- Dentons US LLP (Washington, DC)
- Senior Enterprise Messaging Administrator Chicago, IL, USSt. Louis, MO, USKansas City, MO, USWashington DC, DC, USDenver, CO, USAtlanta, GA, USDallas, TX, US Dec 12, ... 2025 **Senior Enterprise Messaging Administrator ** Dentons US LLP is currently recruiting for a Senior Enterprise Messaging Administrator . This position will… more
- Red River (Chantilly, VA)
- …technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating system behavior, user profiles, ... you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk team.… more
- Tyto Athene (Reston, VA)
- …both defensive and mission cyber considerations + Serve as Technical Lead and administrator for TALON Data Center and TALON lab IT infrastructure + Maintain data ... **Required:** 10+ years of experience with: **Core infrastructure operations:** Windows /Linux, virtualization, storage, backups, and disaster recovery-standardized via infrastructure-as-code… more
- AeroVironment (Herndon, VA)
- …1 and Core 2 + Advanced Technical Expertise. + Deep understanding of Windows , macOS, mobile device operating systems , and working knowledge of Ubuntu/Linux ... role is responsible for resolving highly complex issues across multiple systems , mentoring junior staff, leading process improvement initiatives, and ensuring the… more
- Tyto Athene (Ashburn, VA)
- …Strong experience in enterprise IT environments as an applications or systems administrator . + Practical knowledge of Windows and Linux systems ... . + Administer and optimize enterprise IT applications and systems in Windows and Linux environments. +...Web Services (AWS). + Serve as a senior Splunk Administrator or Architect, responsible for the configuration, maintenance, and… more
- M. C. Dean (Falls Church, VA)
- …the world for the better. We are seeking a ** System Administrator 1 ** to join our **Security and Electronic Systems (SES)** business Unit. As part of ... system logs. + Support configuration and management of Windows operating systems and install/load operating ...and 6+ Years of progressive experience + Requires some system administrator experience in performing triage on… more
- M. C. Dean (Falls Church, VA)
- …the world for the better. We are seeking a ** System Administrator 1 ** to join our **Security and Electronic Systems (SES)** business Unit. As part of ... of Experience with a High School Diploma **Required Progressive Experience:** + Requires system administrator experience in performing triage on system … more
- Assertive Professionals (Chantilly, VA)
- System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... Polycom, or equivalent solutions. + Configuration and maintenance of COMSEC (NSA GOTS/Type- 1 ) systems . + Installation and maintenance of the preceding… more
- GovCIO (Washington, DC)
- …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator -2-%28desktop-and- system ... **Overview** The System Administrator (SA) is responsible for...Microsoft Server platform and its components including Active Directory, Windows Server 2016, 2019 and 2022 Operating Systems… more
- St. George Tanaq Corporation (Suitland, MD)
- Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support our… more
- CACI International (Ashburn, VA)
- …of five (5) solid years of experience providing system administration support for Windows and /or Linux Operating systems + Minimum 3 Years of VMware ... System Administrator Job Category: Information Technology...systems by analyzing, designing, and implementing changes to system baselines so that updates meet customer requirements, and… more
- Gromelski & Associates, Inc. (Manassas, VA)
- … Windows environment. Maintains smooth operation of multi-user computer systems , including coordination with network administrators. **_System Administrator ... ** System Administrator ** Location **Manassas, VA** Job...in a related discipline, or equivalent experience/combined education and 1 - 3 years of experience. + Willingness to… more
- The Metamorphosis Group (Chantilly, VA)
- …OPTIONAL SKILLS 1 . Demonstrated experience as a RedHat Certified System Administrator (RHCSA). 2. Demonstrated hands-on experience with/qualifications as an ... System Administrator - LINUX - TS/SCI...resolutions to all levels within the organization. MANDATORY SKILLS 1 . Demonstrated experience with Windows domain setup,… more
- General Dynamics Information Technology (Springfield, VA)
- …Springfield, Virginia. HOW A ** SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team ... ensure today is safe and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure experience to manage and… more
- EMCOR Group (Dulles, VA)
- …many government agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator ... 3 level" + Responsible for capacity, storage planning, and database performance ** Systems Administrator Qualifications:** + Relevant degree or diploma in… more
- General Dynamics Information Technology (Mclean, VA)
- …**Job Description:** General Dynamics Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems ... 2nd shift work - 2:00pm - 10:00pm. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** +...Symantec Anti-Virus, Veritas Back-up Exec, Mediawiki + Jira ticketing system + Basic windows script knowledge and… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- **Linux System Administrator - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Alternate ... seeking candidates to join our successful Federal organization as a Linux System Administrator for an enterprise cybersecurity opportunity supporting our DHS… more
- Parsons Corporation (Reston, VA)
- …resolving issues for customer, and mobile devices as they pertain to Information Technology systems . The System Administrator will be the first line of ... need your help. Our Team is looking for a ** System Administrator ** . In this role you...interface and interoperability problems + Implements and maintains both Windows and Linux systems , applications, and security… more
- CACI International (College Park, MD)
- System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:**...Provide support for implementation, troubleshooting and maintenance of IT systems . + Provide Tier 1 (Help Desk)… more
- NuAxis Innovations (Falls Church, VA)
- ** System Administrator ** Location **Falls Church, VA** \# of openings ** 1 ** Salary Range (Min-Max) **00** **We are a federal IT company on a mission to make ... NOW! We are currently seeking a talented and motivated ** System Administrator ** for a Full-Time position. **Job...in IT or related field + 7+ years of system administration experience + Expertise in AWS, Linux/ Windows… more
