- Leidos (Lorton, VA)
- **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Network Operations Administrator ** to support a fast-paced ... to ensure mission success while adhering to DoD standards and regulations. The ** Senior Network Operations Administrator ** will ensure accounts for the… more
- General Dynamics Information Technology (Springfield, VA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Network Administrator Senior with GDIT. A career in ... operate. At GDIT, people are our differentiator. As a Network Administrator Senior you will...Certification(s) or Degree in technical STEM, or demonstrated equivalent operations experience. * Required Experience: 3+ years of related… more
- General Dynamics Information Technology (Falls Church, VA)
- …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Administrator position supporting the Army National Guard (ARNG) in ... basis for IT Service Management (ITSM) model. **HOW A NETWORK ADMINISTRATOR WILL MAKE AN IMPACT:** +...+ Performs required maintenance off hours and supports 24x7 operations of a large enterprise infrastructure in accordance with… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior - network -systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VMware) - TS/SCI required** Transform technology into ... opportunity as a **Systems Administrator Senior ** with GDIT. A career in...server provisioning, physical server maintenance, security compliance and daily operations + Manage VMware vSphere, with emphasis on automation,… more
- General Dynamics Information Technology (Fort Meade, MD)
- …of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior - TS/SCI required** Transform technology into ... opportunity as a **Systems Administrator Senior ** with GDIT. A career in...evaluates their work. + Ensures long-term requirements of systems operations and administration are included in the overall information… more
- Koniag Government Services (Washington, DC)
- …accounts, paid holidays, three weeks paid time off, and more. We are seeking a senior Tier 3 Network Administrator to provide elite-level support and serve ... a technical authority on complex network deployments and operations . The Tier 3 Network Administrator will apply specialized expertise to architect,… more
- Leidos (Fort Belvoir, VA)
- …Leidos is seeking a highly skilled ** Senior Systems Administrator ** to support mission-critical operations across various laboratory environments. ... and network file systems to address complex mission-specific challenges. The ** Senior Systems Administrator ** will work in dynamic lab settings, providing… more
- SAIC (Adelphi, MD)
- …IT policies and objectives + Train users on basic network operations and escalate advanced issues to senior personnel when necessary **Qualifications** ... **Description** SAIC is seeking a proven ** Network Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) Modernization**… more
- William C Brown Inc (Springfield, VA)
- Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation,...operations , monitoring and problem resolution for all the network architecture and devices. What You'll Get to Do:… more
- General Dynamics Information Technology (Fairfax, VA)
- …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator ** with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiators. Our work depends on a ** Senior Systems Administrator ** joining our CNIC Applications Support team which… more
- General Dynamics Information Technology (Fairfax, VA)
- …Description:** Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career in enterprise IT ... are our differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator ** joining our CNIC Applications Support team which… more
- Chenega Corporation (Springfield, VA)
- Senior CMDB Administrator Springfield, VA Join our Talent Network Senior CMDB Administrator Springfield, VA Chenega Agile Real-Time Solutions (CARS) ... employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!...and take your career to the next level! The Senior CMDB Administrator is responsible for the… more
- Link Solutions Inc (Adelphi, MD)
- …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Adelphi, MD. + Must be a ... Secret Clearance + Non-remote (relocation incentive available) The Windows System Administrator ( Senior -Level) will be responsible for the installation,… more
- Leidos (Laurel, MD)
- …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals ... **Leidos** has a new and exciting opportunity for a ** Senior Systems Administrator ** in our **National Security...this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations … more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations , and maintenance of complex DoD ... specialized project experience or formal training in system administration, network security, or IT operations . + Skills:...in system administration, network security, or IT operations . + Skills: + Strong technical expertise in system… more
- Integration Innovation, Inc. (i3) (Washington, DC)
- Overview i3 is seeking a Senior Systems Administrator to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to ... hardening / patching schedule. + Maintain documentation for the configuration of the network in accordance with input from the ISSM / ISSO and approved SOPs.… more
- Datavant (Washington, DC)
- …We're Looking For** Datavant is seeking a hands-on, detail-oriented ERP NetSuite Senior Administrator to lead the configuration, maintenance, and governance of ... the right format. Our platform is powered by the largest, most diverse health data network in the US, enabling data to be secure, accessible and usable to inform… more
- BAE Systems (Washington, DC)
- …may be available based on position level and/or job specifics. **HOS Senior Systems Administrator ** **111875BR** EEO Career Site Equal Opportunity Employer. ... candidate s primary responsibilities will be to provide design, installation, operations , maintenance, system engineering and sustainment engineering for the Head of… more
- GovCIO (Washington, DC)
- …**Location** _US-Remote_ **ID** _2025-6239_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows)...software, and all configurations + Plan, coordinate, and implement network /system security measures to protect data, software, and hardware… more