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  •  ...\n ~ Proficiency with Linux operating systems \n ~ Ability to manage networking for web applications by understanding PCP/IP and DNS \n ~ Familiarity with Kubernetes and OpenShift , with ideal knowledge of AWS \n ~ Experience creating and modifying Helm charts... 
    Suggested
    Full time
    Immediate start

    Ramtec Consulting LLC

    Virginia
    7 days ago
  •  ...testing across Wi Fi, RDK B, and Cable Modem domains. Develop scalable automation solutions for networking features including DHCP, DNS, NAT, IPv4/IPv6, routing, and Wi Fi management. Build automation for provisioning workflows, firmware upgrade validation, and... 
    Suggested

    Tech3pillars Technologies

    Virginia
    7 days ago
  • $65k - $115k

     ...~ Experience with enterprise network technologies (e.g., routing, switching, firewalls). ~ Knowledge of network protocols (TCP/IP, DNS, DHCP, VLANs). ~ Relevant certifications (e.g., CCNA, CCNP, Security+ depending on level). ~ Ability to obtain and maintain a Secret... 
    Suggested
    Contract work
    Temporary work
    Local area
    Flexible hours

    Saalex

    Virginia
    25 days ago
  • $113k - $188.4k

     ...Protocol Label Switching (MPLS)), as well as common internet applications and standards (e.g., Simple Mail Transfer Protocol (SMTP), DNS, DHCP, SQL, Hypertext Transfer Protocol ( Hypertext Transfer Protocol Secure ( ~ Experience working with various event logging systems... 
    Suggested
    Local area

    Deloitte LLP

    Virginia
    17 hours ago
  •  ...Windows Server, including performance tuning and root cause analysis. Administer Active Directory, including AD DS, Group Policy, DNS, DHCP, certificate services, and integration with AWS Managed Microsoft AD. Administer Microsoft SQL Server on EC2 and RDS, including... 
    Suggested
    Remote job
    3 days per week

    General Dynamics Information Technology

    Virginia
    14 days ago
  • $70k - $120k

     .... ~ Experience with network monitoring tools and troubleshooting network issues. ~ Knowledge of networking fundamentals (TCP/IP, DNS, routing, switching). ~ Relevant certifications (e.g., Network+, CCNA, Security+). Desired: Experience supporting DoD or... 
    Suggested
    Contract work
    Temporary work
    Local area
    Flexible hours
    Shift work
    Night shift

    Saalex

    Virginia
    25 days ago
  •  ...requirements. •    Advance Zero Trust initiatives and ensure STIG/SRG compliance. •    Provide Tier 3/4 support for F5 ADCs (LTM, GTM/DNS, APM). •    Support enterprise routing, switching, and data center technologies (IPv6, BGP, MPLS/LDP). Documentation &... 
    Suggested
    Remote job

    General Dynamics Information Technology

    Virginia
    5 days ago
  • $95.1k - $135.8k

     ...networking protocols and understanding of security related technologies including encryption, IPsec, PKI, VPNs, firewalls, proxy services, DNS, electronic mail and access-lists Experience working with internet, web, application and network security techniques Experience... 
    Suggested
    Full time
    Work at office
    Flexible hours

    Gainwell Technologies LLC

    Virginia
    4 days ago
  •  ...Expertise: Deep, demonstrable expertise in F5 BIG-IP platforms, specifically configuring, upgrading, and migrating LTM and GTM/F5 DNS environments. Infoblox / DDI Mastery: Extensive experience designing and operating enterprise-class Infoblox DDI environments, including... 
    Suggested
    Full time
    Night shift

    Maania Consultancy Services

    Virginia
    3 days ago
  • $45k - $85k

     ...applications. ~ Familiarity with ticketing systems and IT service management processes. ~ Knowledge of basic networking concepts (TCP/IP, DNS, DHCP). ~ Relevant certifications (e.g., CompTIA A+, Network+, Security+). Desired: Experience supporting DoD or Navy IT... 
    Suggested
    Contract work
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours

    Saalex

    Virginia
    25 days ago
  •  ...A INFOBLOX SYSTEMS ENGINEER WILL MAKE AN IMPACT: ~ Investigating and diagnosing incidents and problems relating to DDI (Infoblox DNS, DHCP, IPAM) and related services ~ Ensuring the platforms and services are managed and maintained ~ Helping identify and manage... 
    Suggested

    General Dynamics Information Technology

    Virginia
    12 days ago
  •  ...with 802.1X network access control using Cisco Identity Services Engine (ISE), while simultaneously taking ownership of our core DDI (DNS, DHCP, and IPAM) services. Beyond day-to-day administration and Tier 3 engineering, this individual will play a vital role in... 
    Suggested
    Immediate start

    General Dynamics Information Technology

    Virginia
    a month ago
  • $70k - $100k

     ...experience may be considered in lieu of a degree. Advanced understanding of enterprise networking technologies, including TCP/IP, DNS, DHCP, VPNs, routing, switching, and firewalls. Experience supporting enterprise server, storage, and virtualization infrastructures... 
    Suggested
    Full time
    Contract work
    Temporary work
    Local area
    Remote work
    Shift work
    Night shift
    Day shift

    JCS Solutions LLC

    Virginia
    7 days ago
  • $187k - $253k

     ...maintainable. REQUIRED SKILLS ~ Strong practical understanding of TCP/IP networking, routing, switching, subnetting, VLANs, DNS, DHCP, NAT, VPNs, firewalls, and common network protocols. ~ Demonstrated hands-on experience configuring, maintaining, upgrading... 
    Suggested
    Full time
    Contract work
    Temporary work
    Part time
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    GDIT

    Virginia
    a month ago
  •  ...and automation tools including Python, PowerShell, Azure CLI, Terraform, and ARM templates Experience with Active Directory, DNS, networking, virtualization, containerization, and Entra/Azure/AWS cloud services Proven ability to design highly resilient solutions... 
    Suggested
    Full time
    Contract work
    Work experience placement
    Work at office
    Local area
    Remote work
    Monday to Friday

    Saransh Inc

    Virginia
    7 days ago
  • $84.4k - $140.6k

     ...ability to collaborate effectively across multiple locations ~ Applied knowledge of network topologies, protocols (e.g., TCP/IP, ICMP, DNS, SSH, SMTP, SMB), and experience with tools like, Elastic SIEM, Dragos, Cribl, Splunk, Wireshark, Suricata, Zeek, and Security Center... 
    Local area

    Deloitte LLP

    Virginia
    17 hours ago
  • $113k - $188.4k

     ...onsite 100% of the time in Naples, Italy Preferred: Applied knowledge of network topologies, protocols (e.g., TCP/IP, ICMP, DNS, SSH, SMTP, SMB), and experience with tools like, Elastic SIEM, Dragos, Cribl, Splunk, Wireshark, Suricata, Zeek, and Security Center... 
    Local area

    Deloitte LLP

    Virginia
    17 hours ago
  •  ...Troubleshoot desktop, server, endpoint, and operating system issues. Manage Active Directory , including security groups, OUs, DNS, and Group Policy. Support hybrid identity and integration with Azure. Support VMware environments, including vCenter .... 
    Full time
    Remote work

    Stellent IT LLC

    Virginia
    4 days ago
  •  ...availability, performance, and security. Regularly audit these systems, user access and security. Administer Active Directory, Group Policy, DNS, DHCP, and Exchange/O365 environments. Provide Tier 2/3 support for escalated technical issues, resolving problems related to... 
    Full time
    Work experience placement
    Work at office
    Local area

    One X

    Shenandoah County, VA
    a month ago
  •  ...~ Strong troubleshooting skills for hardware, software, and operating systems. \n ~ Basic networking knowledge, including TCP/IP, DNS, DHCP, VPN, and wireless connectivity. \n \n \n Preferred Qualifications \n \n Experience with Active Directory and user... 
    Work at office

    CSI Companies

    Winchester, VA
    3 days ago
  •  ...\n Own end-to-end security log pipelines from AWS and SaaS sources into Microsoft Sentinel, including CloudTrail, VPC Flow Logs, DNS query logs, GuardDuty, WAF, identity provider, and zero-trust platform logs. \n Onboard and validate new log sources using native... 
    Contract work

    SteerBridge

    Vienna, VA
    17 days ago
  • $130k - $210k

     ..., Kubernetes, K8s, Docker, Bash, Python, Perl, Ruby, Automation, Cloud Infrastructure, Cloud Native, Infrastructure Automation, Git, DNS, LDAP, Active Directory, NFS, Networking, Top Secret, TS Clearance, TS/SCI, Security Clearance, Cleared Engineer, Cleared Cloud Engineer... 
    Flexible hours

    Elevate Technology Group

    Fairfax, VA
    7 days ago
  • $28 - $32 per hour

     ...staffing sheets in a timely and accurate manner. Coordinate staffing variances and schedule changes with the Director of Nursing Services (DNS). Maintain accurate staffing records and ensure schedules align with operational and regulatory needs. Build strong working... 
    Daily paid
    Full time
    Local area

    m arcellarehabhc

    Hampton, VA
    17 hours ago
  •  ...knowledge of Linux and/or Windows Server environments. \n ~ Understanding of networking concepts, including: \n ~ TCP/IP \n ~ DNS \n ~ DHCP \n \n ~ VPN \n ~ Firewalls \n ~ Load balancers \n ~ Subnets and routing \n ~ Basic understanding of cloud networking... 

    TechSur Solutions

    Reston, VA
    13 days ago
  •  ...architecture, deployment diagrams, and engineering documentation. \n Configure and manage Windows Server environments, Active Directory, DNS, DHCP, PKI, and virtualization platforms. \n \n \n Azure Cloud Engineering \n \n ~ Design and implement secure Azure landing... 
    Full time
    Contract work

    Creative Information Technology, Inc.

    Falls Church, VA
    3 days ago
  • $55 - $60 per hour

     ...infrastructure upgrades, patching, and lifecycle management . \n Understanding of networking fundamentals, including VLANs, IP addressing, DNS, routing, and firewalls. \n Familiarity with backup, replication, disaster recovery, and Azure or AWS cloud environments . \n... 
    Hourly pay
    Contract work

    ConsultNet Technology Services and Solutions

    Vienna, VA
    3 days ago
  •  ...Server Administration \n Active Directory & Group Policy \n Exchange Online \n SharePoint Online & Teams \n Networking (DNS, DHCP, VPNs, Firewalls)\n PowerShell Automation \n Backup and Disaster Recovery Solutions \n Virtualization Technologies (Hyper... 
    Full time

    G6 Technologies

    Sterling, VA
    6 days ago
  •  ...~ BGP, OSPF, multicast, IGMP/IGMP Snooping, and PIM. \n ~ VLANs, STP/RSTP/MSTP, LACP, VRRP, QoS/CoS, and 802.1X. \n ~ TCP/IP, DNS, DHCP, ARP, ICMP, TCP/UDP, and VPN technologies. \n ~ Strong packet capture and protocol troubleshooting skills. \n ~ Experience... 
    Permanent employment
    Full time
    Monday to Friday

    BayOne Solutions

    Herndon, VA
    7 days ago
  •  ...applications, preferably in Rust and/or Python. \n Experience with networking concepts such as TCP/IP, routing, VPNs, firewalls, DNS, network monitoring, and secure remote access. \n Experience with DevOps practices such as CI/CD, infrastructure as code, configuration... 
    Permanent employment
    Remote work

    Elveo

    Chantilly, Loudoun County, VA
    7 days ago
  •  ...troubleshooting and incident resolution . \n Manage VMware vCenter and NSX-T virtualization infrastructure. \n Support Active Directory, DNS, DFS, and DHCP . \n Maintain systems according to DISA STIGs and security requirements. \n Operate and maintain... 
    Immediate start
    Flexible hours

    RCT Systems

    Chantilly, Loudoun County, VA
    7 days ago