provide support for the preparation of ... interface with company management and staff as well as senior management of suppliers, team members and subcontractors. +...Must be able to twist, bend and squat periodically SECURITY CLEARANCE REQUIREMENTS:There are currently no Security … more
- Chenega Corporation (Fort Belvoir, VA)
- Senior Systems Administrator Ft. Belvoir, VA Join our Talent Network Senior Systems Administrator Ft. Belvoir, VA C-CHR-24-041 TheSenior System ... and configured, including maintaining Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) compliance and reporting. + Perform… more
- Lockheed Martin (Dahlgren, VA)
- …a better tomorrow with you\! The DARKWING Program is seeking a highly motivated Systems Administrator to join our team in La Plata, MD\. The System Administrator ... and Linux systems and hardware\. Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance,… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM ... space.As a System Administrator on this program, you will design, develop, implement,...using non-quantitative tools and guidelines from past experience. + Security Patching + Support of Servers in an AWS… more
- RTX Corporation (Springfield, VA)
- …its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based data system supporting a high visibility system ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date. US citizenship is… more
- CACI International (Alexandria, VA)
- Senior IT Administrator and Action Officer Job Category: Consulting Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... (CIO) is searching for a Policy Analyst with experience dealing with Senior Government Officials within DoD CIO, Joint Staff, Military Services, Combatant Commands,… more
- Amentum (Springfield, VA)
- …, & Intel space? If so, look no further. Amentum is seeking a ** Senior System Administrator ** to join our team of passionate individuals in **Springfield, ... mission-critical projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** * Provide support for implementation,… more
