- General Dynamics Information Technology (Fort Belvoir, VA)
- …data communications hardware and software systems . + Performs configuration of operating system and security patches for host and distributed systems and ... our team to support the US Army Intelligence and Security Command (INSCOM). **HOW A SYSTEMS ADMINISTRATOR...and software update + Troubleshoot, maintain integrity and configure network components along with implementing operating systems … more
- Leidos (Fort Belvoir, VA)
- … security and integrity of IT systems by applying Security Technical Implementation Guides (STIGs), managing system patches, and overseeing vulnerability ... + Continuous upkeep, monitoring, analysis, and response to Information System , network and security events....federal standards. + ** System Hardening:** + Harden systems by applying best practices and federal security… more
- United States Senate Federal Credit Union (Alexandria, VA)
- …two of the following certifications in 1 year: Palo Alto Certified Network Security Administrator VMWare Certified Professional (multiple tracks available) ... active role in provisioning, installing, configuring, operating, and maintaining system software, hardware, and corresponding infrastructure ( network , storage,… more
- SAIC (Quantico, VA)
- …centers, LAN rooms, and telecom closets. + Performs regular weekly/monthly patching and security updates for network systems and devices, testing patches ... systems , and the insider threat program. This involves security oversight of more than 10,000 companies and approximately...prior to deployment. + Hardens network systems /devices according to DOD DISA STIG… more
- Epsilon, Inc (Arlington, VA)
- …infrastructure solutions. Our services, ranging from systems administration and network engineering to Information security and data center management, are ... security -relevant software, hardware, and firmware to maintain system security . **Basic Qualifications:** + As a... security tasks is a plus. + Understanding network security principles, firewall configuration, IDS/IPS, and… more
- TekSynap (Suffolk, VA)
- …(1) of the following: CompTIA Security + (SEC+CE), Certified Information Systems Auditor (CAP), EC-Council Network Security Administrator Certification ... these problems. + Assesses and supports implementation of solutions that meet network security requirements. + Performs vulnerability/risk analyses of computer … more
- Amazon (Alexandria, VA)
- …grow, Infrastructure Operations is looking for builders to take on the challenge of scaling network systems allowing us to stay ahead of customer demand. As a ... want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other… more
- Huntington Ingalls Industries (Norfolk, VA)
- …operation of multi-user computer systems , including coordination with network administrators, security teams, and engineering personnel. Responsibilities ... root cause analysis, escalation routing, and direct support of virtual and physical systems within the Navy Enterprise Tactical Training Network (NETTN). This… more
- Insight Global (Alexandria, VA)
- …connectivity, fax machines, and other network appliances * In support of security engineering, perform secondary system security audits, and system ... tools to improve the maintainability and operability of software systems . The Senior Network Engineer will help...architectural best practices and frameworks to include the enhanced security measures to protect the network infrastructure… more
- Leidos (Chantilly, VA)
- … security practices (AWS, Azure, GCP). + Strong understanding of network security protocols, encryption technologies, and authentication methods. + Hands-on ... EDR, IDS/IPS, WAFs, and DLP to enhance the organization's security posture. + Design and implement secure network...or Ansible. **Favorable if you have:** + Certified Information Systems Security Professional (CISSP). + GIAC … more