Leidos' Digital Modernization sector is seeking a Senior Network Engineer to be responsible for the design, migration, implementation, enhancement, optimization, and maintenance of infrastructure in support of the Compartmented Enterprise Services Office (CESO) program.

With the CESO program, the Defense Information System Agency (DISA) is looking to transform the existing Secure Web Services (SWS) environment, which provides secure information sharing to the community, into a more mature service offering to meet the DoD and intelligence communities.  As part of this task order, Leidos will manage the commercial cloud migration and disestablishment of legacy systems, fully automate the continuous development & continuous integration environment, fourth estate consolidation, professionalize services – ITIL/DevSecOps based processes, improve the customer experience 1st call resolution, and achieve development of a service catalog for Defense Working Capital Fund (DWCF) Model.

This position is in Arlington, VA 100% on-site.

Primary Responsibilities:

Provide technical expertise and assist with network integration and consolidation efforts across multiple systems environments.Prepare and review technical implementation plans to provide integrated solutions, including actions, milestones, timelines and critical paths required for complete solutionsAddress and resolve technical problems relating to the installation and upgrade of network hardware and systems.Interface with customers, vendors, and other technical staff to analyze business and technical requirements (i.e. establishing new circuits).Develop and document technical briefings, engineering standards, standard operating procedures, technical guidance, status reports and present to senior leadershipParticipate in the development of network architecture, engineering designs, and changes.Assist in evaluating current and emerging technologies - conduct technical assessments and make recommendations.Collaborate with key partners in various technologies to de-conflict efforts, identify innovation opportunities, gain efficiency while increasing operabilityCommunicate with customer(s) on matters of significant importance to the organizationEffectively complete individual projects and tasks.

Basic Qualifications:

BS degree and 12-15 years of prior relevant experience or Masters with 10-13 years of prior relevant experience.Candidate must possess an active DOD TS/SCI level security clearance, and be eligible to obtain and maintain a w/CI PolyIAT Level II Baseline Certification (e.g. CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP)Ability to translate highly technical matter to non-technical audienceExcellent communication skillsTechnical depth in network services and architecture (WAN/LAN/virtual private network (VPN))Experience developing solutions and troubleshooting the following vendors and technologies:Cisco Switches and routers S2S connectionsDMVPNsAdvanced routing - BGP Palo Alto Firewalls AWS networked design and implementations. Virtual Private Cloud (VPCs)Route 53Amazon Firewall ServicesAbility to make decision and escalate when neededIn-depth experience with security domains and industry best practices; business continuity and disaster recovery, emerging technologySelf-starter with ability to work independently or in a team environment with little to no supervisionKnowledge in Information Technology Infrastructure Library (ITIL) Foundation

Preferred Qualifications:

Prior experienced with DISA and DISA’s support to mission partnersProficient in cloud hosted networksMaster’s degree in IT, Cybersecurity, or related field

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Original Posting Date:2024-12-17

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 $112,450.00 - $203,275.00

The Leidos pay range for this job level is a general guideline only and 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.