4 days old

Network Systems Administrator

Annapolis Junction, MD 20701
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Responsibilities

The Network System Administrator will have the following responsibilities:

  • assistance in all aspects of network management from network design through implementation, maintenance and upgrading of existing networks; specification, and related documents and implements communication system requirements to support the distributed functionality of an enclave environment.
  • Analyze network characteristics (e.g. traffic connect time, transmission speeds, packet sizes and throughput), troubleshoots problems and recommends procurement of, and/or modifications to network components. Provide support using Cisco hardware.
  • Install network applications on Cisco network servers equipment; Maintain, tests, research and resolve network issues/
  • Design, Implement and maintain various networks in accordance with specified customer requirements.
  • Prepare data network diagrams and drawings to document and assist in communicating current operational status of networks.
  • Perform data network configurations and configuration changes of various data equipment such as routers, switches, intelligent hubs, multi-function switches, end offices, signaling transfer points, PBX, voice mail, call management systems, etc. to enhance performance.
  • Understanding of enterprise management of converged networks, capacity planning, performance analysis and network tuning. In depth knowledge of TCP, UDP, IP, VLAN, VRF, DNS, and HTTP.
  • Provide technical guidance/ recommendations for network architecture.
  • Interface and communicate effectively with customer.
  • Able to work in a team environment.

Qualifications

-Cisco Nexus OS, IOS, IOS-XE configuration management and equipment upgrade experience

-Cisco ASA Firewall upgrade and management experience including IPSec VPNs

-WAN and Campus based LAN network troubleshooting and fault isolation and resolution

Desired Skills:

-Linux Administration

-WSUS/SCCM experience

-Windows Server 2012/2016, 10 deployment and management experience

-MS Powershell scripting, VMWare PowerCLI

-Cisco UCS, Hyperflex management experience

-VMWare VSphere ESXi 6.x experience

A Master's degree and 3 years experience, Bachelor's Degree and 6 years experience, Associate's Degree and 7years experience, or High School Grad and 9 years experience in System Administration.

One of the following DoD approved certifications is required to meet the category/level IAT-2 (DoD 8570) requirement for this position. Security+, GSEC, SSCP, CCNA-Security, CISA, CISSP (or Associate), CASP, GSIH, or GCED. Training and Certification provided for applicants meeting the above requirements

Candidate must possess an ACTIVE TS/SCI with POLYGRAPH CLEARANCE.


About Peraton

Peraton drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the worlds leading mission capability integrator and transformative enterprise IT provider, we deliver trusted and highly differentiated national security solutions and technologies that keep people safe and secure. Peraton serves as a valued partner to essential government agencies across the intelligence, space, cyber, defense, civilian, health, and state and local markets. Every day, our 22,000 employees do the cant be done, solving the most daunting challenges facing our customers.

We are an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, or membership in any other group protected by federal, state, or local law.

As a government contractor, Peraton abides by the following provision

Pay Transparency Nondiscrimination Provision

The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of the other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractors legal duty to furnish information. 41 CFR 60-1.35(c).

Industry

  • Information Technology
Posted: 2021-05-11 Expires: 2021-06-09

With offerings in mission services, digital transformation and enterprise operations, our team of 14,000 engineers, analysts, investigators and architects work tirelessly to create innovative solutions. We have the expertise and experience not only to devise solutions, but to execute on them successfully.

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Network Systems Administrator

Perspecta
Annapolis Junction, MD 20701

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