> Markdown version of [/jobs/ext/2653700-senior-computer-systems-engineer-architect](https://www.wearedevelopers.com/jobs/ext/2653700-senior-computer-systems-engineer-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Computer Systems Engineer/Architect - **Company:** CTI, Inc. - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Server Applications, Cyber Security, Microsoft Management Console, Data Centers, VMware Servers, Javaserver Pages, Windows Servers, Network Administration, Server Administration, Systems Integration, TCP/IP, VMware Virtualization, Information Technology, Hardware Infrastructure, Network Server, Server Operating Systems & Platforms - **Published:** August 10, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=e8026b78ce5c1d82 ## About the Role ASD has an IMMEDIATE hire for a Senior Computer Systems Engineer/Architect to perform Server Administration functions supporting the mission applications in a MS Windows Server 2016, 2019, and later environment on the Comptroller contract. The ideal candidate must be proficient with Microsoft Windows Server environment with a minimum of 7 years' experience administering, securing, and maintaining servers, in-depth understanding of modern Microsoft Active Directory (AD) infrastructure, full understanding of Microsoft Windows 2016, 2019, and later server implementation, experience in TCP/IP and VMware Virtualization technologies, and experience in DoD security practices., * Education/Experience: * Bachelor's degree in relevant field or equivalent work experience * 7+ years' experience administering, securing, and maintaining mission systems servers, * 4+ years' experience with VMware Virtualization technologies (VMware server and Virtual Data Center) * 5+ years' experience in TCP/IP * In-depth understanding of modern Microsoft Active Directory (AD) infrastructure * Experience with Microsoft Windows 2016 or newer server implementation and support * Experience supporting Video Teleconferencing (VTC) Preferred Qualifications: * Preferred In-depth understanding of DoD infrastructure and IT systems * Preferred experience providing network administration support to DoD users and systems Skills/Certifications/Training - Security+ CE required; MCP or MCSE preferred. Security Clearance - Secret ## Description * Support mission applications and mission essential daily tasks. * Troubleshoot and resolve mission applications support problems. * Perform diagnoses of user-identified and hardware problems. * Provide one-on-one end user assistance to Comptroller personnel on software installed on PC and application installed on servers. * Perform ongoing system integration and secure operational support for various Comptroller Mission Essential Applications (MEAs) and services for OUSD(C) so that they may share pre-decisional information and processes securely in a homogeneous environment within OUSD(C) and JSP enclave. * Support the enterprise infrastructure to operate, administer, secure, and maintain the OUSDC Production, Development and Test environment. * Provide MS Windows architecture engineering services (i.e., Active Directory, Group Policy Objects (GPO) security compliance, server hardware configuration, server monitoring, managing, and maintaining) * Run ACAS scan jobs on COMPT systems to address vulnerabilities. * Monitor and perform daily checks of the JSP HBSS policy implementations. * Update antivirus definition on OUSDC systems via the management console. * Ensure availability and functionality of Comptroller mission critical application servers. * Familiar with Server Operating systems processes (i.e. how systems are built and managed). * Support the requisition and issuance of SIPR Tokens under JSP Registration Authority (RA) guidelines. * Establish and maintain a process to manage unclassified and classified Enterprise and Comptroller specific mission application accounts. * Organize, set up, and support video teleconferencing (VTC) * Provide instructions and training to OUSDC end-users. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [The Sustainability Race: AI's Promises, Pitfalls and Potential](https://www.wearedevelopers.com/videos/100155-the-sustainability-race-ai-s-promises-pitfalls-and-potential) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [How should you format your IT resume?](https://www.wearedevelopers.com/magazine/68-how-should-you-format-your-it-resume) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)