- CACI International (Mclean, VA)
- Network Infrastructure /System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... * * **The Opportunity:** CACI is looking for a Network Infrastructure /System Administrator to join...or Juniper JCNIP certifications or skill level at minimum ( Senior / Expert) + Experience with automating network… more
- CGI Technologies and Solutions, Inc. (Radford, VA)
- ** Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior )** **Category:** Cyber Security **Main location:** United ... Type:** Full Time **Position Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer… more
- GovCIO (Alexandria, VA)
- **Overview** GovCIO is currently hiring a ** Senior Network Administrator ** to manage secure network operations in support of the US Coast Guard. This ... USD $126,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7300/ network - administrator - senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7300_… more
- TekSynap (VA)
- …and implement effective solutions in a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team. TekSynap is a fast growing ... stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring, maintaining,… more
- Insight Global (Herndon, VA)
- Job Description This position is for our large software client. The Senior Identity and Access Management (IAM) Administrator is responsible for leading secure, ... updates, and auditing across Active Directory, Azure AD, and related services. The Senior IAM Administrator develops and maintains scripts to improve efficiency,… more
- TekSynap (Radford, VA)
- …and locations. + Lead the planning, deployment, and maintenance of new network infrastructure and configurations. + Create and maintain technical documentation, ... science or equivalent years of experience. **Overview** We are seeking a Senior Network Administratorto join our team supporting an ITES task order. TekSynap is… more
- BAE Systems (Sterling, VA)
- …a key government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing ... that function both on customer premise, and via remote Cloud services. Network infrastructure engineering services are comprised of core infrastructure… more
- General Dynamics Information Technology (Quantico, VA)
- …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** at GDIT. Shape what's next for ... sabotage, espionage and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Senior VMWare Administrator ,** the work you'll do at GDIT will be… more
- SMX (Dahlgren, VA)
- Senior Linux/Unix Systems Administrator (4411)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...security, and efficiency of Unix/Linux-based systems, networks, and software infrastructure . This position will be hybrid with the onsite… more
- Leidos (Arlington, VA)
- …Systems Administrator ). + Expert knowledge of Windows Active Directory infrastructure (GPOs, Group and User management). + Expert knowledge of Windows DNS ... we do business. **Primary Responsibilities:** + Manage our Windows infrastructure to include installation, configuration, patching, and upgrades, with...in lieu of a degree. + 6+ years of Senior level experience in Windows server (Server OS 2019,… more