13 days old

Senior Information Security Engineer

Arlington, VA 22203
  • Job Code
  • Payrate
    $70 To $80

has an immediate need for one Senior Information Security Engineer to support our IT department.

The candidate's submitted by your firm shall possess the following knowledge requirements and qualifications:


This position shall support the enterprise network security infrastructure. The successful Senior Information Security Engineer candidate(s) ensure that all systems are functional and secure by determining, developing and implementing enterprise information assurance, security standards and procedures.

Candidate Requirements and Qualifications:

  • Bachelors of Science in related Information Technology field (e.g. Computer Science, Information Security etc.) with 10+ years of professional experience or 5+ years of professional experience with a related Masters Degree.
  • Strong working knowledge of Linux and related processes required.
  • Strong understanding of TCP/IP networking, routing, and switching required.
  • Demonstrated hands on experience with Cisco or Juniper networking equipment
  • Demonstrated hands on experience with Next Generation Firewall and Intrusion Prevention Systems (Checkpoint, Palo Alto, Cisco, Snort, SourceFire)
  • Demonstrated hands on experience with public cloud infrastructure (Amazon AWS, Azure, Google Cloud)
  • Experience with system administration in medium to large corporate environments.
  • Experience with Windows, Unix and Linux interoperability .
  • Strong scripting experience with Python, PowerShell, Perl or Bash.
  • Knowledge of vulnerabilities, Cyber threats and information security tools.
  • Experience with Regular Expressions.
  • Knowledge of cloud providers Amazon AWS or Microsoft Azure preferred.
  • Experience configuring and deploying Juniper SRX firewalls preferred.
  • Experience configuring and deploying Checkpoint Firewalls desired.
  • Understanding of Network DLP configuration and deployment strategies desired.
  • Strong verbal and written communication skills.
  • Must be fluent in English.
  • Information Security Certification such as GIAC, CISSP, Cisco or Juniper
  • U.S. citizenship preferred

Candidate Duties and Responsibilities:

The Senior Information Security Engineer shall:

  • Work on various cyber security and related devices from a security protection emphasis to include administer, maintain, patch, upgrade and monitor systems such as Firewall, Intrusion Prevention, SIEM, Full Packet Capture, E-Mail and Web Security Gateway
  • Develop automation processes for cloud security workloads.
  • Write custom regular expressions for use within Web Security Policy
  • Working with OEM support for respective security systems for issues that may arise.
  • Create and close out tickets via internal ticket management system (JIRA)
  • Write detailed documentation related to security and network tools and processes.
  • Assist in other security and network engineering tasks.
  • Prepare network documentation and diagrams.
  • Monitor system health and key performance metrics
  • Diagnose problems and solve issues
  • Work closely with colleagues to meet team goals and improve processes and practices
  • Provide after hours on-call support


  • Information Technology

Randstad utilizes a technology-driven focus with a human touch to provide better staffing and business solutions to organizations around the world. Our team of experts match professionals with available career opportunities in a variety of fields.

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Senior Information Security Engineer

Randstad Technologies
Arlington, VA 22203

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Senior Information Security Engineer

Randstad Technologies
Arlington, VA

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