- Chenega Corporation (Arlington, VA)
- **Req ID:** 37933 **Summary** ** Firewall Administrator ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... and take your career to the next level! The ** Firewall Administrator ** is responsible for designing, implementing,...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
- Lumen (Albany, NY)
- …one or more of the following services: Federal government (MTIPS, DHS), Managed firewall , IDPS, and incident response. **Location** This is a remote position open to ... that have company-wide and possibly industry-wide impacts. + Frequent contact with senior leadership of customers and contractors for the purpose of creating and… more
- SUNY College of Environmental Science and Forestry (Syracuse, NY)
- …2025 Job Description: Budget Title: Senior Programmer/Analyst Campus Title: Senior Network Administrator Unit: Computing and Network Services Professional ... qualified applications for the position of Senior System Developer. The Senior Network Administrator ( Senior Programmer/Analyst) position at the College… more
- V2X (Bangor, WA)
- …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to ... (CI) Polygraph. Under the guidance of the Principal Systems Administrator , the Senior Systems Administrator ...for the purpose of satisfying IA/INFOSEC end-point anti-virus, threat, firewall , and web control is a plus. + Familiarity… more
- 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
- St. George Tanaq Corporation (Suitland, MD)
- Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... about us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Senior System Administrator - Network Security** to support our… more
- ManTech (Doral, FL)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Network Administrator ** to join our team in **Doral, FL.** **Responsibilities include ... technologies and trends, actively pursuing professional development opportunities. The Network Administrator receives guidance and direction from more senior … more
- General Dynamics Information Technology (Fort Bliss, TX)
- …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly ... experienced and qualified Senior Network Systems ...Red hat Linux, McAfee, Active Directory, Doman Name, ESS ePO/ Firewall /Policy/Rogue Sensor/Agent Handler, Firefox, Oracle JRE, IIS Server/Site, Database,… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- **Overview** SENIOR LINUX ADMINISTRATOR (NETSERV) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior ... of a centralized directory for authentication + Manage security, including basic firewall and SELinux configuration + Configure static routes, packet filtering, and… more
- Amentum (Warrenton, VA)
- …Security, & Intel space? If so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals in Warrenton, VA. In this role ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more
- Linear Motion LLC (Saginaw, MI)
- Senior Network Administrator Saginaw, MI (http://maps.google.com/maps?q=628+N.+Hamilton+Street+Saginaw+MI+USA+48602) * Information Technology Job Type Full-time ... Motion, in Saginaw, Michigan and Umbra Cuscinetti in Everett, Washington. The Senior Network Administrator position will provide the underlying network support… more
- R&D Industries, Inc. (Milford, IA)
- Position Overview Our Senior IT / System Administrators & Network Engineers hold a wealth of knowledge regarding complex LAN and WAN network infrastructure. They are ... to have leading-class knowledge of hardware, software, networking, and security. A Senior Systems & Network Engineer should have years of experience working in… more
- Link Solutions Inc (Sierra Vista, AZ)
- …CMMI ML3 for Services and Development. Link Solutions Inc. is seeking a Unix/Linux Administrator ( Senior -Level) to join our team in Sierra Vista, Arizona. + US ... Active DoD Security Clearance + Non-remote (relocation incentive available) The Unix/Linux Administrator will provide services in support of the US Army Network… more
- General Dynamics Information Technology (Falls Church, VA)
- …TIA Security + Certified - CompTIA - CompTIA, Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack - Redhat Certified Systems Administration RHEL 9 ... basis for IT Service Management (ITSM) model. **HOW A SENIOR LINUX ADMINISTRTAOR WILL MAKE AN IMPACT:** + Provide...Implement, configure, update, and maintain the Linux operating system firewall . + Experience in handling NFS, CIFS, and SMB… more
- General Dynamics Information Technology (Washington, DC)
- …Yes **Job Description:** Transform technology into opportunity a Network Computer Systems Administrator with GDIT. A career in enterprise IT means connecting and ... people are our differentiator. As a Network Computer Systems Administrator , you will help ensure today is safe and...solutions and secure remote access. + Implement and manage firewall platforms (Cisco ASA/Firepower, Palo Alto, Juniper SRX) with… more
- General Dynamics Information Technology (Macdill AFB, FL)
- …for solving real world issues on a cross-functional, fast paced team. As a Senior Network Administrator , your role is to provide 24/7 time-sensitive incident ... and experience with data center networking. + Experience with firewalls and firewall rule sets. + Understanding of network virtualization. The likely salary range… more
- SAIC (Battle Creek, MI)
- **Description** SAIC is seeking a highly skilled Senior Systems & Network Administrator to support the AOC WS Falconer Program. This role combines expertise in ... UNIX + Cisco Catalyst/Nexus switches, routers, UCS, NetApp storage systems + Firewall technologies (Palo Alto, Juniper, SideWinder), ACLs, SolarWinds NPM/NCM + Cisco… more
- General Atomics (Durham, NC)
- …General Atomics Integrated Intelligence is looking for an experienced Cleared System Administrator with a Top Secret/SCI clearance to provide on-site support at our ... SaltStack, Ansible) + Experience with CVE remediation (Nessus) + Experience with Firewall rules and policies (Fortinet, Palo Alto) + Experience with Virtualization… more
- Spectrum Comm Inc (Falls Church, VA)
- The Senior Network Administrator manages and maintains the headquarters' network infrastructure, ensuring high availability, performance, and security. This ... position oversees routing, switching, firewall configuration, and supports network-related projects. Key Responsibilities + Configure and manage routers, switches,… more
- Leidos (Vienna, VA)
- **Description** The National Security Sector at Leidos is seeking a ** Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... + Hardware: Network Attached Storage (NAS) deployment and maintenance; Firewall , switch and router installation, deployment and maintenance; server **Additional… more