Jobs
>
Chantilly

    Network Engineer SME with Security Clearance - Chantilly, United States - Leidos

    Leidos
    Leidos Chantilly, United States

    2 weeks ago

    Leidos background
    Description

    R Description Join us at Leidos, where your most important work is ahead You will enjoy great benefits such as paid time off (PTO), flexible schedules, discounted stock purchase plans, career growth, unlimited education and training support, parental paid leave and more You will have the opportunity to work under the best leadership in the industry at all levels; where supporting their employees and what they do what matters.

    Leidos is looking for a Senior Network Engineer to be part of a dynamic team responsible for the design, migration, implementation, enhancement, optimization and maintenance of network infrastructure.

    Network engineers are responsible for designing, development, innovations and configure unique networks. This position will require the skillset and experience using free thinking and independent judgement to provide solutions. The candidate will be responsible for installations, upgrades, and support problem resolution.

    The candidate will design, install, configure and support the LAN/WAN and other data communications systems or a segment of a network system.

    Maintain the network hardware and software as well as monitor the network to ensure network availability to all system users.

    The candidate will perform the necessary maintenance to support network availability. The candidate will support the design, design documentation, factory testing and network integration of IP/MPLS based LAN/WAN network infrastructure.


    Additional tasks can include:

    • Develop technical solutions to issues that may be unclear and require deep technical knowledge
    • Participating in the development of new network designs
    • Assessing network management architecture and document the architecture
    • Utilizing of various data sources to fully understand the issues and inform the solution,
    • Possess strong skillsets in network monitoring tools and deep analysis of network data
    • Evaluate network service requests and validate/triage unique inquiries
    • Analyze existing and future network infrastructure and provide solutions requirements
    • Network hardware and software testing, implementation, integration, and management
    • Create and update network infrastructure documentation
    • Support network refresh efforts
    • Network troubleshooting (Tier-3 and Tier-4 level support)

    Required Qualifications:

    • Active TS/SCI with Polygraph
    • Ability to satisfy a government-administered high-risk role screening
    • Bachelor's degree and 15+ years of experience; additional experience in lieu of degree.
    • Experience with configuring and troubleshooting Cisco routers, switches and firewalls (ISR/ASR series, Cat-93xx, 38xx, etc, and ASAs/Nex-Gen)
    • Knowledge of configuring Juniper firewalls (SRX) to establish security boundary protection via firewall policies
    • Experience with configuring and troubleshooting IPSec VPN tunnels (site-to-site) on Cisco and/or Juniper platforms
    • Layer 2 and Layer 3 hands-on configuration experience, with emphasis on dynamic routing protocols such as OSPF and BGP
    • Knowledge of configuring VLANs, 802.1q trunking, Rapid Spanning-tree (RSTP), BPDU guard
    • Familiarity of Cloud-based environments and vendors such as AWS (EC2, VPC), Azure (Resource groups), and/or Google (VPC networks)
    • Familiarity of data center infrastructure and technologies using and experience with Cisco Catalyst and Nexus switches
    • Hands on experience with the implementation and use of network monitoring, fault management and performance analysis tools such as SYSLOG, SNMP, Solarwinds, etc.
    • Experience with network security concepts, best practices and technologies including, but not limited to, SSH, IPSec, TACACS, ISE, firewall policies and 802.1x
    • Knowledge of programming COMSEC devices (ie. KG-175A/G/F)
    • Experience with engineering/architecting secured enterprise telecommunication solutions
    • Experience providing detailed engineering and technical leadership to engineering staff involving multiple, complex and interrelated project tasks
    • Experience effectively communicating at senior levels within a customer organization

    Desired Qualifications:

    • CCNA or JNCIA certification
    • Advanced degree in Computer Science, Engineering or related field
    • Experience supporting high performance computing environments.
    • Experience with IPS/IDS systems to include network impacts.
    • Possess excellent written and oral communication skills

    Original Posting Date:
    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 $131, $237,350.00 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.



  • General Dynamics Information Technology Chantilly, United States

    REQ#: RQ167571 Requisition Type: Regular Your Impact Own your opportunity to serve as a critical component of our nation's safety and security. Make an impact by using your expertise to protect our country from threats. Job Description Security Analyst * Ability to learn various ...


  • General Dynamics Information Technology Chantilly, United States

    REQ#: RQ170890 Requisition Type: Pipeline Your Impact Own your opportunity to serve as a critical component of our nation's safety and security. Make an impact by using your expertise to protect our country from threats. Job Description Security Assistant II * Customer Relations ...


  • CACI Chantilly, United States

    Security Analyst Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * What You'll Get to Do: You will plan and impl ...


  • CACI Chantilly, United States

    Security Administrator Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * What You'll Get to Do: CACI is looking for a Contractor Special Security Offi ...


  • Guidehouse Chantilly, United States

    Job Family : · IT Risk & Controls Consulting Travel Required : · Up to 10% Clearance Required : · Active Top Secret SCI with Polygraph What You Will Do : Responsibilities include some or all of the following: * Leading a team of IT security auditors performing IT risk and control ...


  • Guidehouse Chantilly, United States

    Job Family : · IT Risk & Controls Consulting Travel Required : · Up to 10% Clearance Required : · Active Top Secret SCI with Polygraph What You Will Do : Responsibilities include some or all of the following: Leading a team of IT security auditors performing IT risk and controls ...


  • Gridiron IT Solutions Chantilly, United States

    Position Title: Information Systems Security Engineer (ISSE) Responsibilities include serving as information security specialist, reviewing all software, hardware, and infrastructure changes on the systems, following the RMF Risk Management Framework process to support system acc ...


  • Booz Allen Hamilton Chantilly, United States

    Job Number: R Trainer · The Opportunity: As a trainer, you're passionate about developing differentiated instruction and delivering it in exciting ways. You know that learning styles vary, and you thrive in helping people grasp new information. Bring your passion for developing a ...


  • Ep Intelligent Solutions Inc Chantilly, United States

    Position Summary: We are seeking an Accountant to join our fast-paced team responsible for producing quarterly consolidated financial statements and the Annual Financial Report. This role focuses on supporting the cash reconciliation team, ensuring accurate financial reporting by ...


  • Leidos Chantilly, United States

    R Description Leidos' Security Service Center located in Chantilly, VA is seeking an experienced Personnel Security Officer to support the Department of Defense (DOD) team. Primary Responsibilities · -Manage clearance processing and accesses for various DOD government agency site ...


  • Peraton Chantilly, United States

    About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deli ...


  • McIntire Solutions, LLC Chantilly, United States

    You will need to login · before you can apply for a job. · Cyber Security Engineer with Security Clearance · Title: Cyber Security Engineer (Mid–Level) Location: WMA – Washington Metropolitan Area McIntire Solutions, LLC is inviting a Cyber Security Engineer (Mid–Level) to join ...


  • CACi Chantilly, United States

    You will need to login · before you can apply for a job. · Network Security Engineer with Security Clearance · Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage o ...


  • Invex Technology Solutions Chantilly, United States

    Cyber Security Engineer Location: St. Louis, MO; Chantilly, VA; Gaithersburg, MD, Springfield, VA · Clearance: Top Secret/SCI JOB DESCRIPTION: · Invex is seeking a Cyber Security Engineer to support an IC customer Program focused on the Integration, Operations, and Sustainment of ...


  • Parsons Chantilly, United States

    In a world of possibilities, pursue one with endless opportunities. Imagine Next When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace w ...


  • CACI Chantilly, United States

    Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * What You'll Get to Do: You will support our work au ...


  • Inferno Systems Chantilly, United States

    NETWORK SECURITY ANALYST: Senior Level Location: Chantilly, VA US · Security Clearance Requirement: TS/SCI with Full Scope Polygraph · Clearance Status: Must be Current JOB DESCRIPTION: · Inferno Systems is searching for Network Security Analysts to work on our red team to identi ...


  • Peraton Chantilly, United States

    About Peraton Peraton is a next–generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deli ...


  • Peraton Chantilly, United States

    About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deli ...


  • Peraton Chantilly, United States

    About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deli ...