Network Engineer at Leidos

Network Engineer DCGS-N ProgramLocation: North Charleston SCLeidos National Security Sector is seeking a Network Engineer to join our Distributed Common Ground System Navy (DCGS-N) this role youll support the Joint Concentrator Architecture (JCA) and DCGS-N Enterprise Node (DEN). Youll be part of a mission-driven team responsible for designing installing configuring and maintaining advanced network systems that support U.S. Navy intelligence operations.Key Responsibilities:Design evaluate recommend implement and document JCA/DEN network architectureMaintain compliance with Defense Information Systems Agency (DISA) guidelines and STIG requirementsEnsure system readiness to meet all customer mission requirementsProvide expert support through Level 3 troubleshooting and root cause analysis for complex problemsPerform system maintenance including patch testing installation and IA scans with DoD-approved toolsDocument and recommend improvements to enhance network performance and securityBasic Qualifications:Bachelors Degree in Engineering Computer Science or Information Systems with 4 years of related experience. Additional experience training and/or certifications may substitute degree requirement.US Citizen; Holding an Active DoD Top Secret clearance with ability to obtain/maintain TS/SCI upon hireCurrently possess DoD 8140 IAT-II compliance (Security CISSP or equivalent)Additionally applicant must hold a Cisco Certified Network Associate (CCNA)Technical Experience with DISA Security Technical Information Guides (STIG) compliance requirementsProven knowledge of Firewalls and SolarWinds monitoring toolsStrong troubleshooting and communication skillsComfortable working onsite in a large computer room environmentWhy Join LeidosContribute to mission-critical Navy intelligence systemsWork with cutting-edge network engineering technologiesBe part of a collaborative growth-oriented teamEIO 2024If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.Original Posting:November 19 2025For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $72150.00 - $130425.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law. Key Skills Load Balancing,Routing Protocols,Network Administration,Network Engineering,BGP,LAN,Computer Networking,IPsec,OSPF,Cisco ASA,Juniper,MPLS Employment Type : Full-Time Experience: years Vacancy: 1 Monthly Salary Salary: 72150 - 130425