> Markdown version of [/jobs/ext/1229418-senior-network-engineer-for-pacific](https://www.wearedevelopers.com/jobs/ext/1229418-senior-network-engineer-for-pacific). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Network Engineer for Pacific - **Company:** MANDEX, INC. - **Location:** Charleston, SC, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Wireless LAN, Border Gateway Protocol, Health Informatics, Configuration Management, Dynamic Host Configuration Protocol, Domain Name System (DNS), Enhanced Interior Gateway Routing Protocol, Identity and Access Management, Intrusion Detection Systems, Virtual Private Networks (VPN), Local Area Networks, Network Diagnostics, Routing, Network Service, Network Administration, Network Protocols, Open Shortest Path First (OSPF), Ansible, Zero Trust Network Access, Simple Network Management Protocols, TCP/IP, Wide Area Networks, Computer Networking Systems, Computer Network Operations, Information Technology, SolarWinds (Software), Performance Monitor - **Published:** July 10, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9022607/senior-network-engineer-for-pacific ## About the Role * Bachelor's degree in Computer Sciences, Engineering, technical degree, or related discipline with at least five years of directly related experience; or successful completion of a certified Technical or Vocational School with 10 years of directly related experience gained through progressively higher levels of complexity. Certification: * IAM Level III, CCNP, CISSP Security Level: * Must possess and be able to maintain a security clearance. Travel Requirements: * Ability to travel up to 10% of the time. Must have a valid passport and be willing to travel CONUS and OCONUS. * Selected candidates must possess a valid driver's license and a clean driving record in accordance with MANDEX policy. Other Requirements: * Must be a U.S Citizen ## Description MANDEX currently has a need for a Senior Network Engineer for Pacific to join our Team based in Charleston, SC, in a role responsible for senior-level LAN/WLAN/WAN network support, troubleshooting, configuration management, documentation, network performance, and regional/enterprise technical leadership for Defense Health Agency (DHA) networked facilities within the Pacific region. Your future duties and responsibilities: * Identify, analyze, and resolve complex LAN, WLAN, and WAN network issues. * Perform advanced installation, configuration, documentation, management, and troubleshooting of network communication equipment. * Demonstrate expert-level experience with routed, switched, and shared LAN environments. * Possess advanced experience with Cisco networking technologies. * Support and administer Windows-based network environments. * Utilize and manage Orion SolarWinds, ARMIS, and Ansible. * Configure and troubleshoot firewalls, VPN devices, and Intrusion Detection Systems (IDS). * Perform network diagnostics, performance monitoring, and network administration using industry-standard tools. * Demonstrate proficiency with networking protocols and technologies, including: TCP/IP, DNS, DHCP, SNMP, BGP, OSPF, EIGRP, Routing and switching, WAN connectivity, and IEEE 802.x standards. * Possess experience supporting Department of Defense (DoD) Health Care Information Systems. * Experience with Zero Trust architecture and cybersecurity methodologies is highly desired. * Coordinate effectively with Government, medical, technical, and contractor stakeholders. * Support Defense Health Agency (DHA) regional network operations in a mission-focused environment. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [Dev & Test in the Cloud? Deploy your cloud environments with Ansible & Terraform](https://www.wearedevelopers.com/videos/1607-dev-test-in-the-cloud-deploy-your-cloud-environments-with-ansible-terraform) - [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch) - [Embracing the Hybrid Cloud: Unlocking Success with Ansible](https://www.wearedevelopers.com/videos/932-embracing-the-hybrid-cloud-unlocking-success-with-ansible) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) ## Related Articles - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [5 Reasons Why Attending Conferences in 2026 Matters More Than You Think](https://www.wearedevelopers.com/magazine/692-5-reasons-why-attending-conferences-in-2026-matters-more-than-you-think) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Why Attend a Developer Event in 2026?](https://www.wearedevelopers.com/magazine/688-why-attend-a-developer-event-in-2026) - [Dev Digest 162: AI careers, MCP, AWS best practices & floppy sweaters](https://www.wearedevelopers.com/magazine/571-dev-digest-162-ai-careers-mcp-aws-best-practices-floppy-sweaters) - [Walking Into The Era of Supply Chain Risks](https://www.wearedevelopers.com/magazine/106-walking-into-the-era-of-supply-chain-risks)