- Watershed Security (Norfolk, VA)
- …5+ years of experience with IA / INFOSEC concepts and requirements: Firewall Policy, Ports & Protocols, Cybersecurity, Cybersafe, DoD/DON RMF processes and ... standards, etc. + Experience with wireless technologies and IEEE 802.11 standards is required + Experience with the DISA published Security Technical Information Guidance (STIG) requirements and compliance processes, SCAP Content Checker, Security Readiness… more
- TEKsystems (Fort Belvoir, VA)
- …meet capacity and performance standards. * Identify legacy service paths (ie dataflow, firewall rulesets, and ACLs) and develop strategies and designs for the to-be ... enterprise service capability to meet requirements while balancing security, sustainability, and maintainability. * Support development of IP addressing schemes across IPv4 and IPv6 networks. * Work with information assurance teams to ensure compliance to DoD… more
- Chenega Corporation (Arlington, VA)
- …OSPF, EIGRP, MPLS, VLANs, and VPN technologies. + Knowledge of firewall policies, intrusion detection/prevention systems (IDS/IPS), access control, and endpoint ... protection. + Expertise with Cisco, Palo Alto, Arista, and other enterprise-grade networking equipment. + Experience with tools like SolarWinds, Wireshark, or similar platforms. + Advanced analytical skills to quickly identify and resolve complex network… more
- Datavant (Richmond, VA)
- …SOC, and other security tools. + Lead initiatives around web filtering, email firewall integration, and data loss prevention strategies. **What You Need to Succeed** ... + 4+ years of experience in an IT or Information Security field within a highly regulated environment. + Strong technical knowledge of AWS infrastructure and security services (EC2, ELB, Guard Duty, Config, Inspector, Security Hub, RDS, Route53, S3, VPC, VPN,… more
- TEKsystems (Arlington, VA)
- …cisco Meraki, Cisco, Azure Networking, Azure vNets, MS Teams Voice, Firewall Additional Skills & Qualifications In depth knowledge of deploying, maintaining, ... and expanding MS Teams Voice is preferred but not required. An active Cisco CCNA or CCENT certification is preferred. Preferred: - CCNP (Cisco Certified Network Professional) - CTNS (TCO) Certified Telecommunications Network Specialist Pay and Benefits The pay… more
- General Dynamics Information Technology (Chantilly, VA)
- …but not required: + Juniper QFX Series Router + Juniper Apstra + Forcepoint NextGen Firewall + Forcepoint Transfer Guard stack + Red Hat Ansible + RADIUS Server + ... Aruba Clearpass + Dynatrace + Azure Sentinel + Zscaler + System configuration based on security guidelines such as DISA STIGs **Security clearance level:** TS/SCI w/polygraph. **Location: On** Customer site in Chantilly, VA **GDIT is Your Place:** + 401K with… more
- Insight Global (Arlington, VA)
- …Groups (NSGs), and route tables. Implement load balancing, VPN gateways, and firewall configurations to ensure secure and efficient network traffic flow. 2. ... Infrastructure as Code (IaC) and Automation: Develop and maintain IaC scripts to automate the provisioning and management of infrastructure, promoting consistency and repeatability. Implement and manage configuration management tools (eg, Ansible, Chef,… more
- Actalent (Springfield, VA)
- …virtual infrastructure components and physical communications media. + Develop and maintain firewall policies to meet CISA and TSA-SD2 guidelines. + Develop and ... maintain system documentation including run books, asset inventories, and network diagrams. + Serve as a subject matter expert for communications with internal and external stakeholders including TSA and PSC regulatory inspectors. + Evaluate equipment… more
- Northrop Grumman (Fairfax, VA)
- …and OSPF/BGP/EIGRP + Current, adjudicated CI or Full Scope polygraph + Firewall Hardware and Software Knowledge, administration, and management. + Router Hardware ... and Software Knowledge + Switches Hardware and Software Knowledge + Encryption Knowledge + Maintain technical expertise in all areas of network and software interconnections and interfacing, such as routers, switches, firewalls, load balancers etc. Evaluate… more
- General Dynamics Information Technology (Langley AFB, VA)
- …nodes + Maintain network interface/port configurations, IP routing tables, firewall settings, filter tables, passwords, and performance controls + Maintain ... version control of the router operating system software at Government direction + Establish configuration and modification of device settings protecting the DCGS Security Boundary through Access Control Lists + Manage and operate software applications at all… more