- Leidos (Lorton, VA)
- …network administration, and networking protocols/functions (eg, HTTP, HTTPS, SSL/TLS, SMTP, DNS ) + Hands-on experience with container technologies such as Docker and ... container orchestration tools like Kubernetes. + Excellent problem solving and analysis skills, including the ability to logically create structure and order from unstructured inputs. + Self-starter that is able to work independently while possessing the… more
- US Coast Guard (Chesapeake, VA)
- …for Windows Server administration and support, including AD, TCP/IP, WINS, DNS , DHCP. Demonstrated experience in implementing, migrating, managing, and operating ... systems/applications in an enterprise cloud environment. Willingness to frequently travel to meet project requirements and facilitate network deployments across sites. Must be able to lift 30 lbs. Preferred (in addition to the minimum): Active BICSI Installer… more
- Confluent (Richmond, VA)
- …Gateway, etc for a SaaS product. + Experience with Envoy, Service Mesh, DNS and Kubernetes Networking. + Experience with network traffic metering and billing. + ... Domain expertise in networking technologies combined with Product Management experience. An MBA degree is a plus. **Ready to build what's next? Let's get in motion.** **Come As You Are** Belonging isn't a perk here. It's the baseline. We work across time zones… more
- Amazon (Herndon, VA)
- …of TCP/IP networking, architecture, and core technologies such as Load Balancing, DNS , DHCP, HTTP, and Routing - Current, active US Government Security Clearance ... of TS/SCI with Polygraph Preferred Qualifications - Experience utilizing AWS cloud solutions in a DevOps environment - Experience with security best practices in tool development and access controls - Experience managing servers in large-scale, geographically… more
- ManpowerGroup (Ashburn, VA)
- …in Linux-dominant environments. + Strong understanding of TCP/IP stack, multicast, DNS , DHCP, NAT, and Qos. + Hands-on experience with network configuration ... on Linux systems (eg, Netplan, systema-networkd, NetworkManager). + Proven skills in scripting and automation (eg, Python, Bash, Git). + Experience deploying and managing enterprise-grade switches, routers, and NICs (eg, Arista, Juniper, Mellanox,… more
- Zscaler (Mclean, VA)
- …or a Support Engineer + Familiarity with IPSEC, GRE, HTTP/HTTPS, and DNS protocols, Proxy, SSL, SSL Inspection, and authentication systems (SAML, LDAP, SCIM) ... + Experience with systems installation, configuration and administration of routers/switches, macOS, UNIX/Linux and Windows-based systems. Knowledge with network troubleshooting using tools (Wireshark, tcpdump, Traceroute, MTR) + Meets requirements of DoD 8570… more
- ABBTECH Professional Resources, Inc. (Herndon, VA)
- …without a degree + Expertise in the following network protocols and services: + ** DNS ** , **DHCP** , **ARP** , **TCP/UDP** + **IP Subnetting** , **NAT** , **vLANs** ... , **Service Ports** + Hands-on experience with **NetScaler proxy services** + Advanced knowledge of **OSI layers** and how they apply to network troubleshooting and design **Preferred Education, Certifications & Skills** + **Master's degree** in Programming,… more
- NANA Regional Corporation (Alexandria, VA)
- …Switching (or equivalent track) is required. + Proficiency in routing/switching, firewalls, DNS , VPNs, network load balancing, custom route tables, and secure remote ... access solutions in government environments. **Job ID** 2025-17914 **Work Type** On-Site **Company Description** **Work Where it Matters** Suvi, an Akima company, is not just another federal mission services contractor. As an Alaska Native Corporation (ANC),… more
- General Dynamics Information Technology (Quantico, VA)
- …administration + Experience administering Windows Servers, Active Directory including ADFS, DNS , SMTP, Network Load Balancing, Reverse proxy, Windows Firewall, Event ... Viewer Performance Monitoring and PowerShell scripting + Experience configuring and maintaining SharePoint Enterprise search, index configurations, and scheduling + Experience supporting Microsoft SQL Server in a SharePoint environment + In-depth knowledge and… more
- Motion Recruitment Partners (Arlington, VA)
- …onboarding, parsing, and indexing + Solid understanding of networking protocols (TCP/IP, DNS ) + Familiarity with Infrastructure as Code tools (Terraform, Ansible) + ... Strong communication, problem-solving, and collaboration skills + Continuous learner with a security-focused mindset **Desired Skills & Experience:** + Red Hat certifications (RHCSA, RHCE) + Experience with Splunk Enterprise Security (ES) + AWS certifications… more