• AeroVironment (Huntsville, AL)
    …+ Configure and manage firewalls (eg, Palo Alto, Cisco) and enforce network security policies. + Perform cybersecurity mitigation tasks, including patch ... design and configuration (TCP/IP, VLANs, VPNs, DNS, DHCP). + Proficiency with firewall administration and network access controls. + Knowledge of cybersecurity… more
    DirectEmployers Association (12/20/25)
    - Related Jobs
  • National Renewable Energy Laboratory (Golden, CO)
    …governance practices, and analytics infrastructure. + Develop zero-trust and defense -in-depth security architectures and evaluate emerging technologies for ... Implement cybersecurity controls, such as identity and access management, network segmentation, firewall rules, and monitoring. +...Must be able to obtain and maintain a DOE security clearance at the Q/TS/SCI level. A polygraph may… more
    DirectEmployers Association (11/25/25)
    - Related Jobs
  • Tyto Athene (Yigo, GU)
    …** Network Specialist** to support our NE&S contract at Andersen AFB, Guam. The Network Specialist ensures that the Department of Defense (DoD) Defense ... and EIA/TIA cable standards + Must be familiar with firewall and VPN technologies + Strong network ...over 50 years of experience, Tyto Athene proudly support Defense , Intelligence, Space, National Security , Civilian, Health,… more
    DirectEmployers Association (01/03/26)
    - Related Jobs
  • Crane Aerospace & Electronics (Lynnwood, WA)
    …networking hardware such as switches, routers, wireless access points, firewalls, and security appliances. + Administration of network access control systems. + ... supplies critical systems and components to the aerospace and defense markets. You'll find Crane Aerospace & Electronics in...of all network management platforms such as firewall management systems, network configuration management tools,… more
    DirectEmployers Association (12/10/25)
    - Related Jobs
  • Tyto Athene (Bethesda, MD)
    …extranets, and other communications networks. + Administers day-to-day sustainment, integrity, security , and availability of the network . + Perform daily ... performance monitoring, capacity analysis, and maintain security posture of the network . + May...and EIA/TIA cable standards + Must be familiar with firewall and VPN technologies + Strong network more
    DirectEmployers Association (12/24/25)
    - Related Jobs
  • COLSA Corporation (Colorado Springs, CO)
    …solutions/environments + Demonstrated experience with networking architecture, networking protocols, network security design, routers, firewall architecture, ... COLSA Corporation is seeking candidates for an IT and Network Specialist to support MDA projects. + Prepare, maintain,...10 years of relevant IT experience working on missile defense -related or other complex, large DoD program/projects + Bachelors… more
    DirectEmployers Association (12/04/25)
    - Related Jobs
  • Tyto Athene (Ashburn, VA)
    …needs. With over 50 years of experience, Tyto Athene proudly support Defense , Intelligence, Space, National Security , Civilian, Health, and Public Safety ... threats. **Responsibilities:** + Lead enterprise vulnerability assessment efforts and security testing activities. + Perform vulnerability scanning and analysis… more
    DirectEmployers Association (11/01/25)
    - Related Jobs
  • Applied Research Associates, Inc. (Eglin AFB, FL)
    …of the enclave, responsible for designing, building, hardening, and sustaining all network and directory services required for secure SIPRNet operations. This role ... DNS hierarchy, and configure reverse lookup zones + Provision and maintain network services. + Configure and manage HAIPE Type-1 encryptors and the DISA-approved… more
    DirectEmployers Association (11/21/25)
    - Related Jobs
  • Infinity Systems Engineering (Colorado Springs, CO)
    network infrastructure. The role involves installing hardware and software, managing network services, ensuring system performance and security , and providing ... timely manner. Security and Backup: + Implement and maintain security measures, including firewall , anti-virus, and intrusion detection/prevention systems. +… more
    DirectEmployers Association (12/05/25)
    - Related Jobs
  • Tyto Athene (Reston, VA)
    …needs. With over 50 years of experience, Tyto Athene proudly support Defense , Intelligence, Space, National Security , Civilian, Health, and Public Safety ... a customer-facing consulting and hands-on engineering role focused on automation, security architecture, and regulatory compliance. You will work hands-on with VPC,… more
    DirectEmployers Association (11/04/25)
    - Related Jobs