- CACI International (Herndon, VA)
- …10/Server 2016-2019) + Strong knowledge of Windows Active Directory suite to include ( DNS , DFS, ADCS, GPOs) + Strong knowledge of virtualization products with a ... focus on VMware vSphere, ESXi, and vRealize Operations. + Strong knowledge of storage devices with a focus on Netapp with NAS protocols. + Proficiency in scripting languages with a focus on PowerShell. + Demonstrated strong performance as a Systems Engineer /… more
- AIG (Reston, VA)
- …+ Knowledge of TCP/IP networking and core Internet protocols such as UDP, ICMP, DNS , FTP, SMTP, HTTP, SNMP, etc. + Ability to contribute to the development of ... SIEM use cases. + Strong oral and written communications skills (eg, technical writing, user guide development, requirements analysis) and ability to interact effectively with technical and non-technical audiences, as well as present in front of small and… more
- Meta (Richmond, VA)
- …Systems including NFS 20. 11. Network Management tools like DHCP, NTP, SSH, DNS , pr SNMP **Public Compensation:** $269,081/year to $290,180/year + bonus + equity + ... benefits **Industry:** Internet **Equal Opportunity:** Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or… more
- Nightwing (Sterling, VA)
- …- Knowledge of TCP/IP protocols - Knowledge of standard protocols - ICMP, HTTP/S, DNS , SSH, SMTP, SMB, NFS, etc. - Knowledge and experience of network topologies - ... DMZ's, WAN's, etc. - Substantial knowledge of Splunk (or other SIEM's) - Understanding of MITRE Adversary Tactics, Techniques and Common Knowledge (ATT&CK) - Knowledge of defense-in-depth principles and general attack stages with respect to network security… more
- BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
- …Nice If You Have: + Experience in enterprise level security, such as Domains, DNS , Group Policy Objects, or Single Sign-On + Experience with firewalls and VPN ... solutions + Knowledge of Identity and Access Management + Bachelor's degree in CS, Computer Engineering, Mathematics, Statistics, or Engineering + AWS Certifications Clearance: Applicants selected will be subject to a security investigation and may need to… more
- BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
- …+ Experience with Advanced Networking design and troubleshooting skills, including DNS , Routing, or Subnetting + Knowledge of container orchestration + Knowledge ... of Active Directory and GPO + Bachelor's degree in CS, Computer Engineering, Mathematics, Statistics, or Engineering + AWS Certified Solutions Architect Associate certification or AWS Certified Developer, Associate certification Clearance: Applicants selected… more
- ManTech (Stafford, VA)
- …Network Engineer experience. + Deep understanding of networking protocols (TCP/IP, DNS , DHCP, routing protocols) and network security principles. + Expertise in ... configuring and managing network devices, including routers, switches, firewalls, and intrusion detection/prevention systems, with hands-on experience with Cisco networking technologies (eg, IOS, NX-OS) and security appliances (eg, ASA firewalls, ISE). +… more
- BAE Systems (Herndon, VA)
- …2022 + Expert knowledge in Group Policy + Extensive experience with Active Directory, DNS , and DHCP + Knowledge and experience with cloud technologies + Must possess ... Window Server Update Services (WSUS) knowledge and hands on expertise across various enclaved environments + Proficient scripting in PowerShell + Ability to work independently and as a team + Candidate must be able to adjust and learn new technologies + Proven… more
- General Dynamics Information Technology (Chantilly, VA)
- …network systems with policies that define and monitor access + Configure DNS servers and appliances **What You'll Need to Succeed:** **Education:** BA/BS **Required ... Certification:** CompTIA Security+ certification or similar for IAT Level II DoD 8570 certification **Required Experience:** 10+ years of related experience **Technical skills:** + Understanding of networking protocols (eg, IPSEC, HSRP, BGP, OSPF, 802.11, QoS)… more
- Choisys Technology (Crystal City, VA)
- …expertise across key technology domains: Active Directory, Domain Name System ( DNS ), Dynamic Host Configuration Protocol (DHCP), domain file services, print ... services, enterprise backup, endpoint protection/antivirus, server operating systems (Windows), ITSM/monitoring tools, and related specialty systems. + Lead system lifecycle engineering efforts-architecting, implementing, maintaining, auditing, and enhancing… more