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Information Systems Security Analyst Secret Clearance

Job in Dahlgren, King George County, Virginia, 22448, USA
Listing for: CALNET Inc.
Full Time position
Listed on 2025-12-27
Job specializations:
  • IT/Tech
    Cybersecurity, IT Consultant, Information Security, Network Security
Job Description & How to Apply Below
Position: Information Systems Security Analyst with Secret Clearance

Founded in 1989, CALNET, Inc. has become one of the fastest growing privately held companies in the Technology, Intelligence Analysis, and Language Services consulting arena. Headquartered in Reston, VA, CALNET employees deliver true value to our customers by employing the best practices, world‑class technologies, industry expertise, in every project. CALNET is ISO 9001, ISO 20000, and CMMI‑Level III certified.

We are currently searching for a Information Systems Security Analyst with Secret Clearance in Dahlgren, VA
.

About the Job

CALNET has a need for an Information Systems Security Analyst for a large IT Services Contract with the Navy in Dahlgren, VA.

Four (4) years of experience in Cybersecurity. Required Skills and Knowledge –

(1) Cybersecurity Expertise
  • Cybersecurity principles, threats, vulnerabilities, and risk management processes.
  • Encryption algorithms (e.g., Internet Protocol Security (IPSEC), Advanced Encryption Standard (AES), General Routing Encapsulation (GRE), Internet Key Exchange (IKE), Message Digest 5 (MD5), Secure Hash Algorithm (SHA), Triple Data Encryption Algorithm (3

    DES)).
  • Data backup and recovery concepts and tools.
  • Disaster recovery and continuity of operations planning.
  • Host/network access control mechanisms (e.g., Access Control Lists (ACLs)).
  • Incident response and handling methodologies.
  • Intrusion detection methodologies and techniques.
  • Network traffic analysis methods.
  • Network protocols (Transmission Control Protocol / Internet Protocol (TCP/IP), and Open System Interconnection (OSI) model).
  • System and application security threats and vulnerabilities (e.g., buffer overflow, cross‑site scripting, SQL injection).
  • Security architecture concepts and enterprise architecture reference models.
  • National and international cybersecurity laws, regulations, policies, and ethics.
  • Current and emerging threats and threat vectors.
  • Enterprise incident response program, roles, and responsibilities.
  • Penetration testing principles, tools, and techniques.
(2) Technical Proficiency
  • Computer networking concepts, protocols, and security methodologies.
  • System performance and availability monitoring.
  • System software and organizational design standards (e.g., International Organization of Standardization (ISO) guidelines).
  • System life cycle management principles, including software security and usability.
  • System/server administration and systems engineering concepts and methods.
  • Server and client operating systems.
  • Network security architecture concepts (topology, protocols, defense‑in‑depth).
  • Network systems management principles and tools.
  • Basic system administration, network, and operating system hardening techniques.
  • Cloud computing service and deployment models (SaaS, IaaS, PaaS).
  • Cloud security strategy and architecture.
  • Data security standards:
    Personally Identifiable Information (PII), Payment Card Information (PCI), Protected Health Information (PHI).
(3) Leadership and Management
  • Information security program management and project management principles.
  • Resource management principles and techniques.
  • Risk management processes (assessment and mitigation).
  • Secure acquisitions (e.g., contracting duties, secure procurement, supply chain risk management).
  • Information technology (IT) supply chain security and risk management.
  • Applicable laws, statutes, Presidential Directives, and guidelines related to cybersecurity and privacy.
  • Organizational risk tolerance and risk management approach.
  • Critical IT procurement requirements.
Job Requirements
  • 4+ years of Professional Experience in Cyber Security.
  • Bachelor’s degree in information technology or related field.
  • IAT Level II – Security+ CE OR CCNA Security OR CompTIA CySA+ OR GIAC GSEC or SSCP.
  • Secret Clearance.

This opportunity is in Dahlgren, VA.

CALNET Inc. offers a competitive salary and a generous benefits package. This package includes medical, dental, vision, life, short‑ and long‑term disability insurances, a 401(k)–retirement savings plan, and generous leave time.

CALNET, Inc. is an Equal Opportunity Employer. EEO/M/F/D/

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