- BAE Systems (Quantico, VA)
- …to support an important and dynamic Department of Justice customer as a ** Senior ** **Network Administrator ** supporting a highly capable and diverse team driving ... shall have demonstrated past performance of leading teams of personnel with Network Administrator skills. SNA shall have senior level engineering knowledge in… more
- MTA (New York, NY)
- Security Administrator 4-5 Job ID: 11344 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: IT Cyber ... Date Posted: Apr 14, 2025 Description Job Title: Security Administrator - Level 4 -5 Salary Range: Level 4...systems on all computing platforms, administration of the various firewall and network technologies utilized to protect the perimeter… more
- General Dynamics Information Technology (Falls Church, VA)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Administrator position supporting the Army National Guard ... practices framework as the basis for IT Service Management (ITSM) model. **HOW A SENIOR NETWORK ADMINISTRATOR WILL MAKE AN IMPACT:** + Support the network… more
- General Dynamics Information Technology (Elkridge, MD)
- …Required:** None **Job Family:** Network Administration **Skills:** Firewall Administration,Local Area Network (LAN),Network Administration,Network Engineering ... Capital Region by September 2025. Transform technology into opportunity a Network Administrator with GDIT. A career in enterprise IT means connecting and enhancing… more
- General Dynamics Information Technology (Fort Bliss, TX)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Systems Administrator ** GDIT is seeking highly experienced and ... qualified Senior Systems Administrator to support our Mission Command (MC) training teams at the Fort Bliss, TX Mission Training Complex (MTC). The ideal… more
- Leidos (Aurora, CO)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and ... as AWS, Azure, or Google Cloud. + Solid understanding of networking protocols, firewall management, VPNs, and TCP/IP. + Hands-on experience with backup and disaster… more
- EPAM Systems (Morrisville, NC)
- If you are looking for a ** Senior Windows Administrator ** role in Morrisville, NC with a global leader in digital transformation, EPAM is the perfect next step ... in your career! We are seeking a skilled Windows Administrator to manage and maintain legacy Windows servers, apply patches, and perform upgrades while ensuring… more
- M&S Consulting (Clarksburg, WV)
- …in our work products, our interactions, and our culture. The Network Administrator ( Senior ) Responsibilities: + Maintain computer networks and systems including ... Diagnose and resolve network issues quickly to minimize downtime. The Network Administrator ( Senior ) Qualifications: + Cisco Certified Network Associate (CCNA)… more
- Subaru of America (Camden, NJ)
- …that inspire and delight our customers. ROLE SUMMARY The Sr. Network Administrator designs, implement, and manages the network infrastructure to ensure high ... routers, switches, firewalls, and wireless systems. The Sr. Network Administrator monitors network performance, troubleshoots complex issues, and ensures optimal… more
- SAIC (Hampton, VA)
- **Description** SAIC is seeking a Senior Network Administrator to join our team in support of the Air Operations Center Weapons System (AOC WS) Falconer Program. ... + Experience with Cisco Secure ACS or ISE + Experience with Palo Alto Firewall + Experience with standard/extended ACLs, as used in IOS/NX-OS + Administration of… more
- Parsons Corporation (Herndon, VA)
- …multiple ** Senior System/Network Administrators** to join our team! System Administrator must be adept at developing solutions and discovery of performance ... networking devices and services to support passive and active sensors. + Implement firewall routing rules and policies. + Assist in procurement of hardware to meet… more
- First Division Consulting (Dahlgren, VA)
- …contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/Linux Systems Administrator to support a Department of the ... and updates for RDT&E environments. + Oversee security management, including firewall configurations, network security tools, and vulnerability mitigation. + Conduct… more
- SOS International LLC (Fort Huachuca, AZ)
- Overview SOSi is seeking a VoIP Administrator - Senior in Fort Huachuca, Arizona. NETCOM fields a team of the Army's premier VTC/VoIP/UC technical experts in ... of network technologies such as routing and switching. Able to review firewall , router and switch configurations to identify configuration issues. Experience with… more
- General Dynamics Information Technology (Washington, DC)
- …years of related experience **Job Description:** GDIT is in search of a highly skilled ** Senior Network Administrator ** to join our team at GDIT. In this pivotal ... according to approved architectural designs and technical requirements + Configure firewall (Cisco and Palo Alto) according to approved technical requirements +… more
- SOS International LLC (Fort Huachuca, AZ)
- Overview SOSi is seeking a VTC Administrator - Senior in Fort Huachuca, Arizona. NETCOM fields a team of the Army's premier VTC/VoIP/UC technical experts in ... of network technologies such as routing and switching. Able to review firewall , router and switch configurations to identify configuration issues. Experience with… more
- ManTech (Clarksburg, WV)
- ManTech seeks a motivated, career and customer-oriented ** Senior ** **Network Administrator ** to join our team in **Clarksburg WV.** **Responsibilities include, ... WAN, VPN). + Familiar with network security principles and practices ( firewall configuration). + Knowledgeable with network operating systems (Windows Server) and… more
- BAE Systems (Saratoga Springs, UT)
- …incentives may be available based on position level and/or job specifics. ** Senior Network Administrator ** **110415BR** EEO Career Site Equal Opportunity ... your best. In this position, you will be responsible for router/switch/ firewall /load balancer configuration and security management of an environment that includes… more
- MTA (New York, NY)
- Security Administrator 3 Job ID: 11598 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: IT CISO Date ... Posted: Apr 28, 2025 Description JOB TITLE : Security Administrator - Level 3-5 SALARY RANGE : Level 3...systems on all computing platforms, administration of the various firewall and network technologies utilized to protect the perimeter… more
- pony.ai (Fremont, CA)
- …and is listed publicly at NASDAQ. Responsibility As a Datacenter System Administrator , you will: + Install, configure company assets (servers, devices) and ... and support procedures for system operations. + Collaborate on hardware, firewall , network and software vendor evaluation, recommendation and negotiations. + Mentor… more
- MTA (New York, NY)
- Security Administrator 5 Job ID: 11552 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: IT CISO Date ... Posted: Apr 24, 2025 Description JOB TITLE : Security Administrator - Level 5 SALARY RANGE: Level 5 -...systems on all computing platforms, administration of the various firewall and network technologies utilized to protect the perimeter… more