Senior Network Design Engineer

Description

Job Description:

Seeking a career with a sense of purpose, work life balance, and growth opportunities … There’s a place for you at Leidos! At Leidos, we are committed to making the world safer, healthier, and more efficient through technology, engineering, and science. You would be a valued member of global team providing services across civil, defense, health, and intelligence business lines. At Leidos, team member career development, flexibility, and well-being are priority and is supported by consistent leadership engagement, an experienced human relations staff, and numerous employee support programs. 

In this role you will assist the Government Lead in the daily engineering duties on systems. Perform general Local Area Network (LAN)/Base Area Network (BAN)/Wide Area Network (WAN) administration. Schedule conversions and cutovers. Evaluate and design communication hardware and software, troubleshoot LAN/BAN/WAN and other network related problems. Perform Capacity and Demand Management activities in accordance with the USMC Circuit Management processes.  Support traffic analysis and traffic shaping design plans. Monitor and optimize directory services replication speed. Design the capabilities and features that allow end users to for access of internal and external web content via Hypertext Transfer Protocol (HTTP) and HTTPS protocols. Design capabilities for caching and proxy, to include control of content accessed through proxy (Filter by category, allow policy application scheduling, and apply updates of automated filter categories from a Government approved industry provider). Assist with the development and integration of identity and access management requirements and monitor security updates in accordance with Government policies. Develop, update, track, and perform Internet Protocol (IP) scheme and address management.  Design, Develop and Integrate network routing utilizing Border Gateway Protocol (BGP), Enhanced Interior Gateway Routing Protocol (EIGRP), Open Shortage Path First (OSPF) routing and Virtual Routing and Firewall (VRF), and perform network security utilizing Virtual Routing and Firewall (VRF), Multi-Protocol Label Switching (MPLS), Access Control List (ACL), Internet Protocol Security (IPSEC), and Layer 2 Virtual Private Network (L2 VPN). Oversee Rights Management Services for administrators, users, and groups.  Design Anti-malware, Hypertext Transfer Protocol (HTTP), and Hypertext Transfer Protocol Secure (HTTPS) inspection solutions. Design application networking ports and protocols, Information Assurance (IA), routing and LAN. Perform integration with Public Key Infrastructure (PKI) certificates and network accounts to support two-factor authentication for all Active Directory (AD) domain account categories and eliminate the need for password-based authentication.  Design and integrate multivendor solutions utilizing Cisco, Juniper, Brocade and other vendor technologies. Experience with performance, design, configuration, and testing of complex large-scale computer networks. Experience with Navy/Marine Corps, DISA and Joint interoperability of network design, integration and implementation. Expert knowledge of Domain Name Server (DNS), Dynamic Host Configuration Protocol (DHCP), and Uniform Resource Locator (URL) filtering. 

Qualifications:

Must possess Information Technology Infrastructure Library (ITIL) version 3 Foundation certification. Must possess professional-level certifications in one or more technology related vendor solutions such as Cisco Certified Network Professional (CCNP) Service Provider, Juniper Networks Certified Internet Professional (JNCIP), or equivalent Certification, or demonstrate sufficient experience in lieu of certification.

Pay Range:

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.

About Leidos

Leidos is a Fortune 500® technology, engineering, and science solutions and services leader working to solve the world’s toughest challenges in the defense, intelligence, civil, and health markets. The company’s 46,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $14.4 billion for the fiscal year ended December 30, 2022.  For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at [email protected].

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Diversity

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.