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Temporary Security Engineer Jobs in Washington (NOW HIRING)

Project Field Engineer

Reston, VA · On-site

$180K - $261K/yr

Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... Maintains the temporary utilities site plans. Education and Experience Requirements: * Requires ...

You will collaborate with cross-functional teams to integrate security practices seamlessly into ... If eligible, the benefits available for this temporary role may include the following: • Medical ...

You will collaborate with cross-functional teams to integrate security practices seamlessly into ... If eligible, the benefits available for this temporary role may include the following: • Medical ...

Lead Network Engineer

Arlington, VA · On-site

$117K - $195K/yr

Maintain the design integrity, security, performance, availability, and reliability of client ... If the position offered in temporary, the position will not be eligible for incentive compensation.

Senior DevOps Engineer

Mclean, VA · Remote

$131K - $168K/yr

Lead small initiatives, technical workstreams, or temporary project teams as needed. * Present ... Integrate automated quality gates, security scanning, vulnerability management, and static code ...

Senior DevOps Engineer

Mclean, VA · On-site

$131K - $168K/yr

Lead small initiatives, technical workstreams, or temporary project teams as needed. * Present ... Integrate automated quality gates, security scanning, vulnerability management, and static code ...

Showing results 41-60

Temporary Security Engineer information

What are the key skills and qualifications needed to thrive as a temporary security engineer, and why are they important?

To thrive as a Temporary Security Engineer, you need a solid background in information security principles, risk assessment, and network defense, often supported by a degree in computer science or a related field. Familiarity with tools such as SIEM platforms, firewalls, intrusion detection systems, and certifications like CISSP or CEH is typically required. Strong problem-solving, attention to detail, and effective communication enable quick adaptation and collaboration in new environments. These skills ensure rapid identification and mitigation of security threats, maintaining organizational safety during transitional periods.

What is the difference between Temporary Security Engineer vs Security Analyst?

AspectTemporary Security EngineerSecurity Analyst
CertificationsCompTIA Security+, CISSP (preferred), CEHCompTIA Security+, CISSP (preferred), CEH
Work EnvironmentProject-based, on-site or remote, short-term assignmentsOngoing monitoring, reporting, and analysis in security operations centers
Employer UsageConsulting firms, IT service providers, companies needing temporary security supportOrganizations with dedicated security teams, government agencies, financial institutions

The main difference is that a Temporary Security Engineer is hired for short-term projects to implement or troubleshoot security systems, while a Security Analyst continuously monitors and analyzes security data to prevent threats. Both roles require similar certifications, but their work environments and employment types differ significantly.

What are the typical responsibilities and challenges faced by a temporary security engineer during short-term assignments?

As a Temporary Security Engineer, your primary responsibilities often include assessing current security measures, identifying vulnerabilities, and supporting the implementation of urgent security solutions. Due to the short-term nature of the role, you may face challenges such as quickly understanding existing systems, adapting to varying organizational protocols, and delivering results within tight deadlines. Collaboration with IT teams, system administrators, and compliance officers is common to ensure that security measures align with organizational goals. This role offers valuable exposure to diverse environments and can enhance your adaptability and technical problem-solving skills.

What is a temporary security engineer?

Temporary Security Engineers are professionals hired on a short-term basis to assess, implement, and maintain the security posture of an organization’s IT systems. They may be brought in for specific projects, to fill in during staff absences, or to provide expertise during periods of increased security demand. Their responsibilities can include conducting security audits, responding to incidents, configuring firewalls, and ensuring compliance with security standards. Temporary Security Engineers help organizations address immediate security needs without the long-term commitment of a permanent hire.
What are the most commonly searched types of Security Engineer jobs in Washington? The most popular types of Security Engineer jobs in Washington are:
What job categories do people searching Temporary Security Engineer jobs in Washington look for? The top searched job categories for Temporary Security Engineer jobs in Washington are:
Infographic showing various Temporary Security Engineer job openings in Washington as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

REMOTE Cybersecurity Engineer ( W2 direct hire, US citizen or GC only, no C2C )

System One

Washington, DC • Remote

Contractor

Re-posted 21 days ago


Job description

*** This is a direct hire role - W2 salary with full benefits - no contractors *** ONLY US CITIZENS -or- US PERMANENT RESIDENTS ( GREEN CARD ) - NO C2C candidates, NO 3rd parties - NO visa sponsorship, NO green card sponsorship - NO F1 visa students, NO temporary EAD card holders *** Must-have domain experience: ideally, experience on projects for HUD (the US Department of Housing and Urban Development) or similar state or municipal agencies involved in public housing programs. Alternatively, experience on projects for civilian US federal agencies (outside the defense, intelligence, and national security sectors) or similar state agencies, or experience in highly regulated industries such as insurance, banking, or healthcare.

For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@systemone.com - make sure to include the exact job title and job location in your email message.

REMOTE Cybersecurity Engineer :

- This role is responsible for securing enterprise infrastructure, responding to cyber threats, administering Microsoft 365 security, and helping ensure compliance with applicable regulatory requirements. - Implement, and maintain enterprise security controls across cloud and on-premises environments. - Manage security compliance and assist in security policy creation - Monitor and respond to security alerts, incidents, phishing attempts, malware, and suspicious activity. - Perform vulnerability assessments, remediation tracking, and security hardening. - Manage endpoint protection systems, email security, MFA, Conditional Access, and identity security controls. - Configure and maintain SIEM, logging, and monitoring platforms. - Conduct threat hunting and proactive security reviews. - Microsoft 365 and Cloud Security : Administer Microsoft 365 security tools including Microsoft Defender , Entra ID (Azure AD) , Conditional Access, Intune, Purview, Exchange Online Protection - Implement DLP, retention, and email security policies. - Secure remote access, mobile devices, and hybrid cloud infrastructure. - Secure Firewalls, VPNs, wireless networks, switches, and servers. - Review Firewall rules and network segmentation. - Support backup, disaster recovery, and business continuity initiatives. - Assist with patch management and secure configuration baselines. - Provide escalation support for security-related help desk issues. - Lead response efforts during security incidents and outages. - Conduct user security awareness training and phishing simulations. Required Qualifications :

- Must-have domain experience: Ideally, experience on projects for HUD (the US Department of Housing and Urban Development) or similar state or municipal agencies involved in public housing programs. Alternatively, experience on projects for civilian US federal agencies (outside the defense, intelligence, and national security sectors) or similar state agencies, or experience in highly regulated industries such as insurance, banking, or healthcare. - Experience implementing security controls and solutions from scratch - not just maintaining or monitoring established systems - with a working knowledge of security best practices and the ability to determine what to implement and how to execute it effectively. - At least 5+ years of hands-on IT security / cybersecurity engineering experience. - Strong experience with Microsoft 365 security technologies specifically. - Experience with: Firewalls and VPN technologies, Endpoint Detection & Response (EDR), Email security platforms, Vulnerability management tools, Windows Server and Hybrid Active Directory, Knowledge of cybersecurity frameworks and compliance standards. Preferred Qualifications : - Certifications such as: CISSP, Security+ , SC-200, SC-300, AZ-500, CEH For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization status, current location, availability, and compensation expectations directly to denis.potapenko@systemone.com - make sure to include the exact job title and job location in your email message.

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