- RTX Corporation (Fulton, MD)
- …+ Proficiency in scripting via bash and/or Powershell + A Microsoft Certified Systems Administrator (MCSA), RedHat Certified Systems Administrator ... Technologies (RTX) and an industry leader in the development of integrated C4I Network Centric Defense System solutions for both the Domestic and International… more
- BAE Systems (Washington, DC)
- **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile ... identifying requirements for the Citrix Virtual Apps and Desktops systems by interacting with the customer and IT infrastructure...the customer and IT infrastructure teams. As an on-site System Administrator , you will: + Capture, document,… more
- BAE Systems (Washington, DC)
- **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile ... with customers and IT infrastructure teams. As an on-site System Administrator , you will: + Capture, document,... health, availability, and performance. + Collaborate closely with Systems , Network , Security, and Application teams to… more
- BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
- System and Network Administrator The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, ... working infrastructures, and increase security, reliability, and availability for mission-critical network systems . You'll apply your expertise in routing and… more
- RTX Corporation (Annapolis Junction, MD)
- …a safer, more secure world. Raytheon currently has an opening for a temporary System Administrator to perform onsite in our Annapolis Junction, Maryland ... will also be required. We're looking for an experienced Systems Administrator to join our team supporting...level hardware and software + Plan, implement, and operate network services and systems , to include hardware… more
- General Dynamics Information Technology (Washington, DC)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... and together our best becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services position supporting the NNSA (National… more
- M. C. Dean (Annapolis Junction, MD)
- …outcomes, improving lives, and changing the world for the better. We are seeking a ** System Administrator 1** to join our **Security and Electronic Systems ... escalating to next level of support. + Monitor Enterprise system status for problems such as network ...and 6+ Years of progressive experience + Requires some system administrator experience in performing triage on… more
- GovCIO (Washington, DC)
- …a referral to this job (https://careers-govcio.icims.com/jobs/5197/ network - systems - administrator -4/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and...will be located in DC and will be an onsite position. This position is contingent upon award. **Responsibilities**… more
- Intrepid Solutions and Services (Annapolis Junction, MD)
- …and deployment of new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique, ... **Overview** Darkblade Systems , a CIS Secure company, is a trusted...firewalls (eg, NSX, Cisco ASA). + Experience related to network engineering design, system fit-up, and … more
- BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
- Systems Administrator The Opportunity: In this role, you'll design, operate, and evolve the systems that power national-security missions. From enterprise ... such as RHEL or Ubuntu supporting production and mission systems . + Administer and optimize virtualization platforms such as...Administrator Asso cia te, or Red Hat Certified System Administrator ( RHCSA ) Certification Clearance:… more
- System One (Bethesda, MD)
- …interested please reach out directly to ###@altaits.com or call/text ### Property Administrator Senior Bethesda, Maryland ONSITE -Monitor the ZEN inventory ... a storage area until ready for deployment. -Coordinate vendor returns with the Network Services team and NIH property management team -Transport property from off… more
- Oracle (Washington, DC)
- …**Infrastructure Preparation and Documentation** + Assist in creating and maintaining network rack patch matrices. + Support documentation of cable paths, labeling ... all deliverables meet quality and compliance standards before handover. **Vendor and Onsite Management** + Support onsite vendor activities for infrastructure… more
- Koniag Government Services (Washington, DC)
- Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Mobility Administrator to support KITS and our government customer in Washington, DC. ... This is a hybrid opportunity, requires 3days onsite and 2days remote. _This position is for a...self-motivated individual to perform the duties of a Mobility Administrator to support a potential future business opportunity located… more
- SAIC (Beltsville, MD)
- …possess comprehensive expertise in the engineering, implementation, and management of network monitoring, security, and performance systems . This position ... **Description** SAIC has an opportunity for a DNS Administrator in Beltsville, MD to support the Department... levels, ensuring minimal downtime and optimal performance. + ** Network Protocols and Systems :** + Manage and… more
- Lockheed Martin (Hanover, MD)
- …operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance… more
- Koniag Government Services (Washington, DC)
- Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Server Administrator to support KITS and our government customer in Washington, DC. ... This is a hybrid opportunity, requires 3days onsite and 2days remote. _This position is for a...self-motivated individual to perform the duties of a Server Administrator to support a federal client located in Washington,… more
- SAIC (Washington, DC)
- **Description** **SAIC** is seeking a motivated and skilled **VMware Administrator ** with strong experience in Windows Server administration, HP server hardware ... and reliability across on-premises and hybrid cloud environments. **5 days onsite .** Key Responsibilities: + Administer and maintain VMware vSphere environments,… more
- Guidehouse (Bethesda, MD)
- …IR table-top tests and CP functional tests. + 3+ years of experience as IT system administrator or engineer. Experience can include: + System maintenance in ... other compliance tasks. **3. Privacy** + Ensure all CIT systems comply with policies. + Focus on minimizing risks...maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + Guide… more
- Guidehouse (Bethesda, MD)
- …Symantec DLP, Sentinel, CloudWatch, Security Center). + 1+ years of experience as IT system administrator or engineer. Experience can include: + System ... other compliance tasks. **3. Privacy** + Ensure all CIT systems comply with policies. + Focus on minimizing risks...maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + Guide… more
- System One (Washington, DC)
- …Must be able to pass federal background check for DOJ Public Trust Clearance Onsite ONLY- Washington, DC (5 days a week on-site) Candidates with Active DOJ Clearance ... Date 1/26/2026 No telework allowed Certifications such as Certified Kubernetes Administrator (CKA), AWS Certified DevOps Engineer, or Microsoft Certified: Azure… more